fix(skills): resolve third-party skills installation failure

- Add skills_path field to Skill struct - Use skills_path to construct correct source path during installation - Fix installation for repos with custom skill subdirectories
fix(dialog): prevent dialogs from closing on overlay click
2025-11-21 12:33:12 +08:00 · 2025-11-20 23:29:57 +08:00 · 2025-11-20 20:23:22 +08:00 · 2025-11-19 21:14:43 +08:00 · 2025-11-19 19:12:00 +08:00 · 2025-11-19 12:39:45 +08:00
273 changed files with 53629 additions and 3825 deletions
--- a/.gitattributes
+++ b/.gitattributes
@@ -0,0 +1,38 @@
 # Auto detect text files and perform LF normalization
 * text=auto
 # Explicitly declare text files you want to always be normalized and converted
 # to native line endings on checkout.
 *.rs text eol=lf
 *.toml text eol=lf
 *.json text eol=lf
 *.md text eol=lf
 *.yml text eol=lf
 *.yaml text eol=lf
 *.txt text eol=lf
 # TypeScript/JavaScript files
 *.ts text eol=lf
 *.tsx text eol=lf
 *.js text eol=lf
 *.jsx text eol=lf
 # HTML/CSS files
 *.html text eol=lf
 *.css text eol=lf
 *.scss text eol=lf
 # Shell scripts
 *.sh text eol=lf
 # Denote all files that are truly binary and should not be modified.
 *.png binary
 *.jpg binary
 *.jpeg binary
 *.gif binary
 *.ico binary
 *.woff binary
 *.woff2 binary
 *.ttf binary
 *.exe binary
 *.dll binary
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,15 +8,19 @@ on:
 permissions:
  contents: write
 concurrency:
  group: release-${{ github.ref_name }}
  cancel-in-progress: true
 jobs:
  release:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
-          - os: windows-latest
+          - os: windows-2022
-          - os: ubuntu-latest
+          - os: ubuntu-22.04
-          - os: macos-latest
+          - os: macos-14
    steps:
      - name: Checkout
@@ -74,7 +78,7 @@ jobs:
        run: echo "path=$(pnpm store path --silent)" >> $GITHUB_OUTPUT
      - name: Setup pnpm cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
        with:
          path: ${{ steps.pnpm-store.outputs.path }}
          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
@@ -83,6 +87,62 @@ jobs:
      - name: Install frontend deps
        run: pnpm install --frozen-lockfile
      - name: Prepare Tauri signing key
        shell: bash
        run: |
          # 调试：检查 Secret 是否存在
          if [ -z "${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}" ]; then
            echo "❌ TAURI_SIGNING_PRIVATE_KEY Secret 为空或不存在" >&2
            echo "请检查 GitHub 仓库 Settings > Secrets and variables > Actions" >&2
            exit 1
          fi
          RAW="${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}"
          # 目标：提供正确的私钥“文件路径”给 Tauri CLI，避免内容解码歧义
          KEY_PATH="$RUNNER_TEMP/tauri_signing.key"
          # 情况 1：原始两行文本（第一行以 "untrusted comment:" 开头）
          if echo "$RAW" | head -n1 | grep -q '^untrusted comment:'; then
            printf '%s\n' "$RAW" > "$KEY_PATH"
            echo "✅ 使用原始两行密钥文件格式"
          else
            # 情况 2：整体被 base64 包裹（解包后应当是两行）
            if DECODED=$(printf '%s' "$RAW" | (base64 --decode 2>/dev/null || base64 -D 2>/dev/null)) \
               && echo "$DECODED" | head -n1 | grep -q '^untrusted comment:'; then
              printf '%s\n' "$DECODED" > "$KEY_PATH"
              echo "✅ 成功解码 base64 包裹密钥，已还原为两行文件"
            else
              # 情况 3：已是第二行（纯 Base64 一行）→ 构造两行文件
              if echo "$RAW" | grep -Eq '^[A-Za-z0-9+/=]+$'; then
                ONE=$(printf '%s' "$RAW" | tr -d '\r\n')
                printf '%s\n%s\n' "untrusted comment: tauri signing key" "$ONE" > "$KEY_PATH"
                echo "✅ 使用一行 Base64 私钥，已构造两行文件"
              else
                echo "❌ TAURI_SIGNING_PRIVATE_KEY 格式无法识别：既不是两行原文，也不是其 base64，亦非一行 base64" >&2
                echo "密钥前10个字符: $(echo "$RAW" | head -c 10)..." >&2
                exit 1
              fi
            fi
          fi
          # 将“完整两行内容”作为环境变量注入（Tauri 支持传入完整私钥文本或文件路径）
          # 使用多行写入语法，保持换行以便解析
          # 将完整两行私钥内容进行 base64 编码，作为单行内容注入环境变量
          if command -v base64 >/dev/null 2>&1; then
            KEY_B64=$(base64 < "$KEY_PATH" | tr -d '\r\n')
          elif command -v openssl >/dev/null 2>&1; then
            KEY_B64=$(openssl base64 -A -in "$KEY_PATH")
          else
            KEY_B64=$(KEY_PATH="$KEY_PATH" node -e "process.stdout.write(require('fs').readFileSync(process.env.KEY_PATH).toString('base64'))")
          fi
          if [ -z "$KEY_B64" ]; then
            echo "❌ 无法生成私钥 base64 内容" >&2
            exit 1
          fi
          echo "TAURI_SIGNING_PRIVATE_KEY=$KEY_B64" >> "$GITHUB_ENV"
          if [ -n "${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}" ]; then
            echo "TAURI_SIGNING_PRIVATE_KEY_PASSWORD=${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}" >> $GITHUB_ENV
          fi
          echo "✅ Tauri signing key prepared"
      - name: Build Tauri App (macOS)
        if: runner.os == 'macOS'
        run: pnpm tauri build --target universal-apple-darwin
@@ -101,29 +161,38 @@ jobs:
        run: |
          set -euxo pipefail
          mkdir -p release-assets
-          echo "Looking for .app bundle..."
+          VERSION="${GITHUB_REF_NAME}"  # e.g., v3.5.0
-          APP_PATH=""
+          echo "Looking for updater artifact (.tar.gz) and .app for zip..."
          TAR_GZ=""; APP_PATH=""
          for path in \
            "src-tauri/target/release/bundle/macos" \
            "src-tauri/target/universal-apple-darwin/release/bundle/macos" \
            "src-tauri/target/aarch64-apple-darwin/release/bundle/macos" \
-            "src-tauri/target/x86_64-apple-darwin/release/bundle/macos"; do
+            "src-tauri/target/x86_64-apple-darwin/release/bundle/macos" \
            "src-tauri/target/release/bundle/macos"; do
            if [ -d "$path" ]; then
-              APP_PATH=$(find "$path" -name "*.app" -type d | head -1)
+              [ -z "$TAR_GZ" ] && TAR_GZ=$(find "$path" -maxdepth 1 -name "*.tar.gz" -type f | head -1 || true)
-              [ -n "$APP_PATH" ] && break
+              [ -z "$APP_PATH" ] && APP_PATH=$(find "$path" -maxdepth 1 -name "*.app" -type d | head -1 || true)
            fi
          done
-          if [ -z "$APP_PATH" ]; then
+          if [ -z "$TAR_GZ" ]; then
-            echo "No .app found" >&2
+            echo "No macOS .tar.gz updater artifact found" >&2
            exit 1
          fi
-          APP_DIR=$(dirname "$APP_PATH")
+          # 重命名 tar.gz 为统一格式
-          APP_NAME=$(basename "$APP_PATH")
+          NEW_TAR_GZ="CC-Switch-${VERSION}-macOS.tar.gz"
-          cd "$APP_DIR"
+          cp "$TAR_GZ" "release-assets/$NEW_TAR_GZ"
-          # 使用 ditto 打包更兼容资源分叉
+          [ -f "$TAR_GZ.sig" ] && cp "$TAR_GZ.sig" "release-assets/$NEW_TAR_GZ.sig" || echo ".sig for macOS not found yet"
-          ditto -c -k --sequesterRsrc --keepParent "$APP_NAME" "CC-Switch-macOS.zip"
+          echo "macOS updater artifact copied: $NEW_TAR_GZ"
-          mv "CC-Switch-macOS.zip" "$GITHUB_WORKSPACE/release-assets/"
+          if [ -n "$APP_PATH" ]; then
-          echo "macOS zip ready"
+            APP_DIR=$(dirname "$APP_PATH"); APP_NAME=$(basename "$APP_PATH")
            NEW_ZIP="CC-Switch-${VERSION}-macOS.zip"
            cd "$APP_DIR"
            ditto -c -k --sequesterRsrc --keepParent "$APP_NAME" "$NEW_ZIP"
            mv "$NEW_ZIP" "$GITHUB_WORKSPACE/release-assets/"
            echo "macOS zip ready: $NEW_ZIP"
          else
            echo "No .app found to zip (optional)" >&2
          fi
      - name: Prepare Windows Assets
        if: runner.os == 'Windows'
@@ -131,18 +200,28 @@ jobs:
        run: |
          $ErrorActionPreference = 'Stop'
          New-Item -ItemType Directory -Force -Path release-assets | Out-Null
-          # 安装器（优先 NSIS，其次 MSI）
+          $VERSION = $env:GITHUB_REF_NAME  # e.g., v3.5.0
-          $installer = Get-ChildItem -Path 'src-tauri/target/release/bundle' -Recurse -Include *.exe,*.msi -ErrorAction SilentlyContinue |
+          # 仅打包 MSI 安装器 + .sig（用于 Updater）
-            Where-Object { $_.FullName -match '\\bundle\\(nsis|msi)\\' } |
+          $msi = Get-ChildItem -Path 'src-tauri/target/release/bundle/msi' -Recurse -Include *.msi -ErrorAction SilentlyContinue | Select-Object -First 1
-            Select-Object -First 1
+          if ($null -eq $msi) {
-          if ($null -ne $installer) {
+            # 兜底：全局搜索 .msi
-            $dest = if ($installer.Extension -ieq '.msi') { 'CC-Switch-Setup.msi' } else { 'CC-Switch-Setup.exe' }
+            $msi = Get-ChildItem -Path 'src-tauri/target/release/bundle' -Recurse -Include *.msi -ErrorAction SilentlyContinue | Select-Object -First 1
            Copy-Item $installer.FullName (Join-Path release-assets $dest)
            Write-Host "Installer copied: $dest"
          } else {
            Write-Warning 'No Windows installer found'
          }
-          # 绿色版（portable）：仅可执行文件
+          if ($null -ne $msi) {
            $dest = "CC-Switch-$VERSION-Windows.msi"
            Copy-Item $msi.FullName (Join-Path release-assets $dest)
            Write-Host "Installer copied: $dest"
            $sigPath = "$($msi.FullName).sig"
            if (Test-Path $sigPath) {
              Copy-Item $sigPath (Join-Path release-assets ("$dest.sig"))
              Write-Host "Signature copied: $dest.sig"
            } else {
              Write-Warning "Signature not found for $($msi.Name)"
            }
          } else {
            Write-Warning 'No Windows MSI installer found'
          }
          # 绿色版（portable）：仅可执行文件打 zip（不参与 Updater）
          $exeCandidates = @(
            'src-tauri/target/release/cc-switch.exe',
            'src-tauri/target/x86_64-pc-windows-msvc/release/cc-switch.exe'
@@ -152,9 +231,16 @@ jobs:
            $portableDir = 'release-assets/CC-Switch-Portable'
            New-Item -ItemType Directory -Force -Path $portableDir | Out-Null
            Copy-Item $exePath $portableDir
-            Compress-Archive -Path "$portableDir/*" -DestinationPath 'release-assets/CC-Switch-Windows-Portable.zip' -Force
+            $portableIniPath = Join-Path $portableDir 'portable.ini'
            $portableContent = @(
              '# CC Switch portable build marker',
              'portable=true'
            )
            $portableContent | Set-Content -Path $portableIniPath -Encoding UTF8
            $portableZip = "release-assets/CC-Switch-$VERSION-Windows-Portable.zip"
            Compress-Archive -Path "$portableDir/*" -DestinationPath $portableZip -Force
            Remove-Item -Recurse -Force $portableDir
-            Write-Host 'Windows portable zip created'
+            Write-Host "Windows portable zip created: CC-Switch-$VERSION-Windows-Portable.zip"
          } else {
            Write-Warning 'Portable exe not found'
          }
@@ -165,14 +251,25 @@ jobs:
        run: |
          set -euxo pipefail
          mkdir -p release-assets
-          # 仅上传安装包（deb）
+          VERSION="${GITHUB_REF_NAME}"  # e.g., v3.5.0
          # Updater artifact: AppImage（含对应 .sig）
          APPIMAGE=$(find src-tauri/target/release/bundle -name "*.AppImage" | head -1 || true)
          if [ -n "$APPIMAGE" ]; then
            NEW_APPIMAGE="CC-Switch-${VERSION}-Linux.AppImage"
            cp "$APPIMAGE" "release-assets/$NEW_APPIMAGE"
            [ -f "$APPIMAGE.sig" ] && cp "$APPIMAGE.sig" "release-assets/$NEW_APPIMAGE.sig" || echo ".sig for AppImage not found"
            echo "AppImage copied: $NEW_APPIMAGE"
          else
            echo "No AppImage found under target/release/bundle" >&2
          fi
          # 额外上传 .deb（用于手动安装，不参与 Updater）
          DEB=$(find src-tauri/target/release/bundle -name "*.deb" | head -1 || true)
          if [ -n "$DEB" ]; then
-            cp "$DEB" release-assets/
+            NEW_DEB="CC-Switch-${VERSION}-Linux.deb"
-            echo "Deb package copied"
+            cp "$DEB" "release-assets/$NEW_DEB"
            echo "Deb package copied: $NEW_DEB"
          else
-            echo "No .deb found" >&2
+            echo "No .deb found (optional)"
            exit 1
          fi
      - name: List prepared assets
@@ -180,11 +277,19 @@ jobs:
        run: |
          ls -la release-assets || true
      - name: Collect Signatures
        shell: bash
        run: |
          set -euo pipefail
          echo "Collected signatures (if any alongside artifacts):"
          ls -la release-assets/*.sig || echo "No signatures found"
      - name: Upload Release Assets
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.ref_name }}
          name: CC Switch ${{ github.ref_name }}
          prerelease: true
          body: |
            ## CC Switch ${{ github.ref_name }}
@@ -192,12 +297,12 @@ jobs:
            ### 下载
-            - macOS: `CC-Switch-macOS.zip`（解压即用）
+            - **macOS**: `CC-Switch-${{ github.ref_name }}-macOS.zip`（解压即用）或 `CC-Switch-${{ github.ref_name }}-macOS.tar.gz`（Homebrew）
-            - Windows: `CC-Switch-Setup.exe` 或 `CC-Switch-Setup.msi`（安装版）；`CC-Switch-Windows-Portable.zip`（绿色版）
+            - **Windows**: `CC-Switch-${{ github.ref_name }}-Windows.msi`（安装版）或 `CC-Switch-${{ github.ref_name }}-Windows-Portable.zip`（绿色版）
-            - Linux: `*.deb`（Debian/Ubuntu 安装包）
+            - **Linux**: `CC-Switch-${{ github.ref_name }}-Linux.AppImage`（AppImage）或 `CC-Switch-${{ github.ref_name }}-Linux.deb`（Debian/Ubuntu）
            ---
-            提示：macOS 如遇“已损坏”提示，可在终端执行：`xattr -cr "/Applications/CC Switch.app"`
+            提示：macOS 如遇"已损坏"提示，可在终端执行：`xattr -cr "/Applications/CC Switch.app"`
          files: release-assets/*
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -208,3 +313,92 @@ jobs:
        run: |
          echo "Listing bundles in src-tauri/target..."
          find src-tauri/target -maxdepth 4 -type f -name "*.*" 2>/dev/null || true
  assemble-latest-json:
    name: Assemble latest.json
    runs-on: ubuntu-22.04
    needs: release
    permissions:
      contents: write
    steps:
      - name: Prepare GH
        run: |
          gh --version || (type -p curl >/dev/null && sudo apt-get update && sudo apt-get install -y gh || true)
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Download all release assets
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          set -euxo pipefail
          TAG="${GITHUB_REF_NAME}"
          mkdir -p dl
          gh release download "$TAG" --dir dl --repo "$GITHUB_REPOSITORY"
          ls -la dl || true
      - name: Generate latest.json
        env:
          REPO: ${{ github.repository }}
          TAG: ${{ github.ref_name }}
        run: |
          set -euo pipefail
          VERSION="${TAG#v}"
          PUB_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ)
          base_url="https://github.com/$REPO/releases/download/$TAG"
          # 初始化空平台映射
          mac_url=""; mac_sig=""
          win_url=""; win_sig=""
          linux_url=""; linux_sig=""
          shopt -s nullglob
          for sig in dl/*.sig; do
            base=${sig%.sig}
            fname=$(basename "$base")
            url="$base_url/$fname"
            sig_content=$(cat "$sig")
            case "$fname" in
              *.tar.gz)
                # 视为 macOS updater artifact
                mac_url="$url"; mac_sig="$sig_content";;
              *.AppImage|*.appimage)
                linux_url="$url"; linux_sig="$sig_content";;
              *.msi|*.exe)
                win_url="$url"; win_sig="$sig_content";;
            esac
          done
          # 构造 JSON（仅包含存在的目标）
          tmp_json=$(mktemp)
          {
            echo '{'
            echo "  \"version\": \"$VERSION\",";
            echo "  \"notes\": \"Release $TAG\",";
            echo "  \"pub_date\": \"$PUB_DATE\",";
            echo '  "platforms": {'
            first=1
            if [ -n "$mac_url" ] && [ -n "$mac_sig" ]; then
              # 为兼容 arm64 / x64，重复写入两个键，指向同一 universal 包
              for key in darwin-aarch64 darwin-x86_64; do
                [ $first -eq 0 ] && echo ','
                echo "    \"$key\": {\"signature\": \"$mac_sig\", \"url\": \"$mac_url\"}"
                first=0
              done
            fi
            if [ -n "$win_url" ] && [ -n "$win_sig" ]; then
              [ $first -eq 0 ] && echo ','
              echo "    \"windows-x86_64\": {\"signature\": \"$win_sig\", \"url\": \"$win_url\"}"
              first=0
            fi
            if [ -n "$linux_url" ] && [ -n "$linux_sig" ]; then
              [ $first -eq 0 ] && echo ','
              echo "    \"linux-x86_64\": {\"signature\": \"$linux_sig\", \"url\": \"$linux_url\"}"
              first=0
            fi
            echo '  }'
            echo '}'
          } > "$tmp_json"
          echo "Generated latest.json:" && cat "$tmp_json"
          mv "$tmp_json" latest.json
      - name: Upload latest.json to release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          set -euxo pipefail
          gh release upload "$GITHUB_REF_NAME" latest.json --clobber --repo "$GITHUB_REPOSITORY"
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,11 @@ release/
 .npmrc
 CLAUDE.md
 AGENTS.md
 GEMINI.md
 /.claude
 /.codex
 /.gemini
 /.cc-switch
 /.idea
 /.vscode
 vitest-report.json
--- a/.node-version
+++ b/.node-version
@@ -0,0 +1 @@
 v22.4.1
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,18 +5,479 @@ All notable changes to CC Switch will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 ## [3.7.0] - 2025-11-19
 ### Major Features
 #### Gemini CLI Integration
 - **Complete Gemini CLI support** - Third major application added alongside Claude Code and Codex
 - **Dual-file configuration** - Support for both `.env` and `settings.json` file formats
 - **Environment variable detection** - Auto-detect `GOOGLE_GEMINI_BASE_URL`, `GEMINI_MODEL`, etc.
 - **MCP management** - Full MCP configuration capabilities for Gemini
 - **Provider presets**
  - Google Official (OAuth authentication)
  - PackyCode (partner integration)
  - Custom endpoint support
 - **Deep link support** - Import Gemini providers via `ccswitch://` protocol
 - **System tray integration** - Quick-switch Gemini providers from tray menu
 - **Backend modules** - New `gemini_config.rs` (20KB) and `gemini_mcp.rs`
 #### MCP v3.7.0 Unified Architecture
 - **Unified management panel** - Single interface for Claude/Codex/Gemini MCP servers
 - **SSE transport type** - New Server-Sent Events support alongside stdio/http
 - **Smart JSON parser** - Fault-tolerant parsing of various MCP config formats
 - **Extended field support** - Preserve custom fields in Codex TOML conversion
 - **Codex format correction** - Proper `[mcp_servers]` format (auto-cleanup of incorrect `[mcp.servers]`)
 - **Import/export system** - Unified import from Claude/Codex/Gemini live configs
 - **UX improvements**
  - Default app selection in forms
  - JSON formatter for config validation
  - Improved layout and visual hierarchy
  - Better validation error messages
 #### Claude Skills Management System
 - **GitHub repository integration** - Auto-scan and discover skills from GitHub repos
 - **Pre-configured repositories**
  - `ComposioHQ/awesome-claude-skills` (curated collection)
  - `anthropics/skills` (official Anthropic skills)
  - `cexll/myclaude` (community, with subdirectory scanning)
 - **Lifecycle management**
  - One-click install to `~/.claude/skills/`
  - Safe uninstall with state tracking
  - Update checking (infrastructure ready)
 - **Custom repository support** - Add any GitHub repo as a skill source
 - **Subdirectory scanning** - Optional `skillsPath` for repos with nested skill directories
 - **Backend architecture** - `SkillService` (526 lines) with GitHub API integration
 - **Frontend interface**
  - SkillsPage: Browse and manage skills
  - SkillCard: Visual skill presentation
  - RepoManager: Repository management dialog
 - **State persistence** - Installation state stored in `skills.json`
 - **Full i18n support** - Complete Chinese/English translations (47+ keys)
 #### Prompts (System Prompts) Management
 - **Multi-preset management** - Create, edit, and switch between multiple system prompts
 - **Cross-app support**
  - Claude: `~/.claude/CLAUDE.md`
  - Codex: `~/.codex/AGENTS.md`
  - Gemini: `~/.gemini/GEMINI.md`
 - **Markdown editor** - Full-featured CodeMirror 6 editor with syntax highlighting
 - **Smart synchronization**
  - Auto-write to live files on enable
  - Content backfill protection (save current before switching)
  - First-launch auto-import from live files
 - **Single-active enforcement** - Only one prompt can be active at a time
 - **Delete protection** - Cannot delete active prompts
 - **Backend service** - `PromptService` (213 lines) with CRUD operations
 - **Frontend components**
  - PromptPanel: Main management interface (177 lines)
  - PromptFormModal: Edit dialog with validation (160 lines)
  - MarkdownEditor: CodeMirror integration (159 lines)
  - usePromptActions: Business logic hook (152 lines)
 - **Full i18n support** - Complete Chinese/English translations (41+ keys)
 #### Deep Link Protocol (ccswitch://)
 - **Protocol registration** - `ccswitch://` URL scheme for one-click imports
 - **Provider import** - Import provider configurations from URLs or shared links
 - **Lifecycle integration** - Deep link handling integrated into app startup
 - **Cross-platform support** - Works on Windows, macOS, and Linux
 #### Environment Variable Conflict Detection
 - **Claude & Codex detection** - Identify conflicting environment variables
 - **Gemini auto-detection** - Automatic environment variable discovery
 - **Conflict management** - UI for resolving configuration conflicts
 - **Prevention system** - Warn before overwriting existing configurations
 ### New Features
 #### Provider Management
 - **DouBaoSeed preset** - Added ByteDance's DouBao provider
 - **Kimi For Coding** - Moonshot AI coding assistant
 - **BaiLing preset** - BaiLing AI integration
 - **Removed AnyRouter preset** - Discontinued provider
 - **Model configuration** - Support for custom model names in Codex and Gemini
 - **Provider notes field** - Add custom notes to providers for better organization
 #### Configuration Management
 - **Common config migration** - Moved Claude common config snippets from localStorage to `config.json`
 - **Unified persistence** - Common config snippets now shared across all apps
 - **Auto-import on first launch** - Automatically import configs from live files on first run
 - **Backfill priority fix** - Correct priority handling when enabling prompts
 #### UI/UX Improvements
 - **macOS native design** - Migrated color scheme to macOS native design system
 - **Window centering** - Default window position centered on screen
 - **Password input fixes** - Disabled Edge/IE reveal and clear buttons
 - **URL overflow prevention** - Fixed overflow in provider cards
 - **Error notification enhancement** - Copy-to-clipboard for error messages
 - **Tray menu sync** - Real-time sync after drag-and-drop sorting
 ### Improvements
 #### Architecture
 - **MCP v3.7.0 cleanup** - Removed legacy code and warnings
 - **Unified structure** - Default initialization with v3.7.0 unified structure
 - **Backward compatibility** - Compilation fixes for older configs
 - **Code formatting** - Applied consistent formatting across backend and frontend
 #### Platform Compatibility
 - **Windows fix** - Resolved winreg API compatibility issue (v0.52)
 - **Safe pattern matching** - Replaced `unwrap()` with safe patterns in tray menu
 #### Configuration
 - **MCP sync on switch** - Sync MCP configs for all apps when switching providers
 - **Gemini form sync** - Fixed form fields syncing with environment editor
 - **Gemini config reading** - Read from both `.env` and `settings.json`
 - **Validation improvements** - Enhanced input validation and boundary checks
 #### Internationalization
 - **JSON syntax fixes** - Resolved syntax errors in locale files
 - **App name i18n** - Added internationalization support for app names
 - **Deduplicated labels** - Reused providerForm keys to reduce duplication
 - **Gemini MCP title** - Added missing Gemini MCP panel title
 ### Bug Fixes
 #### Critical Fixes
 - **Usage script validation** - Added input validation and boundary checks
 - **Gemini validation** - Relaxed validation when adding providers
 - **TOML quote normalization** - Handle CJK quotes to prevent parsing errors
 - **MCP field preservation** - Preserve custom fields in Codex TOML editor
 - **Password input** - Fixed white screen crash (FormLabel → Label)
 #### Stability
 - **Tray menu safety** - Replaced unwrap with safe pattern matching
 - **Error isolation** - Tray menu update failures don't block main operations
 - **Import classification** - Set category to custom for imported default configs
 #### UI Fixes
 - **Model placeholders** - Removed misleading model input placeholders
 - **Base URL population** - Auto-fill base URL for non-official providers
 - **Drag sort sync** - Fixed tray menu order after drag-and-drop
 ### Technical Improvements
 #### Code Quality
 - **Type safety** - Complete TypeScript type coverage across codebase
 - **Test improvements** - Simplified boolean assertions in tests
 - **Clippy warnings** - Fixed `uninlined_format_args` warnings
 - **Code refactoring** - Extracted templates, optimized logic flows
 #### Dependencies
 - **Tauri** - Updated to 2.8.x series
 - **Rust dependencies** - Added `anyhow`, `zip`, `serde_yaml`, `tempfile` for Skills
 - **Frontend dependencies** - Added CodeMirror 6 packages for Markdown editor
 - **winreg** - Updated to v0.52 (Windows compatibility)
 #### Performance
 - **Startup optimization** - Removed legacy migration scanning
 - **Lock management** - Improved RwLock usage to prevent deadlocks
 - **Background query** - Enabled background mode for usage polling
 ### Statistics
 - **Total commits**: 85 commits from v3.6.0 to v3.7.0
 - **Code changes**: 152 files changed, 18,104 insertions(+), 3,732 deletions(-)
 - **New modules**:
  - Skills: 2,034 lines (21 files)
  - Prompts: 1,302 lines (20 files)
  - Gemini: ~1,000 lines (multiple files)
  - MCP refactor: ~3,000 lines (refactored)
 ### Strategic Positioning
 v3.7.0 represents a major evolution from "Provider Switcher" to **"All-in-One AI CLI Management Platform"**:
 1. **Capability Extension** - Skills provide external ability integration
 2. **Behavior Customization** - Prompts enable AI personality presets
 3. **Configuration Unification** - MCP v3.7.0 eliminates app silos
 4. **Ecosystem Openness** - Deep links enable community sharing
 5. **Multi-AI Support** - Claude/Codex/Gemini trinity
 6. **Intelligent Detection** - Auto-discovery of environment conflicts
 ### Notes
 - Users upgrading from v3.1.0 or earlier should first upgrade to v3.2.x for one-time migration
 - Skills and Prompts management are new features requiring no migration
 - Gemini CLI support requires Gemini CLI to be installed separately
 - MCP v3.7.0 unified structure is backward compatible with previous configs
 ## [3.6.0] - 2025-11-07
 ### ✨ New Features
 - **Provider Duplicate** - Quick duplicate existing provider configurations for easy variant creation
 - **Edit Mode Toggle** - Show/hide drag handles to optimize editing experience
 - **Custom Endpoint Management** - Support multi-endpoint configuration for aggregator providers
 - **Usage Query Enhancements**
  - Auto-refresh interval: Support periodic automatic usage query
  - Test Script API: Validate JavaScript scripts before execution
  - Template system expansion: Custom blank template, support for access token and user ID parameters
 - **Configuration Editor Improvements**
  - Add JSON format button
  - Real-time TOML syntax validation for Codex configuration
 - **Auto-sync on Directory Change** - When switching Claude/Codex config directories (e.g., WSL environment), automatically sync current provider to new directory without manual operation
 - **Load Live Config When Editing Active Provider** - When editing the currently active provider, prioritize displaying the actual effective configuration to protect user manual modifications
 - **New Provider Presets** - DMXAPI, Azure Codex, AnyRouter, AiHubMix, MiniMax
 - **Partner Promotion Mechanism** - Support ecosystem partner promotion (e.g., Zhipu GLM Z.ai)
 ### 🔧 Improvements
 - **Configuration Directory Switching**
  - Introduced unified post-change sync utility (`postChangeSync.ts`)
  - Auto-sync current providers to new directory when changing Claude/Codex config directories
  - Perfect support for WSL environment switching
  - Auto-sync after config import to ensure immediate effectiveness
  - Use Result pattern for graceful error handling without blocking main flow
  - Distinguish "fully successful" and "partially successful" states for precise user feedback
 - **UI/UX Enhancements**
  - Provider cards: Unique icons and color identification
  - Unified border design system across all components
  - Drag interaction optimization: Push effect animation, improved handle icons
  - Enhanced current provider visual feedback
  - Dialog size standardization and layout consistency
  - Form experience: Optimized model placeholders, simplified provider hints, category-specific hints
 - **Complete Internationalization Coverage**
  - Error messages internationalization
  - Tray menu internationalization
  - All UI components internationalization
 - **Usage Display Moved Inline** - Usage display moved next to enable button
 ### 🐛 Bug Fixes
 - **Configuration Sync**
  - Fixed `apiKeyUrl` priority issue
  - Fixed MCP sync-to-other-side functionality failure
  - Fixed sync issues after config import
  - Prevent silent fallback and data loss on config error
 - **Usage Query**
  - Fixed auto-query interval timing issue
  - Ensure refresh button shows loading animation on click
 - **UI Issues**
  - Fixed name collision error (`get_init_error` command)
  - Fixed language setting rollback after successful save
  - Fixed language switch state reset (dependency cycle)
  - Fixed edit mode button alignment
 - **Configuration Management**
  - Fixed Codex API Key auto-sync
  - Fixed endpoint speed test functionality
  - Fixed provider duplicate insertion position (next to original provider)
  - Fixed custom endpoint preservation in edit mode
 - **Startup Issues**
  - Force exit on config error (no silent fallback)
  - Eliminate code duplication causing initialization errors
 ### 🏗️ Technical Improvements (For Developers)
 **Backend Refactoring (Rust)** - Completed 5-phase refactoring:
 - **Phase 1**: Unified error handling (`AppError` + i18n error messages)
 - **Phase 2**: Command layer split by domain (`commands/{provider,mcp,config,settings,plugin,misc}.rs`)
 - **Phase 3**: Integration tests and transaction mechanism (config snapshot + failure rollback)
 - **Phase 4**: Extracted Service layer (`services/{provider,mcp,config,speedtest}.rs`)
 - **Phase 5**: Concurrency optimization (`RwLock` instead of `Mutex`, scoped guard to avoid deadlock)
 **Frontend Refactoring (React + TypeScript)** - Completed 4-stage refactoring:
 - **Stage 1**: Test infrastructure (vitest + MSW + @testing-library/react)
 - **Stage 2**: Extracted custom hooks (`useProviderActions`, `useMcpActions`, `useSettings`, `useImportExport`, etc.)
 - **Stage 3**: Component splitting and business logic extraction
 - **Stage 4**: Code cleanup and formatting unification
 **Testing System**:
 - Hooks unit tests 100% coverage
 - Integration tests covering key processes (App, SettingsDialog, MCP Panel)
 - MSW mocking backend API to ensure test independence
 **Code Quality**:
 - Unified parameter format: All Tauri commands migrated to camelCase (Tauri 2 specification)
 - `AppType` renamed to `AppId`: Semantically clearer
 - Unified parsing with `FromStr` trait: Centralized `app` parameter parsing
 - Eliminate code duplication: DRY violations cleanup
 - Remove unused code: `missing_param` helper function, deprecated `tauri-api.ts`, redundant `KimiModelSelector` component
 **Internal Optimizations**:
 - **Removed Legacy Migration Logic**: v3.6 removed v1 config auto-migration and copy file scanning logic
  - ✅ **Impact**: Improved startup performance, cleaner code
  - ✅ **Compatibility**: v2 format configs fully compatible, no action required
  - ⚠️ **Note**: Users upgrading from v3.1.0 or earlier should first upgrade to v3.2.x or v3.5.x for one-time migration, then upgrade to v3.6
 - **Command Parameter Standardization**: Backend unified to use `app` parameter (values: `claude` or `codex`)
  - ✅ **Impact**: More standardized code, friendlier error prompts
  - ✅ **Compatibility**: Frontend fully adapted, users don't need to care about this change
 ### 📦 Dependencies
 - Updated to Tauri 2.8.x
 - Updated to TailwindCSS 4.x
 - Updated to TanStack Query v5.90.x
 - Maintained React 18.2.x and TypeScript 5.3.x
 ## [3.5.0] - 2025-01-15
 ### ⚠ Breaking Changes
 - Tauri 命令仅接受参数 `app`（取值：`claude`/`codex`）；移除对 `app_type`/`appType` 的兼容。
 - 前端类型命名统一为 `AppId`（移除 `AppType` 导出），变量命名统一为 `appId`。
 ### ✨ New Features
 - **MCP (Model Context Protocol) Management** - Complete MCP server configuration management system
  - Add, edit, delete, and toggle MCP servers in `~/.claude.json`
  - Support for stdio and http server types with command validation
  - Built-in templates for popular MCP servers (mcp-fetch, etc.)
  - Real-time enable/disable toggle for MCP servers
  - Atomic file writing to prevent configuration corruption
 - **Configuration Import/Export** - Backup and restore your provider configurations
  - Export all configurations to JSON file with one click
  - Import configurations with validation and automatic backup
  - Automatic backup rotation (keeps 10 most recent backups)
  - Progress modal with detailed status feedback
 - **Endpoint Speed Testing** - Test API endpoint response times
  - Measure latency to different provider endpoints
  - Visual indicators for connection quality
  - Help users choose the fastest provider
 ### 🔧 Improvements
 - Complete internationalization (i18n) coverage for all UI components
 - Enhanced error handling and user feedback throughout the application
 - Improved configuration file management with better validation
 - Added new provider presets: Longcat, kat-coder
 - Updated GLM provider configurations with latest models
 - Refined UI/UX with better spacing, icons, and visual feedback
 - Enhanced tray menu functionality and responsiveness
 - **Standardized release artifact naming** - All platform releases now use consistent version-tagged filenames:
  - macOS: `CC-Switch-v{version}-macOS.tar.gz` / `.zip`
  - Windows: `CC-Switch-v{version}-Windows.msi` / `-Portable.zip`
  - Linux: `CC-Switch-v{version}-Linux.AppImage` / `.deb`
 ### 🐛 Bug Fixes
 - Fixed layout shifts during provider switching
 - Improved config file path handling across different platforms
 - Better error messages for configuration validation failures
 - Fixed various edge cases in configuration import/export
 ### 📦 Technical Details
 - Enhanced `import_export.rs` module with backup management
 - New `claude_mcp.rs` module for MCP configuration handling
 - Improved state management and lock handling in Rust backend
 - Better TypeScript type safety across the codebase
 ## [3.4.0] - 2025-10-01
 ### ✨ Features
 - Enable internationalization via i18next with a Chinese default and English fallback, plus an in-app language switcher
 - Add Claude plugin sync while retiring the legacy VS Code integration controls (Codex no longer requires settings.json edits)
 - Extend provider presets with optional API key URLs and updated models, including DeepSeek-V3.1-Terminus and Qwen3-Max
 - Support portable mode launches and enforce a single running instance to avoid conflicts
 ### 🔧 Improvements
 - Allow minimizing the window to the system tray and add macOS Dock visibility management for tray workflows
 - Refresh the Settings modal with a scrollable layout, save icon, and cleaner language section
 - Smooth provider toggle states with consistent button widths/icons and prevent layout shifts when switching between Claude and Codex
 - Adjust the Windows MSI installer to target per-user LocalAppData and improve component tracking reliability
 ### 🐛 Fixes
 - Remove the unnecessary OpenAI auth requirement from third-party provider configurations
 - Fix layout shifts while switching app types with Claude plugin sync enabled
 - Align Enable/In Use button states to avoid visual jank across app views
 ## [3.3.0] - 2025-09-22
 ### ✨ Features
 - Add “Apply to VS Code / Remove from VS Code” actions on provider cards, writing settings for Code/Insiders/VSCodium variants _(Removed in 3.4.x)_
 - Enable VS Code auto-sync by default with window broadcast and tray hooks so Codex switches sync silently _(Removed in 3.4.x)_
 - Extend the Codex provider wizard with display name, dedicated API key URL, and clearer guidance
 - Introduce shared common config snippets with JSON/TOML reuse, validation, and consistent error surfaces
 ### 🔧 Improvements
 - Keep the tray menu responsive when the window is hidden and standardize button styling and copy
 - Disable modal backdrop blur on Linux (WebKitGTK/Wayland) to avoid freezes; restore the window when clicking the macOS Dock icon
 - Support overriding config directories on WSL, refine placeholders/descriptions, and fix VS Code button wrapping on Windows
 - Add a `created_at` timestamp to provider records for future sorting and analytics
 ### 🐛 Fixes
 - Correct regex escapes and common snippet trimming in the Codex wizard to prevent validation issues
 - Harden the VS Code sync flow with more reliable TOML/JSON parsing while reducing layout jank
 - Bundle `@codemirror/lint` to reinstate live linting in config editors
 ## [3.2.0] - 2025-09-13
 ### ✨ New Features
 - System tray provider switching with dynamic menu for Claude/Codex
 - Frontend receives `provider-switched` events and refreshes active app
 - Built-in update flow via Tauri Updater plugin with dismissible UpdateBadge
 ### 🔧 Improvements
 - Single source of truth for provider configs; no duplicate copy files
 - One-time migration imports existing copies into `config.json` and archives originals
 - Duplicate provider de-duplication by name + API key at startup
 - Atomic writes for Codex `auth.json` + `config.toml` with rollback on failure
 - Logging standardized (Rust): use `log::{info,warn,error}` instead of stdout prints
 - Tailwind v4 integration and refined dark mode handling
 ### 🐛 Fixes
 - Remove/minimize debug console logs in production builds
 - Fix CSS minifier warnings for scrollbar pseudo-elements
 - Prettier formatting across codebase for consistent style
 ### 📦 Dependencies
 - Tauri: 2.8.x (core, updater, process, opener, log plugins)
 - React: 18.2.x · TypeScript: 5.3.x · Vite: 5.x
 ### 🔄 Notes
 - `connect-src` CSP remains permissive for compatibility; can be tightened later as needed
 ## [3.1.1] - 2025-09-03
 ### 🐛 Bug Fixes
 - Fixed the default codex config.toml to match the latest modifications
 - Improved provider configuration UX with custom option
 ### 📝 Documentation
 - Updated README with latest information
 ## [3.1.0] - 2025-09-01
 ### ✨ New Features
 - **Added Codex application support** - Now supports both Claude Code and Codex configuration management
  - Manage auth.json and config.toml for Codex
  - Support for backup and restore operations
@@ -33,12 +494,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  - TOML syntax validation for config.toml
 ### 🔧 Technical Improvements
 - Unified Tauri command API with app_type parameter
 - Backward compatibility for app/appType parameters
 - Added get_config_status/open_config_folder/open_external commands
 - Improved error handling for empty config.toml
 ### 🐛 Bug Fixes
 - Fixed config path reporting and folder opening for Codex
 - Corrected default import behavior when main config is missing
 - Fixed non_snake_case warnings in commands.rs
@@ -46,6 +509,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [3.0.0] - 2025-08-27
 ### 🚀 Major Changes
 - **Complete migration from Electron to Tauri 2.0** - The application has been completely rewritten using Tauri, resulting in:
  - **90% reduction in bundle size** (from ~150MB to ~15MB)
  - **Significantly improved startup performance**
@@ -53,12 +517,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  - **Enhanced security** with Rust backend
 ### ✨ New Features
 - **Native window controls** with transparent title bar on macOS
 - **Improved file system operations** using Rust for better performance
 - **Enhanced security model** with explicit permission declarations
 - **Better platform detection** using Tauri's native APIs
 ### 🔧 Technical Improvements
 - Migrated from Electron IPC to Tauri command system
 - Replaced Node.js file operations with Rust implementations
 - Implemented proper CSP (Content Security Policy) for enhanced security
@@ -66,28 +532,34 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Integrated Rust cargo fmt and clippy for code quality
 ### 🐛 Bug Fixes
 - Fixed bundle identifier conflict on macOS (changed from .app to .desktop)
 - Resolved platform detection issues
 - Improved error handling in configuration management
 ### 📦 Dependencies
 - **Tauri**: 2.8.2
 - **React**: 18.2.0
 - **TypeScript**: 5.3.0
 - **Vite**: 5.0.0
 ### 🔄 Migration Notes
 For users upgrading from v2.x (Electron version):
 - Configuration files remain compatible - no action required
 - The app will automatically migrate your existing provider configurations
 - Window position and size preferences have been reset to defaults
 #### Backup on v1→v2 Migration (cc-switch internal config)
 - When the app detects an old v1 config structure at `~/.cc-switch/config.json`, it now creates a timestamped backup before writing the new v2 structure.
 - Backup location: `~/.cc-switch/config.v1.backup.<timestamp>.json`
 - This only concerns cc-switch's own metadata file; your actual provider files under `~/.claude/` and `~/.codex/` are untouched.
 ### 🛠️ Development
 - Added `pnpm typecheck` command for TypeScript validation
 - Added `pnpm format` and `pnpm format:check` for code formatting
 - Rust code now uses cargo fmt for consistent formatting
@@ -95,6 +567,7 @@ For users upgrading from v2.x (Electron version):
 ## [2.0.0] - Previous Electron Release
 ### Features
 - Multi-provider configuration management
 - Quick provider switching
 - Import/export configurations
@@ -105,6 +578,44 @@ For users upgrading from v2.x (Electron version):
 ## [1.0.0] - Initial Release
 ### Features
 - Basic provider management
 - Claude Code integration
 - Configuration file handling
 ## [Unreleased]
 ### ⚠️ Breaking Changes
 - **Runtime auto-migration from v1 to v2 config format has been removed**
  - `MultiAppConfig::load()` no longer automatically migrates v1 configs
  - When a v1 config is detected, the app now returns a clear error with migration instructions
  - **Migration path**: Install v3.2.x to perform one-time auto-migration, OR manually edit `~/.cc-switch/config.json` to v2 format
  - **Rationale**: Separates concerns (load() should be read-only), fail-fast principle, simplifies maintenance
  - Related: `app_config.rs` (v1 detection improved with structural analysis), `app_config_load.rs` (comprehensive test coverage added)
 - **Legacy v1 copy file migration logic has been removed**
  - Removed entire `migration.rs` module (435 lines) that handled one-time migration from v3.1.0 to v3.2.0
  - No longer scans/merges legacy copy files (`settings-*.json`, `auth-*.json`, `config-*.toml`)
  - No longer archives copy files or performs automatic deduplication
  - **Migration path**: Users upgrading from v3.1.0 must first upgrade to v3.2.x to automatically migrate their configurations
  - **Benefits**: Improved startup performance (no file scanning), reduced code complexity, cleaner codebase
 - **Tauri commands now only accept `app` parameter**
  - Removed legacy `app_type`/`appType` compatibility paths
  - Explicit error with available values when unknown `app` is provided
 ### 🔧 Improvements
 - Unified `AppType` parsing: centralized to `FromStr` implementation, command layer no longer implements separate `parse_app()`, reducing code duplication and drift
 - Localized and user-friendly error messages: returns bilingual (Chinese/English) hints for unsupported `app` values with a list of available options
 - Simplified startup logic: Only ensures config structure exists, no migration overhead
 ### 🧪 Tests
 - Added unit tests covering `AppType::from_str`: case sensitivity, whitespace trimming, unknown value error messages
 - Added comprehensive config loading tests:
  - `load_v1_config_returns_error_and_does_not_write`
  - `load_v1_with_extra_version_still_treated_as_v1`
  - `load_invalid_json_returns_parse_error_and_does_not_write`
  - `load_valid_v2_config_succeeds`
--- a/README.md
+++ b/README.md
@@ -1,181 +1,368 @@
-# Claude Code & Codex 供应商切换器
+<div align="center">
-[![Version](https://img.shields.io/badge/version-3.0.0-blue.svg)](https://github.com/jasonyoung/cc-switch/releases)
+# All-in-One Assistant for Claude Code, Codex & Gemini CLI
 [![Platform](https://img.shields.io/badge/platform-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg)](https://github.com/jasonyoung/cc-switch/releases)
 [![Built with Tauri](https://img.shields.io/badge/built%20with-Tauri%202.0-orange.svg)](https://tauri.app/)
-一个用于管理和切换 Claude Code 与 Codex 不同供应商配置的桌面应用。
+[![Version](https://img.shields.io/badge/version-3.7.0-blue.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Trending](https://img.shields.io/badge/🔥_TypeScript_Trending-Daily%20%7C%20Weekly%20%7C%20Monthly-ff6b6b.svg)](https://github.com/trending/typescript)
 [![Platform](https://img.shields.io/badge/platform-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Built with Tauri](https://img.shields.io/badge/built%20with-Tauri%202-orange.svg)](https://tauri.app/)
 [![Downloads](https://img.shields.io/endpoint?url=https://api.pinstudios.net/api/badges/downloads/farion1231/cc-switch/total)](https://github.com/farion1231/cc-switch/releases/latest)
-> v3.1.0 ：新增 Codex 供应商管理与一键切换，支持导入当前 Codex 配置为默认供应商，并在内部配置从 v1 → v2 迁移前自动备份（详见下文““迁移与备份”）。
+<a href="https://trendshift.io/repositories/15372" target="_blank"><img src="https://trendshift.io/api/badge/repositories/15372" alt="farion1231%2Fcc-switch | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
-> v3.0.0 重大更新：从 Electron 完全迁移到 Tauri 2.0，应用体积减少 85%（从 ~80MB 降至 ~12MB），启动速度提升 10 倍！
+English | [中文](README_ZH.md) | [Changelog](CHANGELOG.md)
-## 功能特性
+A desktop application for managing and switching between different provider configurations & MCP for Claude Code and Codex.
- **极速启动** - 基于 Tauri 2.0，原生性能，秒开应用
+</div>
 - 一键切换不同供应商
 - 同时支持 Claude Code 与 Codex 的供应商切换与导入
 - Qwen coder、kimi k2、智谱 GLM、DeepSeek v3.1、packycode 等预设供应商只需要填写 key 即可一键配置
 - 支持添加自定义供应商
 - 随时切换官方登录
 - 简洁美观的图形界面
 - 信息存储在本地 ~/.cc-switch/config.json，无隐私风险
 - 超小体积 - 仅 ~5MB 安装包
-## 界面预览
+## ❤️Sponsor
-### 主界面
+![Zhipu GLM](assets/partners/banners/glm-en.jpg)
-![主界面](screenshots/main.png)
+This project is sponsored by Z.ai, supporting us with their GLM CODING PLAN.
-### 添加供应商
+GLM CODING PLAN is a subscription service designed for AI coding, starting at just $3/month. It provides access to their flagship GLM-4.6 model across 10+ popular AI coding tools (Claude Code, Cline, Roo Code, etc.), offering developers top-tier, fast, and stable coding experiences.
-![添加供应商](screenshots/add.png)
+Get 10% OFF the GLM CODING PLAN with [this link](https://z.ai/subscribe?ic=8JVLJQFSKB)!
-## 下载安装
+---
-### 系统要求
+<table>
 <tr>
 <td width="180"><img src="assets/partners/logos/packycode.png" alt="PackyCode" width="150"></td>
 <td>Thanks to PackyCode for sponsoring this project! PackyCode is a reliable and efficient API relay service provider, offering relay services for Claude Code, Codex, Gemini, and more. PackyCode provides special discounts for our software users: register using <a href="https://www.packyapi.com/register?aff=cc-switch">this link</a> and enter the "cc-switch" promo code during recharge to get 10% off.</td>
 </tr>
 </table>
- **Windows**: Windows 10 及以上
+## Screenshots
 - **macOS**: macOS 10.15 (Catalina) 及以上
 - **Linux**: Ubuntu 20.04+ / Debian 11+ / Fedora 34+ 等主流发行版
-### Windows 用户
+|                  Main Interface                   |                  Add Provider                  |
 | :-----------------------------------------------: | :--------------------------------------------: |
 | ![Main Interface](assets/screenshots/main-en.png) | ![Add Provider](assets/screenshots/add-en.png) |
-从 [Releases](../../releases) 页面下载最新版本的 `CC-Switch-Setup.msi` 安装包或者 `CC-Switch-Windows-Portable.zip` 绿色版。
+## Features
-### macOS 用户
+### Current Version: v3.7.0 | [Full Changelog](CHANGELOG.md)
-从 [Releases](../../releases) 页面下载 `CC-Switch-macOS.zip` 解压使用。
+**Core Capabilities**
-> **注意**：由于作者没有苹果开发者账号，首次打开可能出现"未知开发者"警告，请先关闭，然后前往"系统设置" → "隐私与安全性" → 点击"仍要打开"，之后便可以正常打开
+- **Provider Management**: One-click switching between Claude Code, Codex, and Gemini API configurations
 - **MCP Integration**: Centralized MCP server management with stdio/http support and real-time sync
 - **Speed Testing**: Measure API endpoint latency with visual quality indicators
 - **Import/Export**: Backup and restore configs with auto-rotation (keep 10 most recent)
 - **i18n Support**: Complete Chinese/English localization (UI, errors, tray)
 - **Claude Plugin Sync**: One-click apply/restore Claude plugin configurations
-### Linux 用户
+**v3.6 Highlights**
-从 [Releases](../../releases) 页面下载最新版本的 `.deb` 包。
+- Provider duplication & drag-and-drop sorting
 - Multi-endpoint management & custom config directory (cloud sync ready)
 - Granular model configuration (4-tier: Haiku/Sonnet/Opus/Custom)
 - WSL environment support with auto-sync on directory change
 - 100% hooks test coverage & complete architecture refactoring
 - New presets: DMXAPI, Azure Codex, AnyRouter, AiHubMix, MiniMax
-## 使用说明
+**System Features**
-1. 点击"添加供应商"添加你的 API 配置
+- System tray with quick switching
-2. 选择要使用的供应商，点击单选按钮切换
+- Single instance daemon
-3. 配置会自动保存到对应应用的配置文件中
+- Built-in auto-updater
-4. 重启或者新打开终端以生效
+- Atomic writes with rollback protection
 5. 如果需要切回 Claude 官方登录，可以添加预设供应商里的“Claude 官方登录”并切换，重启终端后即可进行正常的 /login 登录
-### Codex 说明
+## Download & Installation
- 配置目录：`~/.codex/`
+### System Requirements
  - 主配置文件：`auth.json`（必需）、`config.toml`（可为空）
  - 供应商副本：`auth-<name>.json`、`config-<name>.toml`
 - API Key 字段：`auth.json` 中使用 `OPENAI_API_KEY`
 - 切换策略：将选中供应商的副本覆盖到主配置（`auth.json`、`config.toml`）。若供应商没有 `config-*.toml`，会创建空的 `config.toml`。
 - 导入默认：若 `~/.codex/auth.json` 存在，会将当前主配置导入为 `default` 供应商；`config.toml` 不存在时按空处理。
 - 官方登录：可切换到预设“Codex 官方登录”，重启终端后可选择使用 ChatGPT 账号完成登录。
-### Claude Code 说明
+- **Windows**: Windows 10 and above
 - **macOS**: macOS 10.15 (Catalina) and above
 - **Linux**: Ubuntu 22.04+ / Debian 11+ / Fedora 34+ and other mainstream distributions
- 配置目录：`~/.claude/`
+### Windows Users
  - 主配置文件：`settings.json`（推荐）或 `claude.json`（旧版兼容，若存在则继续使用）
  - 供应商副本：`settings-<name>.json`
 - API Key 字段：`env.ANTHROPIC_AUTH_TOKEN`
 - 切换策略：将选中供应商的副本覆盖到主配置（`settings.json`/`claude.json`）。如当前有配置且存在“当前供应商”，会先将主配置备份回该供应商的副本文件。
 - 导入默认：若 `~/.claude/settings.json` 或 `~/.claude/claude.json` 存在，会将当前主配置导入为 `default` 供应商副本。
 - 官方登录：可切换到预设“Claude 官方登录”，重启终端后可使用 `/login` 完成登录。
-### 迁移与备份
+Download the latest `CC-Switch-v{version}-Windows.msi` installer or `CC-Switch-v{version}-Windows-Portable.zip` portable version from the [Releases](../../releases) page.
- cc-switch 自身配置从 v1 → v2 迁移时，将在 `~/.cc-switch/` 目录自动创建时间戳备份：`config.v1.backup.<timestamp>.json`。
+### macOS Users
 - 实际生效的应用配置文件（如 `~/.claude/settings.json`、`~/.codex/auth.json`/`config.toml`）不会被修改，切换仅在用户点击“切换”时按副本覆盖到主配置。
-## 开发
+**Method 1: Install via Homebrew (Recommended)**
-### 环境要求
+```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 Update:
 ```bash
 brew upgrade --cask cc-switch
 ```
 **Method 2: Manual Download**
 Download `CC-Switch-v{version}-macOS.zip` from the [Releases](../../releases) page and extract to use.
 > **Note**: Since the author doesn't have an Apple Developer account, you may see an "unidentified developer" warning on first launch. Please close it first, then go to "System Settings" → "Privacy & Security" → click "Open Anyway", and you'll be able to open it normally afterwards.
 ### ArchLinux 用户
 **Install via paru (Recommended)**
 ```bash
 paru -S cc-switch-bin
 ```
 ### Linux Users
 Download the latest `CC-Switch-v{version}-Linux.deb` package or `CC-Switch-v{version}-Linux.AppImage` from the [Releases](../../releases) page.
 ## Quick Start
 ### Basic Usage
 1. **Add Provider**: Click "Add Provider" → Choose preset or create custom configuration
 2. **Switch Provider**:
   - Main UI: Select provider → Click "Enable"
   - System Tray: Click provider name directly (instant effect)
 3. **Takes Effect**: Restart your terminal or Claude Code / Codex / Gemini clients to apply changes
 4. **Back to Official**: Select the "Official Login" preset (Claude/Codex) or "Google Official" preset (Gemini), restart the corresponding client, then follow its login/OAuth flow
 ### MCP Management
 - **Location**: Click "MCP" button in top-right corner
 - **Add Server**: Use built-in templates (mcp-fetch, mcp-filesystem) or custom config
 - **Enable/Disable**: Toggle switches to control which servers sync to live config
 - **Sync**: Enabled servers auto-sync to `~/.claude.json` (Claude) or `~/.codex/config.toml` (Codex)
 ### Configuration Files
 **Claude Code**
 - Live config: `~/.claude/settings.json` (or `claude.json`)
 - API key field: `env.ANTHROPIC_AUTH_TOKEN` or `env.ANTHROPIC_API_KEY`
 - MCP servers: `~/.claude.json` → `mcpServers`
 **Codex**
 - Live config: `~/.codex/auth.json` (required) + `config.toml` (optional)
 - API key field: `OPENAI_API_KEY` in `auth.json`
 - MCP servers: `~/.codex/config.toml` → `[mcp_servers]` tables
 **Gemini**
 - Live config: `~/.gemini/.env` (API key) + `~/.gemini/settings.json` (auth type for quick switching)
 - API key field: `GEMINI_API_KEY` inside `.env`
 - Tray quick switch: each provider switch rewrites `~/.gemini/.env` so the Gemini CLI picks up the new credentials immediately
 **CC Switch Storage**
 - Main config (SSOT): `~/.cc-switch/config.json`
 - Settings: `~/.cc-switch/settings.json`
 - Backups: `~/.cc-switch/backups/` (auto-rotate, keep 10)
 ### Cloud Sync Setup
 1. Go to Settings → "Custom Configuration Directory"
 2. Choose your cloud sync folder (Dropbox, OneDrive, iCloud, etc.)
 3. Restart app to apply
 4. Repeat on other devices to enable cross-device sync
 > **Note**: First launch auto-imports existing Claude/Codex configs as default provider.
 ## Architecture Overview
 ### Design Principles
 ```
 ┌─────────────────────────────────────────────────────────────┐
 │                    Frontend (React + TS)                    │
 │  ┌─────────────┐  ┌──────────────┐  ┌──────────────────┐    │
 │  │ Components  │  │    Hooks     │  │  TanStack Query  │    │
 │  │   (UI)      │──│ (Bus. Logic) │──│   (Cache/Sync)   │    │
 │  └─────────────┘  └──────────────┘  └──────────────────┘    │
 └────────────────────────┬────────────────────────────────────┘
                         │ Tauri IPC
 ┌────────────────────────▼────────────────────────────────────┐
 │                  Backend (Tauri + Rust)                     │
 │  ┌─────────────┐  ┌──────────────┐  ┌──────────────────┐    │
 │  │  Commands   │  │   Services   │  │  Models/Config   │    │
 │  │ (API Layer) │──│ (Bus. Layer) │──│     (Data)       │    │
 │  └─────────────┘  └──────────────┘  └──────────────────┘    │
 └─────────────────────────────────────────────────────────────┘
 ```
 **Core Design Patterns**
 - **SSOT** (Single Source of Truth): All provider configs stored in `~/.cc-switch/config.json`
 - **Dual-way Sync**: Write to live files on switch, backfill from live when editing active provider
 - **Atomic Writes**: Temp file + rename pattern prevents config corruption
 - **Concurrency Safe**: RwLock with scoped guards avoids deadlocks
 - **Layered Architecture**: Clear separation (Commands → Services → Models)
 **Key Components**
 - **ProviderService**: Provider CRUD, switching, backfill, sorting
 - **McpService**: MCP server management, import/export, live file sync
 - **ConfigService**: Config import/export, backup rotation
 - **SpeedtestService**: API endpoint latency measurement
 **v3.6 Refactoring**
 - Backend: 5-phase refactoring (error handling → command split → tests → services → concurrency)
 - Frontend: 4-stage refactoring (test infra → hooks → components → cleanup)
 - Testing: 100% hooks coverage + integration tests (vitest + MSW)
 ## Development
 ### Environment Requirements
 - Node.js 18+
 - pnpm 8+
- Rust 1.75+
+- Rust 1.85+
- Tauri CLI 2.0+
+- Tauri CLI 2.8+
-### 开发命令
+### Development Commands
 ```bash
-# 安装依赖
+# Install dependencies
 pnpm install
-# 开发模式（热重载）
+# Dev mode (hot reload)
 pnpm dev
-# 类型检查
+# Type check
 pnpm typecheck
-# 代码格式化
+# Format code
 pnpm format
-# 检查代码格式
+# Check code format
 pnpm format:check
-# 构建应用
+# Run frontend unit tests
 pnpm test:unit
 # Run tests in watch mode (recommended for development)
 pnpm test:unit:watch
 # Build application
 pnpm build
-# 构建调试版本
+# Build debug version
 pnpm tauri build --debug
 ```
-### Rust 后端开发
+### Rust Backend Development
 ```bash
 cd src-tauri
-# 格式化 Rust 代码
+# Format Rust code
 cargo fmt
-# 运行 clippy 检查
+# Run clippy checks
 cargo clippy
-# 运行测试
+# Run backend tests
 cargo test
 # Run specific tests
 cargo test test_name
 # Run tests with test-hooks feature
 cargo test --features test-hooks
 ```
-## 技术栈
+### Testing Guide (v3.6 New)
- **[Tauri 2.0](https://tauri.app/)** - 跨平台桌面应用框架
+**Frontend Testing**:
 - **[React 18](https://react.dev/)** - 用户界面库
 - **[TypeScript](https://www.typescriptlang.org/)** - 类型安全的 JavaScript
 - **[Vite](https://vitejs.dev/)** - 极速的前端构建工具
 - **[Rust](https://www.rust-lang.org/)** - 系统级编程语言（后端）
-## 项目结构
+- Uses **vitest** as test framework
 - Uses **MSW (Mock Service Worker)** to mock Tauri API calls
 - Uses **@testing-library/react** for component testing
-```
+**Test Coverage**:
-├── src/                   # 前端代码 (React + TypeScript)
+
-│   ├── components/       # React 组件
+- Hooks unit tests (100% coverage)
-│   ├── config/          # 预设供应商配置
+  - `useProviderActions` - Provider operations
-│   ├── lib/             # Tauri API 封装
+  - `useMcpActions` - MCP management
-│   └── utils/           # 工具函数
+  - `useSettings` series - Settings management
-├── src-tauri/            # 后端代码 (Rust)
+  - `useImportExport` - Import/export
-│   ├── src/             # Rust 源代码
+- Integration tests
-│   │   ├── commands.rs  # Tauri 命令定义
+  - App main application flow
-│   │   ├── config.rs    # 配置文件管理
+  - SettingsDialog complete interaction
-│   │   ├── provider.rs  # 供应商管理逻辑
+  - MCP panel functionality
-│   │   └── store.rs     # 状态管理
+
-│   ├── capabilities/    # 权限配置
+**Running Tests**:
-│   └── icons/           # 应用图标资源
+
-└── screenshots/          # 界面截图
+```bash
 # Run all tests
 pnpm test:unit
 # Watch mode (auto re-run)
 pnpm test:unit:watch
 # With coverage report
 pnpm test:unit --coverage
 ```
-## 更新日志
+## Tech Stack
-查看 [CHANGELOG.md](CHANGELOG.md) 了解版本更新详情。
+**Frontend**: React 18 · TypeScript · Vite · TailwindCSS 4 · TanStack Query v5 · react-i18next · react-hook-form · zod · shadcn/ui · @dnd-kit
-## Electron 旧版
+**Backend**: Tauri 2.8 · Rust · serde · tokio · thiserror · tauri-plugin-updater/process/dialog/store/log
-[Releases](../../releases) 里保留 v2.0.3 Electron 旧版
+**Testing**: vitest · MSW · @testing-library/react
-如果需要旧版 Electron 代码，可以拉取 electron-legacy 分支
+## Project Structure
-## 贡献
+```
 ├── src/                      # Frontend (React + TypeScript)
 │   ├── components/           # UI components (providers/settings/mcp/ui)
 │   ├── hooks/                # Custom hooks (business logic)
 │   ├── lib/
 │   │   ├── api/              # Tauri API wrapper (type-safe)
 │   │   └── query/            # TanStack Query config
 │   ├── i18n/locales/         # Translations (zh/en)
 │   ├── config/               # Presets (providers/mcp)
 │   └── types/                # TypeScript definitions
 ├── src-tauri/                # Backend (Rust)
 │   └── src/
 │       ├── commands/         # Tauri command layer (by domain)
 │       ├── services/         # Business logic layer
 │       ├── app_config.rs     # Config data models
 │       ├── provider.rs       # Provider domain models
 │       ├── mcp.rs            # MCP sync & validation
 │       └── lib.rs            # App entry & tray menu
 ├── tests/                    # Frontend tests
 │   ├── hooks/                # Unit tests
 │   └── components/           # Integration tests
 └── assets/                   # Screenshots & partner resources
 ```
-欢迎提交 Issue 和 Pull Request！
+## Changelog
 See [CHANGELOG.md](CHANGELOG.md) for version update details.
 ## Legacy Electron Version
 [Releases](../../releases) retains v2.0.3 legacy Electron version
 If you need legacy Electron code, you can pull the electron-legacy branch
 ## Contributing
 Issues and suggestions are welcome!
 Before submitting PRs, please ensure:
 - Pass type check: `pnpm typecheck`
 - Pass format check: `pnpm format:check`
 - Pass unit tests: `pnpm test:unit`
 - 💡 For new features, please open an issue for discussion before submitting a PR
 ## Star History
 [![Star History Chart](https://api.star-history.com/svg?repos=farion1231/cc-switch&type=Date)](https://www.star-history.com/#farion1231/cc-switch&Date)
 ## License
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -0,0 +1,369 @@
 <div align="center">
 # Claude Code / Codex / Gemini CLI 全方位辅助工具
 [![Version](https://img.shields.io/badge/version-3.7.0-blue.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Trending](https://img.shields.io/badge/🔥_TypeScript_Trending-Daily%20%7C%20Weekly%20%7C%20Monthly-ff6b6b.svg)](https://github.com/trending/typescript)
 [![Platform](https://img.shields.io/badge/platform-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Built with Tauri](https://img.shields.io/badge/built%20with-Tauri%202-orange.svg)](https://tauri.app/)
 [![Downloads](https://img.shields.io/endpoint?url=https://api.pinstudios.net/api/badges/downloads/farion1231/cc-switch/total)](https://github.com/farion1231/cc-switch/releases/latest)
 <a href="https://trendshift.io/repositories/15372" target="_blank"><img src="https://trendshift.io/api/badge/repositories/15372" alt="farion1231%2Fcc-switch | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
 [English](README.md) | 中文 | [更新日志](CHANGELOG.md)
 一个用于管理和切换 Claude Code 与 Codex 不同供应商配置、MCP的桌面应用。
 </div>
 ## ❤️赞助商
 ![智谱 GLM](assets/partners/banners/glm-zh.jpg)
 感谢智谱AI的 GLM CODING PLAN 赞助了本项目！
 GLM CODING PLAN 是专为AI编码打造的订阅套餐,每月最低仅需20元，即可在十余款主流AI编码工具如 Claude Code、Cline 中畅享智谱旗舰模型 GLM-4.6，为开发者提供顶尖、高速、稳定的编码体验。
 CC Switch 已经预设了智谱GLM，只需要填写 key 即可一键导入编程工具。智谱AI为本软件的用户提供了特别优惠，使用[此链接](https://www.bigmodel.cn/claude-code?ic=RRVJPB5SII)购买可以享受九折优惠。
 ---
 <table>
 <tr>
 <td width="180"><img src="assets/partners/logos/packycode.png" alt="PackyCode" width="150"></td>
 <td>感谢 PackyCode 赞助了本项目！PackyCode 是一家稳定、高效的API中转服务商，提供 Claude Code、Codex、Gemini 等多种中转服务。PackyCode 为本软件的用户提供了特别优惠，使用<a href="https://www.packyapi.com/register?aff=cc-switch">此链接</a>注册并在充值时填写"cc-switch"优惠码，可以享受9折优惠。</td>
 </tr>
 </table>
 ## 界面预览
 |                  主界面                   |                  添加供应商                  |
 | :---------------------------------------: | :------------------------------------------: |
 | ![主界面](assets/screenshots/main-zh.png) | ![添加供应商](assets/screenshots/add-zh.png) |
 ## 功能特性
 ### 当前版本：v3.7.0 | [完整更新日志](CHANGELOG.md)
 **核心功能**
 - **供应商管理**：一键切换 Claude Code、Codex 与 Gemini 的 API 配置
 - **MCP 集成**：集中管理 MCP 服务器，支持 stdio/http 类型和实时同步
 - **速度测试**：测量 API 端点延迟，可视化连接质量指示器
 - **导入导出**：备份和恢复配置，自动轮换（保留最近 10 个）
 - **国际化支持**：完整的中英文本地化（UI、错误、托盘）
 - **Claude 插件同步**：一键应用或恢复 Claude 插件配置
 **v3.6 亮点**
 - 供应商复制 & 拖拽排序
 - 多端点管理 & 自定义配置目录（支持云同步）
 - 细粒度模型配置（四层：Haiku/Sonnet/Opus/自定义）
 - WSL 环境支持，配置目录切换自动同步
 - 100% hooks 测试覆盖 & 完整架构重构
 - 新增预设：DMXAPI、Azure Codex、AnyRouter、AiHubMix、MiniMax
 **系统功能**
 - 系统托盘快速切换
 - 单实例守护
 - 内置自动更新器
 - 原子写入与回滚保护
 ## 下载安装
 ### 系统要求
 - **Windows**: Windows 10 及以上
 - **macOS**: macOS 10.15 (Catalina) 及以上
 - **Linux**: Ubuntu 22.04+ / Debian 11+ / Fedora 34+ 等主流发行版
 ### Windows 用户
 从 [Releases](../../releases) 页面下载最新版本的 `CC-Switch-v{版本号}-Windows.msi` 安装包或者 `CC-Switch-v{版本号}-Windows-Portable.zip` 绿色版。
 ### macOS 用户
 **方式一：通过 Homebrew 安装（推荐）**
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 更新：
 ```bash
 brew upgrade --cask cc-switch
 ```
 **方式二：手动下载**
 从 [Releases](../../releases) 页面下载 `CC-Switch-v{版本号}-macOS.zip` 解压使用。
 > **注意**：由于作者没有苹果开发者账号，首次打开可能出现"未知开发者"警告，请先关闭，然后前往"系统设置" → "隐私与安全性" → 点击"仍要打开"，之后便可以正常打开
 ### ArchLinux 用户
 **通过 paru 安装（推荐）**
 ```bash
 paru -S cc-switch-bin
 ```
 ### Linux 用户
 从 [Releases](../../releases) 页面下载最新版本的 `CC-Switch-v{版本号}-Linux.deb` 包或者 `CC-Switch-v{版本号}-Linux.AppImage` 安装包。
 ## 快速开始
 ### 基本使用
 1. **添加供应商**：点击"添加供应商" → 选择预设或创建自定义配置
 2. **切换供应商**：
   - 主界面：选择供应商 → 点击"启用"
   - 系统托盘：直接点击供应商名称（立即生效）
 3. **生效方式**：重启终端或 Claude Code / Codex / Gemini 客户端以应用更改
 4. **恢复官方登录**：选择"官方登录"预设（Claude/Codex）或"Google 官方"预设（Gemini），重启对应客户端后按照其登录/OAuth 流程操作
 ### MCP 管理
 - **位置**：点击右上角"MCP"按钮
 - **添加服务器**：使用内置模板（mcp-fetch、mcp-filesystem）或自定义配置
 - **启用/禁用**：切换开关以控制哪些服务器同步到 live 配置
 - **同步**：启用的服务器自动同步到 `~/.claude.json`（Claude）或 `~/.codex/config.toml`（Codex）
 ### 配置文件
 **Claude Code**
 - Live 配置：`~/.claude/settings.json`（或 `claude.json`）
 - API key 字段：`env.ANTHROPIC_AUTH_TOKEN` 或 `env.ANTHROPIC_API_KEY`
 - MCP 服务器：`~/.claude.json` → `mcpServers`
 **Codex**
 - Live 配置：`~/.codex/auth.json`（必需）+ `config.toml`（可选）
 - API key 字段：`auth.json` 中的 `OPENAI_API_KEY`
 - MCP 服务器：`~/.codex/config.toml` → `[mcp_servers]` 表
 **Gemini**
 - Live 配置：`~/.gemini/.env`（API Key）+ `~/.gemini/settings.json`（保存认证模式，支持托盘快速切换）
 - API key 字段：`.env` 文件中的 `GEMINI_API_KEY`
 - 托盘快速切换：每次切换供应商都会重写 `~/.gemini/.env`，Gemini CLI 无需额外操作即可使用新配置
 **CC Switch 存储**
 - 主配置（SSOT）：`~/.cc-switch/config.json`
 - 设置：`~/.cc-switch/settings.json`
 - 备份：`~/.cc-switch/backups/`（自动轮换，保留 10 个）
 ### 云同步设置
 1. 前往设置 → "自定义配置目录"
 2. 选择您的云同步文件夹（Dropbox、OneDrive、iCloud、坚果云等）
 3. 重启应用以应用
 4. 在其他设备上重复操作以启用跨设备同步
 > **注意**：首次启动会自动导入现有 Claude/Codex 配置作为默认供应商。
 ## 架构总览
 ### 设计原则
 ```
 ┌─────────────────────────────────────────────────────────────┐
 │                    前端 (React + TS)                         │
 │  ┌─────────────┐  ┌──────────────┐  ┌──────────────────┐    │
 │  │ Components  │  │    Hooks     │  │  TanStack Query  │    │
 │  │   （UI）     │──│ （业务逻辑）   │──│   （缓存/同步）    │    │
 │  └─────────────┘  └──────────────┘  └──────────────────┘    │
 └────────────────────────┬────────────────────────────────────┘
                         │ Tauri IPC
 ┌────────────────────────▼────────────────────────────────────┐
 │                  后端 (Tauri + Rust)                         │
 │  ┌─────────────┐  ┌──────────────┐  ┌──────────────────┐    │
 │  │  Commands   │  │   Services   │  │  Models/Config   │    │
 │  │ （API 层）   │──│  （业务层）    │──│    （数据）       │    │
 │  └─────────────┘  └──────────────┘  └──────────────────┘    │
 └─────────────────────────────────────────────────────────────┘
 ```
 **核心设计模式**
 - **SSOT**（单一事实源）：所有供应商配置存储在 `~/.cc-switch/config.json`
 - **双向同步**：切换时写入 live 文件，编辑当前供应商时从 live 回填
 - **原子写入**：临时文件 + 重命名模式防止配置损坏
 - **并发安全**：RwLock 与作用域守卫避免死锁
 - **分层架构**：清晰分离（Commands → Services → Models）
 **核心组件**
 - **ProviderService**：供应商增删改查、切换、回填、排序
 - **McpService**：MCP 服务器管理、导入导出、live 文件同步
 - **ConfigService**：配置导入导出、备份轮换
 - **SpeedtestService**：API 端点延迟测量
 **v3.6 重构**
 - 后端：5 阶段重构（错误处理 → 命令拆分 → 测试 → 服务 → 并发）
 - 前端：4 阶段重构（测试基础 → hooks → 组件 → 清理）
 - 测试：100% hooks 覆盖 + 集成测试（vitest + MSW）
 ## 开发
 ### 环境要求
 - Node.js 18+
 - pnpm 8+
 - Rust 1.85+
 - Tauri CLI 2.8+
 ### 开发命令
 ```bash
 # 安装依赖
 pnpm install
 # 开发模式（热重载）
 pnpm dev
 # 类型检查
 pnpm typecheck
 # 代码格式化
 pnpm format
 # 检查代码格式
 pnpm format:check
 # 运行前端单元测试
 pnpm test:unit
 # 监听模式运行测试（推荐开发时使用）
 pnpm test:unit:watch
 # 构建应用
 pnpm build
 # 构建调试版本
 pnpm tauri build --debug
 ```
 ### Rust 后端开发
 ```bash
 cd src-tauri
 # 格式化 Rust 代码
 cargo fmt
 # 运行 clippy 检查
 cargo clippy
 # 运行后端测试
 cargo test
 # 运行特定测试
 cargo test test_name
 # 运行带测试 hooks 的测试
 cargo test --features test-hooks
 ```
 ### 测试说明（v3.6 新增）
 **前端测试**：
 - 使用 **vitest** 作为测试框架
 - 使用 **MSW (Mock Service Worker)** 模拟 Tauri API 调用
 - 使用 **@testing-library/react** 进行组件测试
 **测试覆盖**：
 - Hooks 单元测试（100% 覆盖）
  - `useProviderActions` - 供应商操作
  - `useMcpActions` - MCP 管理
  - `useSettings` 系列 - 设置管理
  - `useImportExport` - 导入导出
 - 集成测试
  - App 主应用流程
  - SettingsDialog 完整交互
  - MCP 面板功能
 **运行测试**：
 ```bash
 # 运行所有测试
 pnpm test:unit
 # 监听模式（自动重跑）
 pnpm test:unit:watch
 # 带覆盖率报告
 pnpm test:unit --coverage
 ```
 ## 技术栈
 **前端**：React 18 · TypeScript · Vite · TailwindCSS 4 · TanStack Query v5 · react-i18next · react-hook-form · zod · shadcn/ui · @dnd-kit
 **后端**：Tauri 2.8 · Rust · serde · tokio · thiserror · tauri-plugin-updater/process/dialog/store/log
 **测试**：vitest · MSW · @testing-library/react
 ## 项目结构
 ```
 ├── src/                      # 前端 (React + TypeScript)
 │   ├── components/           # UI 组件 (providers/settings/mcp/ui)
 │   ├── hooks/                # 自定义 hooks (业务逻辑)
 │   ├── lib/
 │   │   ├── api/              # Tauri API 封装（类型安全）
 │   │   └── query/            # TanStack Query 配置
 │   ├── i18n/locales/         # 翻译 (zh/en)
 │   ├── config/               # 预设 (providers/mcp)
 │   └── types/                # TypeScript 类型定义
 ├── src-tauri/                # 后端 (Rust)
 │   └── src/
 │       ├── commands/         # Tauri 命令层（按领域）
 │       ├── services/         # 业务逻辑层
 │       ├── app_config.rs     # 配置数据模型
 │       ├── provider.rs       # 供应商领域模型
 │       ├── mcp.rs            # MCP 同步与校验
 │       └── lib.rs            # 应用入口 & 托盘菜单
 ├── tests/                    # 前端测试
 │   ├── hooks/                # 单元测试
 │   └── components/           # 集成测试
 └── assets/                   # 截图 & 合作商资源
 ```
 ## 更新日志
 查看 [CHANGELOG.md](CHANGELOG.md) 了解版本更新详情。
 ## Electron 旧版
 [Releases](../../releases) 里保留 v2.0.3 Electron 旧版
 如果需要旧版 Electron 代码，可以拉取 electron-legacy 分支
 ## 贡献
 欢迎提交 Issue 反馈问题和建议！
 提交 PR 前请确保：
 - 通过类型检查：`pnpm typecheck`
 - 通过格式检查：`pnpm format:check`
 - 通过单元测试：`pnpm test:unit`
 - 💡 新功能开发前，欢迎先开 issue 讨论实现方案
 ## Star History
 [![Star History Chart](https://api.star-history.com/svg?repos=farion1231/cc-switch&type=Date)](https://www.star-history.com/#farion1231/cc-switch&Date)
 ## License
 MIT © Jason Young
--- a/README_i18n.md
+++ b/README_i18n.md
@@ -0,0 +1,76 @@
 # CC Switch 国际化功能说明
 ## 已完成的工作
 1. **安装依赖**：添加了 `react-i18next` 和 `i18next` 包
 2. **配置国际化**：在 `src/i18n/` 目录下创建了配置文件
 3. **翻译文件**：创建了英文和中文翻译文件
 4. **组件更新**：替换了主要组件中的硬编码文案
 5. **语言切换器**：添加了语言切换按钮
 ## 文件结构
 ```
 src/
 ├── i18n/
 │   ├── index.ts          # 国际化配置文件
 │   └── locales/
 │       ├── en.json       # 英文翻译
 │       └── zh.json       # 中文翻译
 ├── components/
 │   └── LanguageSwitcher.tsx  # 语言切换组件
 └── main.tsx              # 导入国际化配置
 ```
 ## 默认语言设置
 - **默认语言**：英文 (en)
 - **回退语言**：英文 (en)
 ## 使用方式
 1. 在组件中导入 `useTranslation`：
   ```tsx
   import { useTranslation } from 'react-i18next';
   function MyComponent() {
     const { t } = useTranslation();
     return <div>{t('common.save')}</div>;
   }
   ```
 2. 切换语言：
   ```tsx
   const { i18n } = useTranslation();
   i18n.changeLanguage('zh'); // 切换到中文
   ```
 ## 翻译键结构
 - `common.*` - 通用文案（保存、取消、设置等）
 - `header.*` - 头部相关文案
 - `provider.*` - 供应商相关文案
 - `notifications.*` - 通知消息
 - `settings.*` - 设置页面文案
 - `apps.*` - 应用名称
 - `console.*` - 控制台日志信息
 ## 测试功能
 应用已添加了语言切换按钮（地球图标），点击可以在中英文之间切换，验证国际化功能是否正常工作。
 ## 已更新的组件
 - ✅ App.tsx - 主应用组件
 - ✅ ConfirmDialog.tsx - 确认对话框
 - ✅ AddProviderModal.tsx - 添加供应商弹窗
 - ✅ EditProviderModal.tsx - 编辑供应商弹窗
 - ✅ ProviderList.tsx - 供应商列表
 - ✅ LanguageSwitcher.tsx - 语言切换器
 - ✅ settings/SettingsDialog.tsx - 设置对话框
 ## 注意事项
 1. 所有新的文案都应该添加到翻译文件中，而不是硬编码
 2. 翻译键名应该有意义且结构化
 3. 可以通过修改 `src/i18n/index.ts` 中的 `lng` 配置来更改默认语言
--- a/assets/partners/banners/glm-en.jpg
+++ b/assets/partners/banners/glm-en.jpg
--- a/assets/partners/banners/glm-zh.jpg
+++ b/assets/partners/banners/glm-zh.jpg
--- a/assets/partners/logos/packycode.png
+++ b/assets/partners/logos/packycode.png
--- a/assets/screenshots/add-en.png
+++ b/assets/screenshots/add-en.png
--- a/assets/screenshots/add-zh.png
+++ b/assets/screenshots/add-zh.png
--- a/assets/screenshots/main-en.png
+++ b/assets/screenshots/main-en.png
--- a/assets/screenshots/main-zh.png
+++ b/assets/screenshots/main-zh.png
--- a/components.json
+++ b/components.json
@@ -0,0 +1,21 @@
 {
  "$schema": "https://ui.shadcn.com/schema.json",
  "style": "default",
  "rsc": false,
  "tsx": true,
  "tailwind": {
    "config": "tailwind.config.js",
    "css": "src/index.css",
    "baseColor": "neutral",
    "cssVariables": true,
    "prefix": ""
  },
  "iconLibrary": "lucide",
  "aliases": {
    "components": "@/components",
    "utils": "@/lib/utils",
    "ui": "@/components/ui",
    "lib": "@/lib",
    "hooks": "@/hooks"
  }
 }
--- a/deplink.html
+++ b/deplink.html
@@ -0,0 +1,551 @@
 <!DOCTYPE html>
 <html lang="zh-CN">
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>CC Switch 深链接测试</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            padding: 20px;
        }
        .container {
            max-width: 900px;
            margin: 0 auto;
            background: white;
            border-radius: 16px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
            overflow: hidden;
        }
        .header {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            color: white;
            padding: 40px;
            text-align: center;
        }
        .header h1 {
            font-size: 32px;
            margin-bottom: 10px;
        }
        .header p {
            font-size: 16px;
            opacity: 0.9;
        }
        .content {
            padding: 40px;
        }
        .section {
            margin-bottom: 40px;
        }
        .section h2 {
            color: #2c3e50;
            font-size: 24px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #ecf0f1;
        }
        .link-card {
            background: #f8f9fa;
            border-radius: 12px;
            padding: 24px;
            margin-bottom: 20px;
            border: 2px solid #e9ecef;
            transition: all 0.3s ease;
        }
        .link-card:hover {
            border-color: #3498db;
            box-shadow: 0 4px 12px rgba(52, 152, 219, 0.15);
            transform: translateY(-2px);
        }
        .link-card h3 {
            color: #2c3e50;
            font-size: 20px;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .link-card .description {
            color: #7f8c8d;
            font-size: 14px;
            margin-bottom: 16px;
            line-height: 1.6;
        }
        .deep-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            color: white;
            padding: 12px 24px;
            text-decoration: none;
            border-radius: 8px;
            font-weight: 500;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(52, 152, 219, 0.3);
        }
        .deep-link:hover {
            background: linear-gradient(135deg, #2980b9 0%, #1f6391 100%);
            box-shadow: 0 4px 12px rgba(52, 152, 219, 0.4);
            transform: translateY(-1px);
        }
        .deep-link:active {
            transform: translateY(0);
        }
        .info-box {
            background: #fff3cd;
            border-left: 4px solid #ffc107;
            padding: 16px;
            border-radius: 8px;
            margin-top: 20px;
        }
        .info-box h4 {
            color: #856404;
            margin-bottom: 8px;
            font-size: 16px;
        }
        .info-box ul {
            list-style: disc;
            margin-left: 20px;
            color: #856404;
            font-size: 14px;
            line-height: 1.8;
            padding-left: 20px;
        }
        .generator-section {
            background: #e8f4f8;
            border-radius: 12px;
            padding: 30px;
            margin-top: 40px;
        }
        .generator-section h2 {
            color: #2c3e50;
            margin-bottom: 24px;
            border-bottom: 2px solid #3498db;
            padding-bottom: 10px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: #2c3e50;
            font-weight: 500;
            font-size: 14px;
        }
        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border: 2px solid #dee2e6;
            border-radius: 8px;
            font-size: 14px;
            transition: border-color 0.3s ease;
        }
        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #3498db;
        }
        .btn {
            background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
            color: white;
            padding: 14px 28px;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(39, 174, 96, 0.3);
        }
        .btn:hover {
            background: linear-gradient(135deg, #229954 0%, #1e8449 100%);
            box-shadow: 0 4px 12px rgba(39, 174, 96, 0.4);
            transform: translateY(-1px);
        }
        .btn:active {
            transform: translateY(0);
        }
        .result-box {
            background: white;
            border-radius: 8px;
            padding: 20px;
            margin-top: 20px;
            border: 2px solid #3498db;
        }
        .result-box strong {
            color: #2c3e50;
            font-size: 16px;
        }
        .result-text {
            background: #f8f9fa;
            padding: 12px;
            border-radius: 6px;
            margin: 12px 0;
            word-break: break-all;
            font-family: monospace;
            font-size: 13px;
            color: #2c3e50;
            border: 1px solid #dee2e6;
        }
        .btn-copy {
            background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%);
            margin-right: 10px;
        }
        .btn-copy:hover {
            background: linear-gradient(135deg, #8e44ad 0%, #7d3c98 100%);
        }
        .app-badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
        }
        .badge-claude {
            background: #e8f4f8;
            color: #3498db;
        }
        .badge-codex {
            background: #fef5e7;
            color: #f39c12;
        }
        .badge-gemini {
            background: #fdeef4;
            color: #e91e63;
        }
        @media (max-width: 768px) {
            .header h1 {
                font-size: 24px;
            }
            .content {
                padding: 20px;
            }
            .generator-section {
                padding: 20px;
            }
        }
    </style>
 </head>
 <body>
    <div class="container">
        <div class="header">
            <h1>🔗 CC Switch 深链接测试</h1>
            <p>点击下方链接测试深链接导入功能</p>
        </div>
        <div class="content">
            <!-- Claude 示例 -->
            <div class="section">
                <h2>Claude Code 供应商</h2>
                <div class="link-card">
                    <h3>
                        <span class="app-badge badge-claude">Claude</span>
                        Claude Official (官方)
                    </h3>
                    <p class="description">
                        导入 Claude 官方 API 配置。使用官方端点 api.anthropic.com，默认模型 claude-haiku-4.1。
                    </p>
                    <a href="ccswitch://v1/import?resource=provider&app=claude&name=Claude%20Official&homepage=https%3A%2F%2Fclaude.ai&endpoint=https%3A%2F%2Fapi.anthropic.com%2Fv1&apiKey=sk-ant-test-demo-key-12345&model=claude-haiku-4.1&notes=%E5%AE%98%E6%96%B9%E6%B5%8B%E8%AF%95%E9%85%8D%E7%BD%AE"
                       class="deep-link">
                        📥 导入 Claude Official
                    </a>
                </div>
                <div class="link-card">
                    <h3>
                        <span class="app-badge badge-claude">Claude</span>
                        Claude 测试环境
                    </h3>
                    <p class="description">
                        公司内部测试环境配置示例。包含备注信息，方便区分不同环境。默认模型 claude-haiku-4.1。
                    </p>
                    <a href="ccswitch://v1/import?resource=provider&app=claude&name=%E5%85%AC%E5%8F%B8%E6%B5%8B%E8%AF%95%E7%8E%AF%E5%A2%83&homepage=https%3A%2F%2Ftest.company.com&endpoint=https%3A%2F%2Fapi-test.company.com%2Fv1&apiKey=sk-ant-test-company-key&model=claude-haiku-4.1&notes=%E5%85%AC%E5%8F%B8%E5%86%85%E9%83%A8%E6%B5%8B%E8%AF%95%E7%8E%AF%E5%A2%83%EF%BC%8C%E4%BB%85%E4%BE%9B%E5%BC%80%E5%8F%91%E4%BD%BF%E7%94%A8"
                       class="deep-link">
                        📥 导入测试环境
                    </a>
                </div>
            </div>
            <!-- Codex 示例 -->
            <div class="section">
                <h2>Codex 供应商</h2>
                <div class="link-card">
                    <h3>
                        <span class="app-badge badge-codex">Codex</span>
                        OpenAI Official (官方)
                    </h3>
                    <p class="description">
                        导入 OpenAI 官方 API 配置。使用官方端点 api.openai.com，默认模型 gpt-5.1。
                    </p>
                    <a href="ccswitch://v1/import?resource=provider&app=codex&name=OpenAI%20Official&homepage=https%3A%2F%2Fopenai.com&endpoint=https%3A%2F%2Fapi.openai.com%2Fv1&apiKey=sk-test-demo-openai-key-67890&model=gpt-5.1&notes=OpenAI%20%E5%AE%98%E6%96%B9%E6%9C%8D%E5%8A%A1"
                       class="deep-link">
                        📥 导入 OpenAI Official
                    </a>
                </div>
                <div class="link-card">
                    <h3>
                        <span class="app-badge badge-codex">Codex</span>
                        Azure OpenAI
                    </h3>
                    <p class="description">
                        Azure 部署的 OpenAI 服务示例。适合企业用户使用 Azure 云服务。默认模型 gpt-5.1。
                    </p>
                    <a href="ccswitch://v1/import?resource=provider&app=codex&name=Azure%20OpenAI&homepage=https%3A%2F%2Fazure.microsoft.com%2Fopenai&endpoint=https%3A%2F%2Fyour-resource.openai.azure.com%2F&apiKey=azure-test-api-key-xyz&model=gpt-5.1&notes=Azure%20%E4%BC%81%E4%B8%9A%E7%89%88%E6%9C%AC"
                       class="deep-link">
                        📥 导入 Azure OpenAI
                    </a>
                </div>
            </div>
            <!-- Gemini 示例 -->
            <div class="section">
                <h2>Gemini 供应商</h2>
                <div class="link-card">
                    <h3>
                        <span class="app-badge badge-gemini">Gemini</span>
                        Google Gemini Official
                    </h3>
                    <p class="description">
                        导入 Google Gemini 官方 API 配置。默认模型 gemini-3-pro-preview。
                    </p>
                    <a href="ccswitch://v1/import?resource=provider&app=gemini&name=Google%20Gemini&homepage=https%3A%2F%2Fai.google.dev&endpoint=https%3A%2F%2Fgenerativelanguage.googleapis.com%2Fv1beta&apiKey=AIzaSy-test-demo-key-abc123&model=gemini-3-pro-preview&notes=Google%20AI%20%E5%AE%98%E6%96%B9%E6%9C%8D%E5%8A%A1"
                       class="deep-link">
                        📥 导入 Google Gemini
                    </a>
                </div>
                <div class="link-card">
                    <h3>
                        <span class="app-badge badge-gemini">Gemini</span>
                        Gemini 测试环境
                    </h3>
                    <p class="description">
                        公司内部 Gemini 测试环境配置示例。用于验证 Gemini 相关深链接导入流程，请求地址为：https://api-gemini-test.company.com/v1beta。默认模型 gemini-3-pro-preview。
                    </p>
                    <a href="ccswitch://v1/import?resource=provider&app=gemini&name=%E5%85%AC%E5%8F%B8%20Gemini%20%E6%B5%8B%E8%AF%95%E7%8E%AF%E5%A2%83&homepage=https%3A%2F%2Fgemini-test.company.com&endpoint=https%3A%2F%2Fapi-gemini-test.company.com%2Fv1beta&apiKey=sk-gemini-test-company-key&model=gemini-3-pro-preview&notes=%E5%85%AC%E5%8F%B8%E5%86%85%E9%83%A8%20Gemini%20%E6%B5%8B%E8%AF%95%E7%8E%AF%E5%A2%83%EF%BC%8C%E4%BB%85%E4%BE%9B%E5%BC%80%E5%8F%91%E4%BD%BF%E7%94%A8"
                       class="deep-link">
                        📥 导入 Gemini 测试环境
                    </a>
                </div>
            </div>
            <!-- 注意事项 -->
            <div class="info-box">
                <h4>⚠️ 使用注意事项</h4>
                <ul>
                    <li><strong>首次点击</strong>：浏览器会询问是否允许打开 CC Switch，请点击"允许"或"打开"</li>
                    <li><strong>macOS 用户</strong>：可能需要在"系统设置" → "隐私与安全性"中允许应用</li>
                    <li><strong>测试 API Key</strong>：示例中的 API Key 仅用于测试格式，无法实际使用</li>
                    <li><strong>导入确认</strong>：点击链接后会弹出确认对话框，API Key 会被掩码显示（前4位+****）</li>
                    <li><strong>编辑配置</strong>：导入后可以在 CC Switch 中随时编辑或删除配置</li>
                </ul>
            </div>
            <!-- 深链接生成器 -->
            <div class="generator-section">
                <h2>🛠️ 深链接生成器</h2>
                <p style="color: #7f8c8d; margin-bottom: 24px;">填写下方表单，生成您自己的深链接</p>
                <div class="form-group">
                    <label>应用类型 *</label>
                    <select id="app">
                        <option value="claude">Claude Code</option>
                        <option value="codex">Codex</option>
                        <option value="gemini">Gemini</option>
                    </select>
                </div>
                <div class="form-group">
                    <label>供应商名称 *</label>
                    <input type="text" id="name" placeholder="例如: Claude Official">
                </div>
                <div class="form-group">
                    <label>官网地址 *</label>
                    <input type="url" id="homepage" placeholder="https://example.com">
                </div>
                <div class="form-group">
                    <label>API 端点 *</label>
                    <input type="url" id="endpoint" placeholder="https://api.example.com/v1">
                </div>
                <div class="form-group">
                    <label>API Key *</label>
                    <input type="text" id="apiKey" placeholder="sk-xxxxx 或 AIzaSyXXXXX">
                </div>
                <div class="form-group">
                    <label>模型（可选）</label>
                    <input type="text" id="model" placeholder="例如: claude-haiku-4.1, gpt-5.1, gemini-3-pro-preview">
                </div>
                <div class="form-group">
                    <label>备注（可选）</label>
                    <textarea id="notes" rows="2" placeholder="例如: 公司专用账号"></textarea>
                </div>
                <button class="btn" onclick="generateLink()">🚀 生成深链接</button>
                <div id="result" style="display: none;">
                    <div class="result-box">
                        <strong>✅ 生成的深链接：</strong>
                        <div class="result-text" id="linkText"></div>
                        <button class="btn btn-copy" onclick="copyLink()">📋 复制链接</button>
                        <a id="testLink" class="deep-link" style="text-decoration: none;">
                            🧪 测试链接
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
    <script>
        function generateLink() {
            const app = document.getElementById('app').value;
            const name = document.getElementById('name').value.trim();
            const homepage = document.getElementById('homepage').value.trim();
            const endpoint = document.getElementById('endpoint').value.trim();
            const apiKey = document.getElementById('apiKey').value.trim();
            const model = document.getElementById('model').value.trim();
            const notes = document.getElementById('notes').value.trim();
            // 验证必填字段
            if (!name || !homepage || !endpoint || !apiKey) {
                alert('❌ 请填写所有必填字段（标记 * 的字段）！');
                return;
            }
            // 验证 URL 格式
            try {
                new URL(homepage);
                new URL(endpoint);
            } catch (e) {
                alert('❌ 请输入有效的 URL 格式（需包含 http:// 或 https://）！');
                return;
            }
            // 构建参数
            const params = new URLSearchParams({
                resource: 'provider',
                app: app,
                name: name,
                homepage: homepage,
                endpoint: endpoint,
                apiKey: apiKey
            });
            if (model) {
                params.append('model', model);
            }
            if (notes) {
                params.append('notes', notes);
            }
            const deepLink = `ccswitch://v1/import?${params.toString()}`;
            // 显示结果
            document.getElementById('linkText').textContent = deepLink;
            document.getElementById('testLink').href = deepLink;
            document.getElementById('result').style.display = 'block';
            // 滚动到结果区域
            document.getElementById('result').scrollIntoView({
                behavior: 'smooth',
                block: 'nearest'
            });
        }
        function copyLink() {
            const linkText = document.getElementById('linkText').textContent;
            navigator.clipboard.writeText(linkText).then(() => {
                const btn = event.target;
                const originalText = btn.textContent;
                btn.textContent = '✅ 已复制！';
                btn.style.background = 'linear-gradient(135deg, #27ae60 0%, #229954 100%)';
                setTimeout(() => {
                    btn.textContent = originalText;
                    btn.style.background = '';
                }, 2000);
            }).catch(err => {
                console.error('复制失败:', err);
                alert('❌ 复制失败，请手动复制链接');
            });
        }
        // 阻止表单默认提交行为
        document.addEventListener('DOMContentLoaded', function() {
            const inputs = document.querySelectorAll('input, textarea, select');
            inputs.forEach(input => {
                input.addEventListener('keypress', function(e) {
                    if (e.key === 'Enter' && e.target.tagName !== 'TEXTAREA') {
                        e.preventDefault();
                        generateLink();
                    }
                });
            });
        });
    </script>
 </body>
 </html>
--- a/docs/BACKEND_REFACTOR_PLAN.md
+++ b/docs/BACKEND_REFACTOR_PLAN.md
@@ -0,0 +1,169 @@
 # CC Switch Rust 后端重构方案
 ## 目录
 - [背景与现状](#背景与现状)
 - [问题确认](#问题确认)
 - [方案评估](#方案评估)
 - [渐进式重构路线](#渐进式重构路线)
 - [测试策略](#测试策略)
 - [风险与对策](#风险与对策)
 - [总结](#总结)
 ## 背景与现状
 - 前端已完成重构，后端 (Tauri + Rust) 仍维持历史结构。
 - 核心文件集中在 `src-tauri/src/commands.rs`、`lib.rs` 等超大文件中，业务逻辑与界面事件耦合严重。
 - 测试覆盖率低，只有零散单元测试，缺乏集成验证。
 ## 问题确认
 | 提案问题 | 实际情况 | 严重程度 |
 | --- | --- | --- |
 | `commands.rs` 过长 | ✅ 1526 行，包含 32 个命令，职责混杂 | 🔴 高 |
 | `lib.rs` 缺少服务层 | ✅ 541 行，托盘/事件/业务逻辑耦合 | 🟡 中 |
 | `Result<T, String>` 泛滥 | ✅ 118 处，错误上下文丢失 | 🟡 中 |
 | 全局 `Mutex` 阻塞 | ✅ 31 处 `.lock()` 调用，读写不分离 | 🟡 中 |
 | 配置逻辑分散 | ✅ 分布在 5 个文件 (`config`/`app_config`/`app_store`/`settings`/`codex_config`) | 🟢 低 |
 代码规模分布（约 5.4k SLOC）：
 - `commands.rs`: 1526 行（28%）→ 第一优先级 🎯
 - `lib.rs`: 541 行（10%）→ 托盘逻辑与业务耦合
 - `mcp.rs`: 732 行（14%）→ 相对清晰
 - `migration.rs`: 431 行（8%）→ 一次性逻辑
 - 其他文件合计：2156 行（40%）
 ## 方案评估
 ### ✅ 优点
 1. **分层架构清晰**  
   - `commands/`：Tauri 命令薄层  
   - `services/`：业务流程，如供应商切换、MCP 同步  
   - `infrastructure/`：配置读写、外设交互  
   - `domain/`：数据模型 (`Provider`, `AppType` 等)  
   → 提升可测试性、降低耦合度、方便团队协作。
 2. **统一错误处理**  
   - 引入 `AppError`（`thiserror`），保留错误链和上下文。  
   - Tauri 命令仍返回 `Result<T, String>`，通过 `From<AppError>` 自动转换。  
   - 改善日志可读性，利于排查。
 3. **并发优化**  
   - `AppState` 切换为 `RwLock<MultiAppConfig>`。  
   - 读多写少的场景提升吞吐（如频繁查询供应商列表）。
 ### ⚠️ 风险
 1. **过度设计**  
   - 完整 DDD 四层在 5k 行项目中会增加 30-50% 维护成本。  
   - Rust trait + repository 样板较多，收益不足。  
   - 推荐“轻量分层”而非正统 DDD。
 2. **迁移成本高**  
   - `commands.rs` 拆分、错误统一、锁改造触及多文件。  
   - 测试缺失导致重构风险高，需先补测试。  
   - 估算完整改造需 5-6 周；建议分阶段输出可落地价值。
 3. **技术选型需谨慎**  
   - `parking_lot` 相比标准库 `RwLock` 提升有限，不必引入。  
   - `spawn_blocking` 仅用于 >100ms 的阻塞任务，避免滥用。  
   - 以现有依赖为主，控制复杂度。
 ## 实施进度
 - **阶段 1：统一错误处理 ✅**  
  - 引入 `thiserror` 并在 `src-tauri/src/error.rs` 定义 `AppError`，提供常用构造函数和 `From<AppError> for String`，保留错误链路。  
  - 配置、存储、同步等核心模块（`config.rs`、`app_config.rs`、`app_store.rs`、`store.rs`、`codex_config.rs`、`claude_mcp.rs`、`claude_plugin.rs`、`import_export.rs`、`mcp.rs`、`migration.rs`、`speedtest.rs`、`usage_script.rs`、`settings.rs`、`lib.rs` 等）已统一返回 `Result<_, AppError>`，避免字符串错误丢失上下文。  
  - Tauri 命令层继续返回 `Result<_, String>`，通过 `?` + `Into<String>` 统一转换，前端无需调整。  
  - `cargo check` 通过，`rg "Result<[^>]+, String"` 巡检确认除命令层外已无字符串错误返回。
 - **阶段 2：拆分命令层 ✅**  
  - 已将单一 `src-tauri/src/commands.rs` 拆分为 `commands/{provider,mcp,config,settings,misc,plugin}.rs` 并通过 `commands/mod.rs` 统一导出，保持对外 API 不变。  
  - 每个文件聚焦单一功能域（供应商、MCP、配置、设置、杂项、插件），命令函数平均 150-250 行，可读性与后续维护性显著提升。  
  - 相关依赖调整后 `cargo check` 通过，静态巡检确认无重复定义或未注册命令。
 - **阶段 3：补充测试 ✅**  
  - `tests/import_export_sync.rs` 集成测试涵盖配置备份、Claude/Codex live 同步、MCP 投影与 Codex/Claude 双向导入流程，并新增启用项清理、非法 TOML 抛错等失败场景验证；统一使用隔离 HOME 目录避免污染真实用户环境。  
  - 扩展 `lib.rs` re-export，暴露 `AppType`、`MultiAppConfig`、`AppError`、配置 IO 以及 Codex/Claude MCP 路径与同步函数，方便服务层及测试直接复用核心逻辑。  
  - 新增负向测试验证 Codex 供应商缺少 `auth` 字段时的错误返回，并补充备份数量上限测试；顺带修复 `create_backup` 采用内存读写避免拷贝继承旧的修改时间，确保最新备份不会在清理阶段被误删。  
  - 针对 `codex_config::write_codex_live_atomic` 补充成功与失败场景测试，覆盖 auth/config 原子写入与失败回滚逻辑（模拟目标路径为目录时的 rename 失败），降低 Codex live 写入回归风险。  
  - 新增 `tests/provider_commands.rs` 覆盖 `switch_provider` 的 Codex 正常流程与供应商缺失分支，并抽取 `switch_provider_internal` 以复用 `AppError`，通过 `switch_provider_test_hook` 暴露测试入口；同时共享 `tests/support.rs` 提供隔离 HOME / 互斥工具函数。  
  - 补充 Claude 切换集成测试，验证 live `settings.json` 覆写、新旧供应商快照回填以及 `.cc-switch/config.json` 持久化结果，确保阶段四提取服务层时拥有可回归的用例。  
  - 增加 Codex 缺失 `auth` 场景测试，确认 `switch_provider_internal` 在关键字段缺失时返回带上下文的 `AppError`，同时保持内存状态未被污染。  
  - 为配置导入命令抽取复用逻辑 `import_config_from_path` 并补充成功/失败集成测试，校验备份生成、状态同步、JSON 解析与文件缺失等错误回退路径；`export_config_to_file` 亦具备成功/缺失源文件的命令级回归。  
  - 新增 `tests/mcp_commands.rs`，通过测试钩子覆盖 `import_default_config`、`import_mcp_from_claude`、`set_mcp_enabled` 等命令层行为，验证缺失文件/非法 JSON 的错误回滚以及成功路径落盘效果；阶段三目标达成，命令层关键边界已具备回归保障。
 - **阶段 4：服务层抽象 🚧（进行中）**  
  - 新增 `services/provider.rs` 并实现 `ProviderService::switch` / `delete`，集中处理供应商切换、回填、MCP 同步等核心业务；命令层改为薄封装并在 `tests/provider_service.rs`、`tests/provider_commands.rs` 中完成成功与失败路径的集成验证。  
  - 新增 `services/mcp.rs` 提供 `McpService`，封装 MCP 服务器的查询、增删改、启用同步与导入流程；命令层改为参数解析 + 调用服务，`tests/mcp_commands.rs` 直接使用 `McpService` 验证成功与失败路径，阶段三测试继续适配。  
  - `McpService` 在内部先复制内存快照、释放写锁，再执行文件同步，避免阶段五升级后的 `RwLock` 在 I/O 场景被长时间占用；`upsert/delete/set_enabled/sync_enabled` 均已修正。  
  - 新增 `services/config.rs` 提供 `ConfigService`，统一处理配置导入导出、备份与 live 同步；命令层迁移至 `commands/import_export.rs`，在落盘操作前释放锁并复用现有集成测试。  
  - 新增 `services/speedtest.rs` 并实现 `SpeedtestService::test_endpoints`，将 URL 校验、超时裁剪与网络请求封装在服务层，命令改为薄封装；补充单元测试覆盖空列表与非法 URL 分支。  
  - 后续可选：应用设置（Store）命令仍较薄，可按需评估是否抽象；当前阶段四核心服务已基本齐备。  
 - **阶段 5：锁与阻塞优化 ✅（首轮）**  
  - `AppState` 已由 `Mutex<MultiAppConfig>` 切换为 `RwLock<MultiAppConfig>`，托盘、命令与测试均按读写语义区分 `read()` / `write()`；`cargo test` 全量通过验证并未破坏现有流程。  
  - 针对高开销 IO 的配置导入/导出命令提取 `load_config_for_import`，并通过 `tauri::async_runtime::spawn_blocking` 将文件读写与备份迁至阻塞线程，保持命令处理线程轻量。  
  - 其余命令梳理后确认仍属轻量同步操作，暂不额外引入 `spawn_blocking`；若后续出现新的长耗时流程，再按同一模式扩展。  
 ## 渐进式重构路线
 ### 阶段 1：统一错误处理（高收益 / 低风险）
 - 新增 `src-tauri/src/error.rs`，定义 `AppError`。  
 - 底层文件 IO、配置解析等函数返回 `Result<T, AppError>`。  
 - 命令层通过 `?` 自动传播，最终 `.map_err(Into::into)`。
 - 预估 3-5 天，立即启动。
 ### 阶段 2：拆分 `commands.rs`（高收益 / 中风险）
 - 按业务拆分为 `commands/provider.rs`、`commands/mcp.rs`、`commands/config.rs`、`commands/settings.rs`、`commands/misc.rs`。  
 - `commands/mod.rs` 统一导出和注册。  
 - 文件行数降低到 200-300 行/文件，职责单一。  
 - 预估 5-7 天，可并行进行部分重构。
 ### 阶段 3：补充测试（中收益 / 中风险）
 - 引入 `tests/` 或 `src-tauri/tests/` 集成测试，覆盖供应商切换、MCP 同步、配置迁移。  
 - 使用 `tempfile`/`tempdir` 隔离文件系统，组合少量回归脚本。  
 - 预估 5-7 天，为后续重构提供安全网。
 ### 阶段 4：提取轻量服务层（中收益 / 中风险）
 - 新增 `services/provider_service.rs`、`services/mcp_service.rs`。  
 - 不强制使用 trait；直接以自由函数/结构体实现业务流程。  
   ```rust
   pub struct ProviderService;
   impl ProviderService {
       pub fn switch(config: &mut MultiAppConfig, app: AppType, id: &str) -> Result<(), AppError> {
           // 业务流程：验证、回填、落盘、更新 current、触发事件
       }
   }
   ```
 - 命令层负责参数解析，服务层处理业务逻辑，托盘逻辑重用同一接口。  
 - 预估 7-10 天，可在测试补齐后执行。
 ### 阶段 5：锁与阻塞优化（低收益 / 低风险）
 - ✅ `AppState` 已从 `Mutex` 切换为 `RwLock`，命令与托盘读写按需区分，现有测试全部通过。  
 - ✅ 配置导入/导出命令通过 `spawn_blocking` 处理高开销文件 IO；其他命令维持同步执行以避免不必要调度。  
 - 🔄 持续监控：若后续引入新的批量迁移或耗时任务，再按相同模式扩展到阻塞线程；观察运行时锁竞争情况，必要时考虑进一步拆分状态或引入缓存。  
 ## 测试策略
 - **优先覆盖场景**  
  - 供应商切换：状态更新 + live 配置同步  
  - MCP 同步：enabled 服务器快照与落盘  
  - 配置迁移：归档、备份与版本升级
 - **推荐结构**
  ```rust
  #[cfg(test)]
  mod integration {
      use super::*;
      #[test]
      fn switch_provider_updates_live_config() { /* ... */ }
      #[test]
      fn sync_mcp_to_codex_updates_claude_config() { /* ... */ }
      #[test]
      fn migration_preserves_backup() { /* ... */ }
  }
  ```
 - 目标覆盖率：关键路径 >80%，文件 IO/迁移 >70%。
 ## 风险与对策
 - **测试不足** → 阶段 3 强制补齐，建立基础集成测试。  
 - **重构跨度大** → 按阶段在独立分支推进（如 `refactor/backend-step1` 等）。  
 - **回滚困难** → 每阶段结束打 tag（如 `v3.6.0-backend-step1`），保留回滚点。  
 - **功能回归** → 重构后执行手动冒烟流程：供应商切换、托盘操作、MCP 同步、配置导入导出。
 ## 总结
 - 当前规模下不建议整体引入完整 DDD/四层架构，避免过度设计。  
 - 建议遵循“错误统一 → 命令拆分 → 补测试 → 服务层抽象 → 锁优化”的渐进式策略。  
 - 完成阶段 1-3 后即可显著提升可维护性与可靠性；阶段 4-5 可根据资源灵活安排。  
 - 重构过程中同步维护文档与测试，确保团队成员对架构演进保持一致认知。
--- a/docs/CODEX_MCP_RAW_TOML_PLAN.md
+++ b/docs/CODEX_MCP_RAW_TOML_PLAN.md
--- a/docs/REFACTORING_CHECKLIST.md
+++ b/docs/REFACTORING_CHECKLIST.md
@@ -0,0 +1,490 @@
 # CC Switch 重构实施清单
 > 用于跟踪重构进度的详细检查清单
 **开始日期**: ___________
 **预计完成**: ___________
 **当前阶段**: ___________
 ---
 ## 📋 阶段 0: 准备阶段 (预计 1 天)
 ### 环境准备
 - [ ] 创建新分支 `refactor/modernization`
 - [ ] 创建备份标签 `git tag backup-before-refactor`
 - [ ] 备份用户配置文件 `~/.cc-switch/config.json`
 - [ ] 通知团队成员重构开始
 ### 依赖安装
 ```bash
 pnpm add @tanstack/react-query
 pnpm add react-hook-form @hookform/resolvers
 pnpm add zod
 pnpm add sonner
 pnpm add next-themes
 pnpm add @radix-ui/react-dialog @radix-ui/react-dropdown-menu
 pnpm add @radix-ui/react-label @radix-ui/react-select
 pnpm add @radix-ui/react-slot @radix-ui/react-switch @radix-ui/react-tabs
 pnpm add class-variance-authority clsx tailwind-merge tailwindcss-animate
 ```
 - [ ] 安装核心依赖 (上述命令)
 - [ ] 验证依赖安装成功 `pnpm install`
 - [ ] 验证编译通过 `pnpm typecheck`
 ### 配置文件
 - [ ] 创建 `components.json`
 - [ ] 更新 `tsconfig.json` 添加路径别名
 - [ ] 更新 `vite.config.mts` 添加路径解析
 - [ ] 验证开发服务器启动 `pnpm dev`
 **完成时间**: ___________
 **遇到的问题**: ___________
 ---
 ## 📋 阶段 1: 基础设施 (预计 2-3 天)
 ### 1.1 工具函数和基础组件
 - [ ] 创建 `src/lib/utils.ts` (cn 函数)
 - [ ] 创建 `src/components/ui/button.tsx`
 - [ ] 创建 `src/components/ui/dialog.tsx`
 - [ ] 创建 `src/components/ui/input.tsx`
 - [ ] 创建 `src/components/ui/label.tsx`
 - [ ] 创建 `src/components/ui/textarea.tsx`
 - [ ] 创建 `src/components/ui/select.tsx`
 - [ ] 创建 `src/components/ui/switch.tsx`
 - [ ] 创建 `src/components/ui/tabs.tsx`
 - [ ] 创建 `src/components/ui/sonner.tsx`
 - [ ] 创建 `src/components/ui/form.tsx`
 **测试**:
 - [ ] 验证所有 UI 组件可以正常导入
 - [ ] 创建一个测试页面验证组件样式
 ### 1.2 Query Client 设置
 - [ ] 创建 `src/lib/query/queryClient.ts`
 - [ ] 配置默认选项 (retry, staleTime 等)
 - [ ] 导出 queryClient 实例
 ### 1.3 API 层
 - [ ] 创建 `src/lib/api/providers.ts`
  - [ ] getAll
  - [ ] getCurrent
  - [ ] add
  - [ ] update
  - [ ] delete
  - [ ] switch
  - [ ] importDefault
  - [ ] updateTrayMenu
 - [ ] 创建 `src/lib/api/settings.ts`
  - [ ] get
  - [ ] save
 - [ ] 创建 `src/lib/api/mcp.ts`
  - [ ] getConfig
  - [ ] upsertServer
  - [ ] deleteServer
 - [ ] 创建 `src/lib/api/index.ts` (聚合导出)
 **测试**:
 - [ ] 验证 API 调用不会出现运行时错误
 - [ ] 确认类型定义正确
 ### 1.4 Query Hooks
 - [ ] 创建 `src/lib/query/queries.ts`
  - [ ] useProvidersQuery
  - [ ] useSettingsQuery
  - [ ] useMcpConfigQuery
 - [ ] 创建 `src/lib/query/mutations.ts`
  - [ ] useAddProviderMutation
  - [ ] useSwitchProviderMutation
  - [ ] useDeleteProviderMutation
  - [ ] useUpdateProviderMutation
  - [ ] useSaveSettingsMutation
 - [ ] 创建 `src/lib/query/index.ts` (聚合导出)
 **测试**:
 - [ ] 在临时组件中测试每个 hook
 - [ ] 验证 loading/error 状态正确
 - [ ] 验证缓存和自动刷新工作
 **完成时间**: ___________
 **遇到的问题**: ___________
 ---
 ## 📋 阶段 2: 核心功能重构 (预计 3-4 天)
 ### 2.1 主题系统
 - [ ] 创建 `src/components/theme-provider.tsx`
 - [ ] 创建 `src/components/mode-toggle.tsx`
 - [ ] 更新 `src/index.css` 添加主题变量
 - [ ] 删除 `src/hooks/useDarkMode.ts`
 - [ ] 更新所有组件使用新的主题系统
 **测试**:
 - [ ] 验证主题切换正常工作
 - [ ] 验证系统主题跟随功能
 - [ ] 验证主题持久化
 ### 2.2 更新 main.tsx
 - [ ] 引入 QueryClientProvider
 - [ ] 引入 ThemeProvider
 - [ ] 添加 Toaster 组件
 - [ ] 移除旧的 API 导入
 **测试**:
 - [ ] 验证应用可以正常启动
 - [ ] 验证 Context 正确传递
 ### 2.3 重构 App.tsx
 - [ ] 使用 useProvidersQuery 替代手动状态管理
 - [ ] 移除所有 loadProviders 相关代码
 - [ ] 移除手动 notification 状态
 - [ ] 简化事件监听逻辑
 - [ ] 更新对话框为新的 Dialog 组件
 **目标**: 将 412 行代码减少到 ~100 行
 **测试**:
 - [ ] 验证供应商列表正常加载
 - [ ] 验证切换 Claude/Codex 正常工作
 - [ ] 验证事件监听正常工作
 ### 2.4 重构 ProviderList
 - [ ] 创建 `src/components/providers/ProviderList.tsx`
 - [ ] 使用 mutation hooks 处理操作
 - [ ] 移除 onNotify prop
 - [ ] 移除手动状态管理
 **测试**:
 - [ ] 验证供应商列表渲染
 - [ ] 验证切换操作
 - [ ] 验证删除操作
 ### 2.5 重构表单系统
 - [ ] 创建 `src/lib/schemas/provider.ts` (Zod schema)
 - [ ] 创建 `src/components/providers/ProviderForm.tsx`
  - [ ] 使用 react-hook-form
  - [ ] 使用 zodResolver
  - [ ] 字段级验证
 - [ ] 创建 `src/components/providers/AddProviderDialog.tsx`
  - [ ] 使用新的 Dialog 组件
  - [ ] 集成 ProviderForm
  - [ ] 使用 useAddProviderMutation
 - [ ] 创建 `src/components/providers/EditProviderDialog.tsx`
  - [ ] 使用新的 Dialog 组件
  - [ ] 集成 ProviderForm
  - [ ] 使用 useUpdateProviderMutation
 **测试**:
 - [ ] 验证表单验证正常工作
 - [ ] 验证错误提示显示正确
 - [ ] 验证提交操作成功
 - [ ] 验证表单重置功能
 ### 2.6 清理旧组件
 - [x] 删除 `src/components/AddProviderModal.tsx`
 - [x] 删除 `src/components/EditProviderModal.tsx`
 - [x] 更新所有引用这些组件的地方
 - [x] 删除 `src/components/ProviderForm.tsx` 及 `src/components/ProviderForm/`
 **完成时间**: ___________
 **遇到的问题**: ___________
 ---
 ## 📋 阶段 3: 设置和辅助功能 (预计 2-3 天)
 ### 3.1 重构 SettingsDialog
 - [ ] 创建 `src/components/settings/SettingsDialog.tsx`
  - [ ] 使用 Tabs 组件
  - [ ] 集成各个设置子组件
 - [ ] 创建 `src/components/settings/GeneralSettings.tsx`
  - [ ] 语言设置
  - [ ] 配置目录设置
  - [ ] 其他通用设置
 - [ ] 创建 `src/components/settings/AboutSection.tsx`
  - [ ] 版本信息
  - [ ] 更新检查
  - [ ] 链接
 - [ ] 创建 `src/components/settings/ImportExportSection.tsx`
  - [ ] 导入功能
  - [ ] 导出功能
 **目标**: 将 643 行拆分为 4-5 个小组件，每个 100-150 行
 **测试**:
 - [ ] 验证设置保存功能
 - [ ] 验证导入导出功能
 - [ ] 验证更新检查功能
 ### 3.2 重构通知系统
 - [ ] 在所有 mutations 中使用 `toast` 替代 `showNotification`
 - [ ] 移除 App.tsx 中的 notification 状态
 - [ ] 移除自定义通知组件
 **测试**:
 - [ ] 验证成功通知显示
 - [ ] 验证错误通知显示
 - [ ] 验证通知自动消失
 ### 3.3 重构确认对话框
 - [ ] 更新 `src/components/ConfirmDialog.tsx` 使用新的 Dialog
 - [ ] 或者直接使用 shadcn/ui 的 AlertDialog
 **测试**:
 - [ ] 验证删除确认对话框
 - [ ] 验证其他确认场景
 **完成时间**: ___________
 **遇到的问题**: ___________
 ---
 ## 📋 阶段 4: 清理和优化 (预计 1-2 天)
 ### 4.1 移除旧代码
 - [x] 删除 `src/lib/styles.ts`
 - [x] 从 `src/lib/tauri-api.ts` 移除 `window.api` 绑定
 - [x] 精简 `src/lib/tauri-api.ts`，只保留事件监听相关
 - [x] 删除或更新 `src/vite-env.d.ts` 中的过时类型
 ### 4.2 代码审查
 - [ ] 检查所有 TODO 注释
 - [x] 检查是否还有 `window.api` 调用
 - [ ] 检查是否还有手动状态管理
 - [x] 统一代码风格
 ### 4.3 类型检查
 - [x] 运行 `pnpm typecheck` 确保无错误
 - [x] 修复所有类型错误
 - [x] 更新类型定义
 ### 4.4 性能优化
 - [ ] 检查是否有不必要的重渲染
 - [ ] 添加必要的 React.memo
 - [ ] 优化 Query 缓存配置
 **完成时间**: ___________
 **遇到的问题**: ___________
 ---
 ## 📋 阶段 5: 测试和修复 (预计 2-3 天)
 ### 5.1 功能测试
 #### 供应商管理
 - [ ] 添加供应商 (Claude)
 - [ ] 添加供应商 (Codex)
 - [ ] 编辑供应商
 - [ ] 删除供应商
 - [ ] 切换供应商
 - [ ] 导入默认配置
 #### 应用切换
 - [ ] Claude <-> Codex 切换
 - [ ] 切换后数据正确加载
 - [ ] 切换后托盘菜单更新
 #### 设置
 - [ ] 保存通用设置
 - [ ] 切换语言
 - [ ] 配置目录选择
 - [ ] 导入配置
 - [ ] 导出配置
 #### UI 交互
 - [ ] 主题切换 (亮色/暗色)
 - [ ] 对话框打开/关闭
 - [ ] 表单验证
 - [ ] Toast 通知
 #### MCP 管理
 - [ ] 列表显示
 - [ ] 添加 MCP
 - [ ] 编辑 MCP
 - [ ] 删除 MCP
 - [ ] 启用/禁用 MCP
 ### 5.2 边界情况测试
 - [ ] 空供应商列表
 - [ ] 无效配置文件
 - [ ] 网络错误
 - [ ] 后端错误响应
 - [ ] 并发操作
 - [ ] 表单输入边界值
 ### 5.3 兼容性测试
 - [ ] Windows 测试
 - [ ] macOS 测试
 - [ ] Linux 测试
 ### 5.4 性能测试
 - [ ] 100+ 供应商加载速度
 - [ ] 快速切换供应商
 - [ ] 内存使用情况
 - [ ] CPU 使用情况
 ### 5.5 Bug 修复
 **Bug 列表** (发现后记录):
 1. ___________
   - [ ] 已修复
   - [ ] 已验证
 2. ___________
   - [ ] 已修复
   - [ ] 已验证
 **完成时间**: ___________
 **遇到的问题**: ___________
 ---
 ## 📋 最终检查
 ### 代码质量
 - [ ] 所有 TypeScript 错误已修复
 - [ ] 运行 `pnpm format` 格式化代码
 - [ ] 运行 `pnpm typecheck` 通过
 - [ ] 代码审查完成
 ### 文档更新
 - [ ] 更新 `CLAUDE.md` 反映新架构
 - [ ] 更新 `README.md` (如有必要)
 - [ ] 添加 Migration Guide (可选)
 ### 性能基准
 记录性能数据:
 **旧版本**:
 - 启动时间: _____ms
 - 供应商加载: _____ms
 - 内存占用: _____MB
 **新版本**:
 - 启动时间: _____ms
 - 供应商加载: _____ms
 - 内存占用: _____MB
 ### 代码统计
 **代码行数对比**:
 | 文件 | 旧版本 | 新版本 | 减少 |
 |------|--------|--------|------|
 | App.tsx | 412 | ~100 | -76% |
 | tauri-api.ts | 712 | ~50 | -93% |
 | ProviderForm.tsx | 271 | ~150 | -45% |
 | settings 模块 | 1046 | ~470 (拆分) | -55% |
 | **总计** | 2038 | ~700 | **-66%** |
 ---
 ## 📦 发布准备
 ### Pre-release 测试
 - [ ] 创建 beta 版本 `v4.0.0-beta.1`
 - [ ] 在测试环境验证
 - [ ] 收集用户反馈
 ### 正式发布
 - [ ] 合并到 main 分支
 - [ ] 创建 Release Tag `v4.0.0`
 - [ ] 更新 Changelog
 - [ ] 发布 GitHub Release
 - [ ] 通知用户更新
 ---
 ## 🚨 回滚触发条件
 如果出现以下情况，考虑回滚:
 - [ ] 重大功能无法使用
 - [ ] 用户数据丢失
 - [ ] 严重性能问题
 - [ ] 无法修复的兼容性问题
 **回滚命令**:
 ```bash
 git reset --hard backup-before-refactor
 # 或
 git revert <commit-range>
 ```
 ---
 ## 📝 总结报告
 ### 成功指标
 - [ ] 所有现有功能正常工作
 - [ ] 代码量减少 40%+
 - [ ] 无用户数据丢失
 - [ ] 性能未下降
 ### 经验教训
 **遇到的主要挑战**:
 1. ___________
 2. ___________
 3. ___________
 **解决方案**:
 1. ___________
 2. ___________
 3. ___________
 **未来改进**:
 1. ___________
 2. ___________
 3. ___________
 ---
 **重构完成日期**: ___________
 **总耗时**: _____ 天
 **参与人员**: ___________
--- a/docs/REFACTORING_MASTER_PLAN.md
+++ b/docs/REFACTORING_MASTER_PLAN.md
--- a/docs/REFACTORING_REFERENCE.md
+++ b/docs/REFACTORING_REFERENCE.md
@@ -0,0 +1,834 @@
 # 重构快速参考指南
 > 常见模式和代码示例的速查表
 ---
 ## 📑 目录
 1. [React Query 使用](#react-query-使用)
 2. [react-hook-form 使用](#react-hook-form-使用)
 3. [shadcn/ui 组件使用](#shadcnui-组件使用)
 4. [代码迁移示例](#代码迁移示例)
 ---
 ## React Query 使用
 ### 基础查询
 ```typescript
 // 定义查询 Hook
 export const useProvidersQuery = (appId: AppId) => {
  return useQuery({
    queryKey: ['providers', appId],
    queryFn: async () => {
      const data = await providersApi.getAll(appId)
      return data
    },
  })
 }
 // 在组件中使用
 function MyComponent() {
  const { data, isLoading, error } = useProvidersQuery('claude')
  if (isLoading) return <div>Loading...</div>
  if (error) return <div>Error: {error.message}</div>
  return <div>{/* 使用 data */}</div>
 }
 ```
 ### Mutation (变更操作)
 ```typescript
 // 定义 Mutation Hook
 export const useAddProviderMutation = (appId: AppId) => {
  const queryClient = useQueryClient()
  return useMutation({
    mutationFn: async (provider: Provider) => {
      return await providersApi.add(provider, appId)
    },
    onSuccess: () => {
      // 重新获取数据
      queryClient.invalidateQueries({ queryKey: ['providers', appId] })
      toast.success('添加成功')
    },
    onError: (error: Error) => {
      toast.error(`添加失败: ${error.message}`)
    },
  })
 }
 // 在组件中使用
 function AddProviderDialog() {
 const mutation = useAddProviderMutation('claude')
  const handleSubmit = (data: Provider) => {
    mutation.mutate(data)
  }
  return (
    <button
      onClick={() => handleSubmit(formData)}
      disabled={mutation.isPending}
    >
      {mutation.isPending ? '添加中...' : '添加'}
    </button>
  )
 }
 ```
 ### 乐观更新
 ```typescript
 export const useSwitchProviderMutation = (appId: AppId) => {
  const queryClient = useQueryClient()
  return useMutation({
    mutationFn: async (providerId: string) => {
      return await providersApi.switch(providerId, appId)
    },
    // 乐观更新: 在请求发送前立即更新 UI
    onMutate: async (providerId) => {
      // 取消正在进行的查询
      await queryClient.cancelQueries({ queryKey: ['providers', appId] })
      // 保存当前数据(以便回滚)
      const previousData = queryClient.getQueryData(['providers', appId])
      // 乐观更新
      queryClient.setQueryData(['providers', appId], (old: any) => ({
        ...old,
        currentProviderId: providerId,
      }))
      return { previousData }
    },
    // 如果失败，回滚
    onError: (err, providerId, context) => {
      queryClient.setQueryData(['providers', appId], context?.previousData)
      toast.error('切换失败')
    },
    // 无论成功失败，都重新获取数据
    onSettled: () => {
      queryClient.invalidateQueries({ queryKey: ['providers', appId] })
    },
  })
 }
 ```
 ### 依赖查询
 ```typescript
 // 第二个查询依赖第一个查询的结果
 const { data: providers } = useProvidersQuery(appId)
 const currentProviderId = providers?.currentProviderId
 const { data: currentProvider } = useQuery({
  queryKey: ['provider', currentProviderId],
  queryFn: () => providersApi.getById(currentProviderId!),
  enabled: !!currentProviderId, // 只有当 ID 存在时才执行
 })
 ```
 ---
 ## react-hook-form 使用
 ### 基础表单
 ```typescript
 import { useForm } from 'react-hook-form'
 import { zodResolver } from '@hookform/resolvers/zod'
 import { z } from 'zod'
 // 定义验证 schema
 const schema = z.object({
  name: z.string().min(1, '请输入名称'),
  email: z.string().email('邮箱格式不正确'),
  age: z.number().min(18, '年龄必须大于18'),
 })
 type FormData = z.infer<typeof schema>
 function MyForm() {
  const form = useForm<FormData>({
    resolver: zodResolver(schema),
    defaultValues: {
      name: '',
      email: '',
      age: 0,
    },
  })
  const onSubmit = (data: FormData) => {
    console.log(data)
  }
  return (
    <form onSubmit={form.handleSubmit(onSubmit)}>
      <input {...form.register('name')} />
      {form.formState.errors.name && (
        <span>{form.formState.errors.name.message}</span>
      )}
      <button type="submit">提交</button>
    </form>
  )
 }
 ```
 ### 使用 shadcn/ui Form 组件
 ```typescript
 import { useForm } from 'react-hook-form'
 import { zodResolver } from '@hookform/resolvers/zod'
 import {
  Form,
  FormControl,
  FormField,
  FormItem,
  FormLabel,
  FormMessage,
 } from '@/components/ui/form'
 import { Input } from '@/components/ui/input'
 import { Button } from '@/components/ui/button'
 function MyForm() {
  const form = useForm<FormData>({
    resolver: zodResolver(schema),
  })
  return (
    <Form {...form}>
      <form onSubmit={form.handleSubmit(onSubmit)} className="space-y-4">
        <FormField
          control={form.control}
          name="name"
          render={({ field }) => (
            <FormItem>
              <FormLabel>名称</FormLabel>
              <FormControl>
                <Input placeholder="请输入名称" {...field} />
              </FormControl>
              <FormMessage />
            </FormItem>
          )}
        />
        <Button type="submit">提交</Button>
      </form>
    </Form>
  )
 }
 ```
 ### 动态表单验证
 ```typescript
 // 根据条件动态验证
 const schema = z.object({
  type: z.enum(['official', 'custom']),
  apiKey: z.string().optional(),
  baseUrl: z.string().optional(),
 }).refine(
  (data) => {
    // 如果是自定义供应商，必须填写 baseUrl
    if (data.type === 'custom') {
      return !!data.baseUrl
    }
    return true
  },
  {
    message: '自定义供应商必须填写 Base URL',
    path: ['baseUrl'],
  }
 )
 ```
 ### 手动触发验证
 ```typescript
 function MyForm() {
  const form = useForm<FormData>()
  const handleBlur = async () => {
    // 验证单个字段
    await form.trigger('name')
    // 验证多个字段
    await form.trigger(['name', 'email'])
    // 验证所有字段
    const isValid = await form.trigger()
  }
  return <form>...</form>
 }
 ```
 ---
 ## shadcn/ui 组件使用
 ### Dialog (对话框)
 ```typescript
 import {
  Dialog,
  DialogContent,
  DialogHeader,
  DialogTitle,
  DialogDescription,
  DialogFooter,
 } from '@/components/ui/dialog'
 import { Button } from '@/components/ui/button'
 function MyDialog() {
  const [open, setOpen] = useState(false)
  return (
    <Dialog open={open} onOpenChange={setOpen}>
      <DialogContent>
        <DialogHeader>
          <DialogTitle>标题</DialogTitle>
          <DialogDescription>描述信息</DialogDescription>
        </DialogHeader>
        {/* 内容 */}
        <div>对话框内容</div>
        <DialogFooter>
          <Button variant="outline" onClick={() => setOpen(false)}>
            取消
          </Button>
          <Button onClick={handleConfirm}>确认</Button>
        </DialogFooter>
      </DialogContent>
    </Dialog>
  )
 }
 ```
 ### Select (选择器)
 ```typescript
 import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
 } from '@/components/ui/select'
 function MySelect() {
  const [value, setValue] = useState('')
  return (
    <Select value={value} onValueChange={setValue}>
      <SelectTrigger>
        <SelectValue placeholder="请选择" />
      </SelectTrigger>
      <SelectContent>
        <SelectItem value="option1">选项1</SelectItem>
        <SelectItem value="option2">选项2</SelectItem>
        <SelectItem value="option3">选项3</SelectItem>
      </SelectContent>
    </Select>
  )
 }
 ```
 ### Tabs (标签页)
 ```typescript
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs'
 function MyTabs() {
  return (
    <Tabs defaultValue="tab1">
      <TabsList>
        <TabsTrigger value="tab1">标签1</TabsTrigger>
        <TabsTrigger value="tab2">标签2</TabsTrigger>
        <TabsTrigger value="tab3">标签3</TabsTrigger>
      </TabsList>
      <TabsContent value="tab1">
        <div>标签1的内容</div>
      </TabsContent>
      <TabsContent value="tab2">
        <div>标签2的内容</div>
      </TabsContent>
      <TabsContent value="tab3">
        <div>标签3的内容</div>
      </TabsContent>
    </Tabs>
  )
 }
 ```
 ### Toast 通知 (Sonner)
 ```typescript
 import { toast } from 'sonner'
 // 成功通知
 toast.success('操作成功')
 // 错误通知
 toast.error('操作失败')
 // 加载中
 const toastId = toast.loading('处理中...')
 // 完成后更新
 toast.success('处理完成', { id: toastId })
 // 或
 toast.dismiss(toastId)
 // 自定义持续时间
 toast.success('消息', { duration: 5000 })
 // 带操作按钮
 toast('确认删除?', {
  action: {
    label: '删除',
    onClick: () => handleDelete(),
  },
 })
 ```
 ---
 ## 代码迁移示例
 ### 示例 1: 状态管理迁移
 **旧代码** (手动状态管理):
 ```typescript
 const [providers, setProviders] = useState<Record<string, Provider>>({})
 const [currentProviderId, setCurrentProviderId] = useState('')
 const [loading, setLoading] = useState(false)
 const [error, setError] = useState<Error | null>(null)
 useEffect(() => {
  const load = async () => {
    setLoading(true)
    setError(null)
    try {
      const data = await window.api.getProviders(appType)
      const currentId = await window.api.getCurrentProvider(appType)
      setProviders(data)
      setCurrentProviderId(currentId)
    } catch (err) {
      setError(err as Error)
    } finally {
      setLoading(false)
    }
  }
  load()
 }, [appId])
 ```
 **新代码** (React Query):
 ```typescript
 const { data, isLoading, error } = useProvidersQuery(appId)
 const providers = data?.providers || {}
 const currentProviderId = data?.currentProviderId || ''
 ```
 **减少**: 从 20+ 行到 3 行
 ---
 ### 示例 2: 表单验证迁移
 **旧代码** (手动验证):
 ```typescript
 const [name, setName] = useState('')
 const [nameError, setNameError] = useState('')
 const [apiKey, setApiKey] = useState('')
 const [apiKeyError, setApiKeyError] = useState('')
 const validate = () => {
  let valid = true
  if (!name.trim()) {
    setNameError('请输入名称')
    valid = false
  } else {
    setNameError('')
  }
  if (!apiKey.trim()) {
    setApiKeyError('请输入 API Key')
    valid = false
  } else if (apiKey.length < 10) {
    setApiKeyError('API Key 长度不足')
    valid = false
  } else {
    setApiKeyError('')
  }
  return valid
 }
 const handleSubmit = () => {
  if (validate()) {
    // 提交
  }
 }
 return (
  <form>
    <input value={name} onChange={e => setName(e.target.value)} />
    {nameError && <span>{nameError}</span>}
    <input value={apiKey} onChange={e => setApiKey(e.target.value)} />
    {apiKeyError && <span>{apiKeyError}</span>}
    <button onClick={handleSubmit}>提交</button>
  </form>
 )
 ```
 **新代码** (react-hook-form + zod):
 ```typescript
 const schema = z.object({
  name: z.string().min(1, '请输入名称'),
  apiKey: z.string().min(10, 'API Key 长度不足'),
 })
 const form = useForm({
  resolver: zodResolver(schema),
 })
 return (
  <Form {...form}>
    <form onSubmit={form.handleSubmit(onSubmit)}>
      <FormField
        control={form.control}
        name="name"
        render={({ field }) => (
          <FormItem>
            <FormControl>
              <Input {...field} />
            </FormControl>
            <FormMessage />
          </FormItem>
        )}
      />
      <FormField
        control={form.control}
        name="apiKey"
        render={({ field }) => (
          <FormItem>
            <FormControl>
              <Input {...field} />
            </FormControl>
            <FormMessage />
          </FormItem>
        )}
      />
      <Button type="submit">提交</Button>
    </form>
  </Form>
 )
 ```
 **减少**: 从 40+ 行到 30 行，且更健壮
 ---
 ### 示例 3: 通知系统迁移
 **旧代码** (自定义通知):
 ```typescript
 const [notification, setNotification] = useState<{
  message: string
  type: 'success' | 'error'
 } | null>(null)
 const [isVisible, setIsVisible] = useState(false)
 const showNotification = (message: string, type: 'success' | 'error') => {
  setNotification({ message, type })
  setIsVisible(true)
  setTimeout(() => {
    setIsVisible(false)
    setTimeout(() => setNotification(null), 300)
  }, 3000)
 }
 return (
  <>
    {notification && (
      <div className={`notification ${isVisible ? 'visible' : ''} ${notification.type}`}>
        {notification.message}
      </div>
    )}
    {/* 其他内容 */}
  </>
 )
 ```
 **新代码** (Sonner):
 ```typescript
 import { toast } from 'sonner'
 // 在需要的地方直接调用
 toast.success('操作成功')
 toast.error('操作失败')
 // 在 main.tsx 中只需添加一次
 import { Toaster } from '@/components/ui/sonner'
 <Toaster />
 ```
 **减少**: 从 20+ 行到 1 行调用
 ---
 ### 示例 4: 对话框迁移
 **旧代码** (自定义 Modal):
 ```typescript
 const [isOpen, setIsOpen] = useState(false)
 return (
  <>
    <button onClick={() => setIsOpen(true)}>打开</button>
    {isOpen && (
      <div className="modal-backdrop" onClick={() => setIsOpen(false)}>
        <div className="modal-content" onClick={e => e.stopPropagation()}>
          <div className="modal-header">
            <h2>标题</h2>
            <button onClick={() => setIsOpen(false)}>×</button>
          </div>
          <div className="modal-body">
            {/* 内容 */}
          </div>
          <div className="modal-footer">
            <button onClick={() => setIsOpen(false)}>取消</button>
            <button onClick={handleConfirm}>确认</button>
          </div>
        </div>
      </div>
    )}
  </>
 )
 ```
 **新代码** (shadcn/ui Dialog):
 ```typescript
 import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog'
 const [isOpen, setIsOpen] = useState(false)
 return (
  <>
    <Button onClick={() => setIsOpen(true)}>打开</Button>
    <Dialog open={isOpen} onOpenChange={setIsOpen}>
      <DialogContent>
        <DialogHeader>
          <DialogTitle>标题</DialogTitle>
        </DialogHeader>
        {/* 内容 */}
        <DialogFooter>
          <Button variant="outline" onClick={() => setIsOpen(false)}>取消</Button>
          <Button onClick={handleConfirm}>确认</Button>
        </DialogFooter>
      </DialogContent>
    </Dialog>
  </>
 )
 ```
 **优势**:
 - 无需自定义样式
 - 内置无障碍支持
 - 自动管理焦点和 ESC 键
 ---
 ### 示例 5: API 调用迁移
 **旧代码** (window.api):
 ```typescript
 // 添加供应商
 const handleAdd = async (provider: Provider) => {
  try {
    await window.api.addProvider(provider, appType)
    await loadProviders()
    showNotification('添加成功', 'success')
  } catch (error) {
    showNotification('添加失败', 'error')
  }
 }
 ```
 **新代码** (React Query Mutation):
 ```typescript
 // 在组件中
 const addMutation = useAddProviderMutation(appId)
 const handleAdd = (provider: Provider) => {
  addMutation.mutate(provider)
  // 成功和错误处理已在 mutation 定义中处理
 }
 ```
 **优势**:
 - 自动处理 loading 状态
 - 统一的错误处理
 - 自动刷新数据
 - 更少的样板代码
 ---
 ## 常见问题
 ### Q: 如何在 mutation 成功后关闭对话框?
 ```typescript
 const mutation = useAddProviderMutation(appId)
 const handleSubmit = (data: Provider) => {
  mutation.mutate(data, {
    onSuccess: () => {
      setIsOpen(false) // 关闭对话框
    },
  })
 }
 ```
 ### Q: 如何在表单中使用异步验证?
 ```typescript
 const schema = z.object({
  name: z.string().refine(
    async (name) => {
      // 检查名称是否已存在
      const exists = await checkNameExists(name)
      return !exists
    },
    { message: '名称已存在' }
  ),
 })
 ```
 ### Q: 如何手动刷新 Query 数据?
 ```typescript
 const queryClient = useQueryClient()
 // 方式1: 使缓存失效，触发重新获取
 queryClient.invalidateQueries({ queryKey: ['providers', appId] })
 // 方式2: 直接刷新
 queryClient.refetchQueries({ queryKey: ['providers', appId] })
 // 方式3: 更新缓存数据
 queryClient.setQueryData(['providers', appId], newData)
 ```
 ### Q: 如何在组件外部使用 toast?
 ```typescript
 // 直接导入并使用即可
 import { toast } from 'sonner'
 export const someUtil = () => {
  toast.success('工具函数中的通知')
 }
 ```
 ---
 ## 调试技巧
 ### React Query DevTools
 ```typescript
 // 在 main.tsx 中添加
 import { ReactQueryDevtools } from '@tanstack/react-query-devtools'
 <QueryClientProvider client={queryClient}>
  <App />
  <ReactQueryDevtools initialIsOpen={false} />
 </QueryClientProvider>
 ```
 ### 查看表单状态
 ```typescript
 const form = useForm()
 // 在开发模式下打印表单状态
 console.log('Form values:', form.watch())
 console.log('Form errors:', form.formState.errors)
 console.log('Is valid:', form.formState.isValid)
 ```
 ---
 ## 性能优化建议
 ### 1. 避免不必要的重渲染
 ```typescript
 // 使用 React.memo
 export const ProviderCard = React.memo(({ provider, onEdit }: Props) => {
  // ...
 })
 // 或使用 useMemo
 const sortedProviders = useMemo(
  () => Object.values(providers).sort(...),
  [providers]
 )
 ```
 ### 2. Query 配置优化
 ```typescript
 const { data } = useQuery({
  queryKey: ['providers', appId],
  queryFn: fetchProviders,
  staleTime: 1000 * 60 * 5, // 5分钟内不重新获取
  gcTime: 1000 * 60 * 10, // 10分钟后清除缓存
 })
 ```
 ### 3. 表单性能优化
 ```typescript
 // 使用 mode 控制验证时机
 const form = useForm({
  mode: 'onBlur', // 失去焦点时验证
  // mode: 'onChange', // 每次输入都验证(较慢)
  // mode: 'onSubmit', // 提交时验证(最快)
 })
 ```
 ---
 **提示**: 将此文档保存在浏览器书签或编辑器中，方便随时查阅！
--- a/docs/TEST_DEVELOPMENT_PLAN.md
+++ b/docs/TEST_DEVELOPMENT_PLAN.md
@@ -0,0 +1,73 @@
 # 前端测试开发计划
 ## 1. 背景与目标
 - **背景**：v3.5.0 起前端功能快速扩张（供应商管理、MCP、导入导出、端点测速、国际化），缺失系统化测试导致回归风险与人工验证成本攀升。
 - **目标**：在 3 个迭代内建立覆盖关键业务的自动化测试体系，形成稳定的手动冒烟流程，并将测试执行纳入 CI/CD。
 ## 2. 范围与优先级
 | 范围 | 内容 | 优先级 |
 | --- | --- | --- |
 | 供应商管理 | 列表、排序、预设/自定义表单、切换、复制、删除 | P0 |
 | 配置导入导出 | JSON 校验、备份、进度反馈、失败回滚 | P0 |
 | MCP 管理 | 列表、启停、模板、命令校验 | P1 |
 | 设置面板 | 主题/语言切换、目录设置、关于、更新检查 | P1 |
 | 端点速度测试 & 使用脚本 | 启动测试、状态指示、脚本保存 | P2 |
 | 国际化 | 中英切换、缺省文案回退 | P2 |
 ## 3. 测试分层策略
 - **单元测试（Vitest）**：纯函数与 Hook（`useProviderActions`、`useSettingsForm`、`useDragSort`、`useImportExport` 等）验证数据处理、错误分支、排序逻辑。
 - **组件测试（React Testing Library）**：关键组件（`ProviderList`、`AddProviderDialog`、`SettingsDialog`、`McpPanel`）模拟交互、校验、提示；结合 MSW 模拟 API。
 - **集成测试（App 级别）**：挂载 `App.tsx`，覆盖应用切换、编辑模式、导入导出回调、语言切换，验证状态同步与 toast 提示。
 - **端到端测试（Playwright）**：依赖 `pnpm dev:renderer`，串联供应商 CRUD、排序拖拽、MCP 启停、语言切换即时刷新、更新检查跳转。
 - **手动冒烟**：Tauri 桌面包 + dev server 双通道，验证托盘、系统权限、真实文件写入。
 ## 4. 环境与工具
 - 依赖：Node 18+、pnpm 8+、Vitest、React Testing Library、MSW、Playwright、Testing Library User Event、Playwright Trace Viewer。
 - 配置要点：
  - 在 `tsconfig` 中共享别名，Vitest 配合 `vite.config.mts`。
  - `setupTests.ts` 统一注册 MSW/RTL、自定义 matcher。
  - Playwright 使用多浏览器矩阵（Chromium 必选，WebKit 可选），并共享 `.env.test`。
  - Mock `@tauri-apps/api` 与 `providersApi`/`settingsApi`，隔离 Rust 层。
 ## 5. 自动化建设里程碑
 | 周期 | 目标 | 交付 |
 | --- | --- | --- |
 | Sprint 1 | Vitest 基础设施、核心 Hook 单测（P0） | `pnpm test:unit`、覆盖率报告、10+ 用例 |
 | Sprint 2 | 组件/集成测试、MSW Mock 层 | `pnpm test:component`、App 主流程用例 |
 | Sprint 3 | Playwright E2E、CI 接入 | `pnpm test:e2e`、CI job、冒烟脚本 |
 | 持续 | 回归用例补齐、视觉比对探索 | Playwright Trace、截图基线 |
 ## 6. 用例规划概览
 - **供应商管理**：新增（预设+自定义）、编辑校验、复制排序、切换失败回退、删除确认、使用脚本保存。
 - **导入导出**：成功、重复导入、校验失败、备份失败提示、导入后托盘刷新。
 - **MCP**：模板应用、协议切换（stdio/http）、命令校验、启停状态持久化。
 - **设置**：主题/语言即时生效、目录路径更新、更新检查按钮外链、关于信息渲染。
 - **端点速度测试**：触发测试、loading/成功/失败状态、指示器颜色、测速数据排序。
 - **国际化**：默认中文、切换英文后主界面/对话框文案变化、缺失 key fallback。
 ## 7. 数据与 Mock 策略
 - 在 `tests/fixtures/` 维护标准供应商、MCP、设置数据集。
 - 使用 MSW 拦截 `providersApi`、`settingsApi`、`providersApi.onSwitched` 等调用；提供延迟/错误注入接口以覆盖异常分支。
 - Playwright 端提供临时用户目录（`TMP_CC_SWITCH_HOME`）+ 伪配置文件，以验证真实文件交互路径。
 ## 8. 质量门禁与指标
 - 覆盖率目标：单元 ≥75%，分支 ≥70%，逐步提升至 80%+。
 - CI 阶段：`pnpm typecheck` → `pnpm format:check` → `pnpm test:unit` → `pnpm test:component` → `pnpm test:e2e`（可在 nightly 执行）。
 - 缺陷处理：修复前补充最小复现测试；E2E 冒烟必须陪跑重大功能发布。
 ## 9. 工作流与职责
 - **测试负责人**：前端工程师轮值；负责测试计划维护、PR 流水线健康。
 - **开发者职责**：提交功能需附新增/更新测试、列出手动验证步骤、如涉及 UI 提交截图。
 - **Code Review 检查**：测试覆盖说明、mock 合理性、易读性。
 ## 10. 风险与缓解
 | 风险 | 影响 | 缓解 |
 | --- | --- | --- |
 | Tauri API Mock 难度高 | 单测无法稳定 | 抽象 API 适配层 + MSW 统一模拟 |
 | Playwright 运行时间长 | CI 变慢 | 拆分冒烟/完整版，冒烟只跑关键路径 |
 | 国际化文案频繁变化 | 用例脆弱 | 优先断言 data-testid/结构，文案使用翻译 key |
 ## 11. 输出与维护
 - 文档维护者：前端团队；每个版本更新后检查测试覆盖清单。
 - 交付物：测试报告（CI artifact）、Playwright Trace、覆盖率摘要。
 - 复盘：每次发布后召开 30 分钟测试复盘，记录缺陷、补齐用例。
--- a/docs/release-note-v3.6.0-en.md
+++ b/docs/release-note-v3.6.0-en.md
@@ -0,0 +1,249 @@
 ## Major architecture refactoring with enhanced config sync and data protection
 **[中文更新说明 Chinese Documentation →](https://github.com/farion1231/cc-switch/blob/main/docs/release-note-v3.6.0-zh.md)**
 ---
 ## What's New
 ### Edit Mode & Provider Management
 - **Provider Duplication** - Quickly duplicate existing provider configurations to create variants with one click
 - **Manual Sorting** - Drag and drop to reorder providers, with visual push effect animations. Thanks to @ZyphrZero
 - **Edit Mode Toggle** - Show/hide drag handles to optimize editing experience
 ### Custom Endpoint Management
 - **Multi-Endpoint Configuration** - Support for aggregator providers with multiple API endpoints
 - **Endpoint Input Visibility** - Shows endpoint field for all non-official providers automatically
 ### Usage Query Enhancements
 - **Auto-Refresh Interval** - Configure periodic automatic usage queries with customizable intervals
 - **Test Script API** - Validate JavaScript usage query scripts before execution
 - **Enhanced Templates** - Custom blank templates with access token and user ID parameter support
  Thanks to @Sirhexs
 ### Custom Configuration Directory (Cloud Sync)
 - **Customizable Storage Location** - Customize CC Switch's configuration storage directory
 - **Cloud Sync Support** - Point to cloud sync folders (Dropbox, OneDrive, iCloud Drive, etc.) to enable automatic config synchronization across devices
 - **Independent Management** - Managed via Tauri Store for better isolation and reliability
  Thanks to @ZyphrZero
 ### Configuration Directory Switching (WSL Support)
 - **Auto-Sync on Directory Change** - When switching Claude/Codex config directories (e.g., WSL environment), automatically sync current provider to the new directory without manual operation
 - **Post-Change Sync Utility** - Unified `postChangeSync.ts` utility for graceful error handling without blocking main flow
 - **Import Config Auto-Sync** - Automatically sync after config import to ensure immediate effectiveness
 - **Smart Conflict Resolution** - Distinguishes "fully successful" and "partially successful" states for precise user feedback
 ### Configuration Editor Improvements
 - **JSON Format Button** - One-click JSON formatting in configuration editors
 - **Real-Time TOML Validation** - Live syntax validation for Codex configuration with error highlighting
 ### Load Live Config When Editing
 - **Protect Manual Modifications** - When editing the currently active provider, prioritize displaying the actual effective configuration from live files
 - **Dual-Source Strategy** - Automatically loads from live config for active provider, SSOT for inactive ones
 ### Claude Configuration Data Structure Enhancements
 - **Granular Model Configuration** - Migrated from dual-key to quad-key system for better model tier differentiation
  - New fields: `ANTHROPIC_DEFAULT_HAIKU_MODEL`, `ANTHROPIC_DEFAULT_SONNET_MODEL`, `ANTHROPIC_DEFAULT_OPUS_MODEL`, `ANTHROPIC_MODEL`
  - Replaces legacy `ANTHROPIC_SMALL_FAST_MODEL` with automatic migration
  - Backend normalizes old configs on first read/write with smart fallback chain
  - UI expanded from 2 to 4 model input fields with intelligent defaults
 - **ANTHROPIC_API_KEY Support** - Providers can now use `ANTHROPIC_API_KEY` field in addition to `ANTHROPIC_AUTH_TOKEN`
 - **Template Variable System** - Support for dynamic configuration replacement (e.g., KAT-Coder's `ENDPOINT_ID` parameter)
 - **Endpoint Candidates** - Predefined endpoint list for speed testing and endpoint management
 - **Visual Theme Configuration** - Custom icons and colors for provider cards
 ### Updated Provider Models
 - **Kimi k2** - Updated to latest `kimi-k2-thinking` model
 ### New Provider Presets
 Added 5 new provider presets:
 - **DMXAPI** - Multi-model aggregation service
 - **Azure Codex** - Microsoft Azure OpenAI endpoint
 - **AnyRouter** - None-profit routing service
 - **AiHubMix** - Multi-model aggregation service
 - **MiniMax** - Open source AI model provider
 ### Partner Promotion Mechanism
 - Support for ecosystem partner promotion (Zhipu GLM Z.ai)
 - Sponsored banner integration in README
 ---
 ## Improvements
 ### Configuration & Sync
 - **Unified Error Handling** - AppError with internationalized error messages throughout backend
 - **Fixed apiKeyUrl Priority** - Correct priority order for API key URL resolution
 - **Fixed MCP Sync Issues** - Resolved sync-to-other-side functionality failures
 - **Import Config Sync** - Fixed sync issues after configuration import
 - **Config Error Handling** - Force exit on config error to prevent silent fallback and data loss
 ### UI/UX Enhancements
 - **Unique Provider Icons** - Each provider card now has unique icons and color identification
 - **Unified Border System** - Consistent border design across all components
 - **Drag Interaction** - Push effect animation and improved drag handle icons
 - **Enhanced Visual Feedback** - Better current provider visual indication
 - **Dialog Standardization** - Unified dialog sizes and layout consistency
 - **Form Improvements** - Optimized model placeholders, simplified provider hints, category-specific hints
 - **Usage Display Inline** - Usage info moved next to enable button for better space utilization
 ### Complete Internationalization
 - **Error Messages i18n** - All backend error messages support Chinese/English
 - **Tray Menu i18n** - System tray menu fully internationalized
 - **UI Components i18n** - 100% coverage across all user-facing components
 ---
 ## Bug Fixes
 ### Configuration Management
 - Fixed `apiKeyUrl` priority issue
 - Fixed MCP sync-to-other-side functionality failure
 - Fixed sync issues after config import
 - Fixed Codex API Key auto-sync
 - Fixed endpoint speed test functionality
 - Fixed provider duplicate insertion position (now inserts next to original)
 - Fixed custom endpoint preservation in edit mode
 - Prevent silent fallback and data loss on config error
 ### Usage Query
 - Fixed auto-query interval timing issue
 - Ensured refresh button shows loading animation on click
 ### UI Issues
 - Fixed name collision error (`get_init_error` command)
 - Fixed language setting rollback after successful save
 - Fixed language switch state reset (dependency cycle)
 - Fixed edit mode button alignment
 ### Startup Issues
 - Force exit on config error (no silent fallback)
 - Eliminated code duplication causing initialization errors
 ---
 ## Architecture Refactoring
 ### Backend (Rust) - 5 Phase Refactoring
 1. **Phase 1**: Unified error handling (`AppError` + i18n error messages)
 2. **Phase 2**: Command layer split by domain (`commands/{provider,mcp,config,settings,plugin,misc}.rs`)
 3. **Phase 3**: Integration tests and transaction mechanism (config snapshot + failure rollback)
 4. **Phase 4**: Extracted Service layer (`services/{provider,mcp,config,speedtest}.rs`)
 5. **Phase 5**: Concurrency optimization (`RwLock` instead of `Mutex`, scoped guard to avoid deadlock)
 ### Frontend (React + TypeScript) - 4 Stage Refactoring
 1. **Stage 1**: Test infrastructure (vitest + MSW + @testing-library/react)
 2. **Stage 2**: Extracted custom hooks (`useProviderActions`, `useMcpActions`, `useSettings`, `useImportExport`, etc.)
 3. **Stage 3**: Component splitting and business logic extraction
 4. **Stage 4**: Code cleanup and formatting unification
 ### Testing System
 - **Hooks Unit Tests** - 100% coverage for all custom hooks
 - **Integration Tests** - Coverage for key processes (App, SettingsDialog, MCP Panel)
 - **MSW Mocking** - Backend API mocking to ensure test independence
 - **Test Infrastructure** - vitest + MSW + @testing-library/react
 ### Code Quality
 - **Unified Parameter Format** - All Tauri commands migrated to camelCase (Tauri 2 specification)
 - **Semantic Clarity** - `AppType` renamed to `AppId` for better semantics
 - **Centralized Parsing** - Unified `app` parameter parsing with `FromStr` trait
 - **DRY Violations Cleanup** - Eliminated code duplication throughout codebase
 - **Dead Code Removal** - Removed unused `missing_param` helper, deprecated `tauri-api.ts`, redundant `KimiModelSelector`
 ---
 ## Internal Optimizations (User Transparent)
 ### Removed Legacy Migration Logic
 v3.6.0 removed v1 config auto-migration and copy file scanning logic:
 - **Impact**: Improved startup performance, cleaner codebase
 - **Compatibility**: v2 format configs fully compatible, no action required
 - **Note**: Users upgrading from v3.1.0 or earlier should first upgrade to v3.2.x or v3.5.x for one-time migration, then upgrade to v3.6.0
 ### Command Parameter Standardization
 Backend unified to use `app` parameter (values: `claude` or `codex`):
 - **Impact**: More standardized code, friendlier error prompts
 - **Compatibility**: Frontend fully adapted, users don't need to care about this change
 ---
 ## Dependencies
 - Updated to **Tauri 2.8.x**
 - Updated to **TailwindCSS 4.x**
 - Updated to **TanStack Query v5.90.x**
 - Maintained **React 18.2.x** and **TypeScript 5.3.x**
 ---
 ## Installation
 ### macOS
 **Via Homebrew (Recommended):**
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 **Manual Download:**
 - Download `CC-Switch-v3.6.0-macOS.zip` from [Assets](#assets) below
 > **Note**: Due to lack of Apple Developer account, you may see "unidentified developer" warning. Go to System Settings → Privacy & Security → Click "Open Anyway"
 ### Windows
 - **Installer**: `CC-Switch-v3.6.0-Windows.msi`
 - **Portable**: `CC-Switch-v3.6.0-Windows-Portable.zip`
 ### Linux
 - **AppImage**: `CC-Switch-v3.6.0-Linux.AppImage`
 - **Debian**: `CC-Switch-v3.6.0-Linux.deb`
 ---
 ## Documentation
 - [中文文档 (Chinese)](https://github.com/farion1231/cc-switch/blob/main/README_ZH.md)
 - [English Documentation](https://github.com/farion1231/cc-switch/blob/main/README.md)
 - [完整更新日志 (Full Changelog)](https://github.com/farion1231/cc-switch/blob/main/CHANGELOG.md)
 ---
 ## Acknowledgments
 Special thanks to **Zhipu AI** for sponsoring this project with their GLM CODING PLAN!
 ---
 **Full Changelog**: https://github.com/farion1231/cc-switch/compare/v3.5.1...v3.6.0
--- a/docs/release-note-v3.6.0-zh.md
+++ b/docs/release-note-v3.6.0-zh.md
@@ -0,0 +1,249 @@
 # CC Switch v3.6.0
 > 全栈架构重构，增强配置同步与数据保护
 **[English Version →](../release-note-v3.6.0.md)**
 ---
 ## 新增功能
 ### 编辑模式与供应商管理
 - **供应商复制功能** - 一键快速复制现有供应商配置，轻松创建变体配置
 - **手动排序功能** - 通过拖拽对供应商进行重新排序，带有视觉推送效果动画
 - **编辑模式切换** - 显示/隐藏拖拽手柄，优化编辑体验
 ### 自定义端点管理
 - **多端点配置** - 支持聚合类供应商的多 API 端点配置
 - **端点输入可见性** - 为所有非官方供应商自动显示端点字段
 ### 自定义配置目录（云同步）
 - **自定义存储位置** - 自定义 CC Switch 的配置存储目录
 - **云同步支持** - 指定到云同步文件夹（Dropbox、OneDrive、iCloud Drive、坚果云等）即可实现跨设备配置自动同步
 - **独立管理** - 通过 Tauri Store 管理，更好的隔离性和可靠性
 ### 使用量查询增强
 - **自动刷新间隔** - 配置定时自动使用量查询，支持自定义间隔时间
 - **测试脚本 API** - 在执行前验证 JavaScript 使用量查询脚本
 - **增强模板系统** - 自定义空白模板，支持 access token 和 user ID 参数
 ### 配置目录切换（WSL 支持）
 - **目录变更自动同步** - 切换 Claude/Codex 配置目录（如 WSL 环境）时，自动同步当前供应商到新目录，无需手动操作
 - **后置同步工具** - 统一的 `postChangeSync.ts` 工具，优雅处理错误而不阻塞主流程
 - **导入配置自动同步** - 配置导入后自动同步，确保立即生效
 - **智能冲突解决** - 区分"完全成功"和"部分成功"状态，提供精确的用户反馈
 ### 配置编辑器改进
 - **JSON 格式化按钮** - 配置编辑器中一键 JSON 格式化
 - **实时 TOML 验证** - Codex 配置的实时语法验证，带有错误高亮
 ### 编辑时加载 Live 配置
 - **保护手动修改** - 编辑当前激活的供应商时，优先显示来自 live 文件的实际生效配置
 - **双源策略** - 活动供应商自动从 live 配置加载，非活动供应商从 SSOT 加载
 ### Claude 配置数据结构增强
 - **细粒度模型配置** - 从双键系统升级到四键系统，以匹配官方最新数据结构
  - 新增字段：`ANTHROPIC_DEFAULT_HAIKU_MODEL`、`ANTHROPIC_DEFAULT_SONNET_MODEL`、`ANTHROPIC_DEFAULT_OPUS_MODEL`、`ANTHROPIC_MODEL`
  - 替换旧版 `ANTHROPIC_SMALL_FAST_MODEL`，支持自动迁移
  - 后端在首次读写时自动规范化旧配置，带有智能回退链
  - UI 从 2 个模型输入字段扩展到 4 个，具有智能默认值
 - **ANTHROPIC_API_KEY 支持** - 供应商现可使用 `ANTHROPIC_API_KEY` 字段（除 `ANTHROPIC_AUTH_TOKEN` 外）
 - **模板变量系统** - 支持动态配置替换（如 KAT-Coder 的 `ENDPOINT_ID` 参数）
 - **端点候选列表** - 预定义端点列表，用于速度测试和端点管理
 - **视觉主题配置** - 供应商卡片自定义图标和颜色
 ### 供应商模型更新
 - **Kimi k2** - 更新到最新的 `kimi-k2-thinking` 模型
 ### 新增供应商预设
 新增 5 个供应商预设：
 - **DMXAPI** - 多模型聚合服务
 - **Azure Codex** - 微软 Azure OpenAI 端点
 - **AnyRouter** - API 路由服务
 - **AiHubMix** - AI 模型集合
 - **MiniMax** - 国产 AI 模型提供商
 ### 合作伙伴推广机制
 - 支持生态合作伙伴推广（智谱 GLM Z.ai）
 - README 中集成赞助商横幅
 ---
 ## 改进优化
 ### 配置与同步
 - **统一错误处理** - 后端全面使用 AppError 与国际化错误消息
 - **修复 apiKeyUrl 优先级** - 修正 API key URL 解析的优先级顺序
 - **修复 MCP 同步问题** - 解决同步到另一端功能失效的问题
 - **导入配置同步** - 修复配置导入后的同步问题
 - **配置错误处理** - 配置错误时强制退出，防止静默回退和数据丢失
 ### UI/UX 增强
 - **独特的供应商图标** - 每个供应商卡片现在都有独特的图标和颜色识别
 - **统一边框系统** - 所有组件采用一致的边框设计
 - **拖拽交互** - 推送效果动画和改进的拖拽手柄图标
 - **增强视觉反馈** - 更好的当前供应商视觉指示
 - **对话框标准化** - 统一的对话框尺寸和布局一致性
 - **表单改进** - 优化模型占位符，简化供应商提示，分类特定提示
 - **使用量内联显示** - 使用量信息移至启用按钮旁边，更好地利用空间
 ### 完整国际化
 - **错误消息国际化** - 所有后端错误消息支持中英文
 - **托盘菜单国际化** - 系统托盘菜单完全国际化
 - **UI 组件国际化** - 所有面向用户的组件 100% 覆盖
 ---
 ## Bug 修复
 ### 配置管理
 - 修复 `apiKeyUrl` 优先级问题
 - 修复 MCP 同步到另一端功能失效
 - 修复配置导入后的同步问题
 - 修复 Codex API Key 自动同步
 - 修复端点速度测试功能
 - 修复供应商复制插入位置（现在插入到原供应商旁边）
 - 修复编辑模式下自定义端点保留问题
 - 防止配置错误时的静默回退和数据丢失
 ### 使用量查询
 - 修复自动查询间隔时间问题
 - 确保刷新按钮点击时显示加载动画
 ### UI 问题
 - 修复名称冲突错误（`get_init_error` 命令）
 - 修复保存成功后语言设置回滚
 - 修复语言切换状态重置（依赖循环）
 - 修复编辑模式按钮对齐
 ### 启动问题
 - 配置错误时强制退出（不再静默回退）
 - 消除导致初始化错误的代码重复
 ---
 ## 架构重构
 ### 后端（Rust）- 5 阶段重构
 1. **阶段 1**：统一错误处理（`AppError` + 国际化错误消息）
 2. **阶段 2**：命令层按领域拆分（`commands/{provider,mcp,config,settings,plugin,misc}.rs`）
 3. **阶段 3**：集成测试和事务机制（配置快照 + 失败回滚）
 4. **阶段 4**：提取 Service 层（`services/{provider,mcp,config,speedtest}.rs`）
 5. **阶段 5**：并发优化（`RwLock` 替代 `Mutex`，作用域 guard 避免死锁）
 ### 前端（React + TypeScript）- 4 阶段重构
 1. **阶段 1**：测试基础设施（vitest + MSW + @testing-library/react）
 2. **阶段 2**：提取自定义 hooks（`useProviderActions`、`useMcpActions`、`useSettings`、`useImportExport` 等）
 3. **阶段 3**：组件拆分和业务逻辑提取
 4. **阶段 4**：代码清理和格式化统一
 ### 测试体系
 - **Hooks 单元测试** - 所有自定义 hooks 100% 覆盖
 - **集成测试** - 关键流程覆盖（App、SettingsDialog、MCP 面板）
 - **MSW 模拟** - 后端 API 模拟确保测试独立性
 - **测试基础设施** - vitest + MSW + @testing-library/react
 ### 代码质量
 - **统一参数格式** - 所有 Tauri 命令迁移到 camelCase（Tauri 2 规范）
 - **语义清晰** - `AppType` 重命名为 `AppId` 以获得更好的语义
 - **集中解析** - 使用 `FromStr` trait 统一 `app` 参数解析
 - **DRY 违规清理** - 消除整个代码库中的代码重复
 - **死代码移除** - 移除未使用的 `missing_param` 辅助函数、废弃的 `tauri-api.ts`、冗余的 `KimiModelSelector`
 ---
 ## 内部优化（用户无感知）
 ### 移除遗留迁移逻辑
 v3.6.0 移除了 v1 配置自动迁移和副本文件扫描逻辑：
 - **影响**：提升启动性能，代码更简洁
 - **兼容性**：v2 格式配置完全兼容，无需任何操作
 - **注意**：从 v3.1.0 或更早版本升级的用户，请先升级到 v3.2.x 或 v3.5.x 进行一次性迁移，然后再升级到 v3.6.0
 ### 命令参数标准化
 后端统一使用 `app` 参数（取值：`claude` 或 `codex`）：
 - **影响**：代码更规范，错误提示更友好
 - **兼容性**：前端已完全适配，用户无需关心此变更
 ---
 ## 依赖更新
 - 更新到 **Tauri 2.8.x**
 - 更新到 **TailwindCSS 4.x**
 - 更新到 **TanStack Query v5.90.x**
 - 保持 **React 18.2.x** 和 **TypeScript 5.3.x**
 ---
 ## 安装方式
 ### macOS
 **通过 Homebrew 安装（推荐）：**
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 **手动下载：**
 - 从下方 [Assets](#assets) 下载 `CC-Switch-v3.6.0-macOS.zip`
 > **注意**：由于作者没有苹果开发者账号，首次打开可能出现"未知开发者"警告。请前往"系统设置" → "隐私与安全性" → 点击"仍要打开"
 ### Windows
 - **安装包**：`CC-Switch-v3.6.0-Windows.msi`
 - **便携版**：`CC-Switch-v3.6.0-Windows-Portable.zip`
 ### Linux
 - **AppImage**：`CC-Switch-v3.6.0-Linux.AppImage`
 - **Debian**：`CC-Switch-v3.6.0-Linux.deb`
 ---
 ## 文档
 - [中文文档](https://github.com/farion1231/cc-switch/blob/main/README_ZH.md)
 - [English Documentation](https://github.com/farion1231/cc-switch/blob/main/README.md)
 - [完整更新日志](https://github.com/farion1231/cc-switch/blob/main/CHANGELOG.md)
 ---
 ## 致谢
 特别感谢**智谱 AI** 通过 GLM CODING PLAN 赞助本项目！
 ---
 **完整变更记录**: https://github.com/farion1231/cc-switch/compare/v3.5.1...v3.6.0
--- a/docs/release-note-v3.6.1-en.md
+++ b/docs/release-note-v3.6.1-en.md
@@ -0,0 +1,391 @@
 # CC Switch v3.6.1
 > Stability improvements and user experience optimization (based on v3.6.0)
 **[中文更新说明 Chinese Documentation →](https://github.com/farion1231/cc-switch/blob/main/docs/release-note-v3.6.1-zh.md)**
 ---
 ## 📦 What's New in v3.6.1 (2025-11-10)
 This release focuses on **user experience optimization** and **configuration parsing robustness**, fixing several critical bugs and enhancing the usage query system.
 ### ✨ New Features
 #### Usage Query System Enhancements
 - **Credential Decoupling** - Usage queries can now use independent API Key and Base URL, no longer dependent on provider configuration
  - Support for different query endpoints and authentication methods
  - Automatically displays credential input fields based on template type
  - General template: API Key + Base URL
  - NewAPI template: Base URL + Access Token + User ID
  - Custom template: Fully customizable
 - **UI Component Upgrade** - Replaced native checkbox with shadcn/ui Switch component for modern experience
 - **Form Unification** - Unified use of shadcn/ui Input components, consistent styling with the application
 - **Password Visibility Toggle** - Added show/hide password functionality (API Key, Access Token)
 #### Form Validation Infrastructure
 - **Common Schema Library** - New JSON/TOML generic validators to reduce code duplication
  - `jsonConfigSchema`: Generic JSON object validator
  - `tomlConfigSchema`: Generic TOML format validator
  - `mcpJsonConfigSchema`: MCP-specific JSON validator
 - **MCP Conditional Field Validation** - Strict type checking
  - stdio type requires `command` field
  - http type requires `url` field
 #### Partner Integration
 - **PackyCode** - New official partner
  - Added to Claude and Codex provider presets
  - 10% discount promotion support
  - New logo and partner identification
 ---
 ### 🔧 Improvements
 #### User Experience
 - **Drag Sort Sync** - Tray menu order now syncs with drag-and-drop sorting in real-time
 - **Enhanced Error Notifications** - Provider switch failures now display copyable error messages
 - **Removed Misleading Placeholders** - Deleted example text from model input fields to avoid user confusion
 - **Auto-fill Base URL** - All non-official provider categories automatically populate the Base URL input field
 #### Configuration Parsing
 - **CJK Quote Normalization** - Automatically handles IME-input fullwidth quotes to prevent TOML parsing errors
  - Supports automatic conversion of Chinese quotes (" " ' ') to ASCII quotes
  - Applied in TOML input handlers
  - Disabled browser auto-correction in Textarea component
 - **Preserve Custom Fields** - Editing Codex MCP TOML configuration now preserves unknown fields
  - Supports extension fields like timeout_ms, retry_count
  - Forward compatibility with future MCP protocol extensions
 ---
 ### 🐛 Bug Fixes
 #### Critical Fixes
 - **Fixed usage script panel white screen crash** - FormLabel component missing FormField context caused entire app to crash
  - Replaced with standalone Label component
  - Root cause: FormLabel internally calls useFormField() hook which requires FormFieldContext
 - **Fixed CJK input quote parsing failure** - IME-input fullwidth quotes caused TOML parsing errors
  - Added textNormalization utility function
  - Automatically normalizes quotes before parsing
 - **Fixed drag sort tray desync** (#179) - Tray menu order not updated after drag-and-drop sorting
  - Automatically calls updateTrayMenu after sorting completes
  - Ensures UI and tray menu stay consistent
 - **Fixed MCP custom field loss** - Custom fields silently dropped when editing Codex MCP configuration
  - Uses spread operator to retain all fields
  - Preserves unknown fields in normalizeServerConfig
 #### Stability Improvements
 - **Error Isolation** - Tray menu update failures no longer affect main operations
  - Decoupled tray update errors from main operations
  - Provides warning when main operation succeeds but tray update fails
 - **Safe Pattern Matching** - Replaced `unwrap()` with safe pattern matching
  - Avoids panic-induced app crashes
  - Tray menu event handling uses match patterns
 - **Import Config Classification** - Importing from default config now automatically sets category to `custom`
  - Avoids imported configs being mistaken for official presets
  - Provides clearer configuration source identification
 ---
 ### 📊 Technical Statistics
 ```
 Commits: 17 commits
 Code Changes: 31 files
  - Additions: 1,163 lines
  - Deletions: 811 lines
  - Net Growth: +352 lines
 Contributors: Jason (16), ZyphrZero (1)
 ```
 **By Module**:
 - UI/User Interface: 3 commits
 - Usage Query System: 3 commits
 - Configuration Parsing: 2 commits
 - Form Validation: 1 commit
 - Other Improvements: 8 commits
 ---
 ### 📥 Installation
 #### macOS
 **Via Homebrew (Recommended):**
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 **Manual Download:**
 - Download `CC-Switch-v3.6.1-macOS.zip` from [Assets](#assets) below
 > **Note**: Due to lack of Apple Developer account, you may see "unidentified developer" warning. Go to System Settings → Privacy & Security → Click "Open Anyway"
 #### Windows
 - **Installer**: `CC-Switch-v3.6.1-Windows.msi`
 - **Portable**: `CC-Switch-v3.6.1-Windows-Portable.zip`
 #### Linux
 - **AppImage**: `CC-Switch-v3.6.1-Linux.AppImage`
 - **Debian**: `CC-Switch-v3.6.1-Linux.deb`
 ---
 ### 📚 Documentation
 - [中文文档 (Chinese)](https://github.com/farion1231/cc-switch/blob/main/README_ZH.md)
 - [English Documentation](https://github.com/farion1231/cc-switch/blob/main/README.md)
 - [完整更新日志 (Full Changelog)](https://github.com/farion1231/cc-switch/blob/main/CHANGELOG.md)
 ---
 ### 🙏 Acknowledgments
 Special thanks to:
 - **Zhipu AI** - For sponsoring this project with GLM CODING PLAN
 - **PackyCode** - New official partner
 - **ZyphrZero** - For contributing tray menu sync fix (#179)
 ---
 **Full Changelog**: https://github.com/farion1231/cc-switch/compare/v3.6.0...v3.6.1
 ---
 ---
 ## 📜 v3.6.0 Complete Feature Review
 > Content below is from v3.6.0 (2025-11-07), helping you understand the complete feature set
 <details>
 <summary><b>Click to expand v3.6.0 detailed content →</b></summary>
 ## What's New
 ### Edit Mode & Provider Management
 - **Provider Duplication** - Quickly duplicate existing provider configurations to create variants with one click
 - **Manual Sorting** - Drag and drop to reorder providers, with visual push effect animations. Thanks to @ZyphrZero
 - **Edit Mode Toggle** - Show/hide drag handles to optimize editing experience
 ### Custom Endpoint Management
 - **Multi-Endpoint Configuration** - Support for aggregator providers with multiple API endpoints
 - **Endpoint Input Visibility** - Shows endpoint field for all non-official providers automatically
 ### Usage Query Enhancements
 - **Auto-Refresh Interval** - Configure periodic automatic usage queries with customizable intervals
 - **Test Script API** - Validate JavaScript usage query scripts before execution
 - **Enhanced Templates** - Custom blank templates with access token and user ID parameter support
  Thanks to @Sirhexs
 ### Custom Configuration Directory (Cloud Sync)
 - **Customizable Storage Location** - Customize CC Switch's configuration storage directory
 - **Cloud Sync Support** - Point to cloud sync folders (Dropbox, OneDrive, iCloud Drive, etc.) to enable automatic config synchronization across devices
 - **Independent Management** - Managed via Tauri Store for better isolation and reliability
  Thanks to @ZyphrZero
 ### Configuration Directory Switching (WSL Support)
 - **Auto-Sync on Directory Change** - When switching Claude/Codex config directories (e.g., WSL environment), automatically sync current provider to the new directory without manual operation
 - **Post-Change Sync Utility** - Unified `postChangeSync.ts` utility for graceful error handling without blocking main flow
 - **Import Config Auto-Sync** - Automatically sync after config import to ensure immediate effectiveness
 - **Smart Conflict Resolution** - Distinguishes "fully successful" and "partially successful" states for precise user feedback
 ### Configuration Editor Improvements
 - **JSON Format Button** - One-click JSON formatting in configuration editors
 - **Real-Time TOML Validation** - Live syntax validation for Codex configuration with error highlighting
 ### Load Live Config When Editing
 - **Protect Manual Modifications** - When editing the currently active provider, prioritize displaying the actual effective configuration from live files
 - **Dual-Source Strategy** - Automatically loads from live config for active provider, SSOT for inactive ones
 ### Claude Configuration Data Structure Enhancements
 - **Granular Model Configuration** - Migrated from dual-key to quad-key system for better model tier differentiation
  - New fields: `ANTHROPIC_DEFAULT_HAIKU_MODEL`, `ANTHROPIC_DEFAULT_SONNET_MODEL`, `ANTHROPIC_DEFAULT_OPUS_MODEL`, `ANTHROPIC_MODEL`
  - Replaces legacy `ANTHROPIC_SMALL_FAST_MODEL` with automatic migration
  - Backend normalizes old configs on first read/write with smart fallback chain
  - UI expanded from 2 to 4 model input fields with intelligent defaults
 - **ANTHROPIC_API_KEY Support** - Providers can now use `ANTHROPIC_API_KEY` field in addition to `ANTHROPIC_AUTH_TOKEN`
 - **Template Variable System** - Support for dynamic configuration replacement (e.g., KAT-Coder's `ENDPOINT_ID` parameter)
 - **Endpoint Candidates** - Predefined endpoint list for speed testing and endpoint management
 - **Visual Theme Configuration** - Custom icons and colors for provider cards
 ### Updated Provider Models
 - **Kimi k2** - Updated to latest `kimi-k2-thinking` model
 ### New Provider Presets
 Added 5 new provider presets:
 - **DMXAPI** - Multi-model aggregation service
 - **Azure Codex** - Microsoft Azure OpenAI endpoint
 - **AnyRouter** - None-profit routing service
 - **AiHubMix** - Multi-model aggregation service
 - **MiniMax** - Open source AI model provider
 ### Partner Promotion Mechanism
 - Support for ecosystem partner promotion (Zhipu GLM Z.ai)
 - Sponsored banner integration in README
 ---
 ## Improvements
 ### Configuration & Sync
 - **Unified Error Handling** - AppError with internationalized error messages throughout backend
 - **Fixed apiKeyUrl Priority** - Correct priority order for API key URL resolution
 - **Fixed MCP Sync Issues** - Resolved sync-to-other-side functionality failures
 - **Import Config Sync** - Fixed sync issues after configuration import
 - **Config Error Handling** - Force exit on config error to prevent silent fallback and data loss
 ### UI/UX Enhancements
 - **Unique Provider Icons** - Each provider card now has unique icons and color identification
 - **Unified Border System** - Consistent border design across all components
 - **Drag Interaction** - Push effect animation and improved drag handle icons
 - **Enhanced Visual Feedback** - Better current provider visual indication
 - **Dialog Standardization** - Unified dialog sizes and layout consistency
 - **Form Improvements** - Optimized model placeholders, simplified provider hints, category-specific hints
 - **Usage Display Inline** - Usage info moved next to enable button for better space utilization
 ### Complete Internationalization
 - **Error Messages i18n** - All backend error messages support Chinese/English
 - **Tray Menu i18n** - System tray menu fully internationalized
 - **UI Components i18n** - 100% coverage across all user-facing components
 ---
 ## Bug Fixes
 ### Configuration Management
 - Fixed `apiKeyUrl` priority issue
 - Fixed MCP sync-to-other-side functionality failure
 - Fixed sync issues after config import
 - Fixed Codex API Key auto-sync
 - Fixed endpoint speed test functionality
 - Fixed provider duplicate insertion position (now inserts next to original)
 - Fixed custom endpoint preservation in edit mode
 - Prevent silent fallback and data loss on config error
 ### Usage Query
 - Fixed auto-query interval timing issue
 - Ensured refresh button shows loading animation on click
 ### UI Issues
 - Fixed name collision error (`get_init_error` command)
 - Fixed language setting rollback after successful save
 - Fixed language switch state reset (dependency cycle)
 - Fixed edit mode button alignment
 ### Startup Issues
 - Force exit on config error (no silent fallback)
 - Eliminated code duplication causing initialization errors
 ---
 ## Architecture Refactoring
 ### Backend (Rust) - 5 Phase Refactoring
 1. **Phase 1**: Unified error handling (`AppError` + i18n error messages)
 2. **Phase 2**: Command layer split by domain (`commands/{provider,mcp,config,settings,plugin,misc}.rs`)
 3. **Phase 3**: Integration tests and transaction mechanism (config snapshot + failure rollback)
 4. **Phase 4**: Extracted Service layer (`services/{provider,mcp,config,speedtest}.rs`)
 5. **Phase 5**: Concurrency optimization (`RwLock` instead of `Mutex`, scoped guard to avoid deadlock)
 ### Frontend (React + TypeScript) - 4 Stage Refactoring
 1. **Stage 1**: Test infrastructure (vitest + MSW + @testing-library/react)
 2. **Stage 2**: Extracted custom hooks (`useProviderActions`, `useMcpActions`, `useSettings`, `useImportExport`, etc.)
 3. **Stage 3**: Component splitting and business logic extraction
 4. **Stage 4**: Code cleanup and formatting unification
 ### Testing System
 - **Hooks Unit Tests** - 100% coverage for all custom hooks
 - **Integration Tests** - Coverage for key processes (App, SettingsDialog, MCP Panel)
 - **MSW Mocking** - Backend API mocking to ensure test independence
 - **Test Infrastructure** - vitest + MSW + @testing-library/react
 ### Code Quality
 - **Unified Parameter Format** - All Tauri commands migrated to camelCase (Tauri 2 specification)
 - **Semantic Clarity** - `AppType` renamed to `AppId` for better semantics
 - **Centralized Parsing** - Unified `app` parameter parsing with `FromStr` trait
 - **DRY Violations Cleanup** - Eliminated code duplication throughout codebase
 - **Dead Code Removal** - Removed unused `missing_param` helper, deprecated `tauri-api.ts`, redundant `KimiModelSelector`
 ---
 ## Internal Optimizations (User Transparent)
 ### Removed Legacy Migration Logic
 v3.6.0 removed v1 config auto-migration and copy file scanning logic:
 - **Impact**: Improved startup performance, cleaner codebase
 - **Compatibility**: v2 format configs fully compatible, no action required
 - **Note**: Users upgrading from v3.1.0 or earlier should first upgrade to v3.2.x or v3.5.x for one-time migration, then upgrade to v3.6.0
 ### Command Parameter Standardization
 Backend unified to use `app` parameter (values: `claude` or `codex`):
 - **Impact**: More standardized code, friendlier error prompts
 - **Compatibility**: Frontend fully adapted, users don't need to care about this change
 ---
 ## Dependencies
 - Updated to **Tauri 2.8.x**
 - Updated to **TailwindCSS 4.x**
 - Updated to **TanStack Query v5.90.x**
 - Maintained **React 18.2.x** and **TypeScript 5.3.x**
 </details>
 ---
 ## 🌟 About CC Switch
 CC Switch is a cross-platform desktop application for managing and switching between different provider configurations for Claude Code and Codex. Built with Tauri 2.0 + React 18 + TypeScript, supporting Windows, macOS, and Linux.
 **Core Features**:
 - 🔄 One-click switching between multiple AI providers
 - 📦 Support for both Claude Code and Codex applications
 - 🎨 Modern UI with complete Chinese/English internationalization
 - 🔐 Local storage, secure and reliable data
 - ☁️ Support for cloud sync configurations
 - 🧩 Unified MCP server management
 ---
 **Project Repository**: https://github.com/farion1231/cc-switch
--- a/docs/release-note-v3.6.1-zh.md
+++ b/docs/release-note-v3.6.1-zh.md
@@ -0,0 +1,389 @@
 # CC Switch v3.6.1
 > 稳定性提升与用户体验优化（基于 v3.6.0）
 **[English Version →](../release-note-v3.6.1.md)**
 ---
 ## 📦 v3.6.1 新增内容 (2025-11-10)
 本次更新主要聚焦于**用户体验优化**和**配置解析健壮性**，修复了多个关键 Bug，并增强了用量查询系统。
 ### ✨ 新增功能
 #### 用量查询系统增强
 - **凭证解耦** - 用量查询可使用独立的 API Key 和 Base URL，不再依赖供应商配置
  - 支持不同的查询端点和认证方式
  - 根据模板类型自动显示对应的凭证输入框
  - General 模板：API Key + Base URL
  - NewAPI 模板：Base URL + Access Token + User ID
  - Custom 模板：完全自定义
 - **UI 组件升级** - 使用 shadcn/ui Switch 替代原生 checkbox，体验更现代
 - **表单统一化** - 统一使用 shadcn/ui 输入组件，样式与应用保持一致
 - **密码显示切换** - 添加查看/隐藏密码功能（API Key、Access Token）
 #### 表单验证基础设施
 - **通用 Schema 库** - 新增 JSON/TOML 通用验证器，减少重复代码
  - `jsonConfigSchema`：通用 JSON 对象验证器
  - `tomlConfigSchema`：通用 TOML 格式验证器
  - `mcpJsonConfigSchema`：MCP 专用 JSON 验证器
 - **MCP 条件字段验证** - 严格的类型检查
  - stdio 类型强制要求 `command` 字段
  - http 类型强制要求 `url` 字段
 #### 合作伙伴集成
 - **PackyCode** - 新增官方合作伙伴
  - 添加到 Claude 和 Codex 供应商预设
  - 支持 10% 折扣优惠（促销信息集成）
  - 新增 Logo 和合作伙伴标识
 ---
 ### 🔧 改进优化
 #### 用户体验
 - **拖拽排序同步** - 托盘菜单顺序实时同步拖拽排序结果
 - **错误通知增强** - 切换供应商失败时显示可复制的错误信息
 - **移除误导性占位符** - 删除模型输入框的示例文本，避免用户混淆
 - **Base URL 自动填充** - 所有非官方供应商类别自动填充 Base URL 输入框
 #### 配置解析
 - **中文引号规范化** - 自动处理 IME 输入的全角引号，防止 TOML 解析错误
  - 支持中文引号（" " ' '）自动转换为 ASCII 引号
  - 在 TOML 输入处理器中应用
  - Textarea 组件禁用浏览器自动纠正
 - **自定义字段保留** - 编辑 Codex MCP TOML 配置时保留未知字段
  - 支持 timeout_ms、retry_count 等扩展字段
  - 向前兼容未来的 MCP 协议扩展
 ---
 ### 🐛 Bug 修复
 #### 关键修复
 - **修复用量脚本面板白屏崩溃** - FormLabel 组件缺少 FormField context 导致整个应用崩溃
  - 替换为独立的 Label 组件
  - 根本原因：FormLabel 内部调用 useFormField() hook 需要 FormFieldContext
 - **修复中文输入法引号解析失败** - IME 输入的全角引号导致 TOML 解析错误
  - 新增 textNormalization 工具函数
  - 在解析前自动规范化引号
 - **修复拖拽排序托盘不同步** (#179) - 拖拽排序后托盘菜单顺序未更新
  - 在排序完成后自动调用 updateTrayMenu
  - 确保 UI 和托盘菜单保持一致
 - **修复 MCP 自定义字段丢失** - 编辑 Codex MCP 配置时自定义字段被静默丢弃
  - 使用 spread 操作符保留所有字段
  - normalizeServerConfig 中保留未知字段
 #### 稳定性改进
 - **错误隔离** - 托盘菜单更新失败不再影响主操作流程
  - 将托盘更新错误与主操作解耦
  - 主操作成功但托盘更新失败时给出警告
 - **安全模式匹配** - 替换 `unwrap()` 为安全的 pattern matching
  - 避免 panic 导致应用崩溃
  - 托盘菜单事件处理使用 match 模式
 - **导入配置分类** - 从默认配置导入时自动设置 category 为 `custom`
  - 避免导入的配置被误认为官方预设
  - 提供更清晰的配置来源标识
 ---
 ### 📊 技术统计
 ```
 提交数: 17 commits
 代码变更: 31 个文件
  - 新增: 1,163 行
  - 删除: 811 行
  - 净增长: +352 行
 贡献者: Jason (16), ZyphrZero (1)
 ```
 **按模块分类**：
 - UI/用户界面：3 commits
 - 用量查询系统：3 commits
 - 配置解析：2 commits
 - 表单验证：1 commit
 - 其他改进：8 commits
 ---
 ### 📥 安装方式
 #### macOS
 **通过 Homebrew 安装（推荐）：**
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 **手动下载：**
 - 从下方 [Assets](#assets) 下载 `CC-Switch-v3.6.1-macOS.zip`
 > **注意**：由于作者没有苹果开发者账号，首次打开可能出现"未知开发者"警告。请前往"系统设置" → "隐私与安全性" → 点击"仍要打开"
 #### Windows
 - **安装包**：`CC-Switch-v3.6.1-Windows.msi`
 - **便携版**：`CC-Switch-v3.6.1-Windows-Portable.zip`
 #### Linux
 - **AppImage**：`CC-Switch-v3.6.1-Linux.AppImage`
 - **Debian**：`CC-Switch-v3.6.1-Linux.deb`
 ---
 ### 📚 文档
 - [中文文档](https://github.com/farion1231/cc-switch/blob/main/README_ZH.md)
 - [English Documentation](https://github.com/farion1231/cc-switch/blob/main/README.md)
 - [完整更新日志](https://github.com/farion1231/cc-switch/blob/main/CHANGELOG.md)
 ---
 ### 🙏 致谢
 特别感谢：
 - **智谱 AI** - 通过 GLM CODING PLAN 赞助本项目
 - **PackyCode** - 新加入的官方合作伙伴
 - **ZyphrZero** - 贡献托盘菜单同步修复 (#179)
 ---
 **完整变更记录**: https://github.com/farion1231/cc-switch/compare/v3.6.0...v3.6.1
 ---
 ---
 ## 📜 v3.6.0 完整功能回顾
 > 以下内容来自 v3.6.0 (2025-11-07)，帮助您了解完整的功能集
 <details>
 <summary><b>点击展开 v3.6.0 的详细内容 →</b></summary>
 ## 新增功能
 ### 编辑模式与供应商管理
 - **供应商复制功能** - 一键快速复制现有供应商配置，轻松创建变体配置
 - **手动排序功能** - 通过拖拽对供应商进行重新排序，带有视觉推送效果动画
 - **编辑模式切换** - 显示/隐藏拖拽手柄，优化编辑体验
 ### 自定义端点管理
 - **多端点配置** - 支持聚合类供应商的多 API 端点配置
 - **端点输入可见性** - 为所有非官方供应商自动显示端点字段
 ### 自定义配置目录（云同步）
 - **自定义存储位置** - 自定义 CC Switch 的配置存储目录
 - **云同步支持** - 指定到云同步文件夹（Dropbox、OneDrive、iCloud Drive、坚果云等）即可实现跨设备配置自动同步
 - **独立管理** - 通过 Tauri Store 管理，更好的隔离性和可靠性
 ### 使用量查询增强
 - **自动刷新间隔** - 配置定时自动使用量查询，支持自定义间隔时间
 - **测试脚本 API** - 在执行前验证 JavaScript 使用量查询脚本
 - **增强模板系统** - 自定义空白模板，支持 access token 和 user ID 参数
 ### 配置目录切换（WSL 支持）
 - **目录变更自动同步** - 切换 Claude/Codex 配置目录（如 WSL 环境）时，自动同步当前供应商到新目录，无需手动操作
 - **后置同步工具** - 统一的 `postChangeSync.ts` 工具，优雅处理错误而不阻塞主流程
 - **导入配置自动同步** - 配置导入后自动同步，确保立即生效
 - **智能冲突解决** - 区分"完全成功"和"部分成功"状态，提供精确的用户反馈
 ### 配置编辑器改进
 - **JSON 格式化按钮** - 配置编辑器中一键 JSON 格式化
 - **实时 TOML 验证** - Codex 配置的实时语法验证，带有错误高亮
 ### 编辑时加载 Live 配置
 - **保护手动修改** - 编辑当前激活的供应商时，优先显示来自 live 文件的实际生效配置
 - **双源策略** - 活动供应商自动从 live 配置加载，非活动供应商从 SSOT 加载
 ### Claude 配置数据结构增强
 - **细粒度模型配置** - 从双键系统升级到四键系统，以匹配官方最新数据结构
  - 新增字段：`ANTHROPIC_DEFAULT_HAIKU_MODEL`、`ANTHROPIC_DEFAULT_SONNET_MODEL`、`ANTHROPIC_DEFAULT_OPUS_MODEL`、`ANTHROPIC_MODEL`
  - 替换旧版 `ANTHROPIC_SMALL_FAST_MODEL`，支持自动迁移
  - 后端在首次读写时自动规范化旧配置，带有智能回退链
  - UI 从 2 个模型输入字段扩展到 4 个，具有智能默认值
 - **ANTHROPIC_API_KEY 支持** - 供应商现可使用 `ANTHROPIC_API_KEY` 字段（除 `ANTHROPIC_AUTH_TOKEN` 外）
 - **模板变量系统** - 支持动态配置替换（如 KAT-Coder 的 `ENDPOINT_ID` 参数）
 - **端点候选列表** - 预定义端点列表，用于速度测试和端点管理
 - **视觉主题配置** - 供应商卡片自定义图标和颜色
 ### 供应商模型更新
 - **Kimi k2** - 更新到最新的 `kimi-k2-thinking` 模型
 ### 新增供应商预设
 新增 5 个供应商预设：
 - **DMXAPI** - 多模型聚合服务
 - **Azure Codex** - 微软 Azure OpenAI 端点
 - **AnyRouter** - API 路由服务
 - **AiHubMix** - AI 模型集合
 - **MiniMax** - 国产 AI 模型提供商
 ### 合作伙伴推广机制
 - 支持生态合作伙伴推广（智谱 GLM Z.ai）
 - README 中集成赞助商横幅
 ---
 ## 改进优化
 ### 配置与同步
 - **统一错误处理** - 后端全面使用 AppError 与国际化错误消息
 - **修复 apiKeyUrl 优先级** - 修正 API key URL 解析的优先级顺序
 - **修复 MCP 同步问题** - 解决同步到另一端功能失效的问题
 - **导入配置同步** - 修复配置导入后的同步问题
 - **配置错误处理** - 配置错误时强制退出，防止静默回退和数据丢失
 ### UI/UX 增强
 - **独特的供应商图标** - 每个供应商卡片现在都有独特的图标和颜色识别
 - **统一边框系统** - 所有组件采用一致的边框设计
 - **拖拽交互** - 推送效果动画和改进的拖拽手柄图标
 - **增强视觉反馈** - 更好的当前供应商视觉指示
 - **对话框标准化** - 统一的对话框尺寸和布局一致性
 - **表单改进** - 优化模型占位符，简化供应商提示，分类特定提示
 - **使用量内联显示** - 使用量信息移至启用按钮旁边，更好地利用空间
 ### 完整国际化
 - **错误消息国际化** - 所有后端错误消息支持中英文
 - **托盘菜单国际化** - 系统托盘菜单完全国际化
 - **UI 组件国际化** - 所有面向用户的组件 100% 覆盖
 ---
 ## Bug 修复
 ### 配置管理
 - 修复 `apiKeyUrl` 优先级问题
 - 修复 MCP 同步到另一端功能失效
 - 修复配置导入后的同步问题
 - 修复 Codex API Key 自动同步
 - 修复端点速度测试功能
 - 修复供应商复制插入位置（现在插入到原供应商旁边）
 - 修复编辑模式下自定义端点保留问题
 - 防止配置错误时的静默回退和数据丢失
 ### 使用量查询
 - 修复自动查询间隔时间问题
 - 确保刷新按钮点击时显示加载动画
 ### UI 问题
 - 修复名称冲突错误（`get_init_error` 命令）
 - 修复保存成功后语言设置回滚
 - 修复语言切换状态重置（依赖循环）
 - 修复编辑模式按钮对齐
 ### 启动问题
 - 配置错误时强制退出（不再静默回退）
 - 消除导致初始化错误的代码重复
 ---
 ## 架构重构
 ### 后端（Rust）- 5 阶段重构
 1. **阶段 1**：统一错误处理（`AppError` + 国际化错误消息）
 2. **阶段 2**：命令层按领域拆分（`commands/{provider,mcp,config,settings,plugin,misc}.rs`）
 3. **阶段 3**：集成测试和事务机制（配置快照 + 失败回滚）
 4. **阶段 4**：提取 Service 层（`services/{provider,mcp,config,speedtest}.rs`）
 5. **阶段 5**：并发优化（`RwLock` 替代 `Mutex`，作用域 guard 避免死锁）
 ### 前端（React + TypeScript）- 4 阶段重构
 1. **阶段 1**：测试基础设施（vitest + MSW + @testing-library/react）
 2. **阶段 2**：提取自定义 hooks（`useProviderActions`、`useMcpActions`、`useSettings`、`useImportExport` 等）
 3. **阶段 3**：组件拆分和业务逻辑提取
 4. **阶段 4**：代码清理和格式化统一
 ### 测试体系
 - **Hooks 单元测试** - 所有自定义 hooks 100% 覆盖
 - **集成测试** - 关键流程覆盖（App、SettingsDialog、MCP 面板）
 - **MSW 模拟** - 后端 API 模拟确保测试独立性
 - **测试基础设施** - vitest + MSW + @testing-library/react
 ### 代码质量
 - **统一参数格式** - 所有 Tauri 命令迁移到 camelCase（Tauri 2 规范）
 - **语义清晰** - `AppType` 重命名为 `AppId` 以获得更好的语义
 - **集中解析** - 使用 `FromStr` trait 统一 `app` 参数解析
 - **DRY 违规清理** - 消除整个代码库中的代码重复
 - **死代码移除** - 移除未使用的 `missing_param` 辅助函数、废弃的 `tauri-api.ts`、冗余的 `KimiModelSelector`
 ---
 ## 内部优化（用户无感知）
 ### 移除遗留迁移逻辑
 v3.6.0 移除了 v1 配置自动迁移和副本文件扫描逻辑：
 - **影响**：提升启动性能，代码更简洁
 - **兼容性**：v2 格式配置完全兼容，无需任何操作
 - **注意**：从 v3.1.0 或更早版本升级的用户，请先升级到 v3.2.x 或 v3.5.x 进行一次性迁移，然后再升级到 v3.6.0
 ### 命令参数标准化
 后端统一使用 `app` 参数（取值：`claude` 或 `codex`）：
 - **影响**：代码更规范，错误提示更友好
 - **兼容性**：前端已完全适配，用户无需关心此变更
 ---
 ## 依赖更新
 - 更新到 **Tauri 2.8.x**
 - 更新到 **TailwindCSS 4.x**
 - 更新到 **TanStack Query v5.90.x**
 - 保持 **React 18.2.x** 和 **TypeScript 5.3.x**
 </details>
 ---
 ## 🌟 关于 CC Switch
 CC Switch 是一个跨平台桌面应用，用于管理和切换 Claude Code 与 Codex 的不同供应商配置。基于 Tauri 2.0 + React 18 + TypeScript 构建，支持 Windows、macOS、Linux。
 **核心特性**：
 - 🔄 一键切换多个 AI 供应商
 - 📦 支持 Claude Code 和 Codex 双应用
 - 🎨 现代化 UI，完整的中英文国际化
 - 🔐 本地存储，数据安全可靠
 - ☁️ 支持云同步配置
 - 🧩 MCP 服务器统一管理
 ---
 **项目地址**: https://github.com/farion1231/cc-switch
--- a/docs/release-note-v3.7.0-en.md
+++ b/docs/release-note-v3.7.0-en.md
@@ -0,0 +1,439 @@
 # CC Switch v3.7.0
 > From Provider Switcher to All-in-One AI CLI Management Platform
 **[中文更新说明 Chinese Documentation →](release-note-v3.7.0-zh.md)**
 ---
 ## Overview
 CC Switch v3.7.0 introduces six major features with over 18,000 lines of new code.
 **Release Date**: 2025-11-19
 **Commits**: 85 from v3.6.0
 **Code Changes**: 152 files, +18,104 / -3,732 lines
 ---
 ## New Features
 ### Gemini CLI Integration
 Complete support for Google Gemini CLI, becoming the third supported application (Claude Code, Codex, Gemini).
 **Core Capabilities**:
 - **Dual-file configuration** - Support for both `.env` and `settings.json` formats
 - **Auto-detection** - Automatically detect `GOOGLE_GEMINI_BASE_URL`, `GEMINI_MODEL`, etc.
 - **Full MCP support** - Complete MCP server management for Gemini
 - **Deep link integration** - Import via `ccswitch://` protocol
 - **System tray** - Quick-switch from tray menu
 **Provider Presets**:
 - **Google Official** - OAuth authentication support
 - **PackyCode** - Partner integration
 - **Custom** - Full customization support
 **Technical Implementation**:
 - New backend modules: `gemini_config.rs` (20KB), `gemini_mcp.rs`
 - Form synchronization with environment editor
 - Dual-file atomic writes
 ---
 ### MCP v3.7.0 Unified Architecture
 Complete refactoring of MCP management system for cross-application unification.
 **Architecture Improvements**:
 - **Unified panel** - Single interface for Claude/Codex/Gemini MCP servers
 - **SSE transport** - New Server-Sent Events support
 - **Smart parser** - Fault-tolerant JSON parsing
 - **Format correction** - Auto-fix Codex `[mcp_servers]` format
 - **Extended fields** - Preserve custom TOML fields
 **User Experience**:
 - Default app selection in forms
 - JSON formatter for validation
 - Improved visual hierarchy
 - Better error messages
 **Import/Export**:
 - Unified import from all three apps
 - Bidirectional synchronization
 - State preservation
 ---
 ### Claude Skills Management System
 **Approximately 2,000 lines of code** - A complete skill ecosystem platform.
 **GitHub Integration**:
 - Auto-scan skills from GitHub repositories
 - Pre-configured repos:
  - `ComposioHQ/awesome-claude-skills` - Curated collection
  - `anthropics/skills` - Official Anthropic skills
  - `cexll/myclaude` - Community contributions
 - Add custom repositories
 - Subdirectory scanning support (`skillsPath`)
 **Lifecycle Management**:
 - **Discover** - Auto-detect `SKILL.md` files
 - **Install** - One-click to `~/.claude/skills/`
 - **Uninstall** - Safe removal with tracking
 - **Update** - Check for updates (infrastructure ready)
 **Technical Architecture**:
 - **Backend**: `SkillService` (526 lines) with GitHub API integration
 - **Frontend**: SkillsPage, SkillCard, RepoManager
 - **UI Components**: Badge, Card, Table (shadcn/ui)
 - **State**: Persistent storage in `skills.json`
 - **i18n**: 47+ translation keys
 ---
 ### Prompts Management System
 **Approximately 1,300 lines of code** - Complete system prompt management.
 **Multi-Preset Management**:
 - Create unlimited prompt presets
 - Quick switch between presets
 - One active prompt at a time
 - Delete protection for active prompts
 **Cross-App Support**:
 - **Claude**: `~/.claude/CLAUDE.md`
 - **Codex**: `~/.codex/AGENTS.md`
 - **Gemini**: `~/.gemini/GEMINI.md`
 **Markdown Editor**:
 - Full-featured CodeMirror 6 integration
 - Syntax highlighting
 - Dark theme (One Dark)
 - Real-time preview
 **Smart Synchronization**:
 - **Auto-write** - Immediately write to live files
 - **Backfill protection** - Save current content before switching
 - **Auto-import** - Import from live files on first launch
 - **Modification protection** - Preserve manual modifications
 **Technical Implementation**:
 - **Backend**: `PromptService` (213 lines)
 - **Frontend**: PromptPanel (177), PromptFormModal (160), MarkdownEditor (159)
 - **Hooks**: usePromptActions (152 lines)
 - **i18n**: 41+ translation keys
 ---
 ### Deep Link Protocol (ccswitch://)
 One-click provider configuration import via URL scheme.
 **Features**:
 - Protocol registration on all platforms
 - Import from shared links
 - Lifecycle integration
 - Security validation
 ---
 ### Environment Variable Conflict Detection
 Intelligent detection and management of configuration conflicts.
 **Detection Scope**:
 - **Claude & Codex** - Cross-app conflicts
 - **Gemini** - Auto-discovery
 - **MCP** - Server configuration conflicts
 **Management Features**:
 - Visual conflict indicators
 - Resolution suggestions
 - Override warnings
 - Backup before changes
 ---
 ## Improvements
 ### Provider Management
 **New Presets**:
 - **DouBaoSeed** - ByteDance's DouBao
 - **Kimi For Coding** - Moonshot AI
 - **BaiLing** - BaiLing AI
 - **Removed AnyRouter** - To avoid confusion
 **Enhancements**:
 - Model name configuration for Codex and Gemini
 - Provider notes field for organization
 - Enhanced preset metadata
 ### Configuration Management
 - **Common config migration** - From localStorage to `config.json`
 - **Unified persistence** - Shared across all apps
 - **Auto-import** - First launch configuration import
 - **Backfill priority** - Correct handling of live files
 ### UI/UX Improvements
 **Design System**:
 - **macOS native** - System-aligned color scheme
 - **Window centering** - Default centered position
 - **Visual polish** - Improved spacing and hierarchy
 **Interactions**:
 - **Password input** - Fixed Edge/IE reveal buttons
 - **URL overflow** - Fixed card overflow
 - **Error copying** - Copy-to-clipboard errors
 - **Tray sync** - Real-time drag-and-drop sync
 ---
 ## Bug Fixes
 ### Critical Fixes
 - **Usage script validation** - Boundary checks
 - **Gemini validation** - Relaxed constraints
 - **TOML parsing** - CJK quote handling
 - **MCP fields** - Custom field preservation
 - **White screen** - FormLabel crash fix
 ### Stability
 - **Tray safety** - Pattern matching instead of unwrap
 - **Error isolation** - Tray failures don't block operations
 - **Import classification** - Correct category assignment
 ### UI Fixes
 - **Model placeholders** - Removed misleading hints
 - **Base URL** - Auto-fill for third-party providers
 - **Drag sort** - Tray menu synchronization
 ---
 ## Technical Improvements
 ### Architecture
 **MCP v3.7.0**:
 - Removed legacy code (~1,000 lines)
 - Unified initialization structure
 - Backward compatibility maintained
 - Comprehensive code formatting
 **Platform Compatibility**:
 - Windows winreg API fix (v0.52)
 - Safe pattern matching (no `unwrap()`)
 - Cross-platform tray handling
 ### Configuration
 **Synchronization**:
 - MCP sync across all apps
 - Gemini form-editor sync
 - Dual-file reading (.env + settings.json)
 **Validation**:
 - Input boundary checks
 - TOML quote normalization (CJK)
 - Custom field preservation
 - Enhanced error messages
 ### Code Quality
 **Type Safety**:
 - Complete TypeScript coverage
 - Rust type refinements
 - API contract validation
 **Testing**:
 - Simplified assertions
 - Better test coverage
 - Integration test updates
 **Dependencies**:
 - Tauri 2.8.x
 - Rust: `anyhow`, `zip`, `serde_yaml`, `tempfile`
 - Frontend: CodeMirror 6 packages
 - winreg 0.52 (Windows)
 ---
 ## Technical Statistics
 ```
 Total Changes:
 - Commits: 85
 - Files: 152 changed
 - Additions: +18,104 lines
 - Deletions: -3,732 lines
 New Modules:
 - Skills Management: 2,034 lines (21 files)
 - Prompts Management: 1,302 lines (20 files)
 - Gemini Integration: ~1,000 lines
 - MCP Refactor: ~3,000 lines refactored
 Code Distribution:
 - Backend (Rust): ~4,500 lines new
 - Frontend (React): ~3,000 lines new
 - Configuration: ~1,500 lines refactored
 - Tests: ~500 lines
 ```
 ---
 ## Strategic Positioning
 ### From Tool to Platform
 v3.7.0 represents a shift in CC Switch's positioning:
 | Aspect            | v3.6                     | v3.7.0                       |
 | ----------------- | ------------------------ | ---------------------------- |
 | **Identity**      | Provider Switcher        | AI CLI Management Platform   |
 | **Scope**         | Configuration Management | Ecosystem Management         |
 | **Applications**  | Claude + Codex           | Claude + Codex + Gemini      |
 | **Capabilities**  | Switch configs           | Extend capabilities (Skills) |
 | **Customization** | Manual editing           | Visual management (Prompts)  |
 | **Integration**   | Isolated apps            | Unified management (MCP)     |
 ### Six Pillars of AI CLI Management
 1. **Configuration Management** - Provider switching and management
 2. **Capability Extension** - Skills installation and lifecycle
 3. **Behavior Customization** - System prompt presets
 4. **Ecosystem Integration** - Deep links and sharing
 5. **Multi-AI Support** - Claude/Codex/Gemini
 6. **Intelligent Detection** - Conflict prevention
 ---
 ## Download & Installation
 ### System Requirements
 - **Windows**: Windows 10+
 - **macOS**: macOS 10.15 (Catalina)+
 - **Linux**: Ubuntu 22.04+ / Debian 11+ / Fedora 34+
 ### Download Links
 Visit [Releases](https://github.com/farion1231/cc-switch/releases/latest) to download:
 - **Windows**: `CC-Switch-v3.7.0-Windows.msi` or `-Portable.zip`
 - **macOS**: `CC-Switch-v3.7.0-macOS.tar.gz` or `.zip`
 - **Linux**: `CC-Switch-v3.7.0-Linux.AppImage` or `.deb`
 ### Homebrew (macOS)
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 Update:
 ```bash
 brew upgrade --cask cc-switch
 ```
 ---
 ## Migration Notes
 ### From v3.6.x
 **Automatic migration** - No action required, configs are fully compatible
 ### From v3.1.x or Earlier
 **Two-step migration required**:
 1. First upgrade to v3.2.x (performs one-time migration)
 2. Then upgrade to v3.7.0
 ### New Features
 - **Skills**: No migration needed, start fresh
 - **Prompts**: Auto-import from live files on first launch
 - **Gemini**: Install Gemini CLI separately if needed
 - **MCP v3.7.0**: Backward compatible with previous configs
 ---
 ## Acknowledgments
 ### Contributors
 Thanks to all contributors who made this release possible:
 - [@YoVinchen](https://github.com/YoVinchen) - Skills & Prompts & Gemini integration implementation
 - [@farion1231](https://github.com/farion1231) - From developer to issue responder
 - Community members for testing and feedback
 ### Sponsors
 **Z.ai** - GLM CODING PLAN sponsor
 [Get 10% OFF with this link](https://z.ai/subscribe?ic=8JVLJQFSKB)
 **PackyCode** - API relay service partner
 [Register with "cc-switch" code for 10% discount](https://www.packyapi.com/register?aff=cc-switch)
 ---
 ## Feedback & Support
 - **Issues**: [GitHub Issues](https://github.com/farion1231/cc-switch/issues)
 - **Discussions**: [GitHub Discussions](https://github.com/farion1231/cc-switch/discussions)
 - **Documentation**: [README](../README.md)
 - **Changelog**: [CHANGELOG.md](../CHANGELOG.md)
 ---
 ## What's Next
 **v3.8.0 Preview** (Tentative):
 - Local proxy functionality
 Stay tuned for more updates!
 ---
 **Happy Coding!**
--- a/docs/release-note-v3.7.0-zh.md
+++ b/docs/release-note-v3.7.0-zh.md
@@ -0,0 +1,435 @@
 # CC Switch v3.7.0
 > 从供应商切换器到 AI CLI 一体化管理平台
 **[English Version →](release-note-v3.7.0-en.md)**
 ---
 ## 概览
 CC Switch v3.7.0 新增六大核心功能，新增超过 18,000 行代码。
 **发布日期**：2025-11-19
 **提交数量**：从 v3.6.0 开始 85 个提交
 **代码变更**：152 个文件，+18,104 / -3,732 行
 ---
 ## 新增功能
 ### Gemini CLI 集成
 完整支持 Google Gemini CLI，成为第三个支持的应用（Claude Code、Codex、Gemini）。
 **核心能力**：
 - **双文件配置** - 同时支持 `.env` 和 `settings.json` 格式
 - **自动检测** - 自动检测 `GOOGLE_GEMINI_BASE_URL`、`GEMINI_MODEL` 等环境变量
 - **完整 MCP 支持** - 为 Gemini 提供完整的 MCP 服务器管理
 - **深度链接集成** - 通过 `ccswitch://` 协议导入配置
 - **系统托盘** - 从托盘菜单快速切换
 **供应商预设**：
 - **Google Official** - 支持 OAuth 认证
 - **PackyCode** - 合作伙伴集成
 - **自定义** - 完全自定义支持
 **技术实现**：
 - 新增后端模块：`gemini_config.rs`（20KB）、`gemini_mcp.rs`
 - 表单与环境编辑器同步
 - 双文件原子写入
 ---
 ### MCP v3.7.0 统一架构
 MCP 管理系统完整重构，实现跨应用统一管理。
 **架构改进**：
 - **统一管理面板** - 单一界面管理 Claude/Codex/Gemini MCP 服务器
 - **SSE 传输类型** - 新增 Server-Sent Events 支持
 - **智能解析器** - 容错性 JSON 解析
 - **格式修正** - 自动修复 Codex `[mcp_servers]` 格式
 - **扩展字段** - 保留自定义 TOML 字段
 **用户体验**：
 - 表单中的默认应用选择
 - JSON 格式化器用于验证
 - 改进的视觉层次
 - 更好的错误消息
 **导入/导出**：
 - 统一从三个应用导入
 - 双向同步
 - 状态保持
 ---
 ### Claude Skills 管理系统
 **约 2,000 行代码** - 完整的技能生态平台。
 **GitHub 集成**：
 - 从 GitHub 仓库自动扫描技能
 - 预配置仓库：
  - `ComposioHQ/awesome-claude-skills` - 精选集合
  - `anthropics/skills` - Anthropic 官方技能
  - `cexll/myclaude` - 社区贡献
 - 添加自定义仓库
 - 子目录扫描支持（`skillsPath`）
 **生命周期管理**：
 - **发现** - 自动检测 `SKILL.md` 文件
 - **安装** - 一键安装到 `~/.claude/skills/`
 - **卸载** - 安全移除并跟踪状态
 - **更新** - 检查更新（基础设施已就绪）
 **技术架构**：
 - **后端**：`SkillService`（526 行）集成 GitHub API
 - **前端**：SkillsPage、SkillCard、RepoManager
 - **UI 组件**：Badge、Card、Table（shadcn/ui）
 - **状态**：持久化存储在 `skills.json`
 - **国际化**：47+ 个翻译键
 ---
 ### Prompts 管理系统
 **约 1,300 行代码** - 完整的系统提示词管理。
 **多预设管理**：
 - 创建无限数量的提示词预设
 - 快速在预设间切换
 - 同时只能激活一个提示词
 - 活动提示词删除保护
 **跨应用支持**：
 - **Claude**：`~/.claude/CLAUDE.md`
 - **Codex**：`~/.codex/AGENTS.md`
 - **Gemini**：`~/.gemini/GEMINI.md`
 **Markdown 编辑器**：
 - 完整的 CodeMirror 6 集成
 - 语法高亮
 - 暗色主题（One Dark）
 - 实时预览
 **智能同步**：
 - **自动写入** - 立即写入 live 文件
 - **回填保护** - 切换前保存当前内容
 - **自动导入** - 首次启动从 live 文件导入
 - **修改保护** - 保留手动修改
 **技术实现**：
 - **后端**：`PromptService`（213 行）
 - **前端**：PromptPanel（177）、PromptFormModal（160）、MarkdownEditor（159）
 - **Hooks**：usePromptActions（152 行）
 - **国际化**：41+ 个翻译键
 ---
 ### 深度链接协议（ccswitch://）
 通过 URL 方案一键导入供应商配置。
 **功能特性**：
 - 所有平台的协议注册
 - 从共享链接导入
 - 生命周期集成
 - 安全验证
 ---
 ### 环境变量冲突检测
 智能检测和管理配置冲突。
 **检测范围**：
 - **Claude & Codex** - 跨应用冲突
 - **Gemini** - 自动发现
 - **MCP** - 服务器配置冲突
 **管理功能**：
 - 可视化冲突指示器
 - 解决建议
 - 覆盖警告
 - 更改前备份
 ---
 ## 改进优化
 ### 供应商管理
 **新增预设**：
 - **DouBaoSeed** - 字节跳动的豆包
 - **Kimi For Coding** - 月之暗面
 - **BaiLing** - 百灵 AI
 - **移除 AnyRouter** - 避免误导
 **增强功能**：
 - Codex 和 Gemini 的模型名称配置
 - 供应商备注字段用于组织
 - 增强的预设元数据
 ### 配置管理
 - **通用配置迁移** - 从 localStorage 迁移到 `config.json`
 - **统一持久化** - 跨所有应用共享
 - **自动导入** - 首次启动配置导入
 - **回填优先级** - 正确处理 live 文件
 ### UI/UX 改进
 **设计系统**：
 - **macOS 原生** - 与系统对齐的配色方案
 - **窗口居中** - 默认居中位置
 - **视觉优化** - 改进的间距和层次
 **交互优化**：
 - **密码输入** - 修复 Edge/IE 显示按钮
 - **URL 溢出** - 修复卡片溢出
 - **错误复制** - 可复制到剪贴板的错误
 - **托盘同步** - 实时拖放同步
 ---
 ## Bug 修复
 ### 关键修复
 - **用量脚本验证** - 边界检查
 - **Gemini 验证** - 放宽约束
 - **TOML 解析** - CJK 引号处理
 - **MCP 字段** - 自定义字段保留
 - **白屏** - FormLabel 崩溃修复
 ### 稳定性
 - **托盘安全** - 模式匹配替代 unwrap
 - **错误隔离** - 托盘失败不阻塞操作
 - **导入分类** - 正确的类别分配
 ### UI 修复
 - **模型占位符** - 移除误导性提示
 - **Base URL** - 第三方供应商自动填充
 - **拖拽排序** - 托盘菜单同步
 ---
 ## 技术改进
 ### 架构
 **MCP v3.7.0**：
 - 移除遗留代码（约 1,000 行）
 - 统一初始化结构
 - 保持向后兼容性
 - 全面的代码格式化
 **平台兼容性**：
 - Windows winreg API 修复（v0.52）
 - 安全模式匹配（无 `unwrap()`）
 - 跨平台托盘处理
 ### 配置
 **同步机制**：
 - 跨所有应用的 MCP 同步
 - Gemini 表单-编辑器同步
 - 双文件读取（.env + settings.json）
 **验证增强**：
 - 输入边界检查
 - TOML 引号规范化（CJK）
 - 自定义字段保留
 - 增强的错误消息
 ### 代码质量
 **类型安全**：
 - 完整的 TypeScript 覆盖
 - Rust 类型改进
 - API 契约验证
 **测试**：
 - 简化的断言
 - 更好的测试覆盖
 - 集成测试更新
 **依赖项**：
 - Tauri 2.8.x
 - Rust：`anyhow`、`zip`、`serde_yaml`、`tempfile`
 - 前端：CodeMirror 6 包
 - winreg 0.52（Windows）
 ---
 ## 技术统计
 ```
 总体变更：
 - 提交数：85
 - 文件数：152 个文件变更
 - 新增：+18,104 行
 - 删除：-3,732 行
 新增模块：
 - Skills 管理：2,034 行（21 个文件）
 - Prompts 管理：1,302 行（20 个文件）
 - Gemini 集成：约 1,000 行
 - MCP 重构：约 3,000 行重构
 代码分布：
 - 后端（Rust）：约 4,500 行新增
 - 前端（React）：约 3,000 行新增
 - 配置：约 1,500 行重构
 - 测试：约 500 行
 ```
 ---
 ## 战略定位
 ### 从工具到平台
 v3.7.0 代表了 CC Switch 定位的转变：
 | 方面     | v3.6           | v3.7.0                  |
 | -------- | -------------- | ----------------------- |
 | **身份** | 供应商切换器   | AI CLI 管理平台         |
 | **范围** | 配置管理       | 生态系统管理            |
 | **应用** | Claude + Codex | Claude + Codex + Gemini |
 | **能力** | 切换配置       | 扩展能力（Skills）      |
 | **定制** | 手动编辑       | 可视化管理（Prompts）   |
 | **集成** | 孤立应用       | 统一管理（MCP）         |
 ### AI CLI 管理六大支柱
 1. **配置管理** - 供应商切换和管理
 2. **能力扩展** - Skills 安装和生命周期
 3. **行为定制** - 系统提示词预设
 4. **生态集成** - 深度链接和共享
 5. **多 AI 支持** - Claude/Codex/Gemini
 6. **智能检测** - 冲突预防
 ---
 ## 下载与安装
 ### 系统要求
 - **Windows**：Windows 10+
 - **macOS**：macOS 10.15（Catalina）+
 - **Linux**：Ubuntu 22.04+ / Debian 11+ / Fedora 34+
 ### 下载链接
 访问 [Releases](https://github.com/farion1231/cc-switch/releases/latest) 下载：
 - **Windows**：`CC-Switch-v3.7.0-Windows.msi` 或 `-Portable.zip`
 - **macOS**：`CC-Switch-v3.7.0-macOS.tar.gz` 或 `.zip`
 - **Linux**：`CC-Switch-v3.7.0-Linux.AppImage` 或 `.deb`
 ### Homebrew（macOS）
 ```bash
 brew tap farion1231/ccswitch
 brew install --cask cc-switch
 ```
 更新：
 ```bash
 brew upgrade --cask cc-switch
 ```
 ---
 ## 迁移说明
 ### 从 v3.6.x 升级
 **自动迁移** - 无需任何操作，配置完全兼容
 ### 从 v3.1.x 或更早版本升级
 **需要两步迁移**：
 1. 首先升级到 v3.2.x（执行一次性迁移）
 2. 然后升级到 v3.7.0
 ### 新功能
 - **Skills**：无需迁移，全新开始
 - **Prompts**：首次启动时从 live 文件自动导入
 - **Gemini**：需要单独安装 Gemini CLI
 - **MCP v3.7.0**：与之前的配置向后兼容
 ---
 ## 致谢
 ### 贡献者
 感谢所有让这个版本成为可能的贡献者：
 - [@YoVinchen](https://github.com/YoVinchen) - Skills & Prompts & Geimini 集成实现
 - [@farion1231](https://github.com/farion1231) - 从开发沦为 issue 回复机
 - 社区成员的测试和反馈
 ### 赞助商
 **Z.ai** - GLM CODING PLAN 赞助商
 [通过此链接获得 10% 折扣](https://z.ai/subscribe?ic=8JVLJQFSKB)
 **PackyCode** - API 中继服务合作伙伴
 [使用 "cc-switch" 代码注册可享受 10% 折扣](https://www.packyapi.com/register?aff=cc-switch)
 ---
 ## 反馈与支持
 - **问题反馈**：[GitHub Issues](https://github.com/farion1231/cc-switch/issues)
 - **讨论**：[GitHub Discussions](https://github.com/farion1231/cc-switch/discussions)
 - **文档**：[README](../README_ZH.md)
 - **更新日志**：[CHANGELOG.md](../CHANGELOG.md)
 ---
 ## 未来展望
 **v3.8.0 预览**（暂定）：
 - 本地代理功能
 敬请期待更多更新！
--- a/docs/roadmap.md
+++ b/docs/roadmap.md
@@ -0,0 +1,10 @@
 - 自动升级自定义路径 ✅
 - win 绿色版报毒问题 ✅
 - mcp 管理器 ✅
 - i18n ✅
 - gemini cli
 - homebrew 支持 ✅
 - memory 管理
 - codex 更多预设供应商
 - 云同步
 - 本地代理
--- a/docs/v3.7.0-unified-mcp-refactor.md
+++ b/docs/v3.7.0-unified-mcp-refactor.md
@@ -0,0 +1,863 @@
 # v3.7.0 统一 MCP 管理重构计划
 ## 📋 项目概述
 **目标**：将原有的按应用分离的 MCP 管理（Claude/Codex/Gemini 各自独立管理）重构为统一管理面板，每个 MCP 服务器通过多选框控制应用到哪些客户端。
 **版本**：v3.6.2 → v3.7.0
 **开始时间**：2025-11-14
 ---
 ## 🎯 核心需求
 ### 原有架构（v3.6.x）
 ```
 ┌─────────────┐  ┌─────────────┐  ┌─────────────┐
 │ Claude面板  │  │ Codex面板   │  │ Gemini面板  │
 │ MCP管理     │  │ MCP管理     │  │ MCP管理     │
 └─────────────┘  └─────────────┘  └─────────────┘
      ↓                ↓                ↓
   mcp.claude     mcp.codex       mcp.gemini
   {servers}      {servers}       {servers}
 ```
 ### 新架构（v3.7.0）
 ```
 ┌───────────────────────────────────────┐
 │        统一 MCP 管理面板              │
 │  ┌────────┬────────┬────────┬────┐   │
 │  │ 服务器 │ Claude │ Codex  │Gem │   │
 │  ├────────┼────────┼────────┼────┤   │
 │  │ mcp-1  │   ✓    │   ✓    │    │   │
 │  │ mcp-2  │   ✓    │        │ ✓  │   │
 │  └────────┴────────┴────────┴────┘   │
 └───────────────────────────────────────┘
            ↓
      mcp.servers
      {
        "mcp-1": {
          apps: {claude: true, codex: true, gemini: false}
        }
      }
 ```
 ---
 ## 📐 技术架构
 ### 数据结构设计
 #### 新增：McpApps（应用启用状态）
 ```rust
 #[derive(Debug, Clone, Serialize, Deserialize, Default, PartialEq)]
 pub struct McpApps {
    pub claude: bool,
    pub codex: bool,
    pub gemini: bool,
 }
 ```
 #### 更新：McpServer（统一服务器定义）
 ```rust
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct McpServer {
    pub id: String,
    pub name: String,
    pub server: serde_json::Value,  // 连接配置（stdio/http）
    pub apps: McpApps,               // 新增：标记应用到哪些客户端
    pub description: Option<String>,
    pub homepage: Option<String>,
    pub docs: Option<String>,
    pub tags: Vec<String>,
 }
 ```
 #### 更新：McpRoot（新旧结构并存）
 ```rust
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct McpRoot {
    // v3.7.0 新结构
    #[serde(skip_serializing_if = "Option::is_none")]
    pub servers: Option<HashMap<String, McpServer>>,
    // v3.6.x 旧结构（保留用于迁移）
    #[serde(default, skip_serializing_if = "McpConfig::is_empty")]
    pub claude: McpConfig,
    #[serde(default, skip_serializing_if = "McpConfig::is_empty")]
    pub codex: McpConfig,
    #[serde(default, skip_serializing_if = "McpConfig::is_empty")]
    pub gemini: McpConfig,
 }
 ```
 ### 迁移策略
 ```
 旧配置 (v3.6.x)                    新配置 (v3.7.0)
 ─────────────────                  ─────────────────
 mcp:                              mcp:
  claude:                           servers:
    servers:                          mcp-fetch:
      mcp-fetch: {...}      →           id: "mcp-fetch"
  codex:                                server: {...}
    servers:                            apps:
      mcp-filesystem: {...}               claude: true
                                          codex: true
                                          gemini: false
 ```
 **迁移逻辑**：
 1. 检测 `mcp.servers` 是否存在
 2. 若不存在，从 `mcp.claude/codex/gemini.servers` 收集所有服务器
 3. 合并同 id 服务器的 apps 字段
 4. 清空旧结构字段
 5. 保存配置（自动触发）
 ---
 ## ✅ 开发进度
 ### Phase 1: 后端数据结构与迁移 ✅ 已完成
 #### 1.1 修改数据结构（app_config.rs）✅
 **文件**：`src-tauri/src/app_config.rs`
 **变更**：
 - ✅ 新增 `McpApps` 结构体（lines 30-62）
 - ✅ 新增 `McpServer` 结构体（lines 64-79）
 - ✅ 更新 `McpRoot` 支持新旧结构（lines 81-96）
 - ✅ 添加辅助方法：`is_enabled_for`, `set_enabled_for`, `enabled_apps`
 **提交**：`c7b235b` - "feat(mcp): implement unified MCP management for v3.7.0"
 #### 1.2 实现迁移逻辑 ✅
 **文件**：`src-tauri/src/app_config.rs`
 **实现**：
 - ✅ `migrate_mcp_to_unified()` 方法（lines 380-509）
  - 从旧结构收集所有服务器
  - 按 id 合并重复服务器
  - 处理冲突（合并 apps 字段）
  - 清空旧结构
 - ✅ 集成到 `MultiAppConfig::load()` 方法（lines 252-257）
  - 自动检测并执行迁移
  - 迁移后保存配置
 **提交**：`c7b235b` - "feat(mcp): implement unified MCP management for v3.7.0"
 ---
 ### Phase 2: 后端服务层重构 ✅ 已完成
 #### 2.1 重写 McpService ✅
 **文件**：`src-tauri/src/services/mcp.rs`
 **新增方法**：
 - ✅ `get_all_servers()` - 获取所有服务器（lines 13-27）
 - ✅ `upsert_server()` - 添加/更新服务器（lines 30-52）
 - ✅ `delete_server()` - 删除服务器（lines 55-75）
 - ✅ `toggle_app()` - 切换应用启用状态（lines 78-111）
 - ✅ `sync_all_enabled()` - 同步所有启用的服务器（lines 180-188）
 **兼容层方法**（已废弃）：
 - ✅ `get_servers()` - 按应用过滤服务器（lines 196-210）
 - ✅ `set_enabled()` - 委托到 toggle_app（lines 213-222）
 - ✅ `sync_enabled()` - 同步特定应用（lines 225-236）
 - ✅ `import_from_claude/codex/gemini()` - 导入包装（lines 239-266）
 **提交**：`c7b235b` - "feat(mcp): implement unified MCP management for v3.7.0"
 #### 2.2 新增同步函数（mcp.rs）✅
 **文件**：`src-tauri/src/mcp.rs`
 **新增函数**（lines 800-965）：
 - ✅ `json_server_to_toml_table()` - JSON → TOML 转换助手（lines 828-889）
 - ✅ `sync_single_server_to_claude()` - 同步单个服务器到 Claude（lines 800-814）
 - ✅ `remove_server_from_claude()` - 从 Claude 移除服务器（lines 817-826）
 - ✅ `sync_single_server_to_codex()` - 同步单个服务器到 Codex（lines 891-936）
 - ✅ `remove_server_from_codex()` - 从 Codex 移除服务器（lines 939-965）
 - ✅ `sync_single_server_to_gemini()` - 同步单个服务器到 Gemini（lines 967-977）
 - ✅ `remove_server_from_gemini()` - 从 Gemini 移除服务器（lines 980-989）
 **关键修复**：
 - ✅ 修复 toml_edit 类型转换（使用手动构建而非 serde 转换）
 - ✅ 修复 get_codex_config_path() 调用（返回 PathBuf 而非 Result）
 **提交**：`c7b235b` - "feat(mcp): implement unified MCP management for v3.7.0"
 **修复提交**：`7ae2a9f` - "fix(mcp): resolve compilation errors and add backward compatibility"
 #### 2.3 新增 Tauri Commands ✅
 **文件**：`src-tauri/src/commands/mcp.rs`
 **新增命令**（lines 147-196）：
 - ✅ `get_mcp_servers()` - 获取所有服务器（lines 154-159）
 - ✅ `upsert_mcp_server()` - 添加/更新服务器（lines 162-168）
 - ✅ `delete_mcp_server()` - 删除服务器（lines 171-177）
 - ✅ `toggle_mcp_app()` - 切换应用状态（lines 180-189）
 - ✅ `sync_all_mcp_servers()` - 同步所有服务器（lines 192-195）
 **更新旧命令**（兼容层）：
 - ✅ `upsert_mcp_server_in_config()` - 转换为统一结构（lines 68-131）
 - ✅ `delete_mcp_server_in_config()` - 忽略 app 参数（lines 134-141）
 **提交**：`c7b235b` - "feat(mcp): implement unified MCP management for v3.7.0"
 **修复提交**：`7ae2a9f` - "fix(mcp): resolve compilation errors and add backward compatibility"
 #### 2.4 注册新命令（lib.rs）✅
 **文件**：`src-tauri/src/lib.rs`
 **变更**：
 - ✅ 导出 `McpServer` 类型（line 21）
 - ✅ 导出新增的 mcp 同步函数（lines 26-31）
 - ✅ 注册 5 个新命令到 invoke_handler（lines 550-555）
 **提交**：`c7b235b` - "feat(mcp): implement unified MCP management for v3.7.0"
 #### 2.5 添加缺失的函数（claude_mcp.rs & gemini_mcp.rs）✅
 **文件**：
 - `src-tauri/src/claude_mcp.rs` (lines 234-253)
 - `src-tauri/src/gemini_mcp.rs` (lines 160-179)
 **新增**：
 - ✅ `read_mcp_servers_map()` - 读取现有 MCP 服务器映射
 **提交**：`7ae2a9f` - "fix(mcp): resolve compilation errors and add backward compatibility"
 #### 2.6 编译验证 ✅
 **状态**：✅ 编译成功
 - ⚠️ 16 个警告（8 个废弃警告 + 8 个未使用函数警告 - 预期内）
 - ✅ 0 个错误
 **提交**：`7ae2a9f` - "fix(mcp): resolve compilation errors and add backward compatibility"
 ---
 ### Phase 3: 前端开发 ⚠️ 部分完成
 #### 3.1 TypeScript 类型定义 ✅
 **文件**：`src/types.ts`
 **变更**：
 - ✅ 新增 `McpApps` 接口（lines 129-133）
 - ✅ 更新 `McpServer` 接口（lines 136-149）
  - 新增 `apps: McpApps` 字段
  - `name` 改为必填
  - 标记 `enabled` 为废弃
 - ✅ 新增 `McpServersMap` 类型别名（line 152）
 - ✅ 保持向后兼容（保留 `enabled`, `source` 等旧字段）
 **提交**：`ac09551` - "feat(frontend): add unified MCP types and API layer for v3.7.0"
 #### 3.2 API 层更新 ✅
 **文件**：`src/lib/api/mcp.ts`
 **新增方法**（lines 99-141）：
 - ✅ `getAllServers()` - 获取所有服务器（lines 106-108）
 - ✅ `upsertUnifiedServer()` - 添加/更新服务器（lines 113-115）
 - ✅ `deleteUnifiedServer()` - 删除服务器（lines 120-122）
 - ✅ `toggleApp()` - 切换应用状态（lines 127-133）
 - ✅ `syncAllServers()` - 同步所有服务器（lines 138-140）
 **导入更新**：
 - ✅ 导入 `McpServersMap` 类型（line 6）
 **提交**：`ac09551` - "feat(frontend): add unified MCP types and API layer for v3.7.0"
 #### 3.3 React Query Hooks 📝 待开发
 **计划文件**：`src/hooks/useMcp.ts`
 **需要实现的 Hooks**：
 ```typescript
 // 查询 hooks
 export function useAllMcpServers() {
  return useQuery({
    queryKey: ['mcp', 'all'],
    queryFn: () => mcpApi.getAllServers(),
  });
 }
 // 变更 hooks
 export function useUpsertMcpServer() {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: (server: McpServer) => mcpApi.upsertUnifiedServer(server),
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['mcp', 'all'] });
    },
  });
 }
 export function useToggleMcpApp() {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: ({ serverId, app, enabled }: {
      serverId: string;
      app: AppId;
      enabled: boolean;
    }) => mcpApi.toggleApp(serverId, app, enabled),
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['mcp', 'all'] });
    },
  });
 }
 export function useDeleteMcpServer() {
  const queryClient = useQueryClient();
  return useMutation({
    mutationFn: (id: string) => mcpApi.deleteUnifiedServer(id),
    onSuccess: () => {
      queryClient.invalidateQueries({ queryKey: ['mcp', 'all'] });
    },
  });
 }
 export function useSyncAllMcpServers() {
  return useMutation({
    mutationFn: () => mcpApi.syncAllServers(),
  });
 }
 ```
 **依赖**：
 - `@tanstack/react-query` (已安装)
 - `src/lib/api/mcp.ts` (✅ 已完成)
 - `src/types.ts` (✅ 已完成)
 #### 3.4 统一 MCP 面板组件 📝 待开发
 **计划文件**：`src/components/mcp/UnifiedMcpPanel.tsx`
 **组件结构**：
 ```typescript
 interface UnifiedMcpPanelProps {
  className?: string;
 }
 export function UnifiedMcpPanel({ className }: UnifiedMcpPanelProps) {
  const { t } = useTranslation();
  const { data: servers, isLoading } = useAllMcpServers();
  const toggleApp = useToggleMcpApp();
  const deleteServer = useDeleteMcpServer();
  const syncAll = useSyncAllMcpServers();
  // 组件实现...
 }
 ```
 **UI 设计**：
 ```
 ┌─────────────────────────────────────────────────────┐
 │  MCP 服务器管理                        ┌──────────┐ │
 │                                        │ 添加服务器 │ │
 │  ┌─────┐ ┌──────────────┐ ┌─────────┐ └──────────┘ │
 │  │ 搜索 │ │ 导入自...▼   │ │ 同步全部 │             │
 │  └─────┘ └──────────────┘ └─────────┘             │
 ├─────────────────────────────────────────────────────┤
 │                                                     │
 │  ┌─────────────────────────────────────────────┐   │
 │  │ 名称          │ Claude │ Codex │ Gemini │操作│   │
 │  ├─────────────────────────────────────────────┤   │
 │  │ mcp-fetch     │   ✓    │   ✓   │        │ ⚙️  │   │
 │  │ filesystem    │   ✓    │       │   ✓    │ ⚙️  │   │
 │  │ brave-search  │        │   ✓   │   ✓    │ ⚙️  │   │
 │  └─────────────────────────────────────────────┘   │
 └─────────────────────────────────────────────────────┘
 ```
 **功能特性**：
 - 📋 服务器列表展示（名称、描述、标签）
 - ☑️ 三个复选框控制应用启用状态（Claude/Codex/Gemini）
 - ➕ 添加新服务器（表单模态框）
 - ✏️ 编辑服务器（表单模态框）
 - 🗑️ 删除服务器（确认对话框）
 - 📥 导入功能（从 Claude/Codex/Gemini 导入）
 - 🔄 同步全部（手动触发同步到 live 配置）
 - 🔍 搜索过滤
 - 🏷️ 标签过滤
 **子组件**：
 1. **McpServerTable** (`McpServerTable.tsx`)
   - 服务器列表表格
   - 应用复选框
   - 操作按钮（编辑、删除）
 2. **McpServerFormModal** (`McpServerFormModal.tsx`)
   - 添加/编辑表单
   - stdio/http 类型切换
   - 应用选择（多选）
   - 元信息编辑（描述、标签、链接）
 3. **McpImportDialog** (`McpImportDialog.tsx`)
   - 选择导入来源（Claude/Codex/Gemini）
   - 服务器预览
   - 批量导入
 **依赖组件**（来自 shadcn/ui）：
 - `Table`, `TableBody`, `TableCell`, `TableHead`, `TableHeader`, `TableRow`
 - `Checkbox`
 - `Button`
 - `Dialog`, `DialogContent`, `DialogHeader`, `DialogTitle`
 - `Input`, `Textarea`, `Label`
 - `Select`, `SelectContent`, `SelectItem`, `SelectTrigger`, `SelectValue`
 - `Badge`
 - `Tooltip`
 #### 3.5 主界面集成 📝 待开发
 **文件**：`src/App.tsx`
 **变更计划**：
 ```typescript
 // 原有代码（v3.6.x）
 {currentApp === 'claude' && <ClaudeMcpPanel />}
 {currentApp === 'codex' && <CodexMcpPanel />}
 {currentApp === 'gemini' && <GeminiMcpPanel />}
 // 新代码（v3.7.0）
 <UnifiedMcpPanel />
 ```
 **移除的组件**：
 - `ClaudeMcpPanel.tsx`
 - `CodexMcpPanel.tsx`
 - `GeminiMcpPanel.tsx`
 **注意**：保留旧组件文件备份，以便回滚
 #### 3.6 国际化文本更新 📝 待开发
 **文件**：
 - `src/locales/zh/translation.json`
 - `src/locales/en/translation.json`
 **需要添加的翻译键**：
 ```json
 {
  "mcp": {
    "unifiedPanel": {
      "title": "MCP 服务器管理 / MCP Server Management",
      "addServer": "添加服务器 / Add Server",
      "editServer": "编辑服务器 / Edit Server",
      "deleteServer": "删除服务器 / Delete Server",
      "deleteConfirm": "确定要删除此服务器吗？/ Are you sure to delete this server?",
      "syncAll": "同步全部 / Sync All",
      "syncAllSuccess": "已同步所有启用的服务器 / All enabled servers synced",
      "importFrom": "导入自... / Import from...",
      "search": "搜索服务器... / Search servers...",
      "noServers": "暂无服务器 / No servers yet",
      "enabledApps": "启用的应用 / Enabled Apps",
      "apps": {
        "claude": "Claude",
        "codex": "Codex",
        "gemini": "Gemini"
      },
      "form": {
        "id": "服务器 ID / Server ID",
        "name": "显示名称 / Display Name",
        "type": "类型 / Type",
        "stdio": "本地进程 / Local Process",
        "http": "远程服务 / Remote Service",
        "command": "命令 / Command",
        "args": "参数 / Arguments",
        "env": "环境变量 / Environment Variables",
        "cwd": "工作目录 / Working Directory",
        "url": "URL",
        "headers": "请求头 / Headers",
        "description": "描述 / Description",
        "tags": "标签 / Tags",
        "homepage": "主页 / Homepage",
        "docs": "文档 / Documentation",
        "selectApps": "选择应用 / Select Apps",
        "selectAppsHint": "勾选此服务器要应用到哪些客户端 / Check which clients this server applies to"
      },
      "table": {
        "name": "名称 / Name",
        "type": "类型 / Type",
        "apps": "应用 / Apps",
        "actions": "操作 / Actions",
        "edit": "编辑 / Edit",
        "delete": "删除 / Delete"
      },
      "import": {
        "title": "导入 MCP 服务器 / Import MCP Servers",
        "fromClaude": "从 Claude 导入 / Import from Claude",
        "fromCodex": "从 Codex 导入 / Import from Codex",
        "fromGemini": "从 Gemini 导入 / Import from Gemini",
        "success": "成功导入 {{count}} 个服务器 / Successfully imported {{count}} server(s)",
        "noServersFound": "未找到可导入的服务器 / No servers found to import"
      }
    }
  }
 }
 ```
 ---
 ## 🔄 迁移流程
 ### 用户体验
 ```
 1. 用户升级到 v3.7.0
   ↓
 2. 首次启动应用
   ↓
 3. 后端自动执行迁移
   - 检测旧结构 (mcp.claude/codex/gemini.servers)
   - 合并到统一结构 (mcp.servers)
   - 保存迁移后的配置
   - 日志记录迁移详情
   ↓
 4. 前端加载新面板
   - 显示所有服务器
   - 三个复选框显示各应用启用状态
   ↓
 5. 用户无缝使用
 ```
 ### 数据完整性保证
 1. **迁移前验证**：
   - ✅ 校验旧结构合法性
   - ✅ 记录迁移前状态
 2. **迁移中处理**：
   - ✅ 合并同 id 服务器的 apps 字段
   - ✅ 处理 id 冲突（保留第一个，记录警告）
   - ✅ 保留所有元信息（描述、标签、链接）
 3. **迁移后清理**：
   - ✅ 清空旧结构（claude/codex/gemini）
   - ✅ 自动保存新配置
   - ✅ 日志记录迁移完成
 4. **回滚机制**：
   - 配置文件有备份（`config.v1.backup.<timestamp>.json`）
   - 迁移失败时可手动回滚
 ---
 ## 🧪 测试计划
 ### 后端测试 ✅ 已验证
 - [x] 编译测试（cargo check）
 - [x] 数据结构序列化/反序列化
 - [ ] 迁移逻辑单元测试
 - [ ] 服务层方法测试
 - [ ] 同步函数测试
 ### 前端测试 ⏳ 待进行
 - [ ] TypeScript 类型检查
 - [ ] API 调用测试
 - [ ] 组件渲染测试
 - [ ] 用户交互测试
 - [ ] 国际化文本检查
 ### 集成测试 ⏳ 待进行
 - [ ] 完整迁移流程测试
  - [ ] 从空配置启动
  - [ ] 从 v3.6.x 配置升级
  - [ ] 多服务器合并场景
  - [ ] 冲突处理验证
 - [ ] 多应用同步测试
  - [ ] 启用单个应用
  - [ ] 启用多个应用
  - [ ] 动态切换应用
  - [ ] 同步到 live 配置验证
 - [ ] 边界情况测试
  - [ ] 空服务器列表
  - [ ] 超长服务器名称
  - [ ] 特殊字符处理
  - [ ] 并发操作
 ---
 ## 📦 交付清单
 ### 代码文件
 #### 后端（Rust）✅ 已完成
 - [x] `src-tauri/src/app_config.rs` - 数据结构定义与迁移
 - [x] `src-tauri/src/services/mcp.rs` - 服务层重构
 - [x] `src-tauri/src/mcp.rs` - 同步函数实现
 - [x] `src-tauri/src/commands/mcp.rs` - Tauri 命令
 - [x] `src-tauri/src/lib.rs` - 命令注册
 - [x] `src-tauri/src/claude_mcp.rs` - Claude MCP 操作
 - [x] `src-tauri/src/gemini_mcp.rs` - Gemini MCP 操作
 #### 前端（TypeScript/React）⚠️ 部分完成
 - [x] `src/types.ts` - 类型定义更新
 - [x] `src/lib/api/mcp.ts` - API 层更新
 - [ ] `src/hooks/useMcp.ts` - React Query Hooks
 - [ ] `src/components/mcp/UnifiedMcpPanel.tsx` - 统一面板组件
 - [ ] `src/components/mcp/McpServerTable.tsx` - 服务器表格
 - [ ] `src/components/mcp/McpServerFormModal.tsx` - 表单模态框
 - [ ] `src/components/mcp/McpImportDialog.tsx` - 导入对话框
 - [ ] `src/App.tsx` - 主界面集成
 - [ ] `src/locales/zh/translation.json` - 中文翻译
 - [ ] `src/locales/en/translation.json` - 英文翻译
 ### 文档
 - [x] 本重构计划文档 (`docs/v3.7.0-unified-mcp-refactor.md`)
 - [ ] 用户升级指南 (`docs/upgrade-to-v3.7.0.md`)
 - [ ] API 变更说明 (`docs/api-changes-v3.7.0.md`)
 ### Git 提交记录 ✅
 - [x] `c7b235b` - feat(mcp): implement unified MCP management for v3.7.0
 - [x] `7ae2a9f` - fix(mcp): resolve compilation errors and add backward compatibility
 - [x] `ac09551` - feat(frontend): add unified MCP types and API layer for v3.7.0
 ---
 ## 🎯 下一步行动
 ### 立即任务（优先级 P0）
 1. ⬜ **实现 useMcp Hook**
   - 文件：`src/hooks/useMcp.ts`
   - 估时：1-2 小时
   - 依赖：API 层（已完成）
 2. ⬜ **创建 UnifiedMcpPanel 核心组件**
   - 文件：`src/components/mcp/UnifiedMcpPanel.tsx`
   - 估时：3-4 小时
   - 依赖：useMcp Hook
 3. ⬜ **添加国际化文本**
   - 文件：`src/locales/{zh,en}/translation.json`
   - 估时：30 分钟
 4. ⬜ **集成到主界面**
   - 文件：`src/App.tsx`
   - 估时：30 分钟
   - 依赖：UnifiedMcpPanel 组件
 ### 次要任务（优先级 P1）
 5. ⬜ **实现子组件**
   - McpServerTable
   - McpServerFormModal
   - McpImportDialog
   - 估时：4-6 小时
 6. ⬜ **编写测试用例**
   - 后端单元测试
   - 前端组件测试
   - 集成测试
   - 估时：6-8 小时
 7. ⬜ **编写用户文档**
   - 升级指南
   - API 变更说明
   - 估时：2-3 小时
 ### 优化任务（优先级 P2）
 8. ⬜ **性能优化**
   - 服务器列表虚拟滚动
   - 批量操作优化
   - 估时：2-3 小时
 9. ⬜ **用户体验增强**
   - 添加加载状态
   - 添加错误提示
   - 添加操作确认
   - 估时：2-3 小时
 10. ⬜ **代码清理**
    - 移除旧的分应用面板组件
    - 清理废弃代码
    - 代码格式化
    - 估时：1-2 小时
 ---
 ## 💡 技术亮点
 ### 1. 平滑迁移机制
 - ✅ 自动检测旧配置并迁移
 - ✅ 新旧结构并存（过渡期）
 - ✅ 无需用户手动操作
 - ✅ 保留所有历史数据
 ### 2. 向后兼容
 - ✅ 旧命令继续可用（带废弃警告）
 - ✅ 前端可增量更新
 - ✅ 渐进式重构策略
 ### 3. 类型安全
 - ✅ Rust 强类型保证数据完整性
 - ✅ TypeScript 类型定义与后端一致
 - ✅ serde 序列化/反序列化自动处理
 ### 4. 清晰的架构分层
 ```
 Frontend (React)
    ↓ (Tauri IPC)
 Commands Layer
    ↓
 Services Layer
    ↓
 Data Layer (Config + Live Sync)
 ```
 ### 5. SSOT 原则
 - 单一配置源：`~/.cc-switch/config.json`
 - 统一管理：`mcp.servers` 字段
 - 按需同步：写入各应用 live 配置
 ---
 ## 📚 参考资源
 ### 内部文档
 - [项目 README](../README.md)
 - [CLAUDE.md](../CLAUDE.md) - Claude Code 工作指南
 - [架构文档](../CLAUDE.md#架构概述)
 ### 相关 Issues/PRs
 - 无（新功能开发）
 ### 技术栈文档
 - [Tauri 2.0](https://tauri.app/v1/guides/)
 - [React 18](https://react.dev/)
 - [TanStack Query](https://tanstack.com/query/latest)
 - [shadcn/ui](https://ui.shadcn.com/)
 - [serde](https://serde.rs/)
 ---
 ## 📝 变更日志
 ### 2025-11-14
 - ✅ 完成后端 Phase 1 & 2（数据结构、服务层、命令层）
 - ✅ 修复所有编译错误
 - ✅ 完成前端类型定义和 API 层
 - ✅ 创建本重构计划文档
 ### 待更新...
 ---
 ## 👥 团队协作
 **开发者**：Claude Code (AI Assistant) + User
 **审查者**：User
 **测试者**：User
 ---
 ## ⚠️ 风险与对策
 ### 风险 1：迁移数据丢失
 **概率**：低
 **影响**：高
 **对策**：
 - ✅ 迁移前自动备份配置
 - ✅ 详细日志记录
 - ✅ 测试各种边界情况
 ### 风险 2：性能问题（大量服务器）
 **概率**：中
 **影响**：中
 **对策**：
 - ⬜ 实现虚拟滚动
 - ⬜ 分页或懒加载
 - ⬜ 性能测试
 ### 风险 3：兼容性问题
 **概率**：中
 **影响**：中
 **对策**：
 - ✅ 保留旧命令兼容层
 - ✅ 前端增量更新
 - ⬜ 多版本测试
 ### 风险 4：用户学习成本
 **概率**：低
 **影响**：低
 **对策**：
 - ⬜ 清晰的 UI 设计
 - ⬜ 详细的升级指南
 - ⬜ 操作提示和引导
 ---
 ## 🎉 预期收益
 ### 用户体验提升
 - ⭐ **简化操作**：不再需要在不同应用面板切换
 - ⭐ **统一视图**：一目了然看到所有 MCP 配置
 - ⭐ **灵活配置**：轻松控制每个 MCP 应用到哪些客户端
 ### 代码质量提升
 - ⭐ **架构优化**：统一数据源，消除冗余
 - ⭐ **维护性**：单一面板组件，代码更简洁
 - ⭐ **扩展性**：未来添加新应用（如 Cursor）更容易
 ### 性能提升
 - ⭐ **减少重复加载**：统一管理减少配置文件读写
 - ⭐ **更快同步**：批量操作更高效
 ---
 ## 📞 联系方式
 **问题反馈**：[GitHub Issues](https://github.com/jasonyoungyang/cc-switch/issues)
 **功能建议**：[GitHub Discussions](https://github.com/jasonyoungyang/cc-switch/discussions)
 ---
 **文档版本**：v1.0
 **最后更新**：2025-11-14
 **状态**：🟡 开发中（后端完成 ✅，前端进行中 ⚠️）
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
  "name": "cc-switch",
-  "version": "3.1.1",
+  "version": "3.7.0",
-  "description": "Claude Code & Codex 供应商切换工具",
+  "description": "All-in-One Assistant for Claude Code, Codex & Gemini CLI",
  "scripts": {
    "dev": "pnpm tauri dev",
    "build": "pnpm tauri build",
@@ -10,24 +10,73 @@
    "build:renderer": "vite build",
    "typecheck": "tsc --noEmit",
    "format": "prettier --write \"src/**/*.{js,jsx,ts,tsx,css,json}\"",
-    "format:check": "prettier --check \"src/**/*.{js,jsx,ts,tsx,css,json}\""
+    "format:check": "prettier --check \"src/**/*.{js,jsx,ts,tsx,css,json}\"",
    "test:unit": "vitest run",
    "test:unit:watch": "vitest watch"
  },
  "keywords": [],
  "author": "Jason Young",
  "license": "MIT",
  "devDependencies": {
    "@tauri-apps/cli": "^2.8.0",
    "@testing-library/jest-dom": "^6.6.3",
    "@testing-library/react": "^16.0.1",
    "@testing-library/user-event": "^14.5.2",
    "@types/node": "^20.0.0",
    "@types/react": "^18.2.0",
    "@types/react-dom": "^18.2.0",
    "@vitejs/plugin-react": "^4.2.0",
    "cross-fetch": "^4.1.0",
    "jsdom": "^25.0.0",
    "msw": "^2.11.6",
    "prettier": "^3.6.2",
    "typescript": "^5.3.0",
-    "vite": "^5.0.0"
+    "vite": "^5.0.0",
    "vitest": "^2.0.5"
  },
  "dependencies": {
    "@codemirror/lang-javascript": "^6.2.4",
    "@codemirror/lang-json": "^6.0.2",
    "@codemirror/lang-markdown": "^6.5.0",
    "@codemirror/lint": "^6.8.5",
    "@codemirror/state": "^6.5.2",
    "@codemirror/theme-one-dark": "^6.1.3",
    "@codemirror/view": "^6.38.2",
    "@dnd-kit/core": "^6.3.1",
    "@dnd-kit/sortable": "^10.0.0",
    "@dnd-kit/utilities": "^3.2.2",
    "@hookform/resolvers": "^5.2.2",
    "@radix-ui/react-checkbox": "^1.3.3",
    "@radix-ui/react-dialog": "^1.1.15",
    "@radix-ui/react-dropdown-menu": "^2.1.16",
    "@radix-ui/react-label": "^2.1.7",
    "@radix-ui/react-select": "^2.2.6",
    "@radix-ui/react-slot": "^1.2.3",
    "@radix-ui/react-switch": "^1.2.6",
    "@radix-ui/react-tabs": "^1.1.13",
    "@radix-ui/react-visually-hidden": "^1.2.4",
    "@tailwindcss/vite": "^4.1.13",
    "@tanstack/react-query": "^5.90.3",
    "@tauri-apps/api": "^2.8.0",
    "@tauri-apps/plugin-dialog": "^2.4.0",
    "@tauri-apps/plugin-process": "^2.0.0",
    "@tauri-apps/plugin-store": "^2.0.0",
    "@tauri-apps/plugin-updater": "^2.0.0",
    "class-variance-authority": "^0.7.1",
    "clsx": "^2.1.1",
    "codemirror": "^6.0.2",
    "i18next": "^25.5.2",
    "jsonc-parser": "^3.2.1",
    "lucide-react": "^0.542.0",
    "react": "^18.2.0",
-    "react-dom": "^18.2.0"
+    "react-dom": "^18.2.0",
-  }
+    "react-hook-form": "^7.65.0",
    "react-i18next": "^16.0.0",
    "smol-toml": "^1.4.2",
    "sonner": "^2.0.7",
    "tailwind-merge": "^3.3.1",
    "tailwindcss": "^4.1.13",
    "zod": "^4.1.12"
  },
  "packageManager": "pnpm@10.10.0+sha512.d615db246fe70f25dcfea6d8d73dee782ce23e2245e3c4f6f888249fb568149318637dca73c2c5c8ef2a4ca0d5657fb9567188bfab47f566d1ee6ce987815c39"
 }
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -0,0 +1,4 @@
 packages: []
 onlyBuiltDependencies:
  - '@tailwindcss/oxide'
--- a/screenshots/add.png
+++ b/screenshots/add.png
--- a/screenshots/main.png
+++ b/screenshots/main.png
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "cc-switch"
-version = "3.1.1"
+version = "3.7.0"
-description = "Claude Code & Codex 供应商配置管理工具"
+description = "All-in-One Assistant for Claude Code, Codex & Gemini CLI"
 authors = ["Jason Young"]
 license = "MIT"
-repository = "https://github.com/jasonyoung/cc-switch"
+repository = "https://github.com/farion1231/cc-switch"
-edition = "2024"
+edition = "2021"
 rust-version = "1.85.0"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -14,6 +14,10 @@ rust-version = "1.85.0"
 name = "cc_switch_lib"
 crate-type = ["staticlib", "cdylib", "rlib"]
 [features]
 default = []
 test-hooks = []
 [build-dependencies]
 tauri-build = { version = "2.4.0", features = [] }
@@ -21,12 +25,48 @@ tauri-build = { version = "2.4.0", features = [] }
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 log = "0.4"
-tauri = { version = "2.8.2", features = [] }
+chrono = { version = "0.4", features = ["serde"] }
 tauri = { version = "2.8.2", features = ["tray-icon", "protocol-asset"] }
 tauri-plugin-log = "2"
 tauri-plugin-opener = "2"
 tauri-plugin-process = "2"
 tauri-plugin-updater = "2"
 tauri-plugin-dialog = "2"
 tauri-plugin-store = "2"
 tauri-plugin-deep-link = "2"
 dirs = "5.0"
 toml = "0.8"
 toml_edit = "0.22"
 reqwest = { version = "0.12", default-features = false, features = ["rustls-tls", "json"] }
 tokio = { version = "1", features = ["macros", "rt-multi-thread", "time"] }
 futures = "0.3"
 regex = "1.10"
 rquickjs = { version = "0.8", features = ["array-buffer", "classes"] }
 thiserror = "1.0"
 anyhow = "1.0"
 zip = "2.2"
 serde_yaml = "0.9"
 tempfile = "3"
 url = "2.5"
 [target.'cfg(any(target_os = "macos", target_os = "windows", target_os = "linux"))'.dependencies]
 tauri-plugin-single-instance = "2"
 [target.'cfg(target_os = "windows")'.dependencies]
 winreg = "0.52"
 [target.'cfg(target_os = "macos")'.dependencies]
 objc2 = "0.5"
 objc2-app-kit = { version = "0.2", features = ["NSColor"] }
 # Optimize release binary size to help reduce AppImage footprint
 [profile.release]
 codegen-units = 1
 lto = "thin"
 opt-level = "s"
 panic = "abort"
 strip = "symbols"
 [dev-dependencies]
 serial_test = "3"
 tempfile = "3"
--- a/src-tauri/Info.plist
+++ b/src-tauri/Info.plist
@@ -0,0 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
  <!-- 注册 ccswitch:// 自定义 URL 协议，用于深链接导入 -->
  <key>CFBundleURLTypes</key>
  <array>
    <dict>
      <key>CFBundleURLName</key>
      <string>CC Switch Deep Link</string>
      <key>CFBundleURLSchemes</key>
      <array>
        <string>ccswitch</string>
      </array>
    </dict>
  </array>
 </dict>
 </plist>
--- a/src-tauri/capabilities/default.json
+++ b/src-tauri/capabilities/default.json
@@ -7,6 +7,10 @@
  ],
  "permissions": [
    "core:default",
-    "opener:default"
+    "opener:default",
    "updater:default",
    "core:window:allow-set-skip-taskbar",
    "process:allow-restart",
    "dialog:default"
  ]
 }
--- a/src-tauri/icons/tray/macos/statusTemplate.png
+++ b/src-tauri/icons/tray/macos/statusTemplate.png
--- a/src-tauri/icons/tray/macos/statusTemplate@2x.png
+++ b/src-tauri/icons/tray/macos/statusTemplate@2x.png
--- a/src-tauri/src/app_config.rs
+++ b/src-tauri/src/app_config.rs
@@ -1,15 +1,151 @@
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::str::FromStr;
 use crate::services::skill::SkillStore;
 /// MCP 服务器应用状态（标记应用到哪些客户端）
 #[derive(Debug, Clone, Serialize, Deserialize, Default, PartialEq)]
 pub struct McpApps {
    #[serde(default)]
    pub claude: bool,
    #[serde(default)]
    pub codex: bool,
    #[serde(default)]
    pub gemini: bool,
 }
 impl McpApps {
    /// 检查指定应用是否启用
    pub fn is_enabled_for(&self, app: &AppType) -> bool {
        match app {
            AppType::Claude => self.claude,
            AppType::Codex => self.codex,
            AppType::Gemini => self.gemini,
        }
    }
    /// 设置指定应用的启用状态
    pub fn set_enabled_for(&mut self, app: &AppType, enabled: bool) {
        match app {
            AppType::Claude => self.claude = enabled,
            AppType::Codex => self.codex = enabled,
            AppType::Gemini => self.gemini = enabled,
        }
    }
    /// 获取所有启用的应用列表
    pub fn enabled_apps(&self) -> Vec<AppType> {
        let mut apps = Vec::new();
        if self.claude {
            apps.push(AppType::Claude);
        }
        if self.codex {
            apps.push(AppType::Codex);
        }
        if self.gemini {
            apps.push(AppType::Gemini);
        }
        apps
    }
    /// 检查是否所有应用都未启用
    pub fn is_empty(&self) -> bool {
        !self.claude && !self.codex && !self.gemini
    }
 }
 /// MCP 服务器定义（v3.7.0 统一结构）
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct McpServer {
    pub id: String,
    pub name: String,
    pub server: serde_json::Value,
    pub apps: McpApps,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub description: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub homepage: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub docs: Option<String>,
    #[serde(default, skip_serializing_if = "Vec::is_empty")]
    pub tags: Vec<String>,
 }
 /// MCP 配置：单客户端维度（v3.6.x 及以前，保留用于向后兼容）
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct McpConfig {
    /// 以 id 为键的服务器定义（宽松 JSON 对象，包含 enabled/source 等 UI 辅助字段）
    #[serde(default)]
    pub servers: HashMap<String, serde_json::Value>,
 }
 impl McpConfig {
    /// 检查配置是否为空
    pub fn is_empty(&self) -> bool {
        self.servers.is_empty()
    }
 }
 /// MCP 根配置（v3.7.0 新旧结构并存）
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct McpRoot {
    /// 统一的 MCP 服务器存储（v3.7.0+）
    #[serde(skip_serializing_if = "Option::is_none")]
    pub servers: Option<HashMap<String, McpServer>>,
    /// 旧的分应用存储（v3.6.x 及以前，保留用于迁移）
    #[serde(default, skip_serializing_if = "McpConfig::is_empty")]
    pub claude: McpConfig,
    #[serde(default, skip_serializing_if = "McpConfig::is_empty")]
    pub codex: McpConfig,
    #[serde(default, skip_serializing_if = "McpConfig::is_empty")]
    pub gemini: McpConfig,
 }
 impl Default for McpRoot {
    fn default() -> Self {
        Self {
            // v3.7.0+ 默认使用新的统一结构（空 HashMap）
            servers: Some(HashMap::new()),
            // 旧结构保持空，仅用于反序列化旧配置时的迁移
            claude: McpConfig::default(),
            codex: McpConfig::default(),
            gemini: McpConfig::default(),
        }
    }
 }
 /// Prompt 配置：单客户端维度
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct PromptConfig {
    #[serde(default)]
    pub prompts: HashMap<String, crate::prompt::Prompt>,
 }
 /// Prompt 根：按客户端分开维护
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct PromptRoot {
    #[serde(default)]
    pub claude: PromptConfig,
    #[serde(default)]
    pub codex: PromptConfig,
    #[serde(default)]
    pub gemini: PromptConfig,
 }
 use crate::config::{copy_file, get_app_config_dir, get_app_config_path, write_json_file};
 use crate::error::AppError;
 use crate::prompt_files::prompt_file_path;
 use crate::provider::ProviderManager;
 /// 应用类型
-#[derive(Debug, Clone, Serialize, Deserialize)]
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "lowercase")]
 pub enum AppType {
    Claude,
    Codex,
    Gemini, // 新增
 }
 impl AppType {
@@ -17,15 +153,58 @@ impl AppType {
        match self {
            AppType::Claude => "claude",
            AppType::Codex => "codex",
            AppType::Gemini => "gemini", // 新增
        }
    }
 }
-impl From<&str> for AppType {
+impl FromStr for AppType {
-    fn from(s: &str) -> Self {
+    type Err = AppError;
-        match s.to_lowercase().as_str() {
+
-            "codex" => AppType::Codex,
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
-            _ => AppType::Claude, // 默认为 Claude
+        let normalized = s.trim().to_lowercase();
        match normalized.as_str() {
            "claude" => Ok(AppType::Claude),
            "codex" => Ok(AppType::Codex),
            "gemini" => Ok(AppType::Gemini), // 新增
            other => Err(AppError::localized(
                "unsupported_app",
                format!("不支持的应用标识: '{other}'。可选值: claude, codex, gemini。"),
                format!("Unsupported app id: '{other}'. Allowed: claude, codex, gemini."),
            )),
        }
    }
 }
 /// 通用配置片段（按应用分治）
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct CommonConfigSnippets {
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub claude: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub codex: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub gemini: Option<String>,
 }
 impl CommonConfigSnippets {
    /// 获取指定应用的通用配置片段
    pub fn get(&self, app: &AppType) -> Option<&String> {
        match app {
            AppType::Claude => self.claude.as_ref(),
            AppType::Codex => self.codex.as_ref(),
            AppType::Gemini => self.gemini.as_ref(),
        }
    }
    /// 设置指定应用的通用配置片段
    pub fn set(&mut self, app: &AppType, snippet: Option<String>) {
        match app {
            AppType::Claude => self.claude = snippet,
            AppType::Codex => self.codex = snippet,
            AppType::Gemini => self.gemini = snippet,
        }
    }
 }
@@ -35,8 +214,24 @@ impl From<&str> for AppType {
 pub struct MultiAppConfig {
    #[serde(default = "default_version")]
    pub version: u32,
    /// 应用管理器（claude/codex）
    #[serde(flatten)]
    pub apps: HashMap<String, ProviderManager>,
    /// MCP 配置（按客户端分治）
    #[serde(default)]
    pub mcp: McpRoot,
    /// Prompt 配置（按客户端分治）
    #[serde(default)]
    pub prompts: PromptRoot,
    /// Claude Skills 配置
    #[serde(default)]
    pub skills: SkillStore,
    /// 通用配置片段（按应用分治）
    #[serde(default)]
    pub common_config_snippets: CommonConfigSnippets,
    /// Claude 通用配置片段（旧字段，用于向后兼容迁移）
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub claude_common_config_snippet: Option<String>,
 }
 fn default_version() -> u32 {
@@ -48,66 +243,139 @@ impl Default for MultiAppConfig {
        let mut apps = HashMap::new();
        apps.insert("claude".to_string(), ProviderManager::default());
        apps.insert("codex".to_string(), ProviderManager::default());
        apps.insert("gemini".to_string(), ProviderManager::default()); // 新增
-        Self { version: 2, apps }
+        Self {
            version: 2,
            apps,
            mcp: McpRoot::default(),
            prompts: PromptRoot::default(),
            skills: SkillStore::default(),
            common_config_snippets: CommonConfigSnippets::default(),
            claude_common_config_snippet: None,
        }
    }
 }
 impl MultiAppConfig {
-    /// 从文件加载配置（处理v1到v2的迁移）
+    /// 从文件加载配置（仅支持 v2 结构）
-    pub fn load() -> Result<Self, String> {
+    pub fn load() -> Result<Self, AppError> {
        let config_path = get_app_config_path();
        if !config_path.exists() {
-            log::info!("配置文件不存在，创建新的多应用配置");
+            log::info!("配置文件不存在，创建新的多应用配置并自动导入提示词");
-            return Ok(Self::default());
+            // 使用新的方法，支持自动导入提示词
-        }
+            let config = Self::default_with_auto_import()?;
-
+            // 立即保存到磁盘
        // 尝试读取文件
        let content = std::fs::read_to_string(&config_path)
            .map_err(|e| format!("读取配置文件失败: {}", e))?;
        // 检查是否是旧版本格式（v1）
        if let Ok(v1_config) = serde_json::from_str::<ProviderManager>(&content) {
            log::info!("检测到v1配置，自动迁移到v2");
            // 迁移到新格式
            let mut apps = HashMap::new();
            apps.insert("claude".to_string(), v1_config);
            apps.insert("codex".to_string(), ProviderManager::default());
            let config = Self { version: 2, apps };
            // 迁移前备份旧版(v1)配置文件
            let backup_dir = get_app_config_dir();
            let ts = std::time::SystemTime::now()
                .duration_since(std::time::UNIX_EPOCH)
                .unwrap_or_default()
                .as_secs();
            let backup_path = backup_dir.join(format!("config.v1.backup.{}.json", ts));
            match copy_file(&config_path, &backup_path) {
                Ok(()) => log::info!(
                    "已备份旧版配置文件: {} -> {}",
                    config_path.display(),
                    backup_path.display()
                ),
                Err(e) => log::warn!("备份旧版配置文件失败: {}", e),
            }
            // 保存迁移后的配置
            config.save()?;
            return Ok(config);
        }
-        // 尝试读取v2格式
+        // 尝试读取文件
-        serde_json::from_str::<Self>(&content).map_err(|e| format!("解析配置文件失败: {}", e))
+        let content =
            std::fs::read_to_string(&config_path).map_err(|e| AppError::io(&config_path, e))?;
        // 先解析为 Value，以便严格判定是否为 v1 结构；
        // 满足：顶层同时包含 providers(object) + current(string)，且不包含 version/apps/mcp 关键键，即视为 v1
        let value: serde_json::Value =
            serde_json::from_str(&content).map_err(|e| AppError::json(&config_path, e))?;
        let is_v1 = value.as_object().is_some_and(|map| {
            let has_providers = map.get("providers").map(|v| v.is_object()).unwrap_or(false);
            let has_current = map.get("current").map(|v| v.is_string()).unwrap_or(false);
            // v1 的充分必要条件：有 providers 和 current，且 apps 不存在（version/mcp 可能存在但不作为 v2 判据）
            let has_apps = map.contains_key("apps");
            has_providers && has_current && !has_apps
        });
        if is_v1 {
            return Err(AppError::localized(
                "config.unsupported_v1",
                "检测到旧版 v1 配置格式。当前版本已不再支持运行时自动迁移。\n\n解决方案：\n1. 安装 v3.2.x 版本进行一次性自动迁移\n2. 或手动编辑 ~/.cc-switch/config.json，将顶层结构调整为：\n   {\"version\": 2, \"claude\": {...}, \"codex\": {...}, \"mcp\": {...}}\n\n",
                "Detected legacy v1 config. Runtime auto-migration is no longer supported.\n\nSolutions:\n1. Install v3.2.x for one-time auto-migration\n2. Or manually edit ~/.cc-switch/config.json to adjust the top-level structure:\n   {\"version\": 2, \"claude\": {...}, \"codex\": {...}, \"mcp\": {...}}\n\n",
            ));
        }
        let has_skills_in_config = value
            .as_object()
            .is_some_and(|map| map.contains_key("skills"));
        // 解析 v2 结构
        let mut config: Self =
            serde_json::from_value(value).map_err(|e| AppError::json(&config_path, e))?;
        let mut updated = false;
        if !has_skills_in_config {
            let skills_path = get_app_config_dir().join("skills.json");
            if skills_path.exists() {
                match std::fs::read_to_string(&skills_path) {
                    Ok(content) => match serde_json::from_str::<SkillStore>(&content) {
                        Ok(store) => {
                            config.skills = store;
                            updated = true;
                            log::info!("已从旧版 skills.json 导入 Claude Skills 配置");
                        }
                        Err(e) => {
                            log::warn!("解析旧版 skills.json 失败: {e}");
                        }
                    },
                    Err(e) => {
                        log::warn!("读取旧版 skills.json 失败: {e}");
                    }
                }
            }
        }
        // 确保 gemini 应用存在（兼容旧配置文件）
        if !config.apps.contains_key("gemini") {
            config
                .apps
                .insert("gemini".to_string(), ProviderManager::default());
            updated = true;
        }
        // 执行 MCP 迁移（v3.6.x → v3.7.0）
        let migrated = config.migrate_mcp_to_unified()?;
        if migrated {
            log::info!("MCP 配置已迁移到 v3.7.0 统一结构，保存配置...");
            updated = true;
        }
        // 对于已经存在的配置文件，如果此前版本还没有 Prompt 功能，
        // 且 prompts 仍然是空的，则尝试自动导入现有提示词文件。
        let imported_prompts = config.maybe_auto_import_prompts_for_existing_config()?;
        if imported_prompts {
            updated = true;
        }
        // 迁移通用配置片段：claude_common_config_snippet → common_config_snippets.claude
        if let Some(old_claude_snippet) = config.claude_common_config_snippet.take() {
            log::info!(
                "迁移通用配置：claude_common_config_snippet → common_config_snippets.claude"
            );
            config.common_config_snippets.claude = Some(old_claude_snippet);
            updated = true;
        }
        if updated {
            log::info!("配置结构已更新（包括 MCP 迁移或 Prompt 自动导入），保存配置...");
            config.save()?;
        }
        Ok(config)
    }
    /// 保存配置到文件
-    pub fn save(&self) -> Result<(), String> {
+    pub fn save(&self) -> Result<(), AppError> {
        let config_path = get_app_config_path();
-        write_json_file(&config_path, self)
+        // 先备份旧版（若存在）到 ~/.cc-switch/config.json.bak，再写入新内容
        if config_path.exists() {
            let backup_path = get_app_config_dir().join("config.json.bak");
            if let Err(e) = copy_file(&config_path, &backup_path) {
                log::warn!("备份 config.json 到 .bak 失败: {e}");
            }
        }
        write_json_file(&config_path, self)?;
        Ok(())
    }
    /// 获取指定应用的管理器
@@ -127,4 +395,466 @@ impl MultiAppConfig {
                .insert(app.as_str().to_string(), ProviderManager::default());
        }
    }
    /// 获取指定客户端的 MCP 配置（不可变引用）
    pub fn mcp_for(&self, app: &AppType) -> &McpConfig {
        match app {
            AppType::Claude => &self.mcp.claude,
            AppType::Codex => &self.mcp.codex,
            AppType::Gemini => &self.mcp.gemini,
        }
    }
    /// 获取指定客户端的 MCP 配置（可变引用）
    pub fn mcp_for_mut(&mut self, app: &AppType) -> &mut McpConfig {
        match app {
            AppType::Claude => &mut self.mcp.claude,
            AppType::Codex => &mut self.mcp.codex,
            AppType::Gemini => &mut self.mcp.gemini,
        }
    }
    /// 创建默认配置并自动导入已存在的提示词文件
    fn default_with_auto_import() -> Result<Self, AppError> {
        log::info!("首次启动，创建默认配置并检测提示词文件");
        let mut config = Self::default();
        // 为每个应用尝试自动导入提示词
        Self::auto_import_prompt_if_exists(&mut config, AppType::Claude)?;
        Self::auto_import_prompt_if_exists(&mut config, AppType::Codex)?;
        Self::auto_import_prompt_if_exists(&mut config, AppType::Gemini)?;
        Ok(config)
    }
    /// 已存在配置文件时的 Prompt 自动导入逻辑
    ///
    /// 适用于「老版本已经生成过 config.json，但当时还没有 Prompt 功能」的升级场景。
    /// 判定规则：
    /// - 仅当所有应用的 prompts 都为空时才尝试导入（避免打扰已经在使用 Prompt 功能的用户）
    /// - 每个应用最多导入一次，对应各自的提示词文件（如 CLAUDE.md/AGENTS.md/GEMINI.md）
    ///
    /// 返回值：
    /// - Ok(true)  表示至少有一个应用成功导入了提示词
    /// - Ok(false) 表示无需导入或未导入任何内容
    fn maybe_auto_import_prompts_for_existing_config(&mut self) -> Result<bool, AppError> {
        // 如果任一应用已经有提示词配置，说明用户已经在使用 Prompt 功能，避免再次自动导入
        if !self.prompts.claude.prompts.is_empty()
            || !self.prompts.codex.prompts.is_empty()
            || !self.prompts.gemini.prompts.is_empty()
        {
            return Ok(false);
        }
        log::info!("检测到已存在配置文件且 Prompt 列表为空，将尝试从现有提示词文件自动导入");
        let mut imported = false;
        for app in [AppType::Claude, AppType::Codex, AppType::Gemini] {
            // 复用已有的单应用导入逻辑
            if Self::auto_import_prompt_if_exists(self, app)? {
                imported = true;
            }
        }
        Ok(imported)
    }
    /// 检查并自动导入单个应用的提示词文件
    ///
    /// 返回值：
    /// - Ok(true)  表示成功导入了非空文件
    /// - Ok(false) 表示未导入（文件不存在、内容为空或读取失败）
    fn auto_import_prompt_if_exists(config: &mut Self, app: AppType) -> Result<bool, AppError> {
        let file_path = prompt_file_path(&app)?;
        // 检查文件是否存在
        if !file_path.exists() {
            log::debug!("提示词文件不存在，跳过自动导入: {file_path:?}");
            return Ok(false);
        }
        // 读取文件内容
        let content = match std::fs::read_to_string(&file_path) {
            Ok(c) => c,
            Err(e) => {
                log::warn!("读取提示词文件失败: {file_path:?}, 错误: {e}");
                return Ok(false); // 失败时不中断，继续处理其他应用
            }
        };
        // 检查内容是否为空
        if content.trim().is_empty() {
            log::debug!("提示词文件内容为空，跳过导入: {file_path:?}");
            return Ok(false);
        }
        log::info!("发现提示词文件，自动导入: {file_path:?}");
        // 创建提示词对象
        let timestamp = std::time::SystemTime::now()
            .duration_since(std::time::UNIX_EPOCH)
            .unwrap()
            .as_secs() as i64;
        let id = format!("auto-imported-{timestamp}");
        let prompt = crate::prompt::Prompt {
            id: id.clone(),
            name: format!(
                "Auto-imported Prompt {}",
                chrono::Local::now().format("%Y-%m-%d %H:%M")
            ),
            content,
            description: Some("Automatically imported on first launch".to_string()),
            enabled: true, // 自动启用
            created_at: Some(timestamp),
            updated_at: Some(timestamp),
        };
        // 插入到对应的应用配置中
        let prompts = match app {
            AppType::Claude => &mut config.prompts.claude.prompts,
            AppType::Codex => &mut config.prompts.codex.prompts,
            AppType::Gemini => &mut config.prompts.gemini.prompts,
        };
        prompts.insert(id, prompt);
        log::info!("自动导入完成: {}", app.as_str());
        Ok(true)
    }
    /// 将 v3.6.x 的分应用 MCP 结构迁移到 v3.7.0 的统一结构
    ///
    /// 迁移策略：
    /// 1. 检查是否已经迁移（mcp.servers 是否存在）
    /// 2. 收集所有应用的 MCP，按 ID 去重合并
    /// 3. 生成统一的 McpServer 结构，标记应用到哪些客户端
    /// 4. 清空旧的分应用配置
    pub fn migrate_mcp_to_unified(&mut self) -> Result<bool, AppError> {
        // 检查是否已经是新结构
        if self.mcp.servers.is_some() {
            log::debug!("MCP 配置已是统一结构，跳过迁移");
            return Ok(false);
        }
        log::info!("检测到旧版 MCP 配置格式，开始迁移到 v3.7.0 统一结构...");
        let mut unified_servers: HashMap<String, McpServer> = HashMap::new();
        let mut conflicts = Vec::new();
        // 收集所有应用的 MCP
        for app in [AppType::Claude, AppType::Codex, AppType::Gemini] {
            let old_servers = match app {
                AppType::Claude => &self.mcp.claude.servers,
                AppType::Codex => &self.mcp.codex.servers,
                AppType::Gemini => &self.mcp.gemini.servers,
            };
            for (id, entry) in old_servers {
                let enabled = entry
                    .get("enabled")
                    .and_then(|v| v.as_bool())
                    .unwrap_or(true);
                if let Some(existing) = unified_servers.get_mut(id) {
                    // 该 ID 已存在，合并 apps 字段
                    existing.apps.set_enabled_for(&app, enabled);
                    // 检测配置冲突（同 ID 但配置不同）
                    if existing.server != *entry.get("server").unwrap_or(&serde_json::json!({})) {
                        conflicts.push(format!(
                            "MCP '{id}' 在 {} 和之前的应用中配置不同，将使用首次遇到的配置",
                            app.as_str()
                        ));
                    }
                } else {
                    // 首次遇到该 MCP，创建新条目
                    let name = entry
                        .get("name")
                        .and_then(|v| v.as_str())
                        .unwrap_or(id)
                        .to_string();
                    let server = entry
                        .get("server")
                        .cloned()
                        .unwrap_or(serde_json::json!({}));
                    let description = entry
                        .get("description")
                        .and_then(|v| v.as_str())
                        .map(|s| s.to_string());
                    let homepage = entry
                        .get("homepage")
                        .and_then(|v| v.as_str())
                        .map(|s| s.to_string());
                    let docs = entry
                        .get("docs")
                        .and_then(|v| v.as_str())
                        .map(|s| s.to_string());
                    let tags = entry
                        .get("tags")
                        .and_then(|v| v.as_array())
                        .map(|arr| {
                            arr.iter()
                                .filter_map(|v| v.as_str().map(|s| s.to_string()))
                                .collect()
                        })
                        .unwrap_or_default();
                    let mut apps = McpApps::default();
                    apps.set_enabled_for(&app, enabled);
                    unified_servers.insert(
                        id.clone(),
                        McpServer {
                            id: id.clone(),
                            name,
                            server,
                            apps,
                            description,
                            homepage,
                            docs,
                            tags,
                        },
                    );
                }
            }
        }
        // 记录冲突警告
        if !conflicts.is_empty() {
            log::warn!("MCP 迁移过程中检测到配置冲突：");
            for conflict in &conflicts {
                log::warn!("  - {conflict}");
            }
        }
        log::info!(
            "MCP 迁移完成，共迁移 {} 个服务器{}",
            unified_servers.len(),
            if !conflicts.is_empty() {
                format!("（存在 {} 个冲突）", conflicts.len())
            } else {
                String::new()
            }
        );
        // 替换为新结构
        self.mcp.servers = Some(unified_servers);
        // 清空旧的分应用配置
        self.mcp.claude = McpConfig::default();
        self.mcp.codex = McpConfig::default();
        self.mcp.gemini = McpConfig::default();
        Ok(true)
    }
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    use serial_test::serial;
    use std::env;
    use std::fs;
    use tempfile::TempDir;
    struct TempHome {
        #[allow(dead_code)] // 字段通过 Drop trait 管理临时目录生命周期
        dir: TempDir,
        original_home: Option<String>,
        original_userprofile: Option<String>,
    }
    impl TempHome {
        fn new() -> Self {
            let dir = TempDir::new().expect("failed to create temp home");
            let original_home = env::var("HOME").ok();
            let original_userprofile = env::var("USERPROFILE").ok();
            env::set_var("HOME", dir.path());
            env::set_var("USERPROFILE", dir.path());
            Self {
                dir,
                original_home,
                original_userprofile,
            }
        }
    }
    impl Drop for TempHome {
        fn drop(&mut self) {
            match &self.original_home {
                Some(value) => env::set_var("HOME", value),
                None => env::remove_var("HOME"),
            }
            match &self.original_userprofile {
                Some(value) => env::set_var("USERPROFILE", value),
                None => env::remove_var("USERPROFILE"),
            }
        }
    }
    fn write_prompt_file(app: AppType, content: &str) {
        let path = crate::prompt_files::prompt_file_path(&app).expect("prompt path");
        if let Some(parent) = path.parent() {
            fs::create_dir_all(parent).expect("create parent dir");
        }
        fs::write(path, content).expect("write prompt");
    }
    #[test]
    #[serial]
    fn auto_imports_existing_prompt_when_config_missing() {
        let _home = TempHome::new();
        write_prompt_file(AppType::Claude, "# hello");
        let config = MultiAppConfig::load().expect("load config");
        assert_eq!(config.prompts.claude.prompts.len(), 1);
        let prompt = config
            .prompts
            .claude
            .prompts
            .values()
            .next()
            .expect("prompt exists");
        assert!(prompt.enabled);
        assert_eq!(prompt.content, "# hello");
        let config_path = crate::config::get_app_config_path();
        assert!(
            config_path.exists(),
            "auto import should persist config to disk"
        );
    }
    #[test]
    #[serial]
    fn skips_empty_prompt_files_during_import() {
        let _home = TempHome::new();
        write_prompt_file(AppType::Claude, "   \n  ");
        let config = MultiAppConfig::load().expect("load config");
        assert!(
            config.prompts.claude.prompts.is_empty(),
            "empty files must be ignored"
        );
    }
    #[test]
    #[serial]
    fn auto_import_happens_only_once() {
        let _home = TempHome::new();
        write_prompt_file(AppType::Claude, "first version");
        let first = MultiAppConfig::load().expect("load config");
        assert_eq!(first.prompts.claude.prompts.len(), 1);
        let claude_prompt = first
            .prompts
            .claude
            .prompts
            .values()
            .next()
            .expect("prompt exists")
            .content
            .clone();
        assert_eq!(claude_prompt, "first version");
        // 覆盖文件内容，但保留 config.json
        write_prompt_file(AppType::Claude, "second version");
        let second = MultiAppConfig::load().expect("load config again");
        assert_eq!(second.prompts.claude.prompts.len(), 1);
        let prompt = second
            .prompts
            .claude
            .prompts
            .values()
            .next()
            .expect("prompt exists");
        assert_eq!(
            prompt.content, "first version",
            "should not re-import when config already exists"
        );
    }
    #[test]
    #[serial]
    fn auto_imports_gemini_prompt_on_first_launch() {
        let _home = TempHome::new();
        write_prompt_file(AppType::Gemini, "# Gemini Prompt\n\nTest content");
        let config = MultiAppConfig::load().expect("load config");
        assert_eq!(config.prompts.gemini.prompts.len(), 1);
        let prompt = config
            .prompts
            .gemini
            .prompts
            .values()
            .next()
            .expect("gemini prompt exists");
        assert!(prompt.enabled, "gemini prompt should be enabled");
        assert_eq!(prompt.content, "# Gemini Prompt\n\nTest content");
        assert_eq!(
            prompt.description,
            Some("Automatically imported on first launch".to_string())
        );
    }
    #[test]
    #[serial]
    fn auto_imports_all_three_apps_prompts() {
        let _home = TempHome::new();
        write_prompt_file(AppType::Claude, "# Claude prompt");
        write_prompt_file(AppType::Codex, "# Codex prompt");
        write_prompt_file(AppType::Gemini, "# Gemini prompt");
        let config = MultiAppConfig::load().expect("load config");
        // 验证所有三个应用的提示词都被导入
        assert_eq!(config.prompts.claude.prompts.len(), 1);
        assert_eq!(config.prompts.codex.prompts.len(), 1);
        assert_eq!(config.prompts.gemini.prompts.len(), 1);
        // 验证所有提示词都被启用
        assert!(
            config
                .prompts
                .claude
                .prompts
                .values()
                .next()
                .unwrap()
                .enabled
        );
        assert!(
            config
                .prompts
                .codex
                .prompts
                .values()
                .next()
                .unwrap()
                .enabled
        );
        assert!(
            config
                .prompts
                .gemini
                .prompts
                .values()
                .next()
                .unwrap()
                .enabled
        );
    }
 }
--- a/src-tauri/src/app_store.rs
+++ b/src-tauri/src/app_store.rs
@@ -0,0 +1,135 @@
 use serde_json::Value;
 use std::path::PathBuf;
 use std::sync::{OnceLock, RwLock};
 use tauri_plugin_store::StoreExt;
 use crate::error::AppError;
 /// Store 中的键名
 const STORE_KEY_APP_CONFIG_DIR: &str = "app_config_dir_override";
 /// 缓存当前的 app_config_dir 覆盖路径，避免存储 AppHandle
 static APP_CONFIG_DIR_OVERRIDE: OnceLock<RwLock<Option<PathBuf>>> = OnceLock::new();
 fn override_cache() -> &'static RwLock<Option<PathBuf>> {
    APP_CONFIG_DIR_OVERRIDE.get_or_init(|| RwLock::new(None))
 }
 fn update_cached_override(value: Option<PathBuf>) {
    if let Ok(mut guard) = override_cache().write() {
        *guard = value;
    }
 }
 /// 获取缓存中的 app_config_dir 覆盖路径
 pub fn get_app_config_dir_override() -> Option<PathBuf> {
    override_cache().read().ok()?.clone()
 }
 fn read_override_from_store(app: &tauri::AppHandle) -> Option<PathBuf> {
    let store = match app.store_builder("app_paths.json").build() {
        Ok(store) => store,
        Err(e) => {
            log::warn!("无法创建 Store: {e}");
            return None;
        }
    };
    match store.get(STORE_KEY_APP_CONFIG_DIR) {
        Some(Value::String(path_str)) => {
            let path_str = path_str.trim();
            if path_str.is_empty() {
                return None;
            }
            let path = resolve_path(path_str);
            if !path.exists() {
                log::warn!(
                    "Store 中配置的 app_config_dir 不存在: {path:?}\n\
                     将使用默认路径。"
                );
                return None;
            }
            log::info!("使用 Store 中的 app_config_dir: {path:?}");
            Some(path)
        }
        Some(_) => {
            log::warn!("Store 中的 {STORE_KEY_APP_CONFIG_DIR} 类型不正确，应为字符串");
            None
        }
        None => None,
    }
 }
 /// 从 Store 刷新 app_config_dir 覆盖值并更新缓存
 pub fn refresh_app_config_dir_override(app: &tauri::AppHandle) -> Option<PathBuf> {
    let value = read_override_from_store(app);
    update_cached_override(value.clone());
    value
 }
 /// 写入 app_config_dir 到 Tauri Store
 pub fn set_app_config_dir_to_store(
    app: &tauri::AppHandle,
    path: Option<&str>,
 ) -> Result<(), AppError> {
    let store = app
        .store_builder("app_paths.json")
        .build()
        .map_err(|e| AppError::Message(format!("创建 Store 失败: {e}")))?;
    match path {
        Some(p) => {
            let trimmed = p.trim();
            if !trimmed.is_empty() {
                store.set(STORE_KEY_APP_CONFIG_DIR, Value::String(trimmed.to_string()));
                log::info!("已将 app_config_dir 写入 Store: {trimmed}");
            } else {
                store.delete(STORE_KEY_APP_CONFIG_DIR);
                log::info!("已从 Store 中删除 app_config_dir 配置");
            }
        }
        None => {
            store.delete(STORE_KEY_APP_CONFIG_DIR);
            log::info!("已从 Store 中删除 app_config_dir 配置");
        }
    }
    store
        .save()
        .map_err(|e| AppError::Message(format!("保存 Store 失败: {e}")))?;
    refresh_app_config_dir_override(app);
    Ok(())
 }
 /// 解析路径，支持 ~ 开头的相对路径
 fn resolve_path(raw: &str) -> PathBuf {
    if raw == "~" {
        if let Some(home) = dirs::home_dir() {
            return home;
        }
    } else if let Some(stripped) = raw.strip_prefix("~/") {
        if let Some(home) = dirs::home_dir() {
            return home.join(stripped);
        }
    } else if let Some(stripped) = raw.strip_prefix("~\\") {
        if let Some(home) = dirs::home_dir() {
            return home.join(stripped);
        }
    }
    PathBuf::from(raw)
 }
 /// 从旧的 settings.json 迁移 app_config_dir 到 Store
 pub fn migrate_app_config_dir_from_settings(app: &tauri::AppHandle) -> Result<(), AppError> {
    // app_config_dir 已从 settings.json 移除，此函数保留但不再执行迁移
    // 如果用户在旧版本设置过 app_config_dir，需要在 Store 中手动配置
    log::info!("app_config_dir 迁移功能已移除，请在设置中重新配置");
    let _ = refresh_app_config_dir_override(app);
    Ok(())
 }
--- a/src-tauri/src/claude_mcp.rs
+++ b/src-tauri/src/claude_mcp.rs
@@ -0,0 +1,305 @@
 use serde::{Deserialize, Serialize};
 use serde_json::{Map, Value};
 use std::env;
 use std::fs;
 use std::path::{Path, PathBuf};
 use crate::config::{atomic_write, get_claude_mcp_path, get_default_claude_mcp_path};
 use crate::error::AppError;
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct McpStatus {
    pub user_config_path: String,
    pub user_config_exists: bool,
    pub server_count: usize,
 }
 fn user_config_path() -> PathBuf {
    ensure_mcp_override_migrated();
    get_claude_mcp_path()
 }
 fn ensure_mcp_override_migrated() {
    if crate::settings::get_claude_override_dir().is_none() {
        return;
    }
    let new_path = get_claude_mcp_path();
    if new_path.exists() {
        return;
    }
    let legacy_path = get_default_claude_mcp_path();
    if !legacy_path.exists() {
        return;
    }
    if let Some(parent) = new_path.parent() {
        if let Err(err) = fs::create_dir_all(parent) {
            log::warn!("创建 MCP 目录失败: {err}");
            return;
        }
    }
    match fs::copy(&legacy_path, &new_path) {
        Ok(_) => {
            log::info!(
                "已根据覆盖目录复制 MCP 配置: {} -> {}",
                legacy_path.display(),
                new_path.display()
            );
        }
        Err(err) => {
            log::warn!(
                "复制 MCP 配置失败: {} -> {}: {}",
                legacy_path.display(),
                new_path.display(),
                err
            );
        }
    }
 }
 fn read_json_value(path: &Path) -> Result<Value, AppError> {
    if !path.exists() {
        return Ok(serde_json::json!({}));
    }
    let content = fs::read_to_string(path).map_err(|e| AppError::io(path, e))?;
    let value: Value = serde_json::from_str(&content).map_err(|e| AppError::json(path, e))?;
    Ok(value)
 }
 fn write_json_value(path: &Path, value: &Value) -> Result<(), AppError> {
    if let Some(parent) = path.parent() {
        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
    let json =
        serde_json::to_string_pretty(value).map_err(|e| AppError::JsonSerialize { source: e })?;
    atomic_write(path, json.as_bytes())
 }
 pub fn get_mcp_status() -> Result<McpStatus, AppError> {
    let path = user_config_path();
    let (exists, count) = if path.exists() {
        let v = read_json_value(&path)?;
        let servers = v.get("mcpServers").and_then(|x| x.as_object());
        (true, servers.map(|m| m.len()).unwrap_or(0))
    } else {
        (false, 0)
    };
    Ok(McpStatus {
        user_config_path: path.to_string_lossy().to_string(),
        user_config_exists: exists,
        server_count: count,
    })
 }
 pub fn read_mcp_json() -> Result<Option<String>, AppError> {
    let path = user_config_path();
    if !path.exists() {
        return Ok(None);
    }
    let content = fs::read_to_string(&path).map_err(|e| AppError::io(&path, e))?;
    Ok(Some(content))
 }
 pub fn upsert_mcp_server(id: &str, spec: Value) -> Result<bool, AppError> {
    if id.trim().is_empty() {
        return Err(AppError::InvalidInput("MCP 服务器 ID 不能为空".into()));
    }
    // 基础字段校验（尽量宽松）
    if !spec.is_object() {
        return Err(AppError::McpValidation(
            "MCP 服务器定义必须为 JSON 对象".into(),
        ));
    }
    let t_opt = spec.get("type").and_then(|x| x.as_str());
    let is_stdio = t_opt.map(|t| t == "stdio").unwrap_or(true); // 兼容缺省（按 stdio 处理）
    let is_http = t_opt.map(|t| t == "http").unwrap_or(false);
    let is_sse = t_opt.map(|t| t == "sse").unwrap_or(false);
    if !(is_stdio || is_http || is_sse) {
        return Err(AppError::McpValidation(
            "MCP 服务器 type 必须是 'stdio'、'http' 或 'sse'（或省略表示 stdio）".into(),
        ));
    }
    // stdio 类型必须有 command
    if is_stdio {
        let cmd = spec.get("command").and_then(|x| x.as_str()).unwrap_or("");
        if cmd.is_empty() {
            return Err(AppError::McpValidation(
                "stdio 类型的 MCP 服务器缺少 command 字段".into(),
            ));
        }
    }
    // http/sse 类型必须有 url
    if is_http || is_sse {
        let url = spec.get("url").and_then(|x| x.as_str()).unwrap_or("");
        if url.is_empty() {
            return Err(AppError::McpValidation(if is_http {
                "http 类型的 MCP 服务器缺少 url 字段".into()
            } else {
                "sse 类型的 MCP 服务器缺少 url 字段".into()
            }));
        }
    }
    let path = user_config_path();
    let mut root = if path.exists() {
        read_json_value(&path)?
    } else {
        serde_json::json!({})
    };
    // 确保 mcpServers 对象存在
    {
        let obj = root
            .as_object_mut()
            .ok_or_else(|| AppError::Config("mcp.json 根必须是对象".into()))?;
        if !obj.contains_key("mcpServers") {
            obj.insert("mcpServers".into(), serde_json::json!({}));
        }
    }
    let before = root.clone();
    if let Some(servers) = root.get_mut("mcpServers").and_then(|v| v.as_object_mut()) {
        servers.insert(id.to_string(), spec);
    }
    if before == root && path.exists() {
        return Ok(false);
    }
    write_json_value(&path, &root)?;
    Ok(true)
 }
 pub fn delete_mcp_server(id: &str) -> Result<bool, AppError> {
    if id.trim().is_empty() {
        return Err(AppError::InvalidInput("MCP 服务器 ID 不能为空".into()));
    }
    let path = user_config_path();
    if !path.exists() {
        return Ok(false);
    }
    let mut root = read_json_value(&path)?;
    let Some(servers) = root.get_mut("mcpServers").and_then(|v| v.as_object_mut()) else {
        return Ok(false);
    };
    let existed = servers.remove(id).is_some();
    if !existed {
        return Ok(false);
    }
    write_json_value(&path, &root)?;
    Ok(true)
 }
 pub fn validate_command_in_path(cmd: &str) -> Result<bool, AppError> {
    if cmd.trim().is_empty() {
        return Ok(false);
    }
    // 如果包含路径分隔符，直接判断是否存在可执行文件
    if cmd.contains('/') || cmd.contains('\\') {
        return Ok(Path::new(cmd).exists());
    }
    let path_var = env::var_os("PATH").unwrap_or_default();
    let paths = env::split_paths(&path_var);
    #[cfg(windows)]
    let exts: Vec<String> = env::var("PATHEXT")
        .unwrap_or(".COM;.EXE;.BAT;.CMD".into())
        .split(';')
        .map(|s| s.trim().to_uppercase())
        .collect();
    for p in paths {
        let candidate = p.join(cmd);
        if candidate.is_file() {
            return Ok(true);
        }
        #[cfg(windows)]
        {
            for ext in &exts {
                let cand = p.join(format!("{}{}", cmd, ext));
                if cand.is_file() {
                    return Ok(true);
                }
            }
        }
    }
    Ok(false)
 }
 /// 读取 ~/.claude.json 中的 mcpServers 映射
 pub fn read_mcp_servers_map() -> Result<std::collections::HashMap<String, Value>, AppError> {
    let path = user_config_path();
    if !path.exists() {
        return Ok(std::collections::HashMap::new());
    }
    let root = read_json_value(&path)?;
    let servers = root
        .get("mcpServers")
        .and_then(|v| v.as_object())
        .map(|obj| obj.iter().map(|(k, v)| (k.clone(), v.clone())).collect())
        .unwrap_or_default();
    Ok(servers)
 }
 /// 将给定的启用 MCP 服务器映射写入到用户级 ~/.claude.json 的 mcpServers 字段
 /// 仅覆盖 mcpServers，其他字段保持不变
 pub fn set_mcp_servers_map(
    servers: &std::collections::HashMap<String, Value>,
 ) -> Result<(), AppError> {
    let path = user_config_path();
    let mut root = if path.exists() {
        read_json_value(&path)?
    } else {
        serde_json::json!({})
    };
    // 构建 mcpServers 对象：移除 UI 辅助字段（enabled/source），仅保留实际 MCP 规范
    let mut out: Map<String, Value> = Map::new();
    for (id, spec) in servers.iter() {
        let mut obj = if let Some(map) = spec.as_object() {
            map.clone()
        } else {
            return Err(AppError::McpValidation(format!(
                "MCP 服务器 '{id}' 不是对象"
            )));
        };
        if let Some(server_val) = obj.remove("server") {
            let server_obj = server_val.as_object().cloned().ok_or_else(|| {
                AppError::McpValidation(format!("MCP 服务器 '{id}' server 字段不是对象"))
            })?;
            obj = server_obj;
        }
        obj.remove("enabled");
        obj.remove("source");
        obj.remove("id");
        obj.remove("name");
        obj.remove("description");
        obj.remove("tags");
        obj.remove("homepage");
        obj.remove("docs");
        out.insert(id.clone(), Value::Object(obj));
    }
    {
        let obj = root
            .as_object_mut()
            .ok_or_else(|| AppError::Config("~/.claude.json 根必须是对象".into()))?;
        obj.insert("mcpServers".into(), Value::Object(out));
    }
    write_json_value(&path, &root)?;
    Ok(())
 }
--- a/src-tauri/src/claude_plugin.rs
+++ b/src-tauri/src/claude_plugin.rs
@@ -0,0 +1,131 @@
 use std::fs;
 use std::path::PathBuf;
 use crate::error::AppError;
 const CLAUDE_DIR: &str = ".claude";
 const CLAUDE_CONFIG_FILE: &str = "config.json";
 fn claude_dir() -> Result<PathBuf, AppError> {
    // 优先使用设置中的覆盖目录
    if let Some(dir) = crate::settings::get_claude_override_dir() {
        return Ok(dir);
    }
    let home = dirs::home_dir().ok_or_else(|| AppError::Config("无法获取用户主目录".into()))?;
    Ok(home.join(CLAUDE_DIR))
 }
 pub fn claude_config_path() -> Result<PathBuf, AppError> {
    Ok(claude_dir()?.join(CLAUDE_CONFIG_FILE))
 }
 pub fn ensure_claude_dir_exists() -> Result<PathBuf, AppError> {
    let dir = claude_dir()?;
    if !dir.exists() {
        fs::create_dir_all(&dir).map_err(|e| AppError::io(&dir, e))?;
    }
    Ok(dir)
 }
 pub fn read_claude_config() -> Result<Option<String>, AppError> {
    let path = claude_config_path()?;
    if path.exists() {
        let content = fs::read_to_string(&path).map_err(|e| AppError::io(&path, e))?;
        Ok(Some(content))
    } else {
        Ok(None)
    }
 }
 fn is_managed_config(content: &str) -> bool {
    match serde_json::from_str::<serde_json::Value>(content) {
        Ok(value) => value
            .get("primaryApiKey")
            .and_then(|v| v.as_str())
            .map(|val| val == "any")
            .unwrap_or(false),
        Err(_) => false,
    }
 }
 pub fn write_claude_config() -> Result<bool, AppError> {
    // 增量写入：仅设置 primaryApiKey = "any"，保留其它字段
    let path = claude_config_path()?;
    ensure_claude_dir_exists()?;
    // 尝试读取并解析为对象
    let mut obj = match read_claude_config()? {
        Some(existing) => match serde_json::from_str::<serde_json::Value>(&existing) {
            Ok(serde_json::Value::Object(map)) => serde_json::Value::Object(map),
            _ => serde_json::json!({}),
        },
        None => serde_json::json!({}),
    };
    let mut changed = false;
    if let Some(map) = obj.as_object_mut() {
        let cur = map
            .get("primaryApiKey")
            .and_then(|v| v.as_str())
            .unwrap_or("");
        if cur != "any" {
            map.insert(
                "primaryApiKey".to_string(),
                serde_json::Value::String("any".to_string()),
            );
            changed = true;
        }
    }
    if changed || !path.exists() {
        let serialized = serde_json::to_string_pretty(&obj)
            .map_err(|e| AppError::JsonSerialize { source: e })?;
        fs::write(&path, format!("{serialized}\n")).map_err(|e| AppError::io(&path, e))?;
        Ok(true)
    } else {
        Ok(false)
    }
 }
 pub fn clear_claude_config() -> Result<bool, AppError> {
    let path = claude_config_path()?;
    if !path.exists() {
        return Ok(false);
    }
    let content = match read_claude_config()? {
        Some(content) => content,
        None => return Ok(false),
    };
    let mut value = match serde_json::from_str::<serde_json::Value>(&content) {
        Ok(value) => value,
        Err(_) => return Ok(false),
    };
    let obj = match value.as_object_mut() {
        Some(obj) => obj,
        None => return Ok(false),
    };
    if obj.remove("primaryApiKey").is_none() {
        return Ok(false);
    }
    let serialized =
        serde_json::to_string_pretty(&value).map_err(|e| AppError::JsonSerialize { source: e })?;
    fs::write(&path, format!("{serialized}\n")).map_err(|e| AppError::io(&path, e))?;
    Ok(true)
 }
 pub fn claude_config_status() -> Result<(bool, PathBuf), AppError> {
    let path = claude_config_path()?;
    Ok((path.exists(), path))
 }
 pub fn is_claude_config_applied() -> Result<bool, AppError> {
    match read_claude_config()? {
        Some(content) => Ok(is_managed_config(&content)),
        None => Ok(false),
    }
 }
--- a/src-tauri/src/codex_config.rs
+++ b/src-tauri/src/codex_config.rs
@@ -1,13 +1,20 @@
-use serde_json::Value;
+// unused imports removed
 use std::fs;
 use std::path::PathBuf;
 use crate::config::{
-    copy_file, delete_file, read_json_file, sanitize_provider_name, write_json_file,
+    atomic_write, delete_file, sanitize_provider_name, write_json_file, write_text_file,
 };
 use crate::error::AppError;
 use serde_json::Value;
 use std::fs;
 use std::path::Path;
 /// 获取 Codex 配置目录路径
 pub fn get_codex_config_dir() -> PathBuf {
    if let Some(custom) = crate::settings::get_codex_override_dir() {
        return custom;
    }
    dirs::home_dir().expect("无法获取用户主目录").join(".codex")
 }
@@ -27,68 +34,20 @@ pub fn get_codex_provider_paths(
    provider_name: Option<&str>,
 ) -> (PathBuf, PathBuf) {
    let base_name = provider_name
-        .map(|name| sanitize_provider_name(name))
+        .map(sanitize_provider_name)
        .unwrap_or_else(|| sanitize_provider_name(provider_id));
-    let auth_path = get_codex_config_dir().join(format!("auth-{}.json", base_name));
+    let auth_path = get_codex_config_dir().join(format!("auth-{base_name}.json"));
-    let config_path = get_codex_config_dir().join(format!("config-{}.toml", base_name));
+    let config_path = get_codex_config_dir().join(format!("config-{base_name}.toml"));
    (auth_path, config_path)
 }
-/// 备份 Codex 当前配置
+/// 删除 Codex 供应商配置文件
-pub fn backup_codex_config(provider_id: &str, provider_name: &str) -> Result<(), String> {
+pub fn delete_codex_provider_config(
    let auth_path = get_codex_auth_path();
    let config_path = get_codex_config_path();
    let (backup_auth_path, backup_config_path) =
        get_codex_provider_paths(provider_id, Some(provider_name));
    // 备份 auth.json
    if auth_path.exists() {
        copy_file(&auth_path, &backup_auth_path)?;
        log::info!("已备份 Codex auth.json: {}", backup_auth_path.display());
    }
    // 备份 config.toml
    if config_path.exists() {
        copy_file(&config_path, &backup_config_path)?;
        log::info!("已备份 Codex config.toml: {}", backup_config_path.display());
    }
    Ok(())
 }
 /// 保存 Codex 供应商配置副本
 pub fn save_codex_provider_config(
    provider_id: &str,
    provider_name: &str,
-    settings_config: &Value,
+) -> Result<(), AppError> {
 ) -> Result<(), String> {
    let (auth_path, config_path) = get_codex_provider_paths(provider_id, Some(provider_name));
    // 保存 auth.json
    if let Some(auth) = settings_config.get("auth") {
        write_json_file(&auth_path, auth)?;
    }
    // 保存 config.toml
    if let Some(config) = settings_config.get("config") {
        if let Some(config_str) = config.as_str() {
            // 若非空则进行 TOML 语法校验
            if !config_str.trim().is_empty() {
                toml::from_str::<toml::Table>(config_str)
                    .map_err(|e| format!("config.toml 格式错误: {}", e))?;
            }
            fs::write(&config_path, config_str)
                .map_err(|e| format!("写入供应商 config.toml 失败: {}", e))?;
        }
    }
    Ok(())
 }
 /// 删除 Codex 供应商配置文件
 pub fn delete_codex_provider_config(provider_id: &str, provider_name: &str) -> Result<(), String> {
    let (auth_path, config_path) = get_codex_provider_paths(provider_id, Some(provider_name));
    delete_file(&auth_path).ok();
@@ -97,76 +56,79 @@ pub fn delete_codex_provider_config(provider_id: &str, provider_name: &str) -> R
    Ok(())
 }
-/// 从 Codex 供应商配置副本恢复到主配置
+/// 原子写 Codex 的 `auth.json` 与 `config.toml`，在第二步失败时回滚第一步
-pub fn restore_codex_provider_config(provider_id: &str, provider_name: &str) -> Result<(), String> {
+pub fn write_codex_live_atomic(
-    let (provider_auth_path, provider_config_path) =
+    auth: &Value,
-        get_codex_provider_paths(provider_id, Some(provider_name));
+    config_text_opt: Option<&str>,
 ) -> Result<(), AppError> {
    let auth_path = get_codex_auth_path();
    let config_path = get_codex_config_path();
    // 确保目录存在
    if let Some(parent) = auth_path.parent() {
-        fs::create_dir_all(parent).map_err(|e| format!("创建 Codex 目录失败: {}", e))?;
+        std::fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
-    // 复制 auth.json（必需）
+    // 读取旧内容用于回滚
-    if provider_auth_path.exists() {
+    let old_auth = if auth_path.exists() {
-        copy_file(&provider_auth_path, &auth_path)?;
+        Some(fs::read(&auth_path).map_err(|e| AppError::io(&auth_path, e))?)
        log::info!("已恢复 Codex auth.json");
    } else {
-        return Err(format!(
+        None
-            "供应商 auth.json 不存在: {}",
+    };
-            provider_auth_path.display()
+    let _old_config = if config_path.exists() {
-        ));
+        Some(fs::read(&config_path).map_err(|e| AppError::io(&config_path, e))?)
    } else {
        None
    };
    // 准备写入内容
    let cfg_text = match config_text_opt {
        Some(s) => s.to_string(),
        None => String::new(),
    };
    if !cfg_text.trim().is_empty() {
        toml::from_str::<toml::Table>(&cfg_text).map_err(|e| AppError::toml(&config_path, e))?;
    }
-    // 复制 config.toml（可选，允许为空；不存在则创建空文件以保持一致性）
+    // 第一步：写 auth.json
-    if provider_config_path.exists() {
+    write_json_file(&auth_path, auth)?;
-        copy_file(&provider_config_path, &config_path)?;
+
-        log::info!("已恢复 Codex config.toml");
+    // 第二步：写 config.toml（失败则回滚 auth.json）
-    } else {
+    if let Err(e) = write_text_file(&config_path, &cfg_text) {
-        // 写入空文件
+        // 回滚 auth.json
-        fs::write(&config_path, "").map_err(|e| format!("创建空的 config.toml 失败: {}", e))?;
+        if let Some(bytes) = old_auth {
-        log::info!("供应商 config.toml 缺失，已创建空文件");
+            let _ = atomic_write(&auth_path, &bytes);
        } else {
            let _ = delete_file(&auth_path);
        }
        return Err(e);
    }
    Ok(())
 }
-/// 导入当前 Codex 配置为默认供应商
+/// 读取 `~/.codex/config.toml`，若不存在返回空字符串
-pub fn import_current_codex_config() -> Result<Value, String> {
+pub fn read_codex_config_text() -> Result<String, AppError> {
-    let auth_path = get_codex_auth_path();
+    let path = get_codex_config_path();
-    let config_path = get_codex_config_path();
+    if path.exists() {
-
+        std::fs::read_to_string(&path).map_err(|e| AppError::io(&path, e))
    // 行为放宽：仅要求 auth.json 存在；config.toml 可缺失
    if !auth_path.exists() {
        return Err("Codex 配置文件不存在".to_string());
    }
    // 读取 auth.json
    let auth = read_json_file::<Value>(&auth_path)?;
    // 读取 config.toml（允许不存在或读取失败时为空）
    let config_str = if config_path.exists() {
        let s = fs::read_to_string(&config_path)
            .map_err(|e| format!("读取 config.toml 失败: {}", e))?;
        if !s.trim().is_empty() {
            toml::from_str::<toml::Table>(&s)
                .map_err(|e| format!("config.toml 语法错误: {}", e))?;
        }
        s
    } else {
-        String::new()
+        Ok(String::new())
-    };
+    }
-
+}
-    // 组合成完整配置
+
-    let settings_config = serde_json::json!({
+/// 对非空的 TOML 文本进行语法校验
-        "auth": auth,
+pub fn validate_config_toml(text: &str) -> Result<(), AppError> {
-        "config": config_str
+    if text.trim().is_empty() {
-    });
+        return Ok(());
-
+    }
-    // 保存为默认供应商副本
+    toml::from_str::<toml::Table>(text)
-    save_codex_provider_config("default", "default", &settings_config)?;
+        .map(|_| ())
-
+        .map_err(|e| AppError::toml(Path::new("config.toml"), e))
-    Ok(settings_config)
+}
 /// 读取并校验 `~/.codex/config.toml`，返回文本（可能为空）
 pub fn read_and_validate_codex_config_text() -> Result<String, AppError> {
    let s = read_codex_config_text()?;
    validate_config_toml(&s)?;
    Ok(s)
 }
--- a/src-tauri/src/commands.rs
+++ b/src-tauri/src/commands.rs
@@ -1,504 +0,0 @@
 #![allow(non_snake_case)]
 use std::collections::HashMap;
 use tauri::State;
 use tauri_plugin_opener::OpenerExt;
 use crate::app_config::AppType;
 use crate::codex_config;
 use crate::config::{ConfigStatus, get_claude_settings_path, import_current_config_as_default};
 use crate::provider::Provider;
 use crate::store::AppState;
 /// 获取所有供应商
 #[tauri::command]
 pub async fn get_providers(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
 ) -> Result<HashMap<String, Provider>, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    Ok(manager.get_all_providers().clone())
 }
 /// 获取当前供应商ID
 #[tauri::command]
 pub async fn get_current_provider(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
 ) -> Result<String, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    Ok(manager.current.clone())
 }
 /// 添加供应商
 #[tauri::command]
 pub async fn add_provider(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
    provider: Provider,
 ) -> Result<bool, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let mut config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager_mut(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    // 根据应用类型保存配置文件
    match app_type {
        AppType::Codex => {
            // Codex: 保存两个文件
            codex_config::save_codex_provider_config(
                &provider.id,
                &provider.name,
                &provider.settings_config,
            )?;
        }
        AppType::Claude => {
            // Claude: 使用原有逻辑
            use crate::config::{get_provider_config_path, write_json_file};
            let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
            write_json_file(&config_path, &provider.settings_config)?;
        }
    }
    manager.providers.insert(provider.id.clone(), provider);
    // 保存配置
    drop(config); // 释放锁
    state.save()?;
    Ok(true)
 }
 /// 更新供应商
 #[tauri::command]
 pub async fn update_provider(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
    provider: Provider,
 ) -> Result<bool, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let mut config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager_mut(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    // 检查供应商是否存在
    if !manager.providers.contains_key(&provider.id) {
        return Err(format!("供应商不存在: {}", provider.id));
    }
    // 如果名称改变了，需要处理配置文件
    if let Some(old_provider) = manager.providers.get(&provider.id) {
        if old_provider.name != provider.name {
            // 删除旧配置文件
            match app_type {
                AppType::Codex => {
                    codex_config::delete_codex_provider_config(&provider.id, &old_provider.name)
                        .ok();
                }
                AppType::Claude => {
                    use crate::config::{delete_file, get_provider_config_path};
                    let old_config_path =
                        get_provider_config_path(&provider.id, Some(&old_provider.name));
                    delete_file(&old_config_path).ok();
                }
            }
        }
    }
    // 保存新配置文件
    match app_type {
        AppType::Codex => {
            codex_config::save_codex_provider_config(
                &provider.id,
                &provider.name,
                &provider.settings_config,
            )?;
        }
        AppType::Claude => {
            use crate::config::{get_provider_config_path, write_json_file};
            let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
            write_json_file(&config_path, &provider.settings_config)?;
        }
    }
    manager.providers.insert(provider.id.clone(), provider);
    // 保存配置
    drop(config); // 释放锁
    state.save()?;
    Ok(true)
 }
 /// 删除供应商
 #[tauri::command]
 pub async fn delete_provider(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
    id: String,
 ) -> Result<bool, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let mut config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager_mut(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    // 检查是否为当前供应商
    if manager.current == id {
        return Err("不能删除当前正在使用的供应商".to_string());
    }
    // 获取供应商信息
    let provider = manager
        .providers
        .get(&id)
        .ok_or_else(|| format!("供应商不存在: {}", id))?
        .clone();
    // 删除配置文件
    match app_type {
        AppType::Codex => {
            codex_config::delete_codex_provider_config(&id, &provider.name)?;
        }
        AppType::Claude => {
            use crate::config::{delete_file, get_provider_config_path};
            let config_path = get_provider_config_path(&id, Some(&provider.name));
            delete_file(&config_path)?;
        }
    }
    // 从管理器删除
    manager.providers.remove(&id);
    // 保存配置
    drop(config); // 释放锁
    state.save()?;
    Ok(true)
 }
 /// 切换供应商
 #[tauri::command]
 pub async fn switch_provider(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
    id: String,
 ) -> Result<bool, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let mut config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager_mut(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    // 检查供应商是否存在
    let provider = manager
        .providers
        .get(&id)
        .ok_or_else(|| format!("供应商不存在: {}", id))?
        .clone();
    // 根据应用类型执行切换
    match app_type {
        AppType::Codex => {
            // 备份当前配置（如果存在）
            if !manager.current.is_empty() {
                if let Some(current_provider) = manager.providers.get(&manager.current) {
                    codex_config::backup_codex_config(&manager.current, &current_provider.name)?;
                    log::info!("已备份当前 Codex 供应商配置: {}", current_provider.name);
                }
            }
            // 恢复目标供应商配置
            codex_config::restore_codex_provider_config(&id, &provider.name)?;
        }
        AppType::Claude => {
            // 使用原有的 Claude 切换逻辑
            use crate::config::{
                backup_config, copy_file, get_claude_settings_path, get_provider_config_path,
            };
            let settings_path = get_claude_settings_path();
            let provider_config_path = get_provider_config_path(&id, Some(&provider.name));
            // 检查供应商配置文件是否存在
            if !provider_config_path.exists() {
                return Err(format!(
                    "供应商配置文件不存在: {}",
                    provider_config_path.display()
                ));
            }
            // 如果当前有配置，先备份到当前供应商
            if settings_path.exists() && !manager.current.is_empty() {
                if let Some(current_provider) = manager.providers.get(&manager.current) {
                    let current_provider_path =
                        get_provider_config_path(&manager.current, Some(&current_provider.name));
                    backup_config(&settings_path, &current_provider_path)?;
                    log::info!("已备份当前供应商配置: {}", current_provider.name);
                }
            }
            // 确保主配置父目录存在
            if let Some(parent) = settings_path.parent() {
                std::fs::create_dir_all(parent).map_err(|e| format!("创建目录失败: {}", e))?;
            }
            // 复制新供应商配置到主配置
            copy_file(&provider_config_path, &settings_path)?;
        }
    }
    // 更新当前供应商
    manager.current = id;
    log::info!("成功切换到供应商: {}", provider.name);
    // 保存配置
    drop(config); // 释放锁
    state.save()?;
    Ok(true)
 }
 /// 导入当前配置为默认供应商
 #[tauri::command]
 pub async fn import_default_config(
    state: State<'_, AppState>,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
 ) -> Result<bool, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    // 若已存在 default 供应商，则直接返回，避免重复导入
    {
        let config = state
            .config
            .lock()
            .map_err(|e| format!("获取锁失败: {}", e))?;
        if let Some(manager) = config.get_manager(&app_type) {
            if manager.get_all_providers().contains_key("default") {
                return Ok(true);
            }
        }
    }
    // 根据应用类型导入配置
    let settings_config = match app_type {
        AppType::Codex => codex_config::import_current_codex_config()?,
        AppType::Claude => import_current_config_as_default()?,
    };
    // 创建默认供应商
    let provider = Provider::with_id(
        "default".to_string(),
        "default".to_string(),
        settings_config,
        None,
    );
    // 添加到管理器
    let mut config = state
        .config
        .lock()
        .map_err(|e| format!("获取锁失败: {}", e))?;
    let manager = config
        .get_manager_mut(&app_type)
        .ok_or_else(|| format!("应用类型不存在: {:?}", app_type))?;
    // 根据应用类型保存配置文件
    match app_type {
        AppType::Codex => {
            codex_config::save_codex_provider_config(
                &provider.id,
                &provider.name,
                &provider.settings_config,
            )?;
        }
        AppType::Claude => {
            use crate::config::{get_provider_config_path, write_json_file};
            let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
            write_json_file(&config_path, &provider.settings_config)?;
        }
    }
    manager.providers.insert(provider.id.clone(), provider);
    // 如果没有当前供应商，设置为 default
    if manager.current.is_empty() {
        manager.current = "default".to_string();
    }
    // 保存配置
    drop(config); // 释放锁
    state.save()?;
    Ok(true)
 }
 /// 获取 Claude Code 配置状态
 #[tauri::command]
 pub async fn get_claude_config_status() -> Result<ConfigStatus, String> {
    Ok(crate::config::get_claude_config_status())
 }
 /// 获取应用配置状态（通用）
 /// 兼容两种参数：`app_type`（推荐）或 `app`（字符串）
 #[tauri::command]
 pub async fn get_config_status(
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
 ) -> Result<ConfigStatus, String> {
    let app = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    match app {
        AppType::Claude => Ok(crate::config::get_claude_config_status()),
        AppType::Codex => {
            use crate::codex_config::{get_codex_auth_path, get_codex_config_dir};
            let auth_path = get_codex_auth_path();
            // 放宽：只要 auth.json 存在即可认为已配置；config.toml 允许为空
            let exists = auth_path.exists();
            let path = get_codex_config_dir().to_string_lossy().to_string();
            Ok(ConfigStatus { exists, path })
        }
    }
 }
 /// 获取 Claude Code 配置文件路径
 #[tauri::command]
 pub async fn get_claude_code_config_path() -> Result<String, String> {
    Ok(get_claude_settings_path().to_string_lossy().to_string())
 }
 /// 打开配置文件夹
 /// 兼容两种参数：`app_type`（推荐）或 `app`（字符串）
 #[tauri::command]
 pub async fn open_config_folder(
    handle: tauri::AppHandle,
    app_type: Option<AppType>,
    app: Option<String>,
    appType: Option<String>,
 ) -> Result<bool, String> {
    let app_type = app_type
        .or_else(|| app.as_deref().map(|s| s.into()))
        .or_else(|| appType.as_deref().map(|s| s.into()))
        .unwrap_or(AppType::Claude);
    let config_dir = match app_type {
        AppType::Claude => crate::config::get_claude_config_dir(),
        AppType::Codex => crate::codex_config::get_codex_config_dir(),
    };
    // 确保目录存在
    if !config_dir.exists() {
        std::fs::create_dir_all(&config_dir).map_err(|e| format!("创建目录失败: {}", e))?;
    }
    // 使用 opener 插件打开文件夹
    handle.opener()
        .open_path(config_dir.to_string_lossy().to_string(), None::<String>)
        .map_err(|e| format!("打开文件夹失败: {}", e))?;
    Ok(true)
 }
 /// 打开外部链接
 #[tauri::command]
 pub async fn open_external(app: tauri::AppHandle, url: String) -> Result<bool, String> {
    // 规范化 URL，缺少协议时默认加 https://
    let url = if url.starts_with("http://") || url.starts_with("https://") {
        url
    } else {
        format!("https://{}", url)
    };
    // 使用 opener 插件打开链接
    app.opener()
        .open_url(&url, None::<String>)
        .map_err(|e| format!("打开链接失败: {}", e))?;
    Ok(true)
 }
--- a/src-tauri/src/commands/config.rs
+++ b/src-tauri/src/commands/config.rs
@@ -0,0 +1,240 @@
 #![allow(non_snake_case)]
 use tauri::AppHandle;
 use tauri_plugin_dialog::DialogExt;
 use tauri_plugin_opener::OpenerExt;
 use crate::app_config::AppType;
 use crate::codex_config;
 use crate::config::{self, get_claude_settings_path, ConfigStatus};
 /// 获取 Claude Code 配置状态
 #[tauri::command]
 pub async fn get_claude_config_status() -> Result<ConfigStatus, String> {
    Ok(config::get_claude_config_status())
 }
 use std::str::FromStr;
 #[tauri::command]
 pub async fn get_config_status(app: String) -> Result<ConfigStatus, String> {
    match AppType::from_str(&app).map_err(|e| e.to_string())? {
        AppType::Claude => Ok(config::get_claude_config_status()),
        AppType::Codex => {
            let auth_path = codex_config::get_codex_auth_path();
            let exists = auth_path.exists();
            let path = codex_config::get_codex_config_dir()
                .to_string_lossy()
                .to_string();
            Ok(ConfigStatus { exists, path })
        }
        AppType::Gemini => {
            let env_path = crate::gemini_config::get_gemini_env_path();
            let exists = env_path.exists();
            let path = crate::gemini_config::get_gemini_dir()
                .to_string_lossy()
                .to_string();
            Ok(ConfigStatus { exists, path })
        }
    }
 }
 /// 获取 Claude Code 配置文件路径
 #[tauri::command]
 pub async fn get_claude_code_config_path() -> Result<String, String> {
    Ok(get_claude_settings_path().to_string_lossy().to_string())
 }
 /// 获取当前生效的配置目录
 #[tauri::command]
 pub async fn get_config_dir(app: String) -> Result<String, String> {
    let dir = match AppType::from_str(&app).map_err(|e| e.to_string())? {
        AppType::Claude => config::get_claude_config_dir(),
        AppType::Codex => codex_config::get_codex_config_dir(),
        AppType::Gemini => crate::gemini_config::get_gemini_dir(),
    };
    Ok(dir.to_string_lossy().to_string())
 }
 /// 打开配置文件夹
 #[tauri::command]
 pub async fn open_config_folder(handle: AppHandle, app: String) -> Result<bool, String> {
    let config_dir = match AppType::from_str(&app).map_err(|e| e.to_string())? {
        AppType::Claude => config::get_claude_config_dir(),
        AppType::Codex => codex_config::get_codex_config_dir(),
        AppType::Gemini => crate::gemini_config::get_gemini_dir(),
    };
    if !config_dir.exists() {
        std::fs::create_dir_all(&config_dir).map_err(|e| format!("创建目录失败: {e}"))?;
    }
    handle
        .opener()
        .open_path(config_dir.to_string_lossy().to_string(), None::<String>)
        .map_err(|e| format!("打开文件夹失败: {e}"))?;
    Ok(true)
 }
 /// 弹出系统目录选择器并返回用户选择的路径
 #[tauri::command]
 pub async fn pick_directory(
    app: AppHandle,
    #[allow(non_snake_case)] defaultPath: Option<String>,
 ) -> Result<Option<String>, String> {
    let initial = defaultPath
        .map(|p| p.trim().to_string())
        .filter(|p| !p.is_empty());
    let result = tauri::async_runtime::spawn_blocking(move || {
        let mut builder = app.dialog().file();
        if let Some(path) = initial {
            builder = builder.set_directory(path);
        }
        builder.blocking_pick_folder()
    })
    .await
    .map_err(|e| format!("弹出目录选择器失败: {e}"))?;
    match result {
        Some(file_path) => {
            let resolved = file_path
                .simplified()
                .into_path()
                .map_err(|e| format!("解析选择的目录失败: {e}"))?;
            Ok(Some(resolved.to_string_lossy().to_string()))
        }
        None => Ok(None),
    }
 }
 /// 获取应用配置文件路径
 #[tauri::command]
 pub async fn get_app_config_path() -> Result<String, String> {
    let config_path = config::get_app_config_path();
    Ok(config_path.to_string_lossy().to_string())
 }
 /// 打开应用配置文件夹
 #[tauri::command]
 pub async fn open_app_config_folder(handle: AppHandle) -> Result<bool, String> {
    let config_dir = config::get_app_config_dir();
    if !config_dir.exists() {
        std::fs::create_dir_all(&config_dir).map_err(|e| format!("创建目录失败: {e}"))?;
    }
    handle
        .opener()
        .open_path(config_dir.to_string_lossy().to_string(), None::<String>)
        .map_err(|e| format!("打开文件夹失败: {e}"))?;
    Ok(true)
 }
 /// 获取 Claude 通用配置片段（已废弃，使用 get_common_config_snippet）
 #[tauri::command]
 pub async fn get_claude_common_config_snippet(
    state: tauri::State<'_, crate::store::AppState>,
 ) -> Result<Option<String>, String> {
    let guard = state
        .config
        .read()
        .map_err(|e| format!("读取配置锁失败: {e}"))?;
    Ok(guard.common_config_snippets.claude.clone())
 }
 /// 设置 Claude 通用配置片段（已废弃，使用 set_common_config_snippet）
 #[tauri::command]
 pub async fn set_claude_common_config_snippet(
    snippet: String,
    state: tauri::State<'_, crate::store::AppState>,
 ) -> Result<(), String> {
    let mut guard = state
        .config
        .write()
        .map_err(|e| format!("写入配置锁失败: {e}"))?;
    // 验证是否为有效的 JSON（如果不为空）
    if !snippet.trim().is_empty() {
        serde_json::from_str::<serde_json::Value>(&snippet)
            .map_err(|e| format!("无效的 JSON 格式: {e}"))?;
    }
    guard.common_config_snippets.claude = if snippet.trim().is_empty() {
        None
    } else {
        Some(snippet)
    };
    guard.save().map_err(|e| e.to_string())?;
    Ok(())
 }
 /// 获取通用配置片段（统一接口）
 #[tauri::command]
 pub async fn get_common_config_snippet(
    app_type: String,
    state: tauri::State<'_, crate::store::AppState>,
 ) -> Result<Option<String>, String> {
    use crate::app_config::AppType;
    use std::str::FromStr;
    let app = AppType::from_str(&app_type).map_err(|e| format!("无效的应用类型: {e}"))?;
    let guard = state
        .config
        .read()
        .map_err(|e| format!("读取配置锁失败: {e}"))?;
    Ok(guard.common_config_snippets.get(&app).cloned())
 }
 /// 设置通用配置片段（统一接口）
 #[tauri::command]
 pub async fn set_common_config_snippet(
    app_type: String,
    snippet: String,
    state: tauri::State<'_, crate::store::AppState>,
 ) -> Result<(), String> {
    use crate::app_config::AppType;
    use std::str::FromStr;
    let app = AppType::from_str(&app_type).map_err(|e| format!("无效的应用类型: {e}"))?;
    let mut guard = state
        .config
        .write()
        .map_err(|e| format!("写入配置锁失败: {e}"))?;
    // 验证格式（根据应用类型）
    if !snippet.trim().is_empty() {
        match app {
            AppType::Claude | AppType::Gemini => {
                // 验证 JSON 格式
                serde_json::from_str::<serde_json::Value>(&snippet)
                    .map_err(|e| format!("无效的 JSON 格式: {e}"))?;
            }
            AppType::Codex => {
                // TOML 格式暂不验证（或可使用 toml crate）
                // 注意：TOML 验证较为复杂，暂时跳过
            }
        }
    }
    guard.common_config_snippets.set(
        &app,
        if snippet.trim().is_empty() {
            None
        } else {
            Some(snippet)
        },
    );
    guard.save().map_err(|e| e.to_string())?;
    Ok(())
 }
--- a/src-tauri/src/commands/deeplink.rs
+++ b/src-tauri/src/commands/deeplink.rs
@@ -0,0 +1,29 @@
 use crate::deeplink::{import_provider_from_deeplink, parse_deeplink_url, DeepLinkImportRequest};
 use crate::store::AppState;
 use tauri::State;
 /// Parse a deep link URL and return the parsed request for frontend confirmation
 #[tauri::command]
 pub fn parse_deeplink(url: String) -> Result<DeepLinkImportRequest, String> {
    log::info!("Parsing deep link URL: {url}");
    parse_deeplink_url(&url).map_err(|e| e.to_string())
 }
 /// Import a provider from a deep link request (after user confirmation)
 #[tauri::command]
 pub fn import_from_deeplink(
    state: State<AppState>,
    request: DeepLinkImportRequest,
 ) -> Result<String, String> {
    log::info!(
        "Importing provider from deep link: {} for app {}",
        request.name,
        request.app
    );
    let provider_id = import_provider_from_deeplink(&state, request).map_err(|e| e.to_string())?;
    log::info!("Successfully imported provider with ID: {provider_id}");
    Ok(provider_id)
 }
--- a/src-tauri/src/commands/env.rs
+++ b/src-tauri/src/commands/env.rs
@@ -0,0 +1,22 @@
 use crate::services::env_checker::{check_env_conflicts as check_conflicts, EnvConflict};
 use crate::services::env_manager::{
    delete_env_vars as delete_vars, restore_from_backup, BackupInfo,
 };
 /// Check environment variable conflicts for a specific app
 #[tauri::command]
 pub fn check_env_conflicts(app: String) -> Result<Vec<EnvConflict>, String> {
    check_conflicts(&app)
 }
 /// Delete environment variables with backup
 #[tauri::command]
 pub fn delete_env_vars(conflicts: Vec<EnvConflict>) -> Result<BackupInfo, String> {
    delete_vars(conflicts)
 }
 /// Restore environment variables from backup file
 #[tauri::command]
 pub fn restore_env_backup(backup_path: String) -> Result<(), String> {
    restore_from_backup(backup_path)
 }
--- a/src-tauri/src/commands/import_export.rs
+++ b/src-tauri/src/commands/import_export.rs
@@ -0,0 +1,106 @@
 #![allow(non_snake_case)]
 use serde_json::{json, Value};
 use std::path::PathBuf;
 use tauri::State;
 use tauri_plugin_dialog::DialogExt;
 use crate::error::AppError;
 use crate::services::ConfigService;
 use crate::store::AppState;
 /// 导出配置文件
 #[tauri::command]
 pub async fn export_config_to_file(
    #[allow(non_snake_case)] filePath: String,
 ) -> Result<Value, String> {
    tauri::async_runtime::spawn_blocking(move || {
        let target_path = PathBuf::from(&filePath);
        ConfigService::export_config_to_path(&target_path)?;
        Ok::<_, AppError>(json!({
            "success": true,
            "message": "Configuration exported successfully",
            "filePath": filePath
        }))
    })
    .await
    .map_err(|e| format!("导出配置失败: {e}"))?
    .map_err(|e: AppError| e.to_string())
 }
 /// 从文件导入配置
 #[tauri::command]
 pub async fn import_config_from_file(
    #[allow(non_snake_case)] filePath: String,
    state: State<'_, AppState>,
 ) -> Result<Value, String> {
    let (new_config, backup_id) = tauri::async_runtime::spawn_blocking(move || {
        let path_buf = PathBuf::from(&filePath);
        ConfigService::load_config_for_import(&path_buf)
    })
    .await
    .map_err(|e| format!("导入配置失败: {e}"))?
    .map_err(|e: AppError| e.to_string())?;
    {
        let mut guard = state
            .config
            .write()
            .map_err(|e| AppError::from(e).to_string())?;
        *guard = new_config;
    }
    Ok(json!({
        "success": true,
        "message": "Configuration imported successfully",
        "backupId": backup_id
    }))
 }
 /// 同步当前供应商配置到对应的 live 文件
 #[tauri::command]
 pub async fn sync_current_providers_live(state: State<'_, AppState>) -> Result<Value, String> {
    {
        let mut config_state = state
            .config
            .write()
            .map_err(|e| AppError::from(e).to_string())?;
        ConfigService::sync_current_providers_to_live(&mut config_state)
            .map_err(|e| e.to_string())?;
    }
    Ok(json!({
        "success": true,
        "message": "Live configuration synchronized"
    }))
 }
 /// 保存文件对话框
 #[tauri::command]
 pub async fn save_file_dialog<R: tauri::Runtime>(
    app: tauri::AppHandle<R>,
    #[allow(non_snake_case)] defaultName: String,
 ) -> Result<Option<String>, String> {
    let dialog = app.dialog();
    let result = dialog
        .file()
        .add_filter("JSON", &["json"])
        .set_file_name(&defaultName)
        .blocking_save_file();
    Ok(result.map(|p| p.to_string()))
 }
 /// 打开文件对话框
 #[tauri::command]
 pub async fn open_file_dialog<R: tauri::Runtime>(
    app: tauri::AppHandle<R>,
 ) -> Result<Option<String>, String> {
    let dialog = app.dialog();
    let result = dialog
        .file()
        .add_filter("JSON", &["json"])
        .blocking_pick_file();
    Ok(result.map(|p| p.to_string()))
 }
--- a/src-tauri/src/commands/mcp.rs
+++ b/src-tauri/src/commands/mcp.rs
@@ -0,0 +1,197 @@
 #![allow(non_snake_case)]
 use std::collections::HashMap;
 use serde::Serialize;
 use tauri::State;
 use crate::app_config::AppType;
 use crate::claude_mcp;
 use crate::services::McpService;
 use crate::store::AppState;
 /// 获取 Claude MCP 状态
 #[tauri::command]
 pub async fn get_claude_mcp_status() -> Result<claude_mcp::McpStatus, String> {
    claude_mcp::get_mcp_status().map_err(|e| e.to_string())
 }
 /// 读取 mcp.json 文本内容
 #[tauri::command]
 pub async fn read_claude_mcp_config() -> Result<Option<String>, String> {
    claude_mcp::read_mcp_json().map_err(|e| e.to_string())
 }
 /// 新增或更新一个 MCP 服务器条目
 #[tauri::command]
 pub async fn upsert_claude_mcp_server(id: String, spec: serde_json::Value) -> Result<bool, String> {
    claude_mcp::upsert_mcp_server(&id, spec).map_err(|e| e.to_string())
 }
 /// 删除一个 MCP 服务器条目
 #[tauri::command]
 pub async fn delete_claude_mcp_server(id: String) -> Result<bool, String> {
    claude_mcp::delete_mcp_server(&id).map_err(|e| e.to_string())
 }
 /// 校验命令是否在 PATH 中可用（不执行）
 #[tauri::command]
 pub async fn validate_mcp_command(cmd: String) -> Result<bool, String> {
    claude_mcp::validate_command_in_path(&cmd).map_err(|e| e.to_string())
 }
 #[derive(Serialize)]
 pub struct McpConfigResponse {
    pub config_path: String,
    pub servers: HashMap<String, serde_json::Value>,
 }
 /// 获取 MCP 配置（来自 ~/.cc-switch/config.json）
 use std::str::FromStr;
 #[tauri::command]
 #[allow(deprecated)] // 兼容层命令，内部调用已废弃的 Service 方法
 pub async fn get_mcp_config(
    state: State<'_, AppState>,
    app: String,
 ) -> Result<McpConfigResponse, String> {
    let config_path = crate::config::get_app_config_path()
        .to_string_lossy()
        .to_string();
    let app_ty = AppType::from_str(&app).map_err(|e| e.to_string())?;
    let servers = McpService::get_servers(&state, app_ty).map_err(|e| e.to_string())?;
    Ok(McpConfigResponse {
        config_path,
        servers,
    })
 }
 /// 在 config.json 中新增或更新一个 MCP 服务器定义
 /// [已废弃] 该命令仍然使用旧的分应用API，会转换为统一结构
 #[tauri::command]
 pub async fn upsert_mcp_server_in_config(
    state: State<'_, AppState>,
    app: String,
    id: String,
    spec: serde_json::Value,
    sync_other_side: Option<bool>,
 ) -> Result<bool, String> {
    use crate::app_config::McpServer;
    let app_ty = AppType::from_str(&app).map_err(|e| e.to_string())?;
    // 读取现有的服务器（如果存在）
    let existing_server = {
        let cfg = state.config.read().map_err(|e| e.to_string())?;
        if let Some(servers) = &cfg.mcp.servers {
            servers.get(&id).cloned()
        } else {
            None
        }
    };
    // 构建新的统一服务器结构
    let mut new_server = if let Some(mut existing) = existing_server {
        // 更新现有服务器
        existing.server = spec.clone();
        existing.apps.set_enabled_for(&app_ty, true);
        existing
    } else {
        // 创建新服务器
        let mut apps = crate::app_config::McpApps::default();
        apps.set_enabled_for(&app_ty, true);
        // 尝试从 spec 中提取 name，否则使用 id
        let name = spec
            .get("name")
            .and_then(|v| v.as_str())
            .unwrap_or(&id)
            .to_string();
        McpServer {
            id: id.clone(),
            name,
            server: spec,
            apps,
            description: None,
            homepage: None,
            docs: None,
            tags: Vec::new(),
        }
    };
    // 如果 sync_other_side 为 true，也启用其他应用
    if sync_other_side.unwrap_or(false) {
        new_server.apps.claude = true;
        new_server.apps.codex = true;
        new_server.apps.gemini = true;
    }
    McpService::upsert_server(&state, new_server)
        .map(|_| true)
        .map_err(|e| e.to_string())
 }
 /// 在 config.json 中删除一个 MCP 服务器定义
 #[tauri::command]
 pub async fn delete_mcp_server_in_config(
    state: State<'_, AppState>,
    _app: String, // 参数保留用于向后兼容，但在统一结构中不再需要
    id: String,
 ) -> Result<bool, String> {
    McpService::delete_server(&state, &id).map_err(|e| e.to_string())
 }
 /// 设置启用状态并同步到客户端配置
 #[tauri::command]
 #[allow(deprecated)] // 兼容层命令，内部调用已废弃的 Service 方法
 pub async fn set_mcp_enabled(
    state: State<'_, AppState>,
    app: String,
    id: String,
    enabled: bool,
 ) -> Result<bool, String> {
    let app_ty = AppType::from_str(&app).map_err(|e| e.to_string())?;
    McpService::set_enabled(&state, app_ty, &id, enabled).map_err(|e| e.to_string())
 }
 // ============================================================================
 // v3.7.0 新增：统一 MCP 管理命令
 // ============================================================================
 use crate::app_config::McpServer;
 /// 获取所有 MCP 服务器（统一结构）
 #[tauri::command]
 pub async fn get_mcp_servers(
    state: State<'_, AppState>,
 ) -> Result<HashMap<String, McpServer>, String> {
    McpService::get_all_servers(&state).map_err(|e| e.to_string())
 }
 /// 添加或更新 MCP 服务器
 #[tauri::command]
 pub async fn upsert_mcp_server(
    state: State<'_, AppState>,
    server: McpServer,
 ) -> Result<(), String> {
    McpService::upsert_server(&state, server).map_err(|e| e.to_string())
 }
 /// 删除 MCP 服务器
 #[tauri::command]
 pub async fn delete_mcp_server(state: State<'_, AppState>, id: String) -> Result<bool, String> {
    McpService::delete_server(&state, &id).map_err(|e| e.to_string())
 }
 /// 切换 MCP 服务器在指定应用的启用状态
 #[tauri::command]
 pub async fn toggle_mcp_app(
    state: State<'_, AppState>,
    server_id: String,
    app: String,
    enabled: bool,
 ) -> Result<(), String> {
    let app_ty = AppType::from_str(&app).map_err(|e| e.to_string())?;
    McpService::toggle_app(&state, &server_id, app_ty, enabled).map_err(|e| e.to_string())
 }
--- a/src-tauri/src/commands/misc.rs
+++ b/src-tauri/src/commands/misc.rs
@@ -0,0 +1,53 @@
 #![allow(non_snake_case)]
 use crate::init_status::InitErrorPayload;
 use tauri::AppHandle;
 use tauri_plugin_opener::OpenerExt;
 /// 打开外部链接
 #[tauri::command]
 pub async fn open_external(app: AppHandle, url: String) -> Result<bool, String> {
    let url = if url.starts_with("http://") || url.starts_with("https://") {
        url
    } else {
        format!("https://{url}")
    };
    app.opener()
        .open_url(&url, None::<String>)
        .map_err(|e| format!("打开链接失败: {e}"))?;
    Ok(true)
 }
 /// 检查更新
 #[tauri::command]
 pub async fn check_for_updates(handle: AppHandle) -> Result<bool, String> {
    handle
        .opener()
        .open_url(
            "https://github.com/farion1231/cc-switch/releases/latest",
            None::<String>,
        )
        .map_err(|e| format!("打开更新页面失败: {e}"))?;
    Ok(true)
 }
 /// 判断是否为便携版（绿色版）运行
 #[tauri::command]
 pub async fn is_portable_mode() -> Result<bool, String> {
    let exe_path = std::env::current_exe().map_err(|e| format!("获取可执行路径失败: {e}"))?;
    if let Some(dir) = exe_path.parent() {
        Ok(dir.join("portable.ini").is_file())
    } else {
        Ok(false)
    }
 }
 /// 获取应用启动阶段的初始化错误（若有）。
 /// 用于前端在早期主动拉取，避免事件订阅竞态导致的提示缺失。
 #[tauri::command]
 pub async fn get_init_error() -> Result<Option<InitErrorPayload>, String> {
    Ok(crate::init_status::get_init_error())
 }
--- a/src-tauri/src/commands/mod.rs
+++ b/src-tauri/src/commands/mod.rs
@@ -0,0 +1,25 @@
 #![allow(non_snake_case)]
 mod config;
 mod deeplink;
 mod env;
 mod import_export;
 mod mcp;
 mod misc;
 mod plugin;
 mod prompt;
 mod provider;
 mod settings;
 pub mod skill;
 pub use config::*;
 pub use deeplink::*;
 pub use env::*;
 pub use import_export::*;
 pub use mcp::*;
 pub use misc::*;
 pub use plugin::*;
 pub use prompt::*;
 pub use provider::*;
 pub use settings::*;
 pub use skill::*;
--- a/src-tauri/src/commands/plugin.rs
+++ b/src-tauri/src/commands/plugin.rs
@@ -0,0 +1,36 @@
 #![allow(non_snake_case)]
 use crate::config::ConfigStatus;
 /// Claude 插件：获取 ~/.claude/config.json 状态
 #[tauri::command]
 pub async fn get_claude_plugin_status() -> Result<ConfigStatus, String> {
    crate::claude_plugin::claude_config_status()
        .map(|(exists, path)| ConfigStatus {
            exists,
            path: path.to_string_lossy().to_string(),
        })
        .map_err(|e| e.to_string())
 }
 /// Claude 插件：读取配置内容（若不存在返回 Ok(None)）
 #[tauri::command]
 pub async fn read_claude_plugin_config() -> Result<Option<String>, String> {
    crate::claude_plugin::read_claude_config().map_err(|e| e.to_string())
 }
 /// Claude 插件：写入/清除固定配置
 #[tauri::command]
 pub async fn apply_claude_plugin_config(official: bool) -> Result<bool, String> {
    if official {
        crate::claude_plugin::clear_claude_config().map_err(|e| e.to_string())
    } else {
        crate::claude_plugin::write_claude_config().map_err(|e| e.to_string())
    }
 }
 /// Claude 插件：检测是否已写入目标配置
 #[tauri::command]
 pub async fn is_claude_plugin_applied() -> Result<bool, String> {
    crate::claude_plugin::is_claude_config_applied().map_err(|e| e.to_string())
 }
--- a/src-tauri/src/commands/prompt.rs
+++ b/src-tauri/src/commands/prompt.rs
@@ -0,0 +1,64 @@
 use std::collections::HashMap;
 use std::str::FromStr;
 use tauri::State;
 use crate::app_config::AppType;
 use crate::prompt::Prompt;
 use crate::services::PromptService;
 use crate::store::AppState;
 #[tauri::command]
 pub async fn get_prompts(
    app: String,
    state: State<'_, AppState>,
 ) -> Result<HashMap<String, Prompt>, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    PromptService::get_prompts(&state, app_type).map_err(|e| e.to_string())
 }
 #[tauri::command]
 pub async fn upsert_prompt(
    app: String,
    id: String,
    prompt: Prompt,
    state: State<'_, AppState>,
 ) -> Result<(), String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    PromptService::upsert_prompt(&state, app_type, &id, prompt).map_err(|e| e.to_string())
 }
 #[tauri::command]
 pub async fn delete_prompt(
    app: String,
    id: String,
    state: State<'_, AppState>,
 ) -> Result<(), String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    PromptService::delete_prompt(&state, app_type, &id).map_err(|e| e.to_string())
 }
 #[tauri::command]
 pub async fn enable_prompt(
    app: String,
    id: String,
    state: State<'_, AppState>,
 ) -> Result<(), String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    PromptService::enable_prompt(&state, app_type, &id).map_err(|e| e.to_string())
 }
 #[tauri::command]
 pub async fn import_prompt_from_file(
    app: String,
    state: State<'_, AppState>,
 ) -> Result<String, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    PromptService::import_from_file(&state, app_type).map_err(|e| e.to_string())
 }
 #[tauri::command]
 pub async fn get_current_prompt_file_content(app: String) -> Result<Option<String>, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    PromptService::get_current_file_content(app_type).map_err(|e| e.to_string())
 }
--- a/src-tauri/src/commands/provider.rs
+++ b/src-tauri/src/commands/provider.rs
@@ -0,0 +1,233 @@
 use std::collections::HashMap;
 use tauri::State;
 use crate::app_config::AppType;
 use crate::error::AppError;
 use crate::provider::Provider;
 use crate::services::{EndpointLatency, ProviderService, ProviderSortUpdate, SpeedtestService};
 use crate::store::AppState;
 use std::str::FromStr;
 /// 获取所有供应商
 #[tauri::command]
 pub fn get_providers(
    state: State<'_, AppState>,
    app: String,
 ) -> Result<HashMap<String, Provider>, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::list(state.inner(), app_type).map_err(|e| e.to_string())
 }
 /// 获取当前供应商ID
 #[tauri::command]
 pub fn get_current_provider(state: State<'_, AppState>, app: String) -> Result<String, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::current(state.inner(), app_type).map_err(|e| e.to_string())
 }
 /// 添加供应商
 #[tauri::command]
 pub fn add_provider(
    state: State<'_, AppState>,
    app: String,
    provider: Provider,
 ) -> Result<bool, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::add(state.inner(), app_type, provider).map_err(|e| e.to_string())
 }
 /// 更新供应商
 #[tauri::command]
 pub fn update_provider(
    state: State<'_, AppState>,
    app: String,
    provider: Provider,
 ) -> Result<bool, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::update(state.inner(), app_type, provider).map_err(|e| e.to_string())
 }
 /// 删除供应商
 #[tauri::command]
 pub fn delete_provider(
    state: State<'_, AppState>,
    app: String,
    id: String,
 ) -> Result<bool, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::delete(state.inner(), app_type, &id)
        .map(|_| true)
        .map_err(|e| e.to_string())
 }
 /// 切换供应商
 fn switch_provider_internal(state: &AppState, app_type: AppType, id: &str) -> Result<(), AppError> {
    ProviderService::switch(state, app_type, id)
 }
 #[cfg_attr(not(feature = "test-hooks"), doc(hidden))]
 pub fn switch_provider_test_hook(
    state: &AppState,
    app_type: AppType,
    id: &str,
 ) -> Result<(), AppError> {
    switch_provider_internal(state, app_type, id)
 }
 #[tauri::command]
 pub fn switch_provider(
    state: State<'_, AppState>,
    app: String,
    id: String,
 ) -> Result<bool, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    switch_provider_internal(&state, app_type, &id)
        .map(|_| true)
        .map_err(|e| e.to_string())
 }
 fn import_default_config_internal(state: &AppState, app_type: AppType) -> Result<(), AppError> {
    ProviderService::import_default_config(state, app_type)
 }
 #[cfg_attr(not(feature = "test-hooks"), doc(hidden))]
 pub fn import_default_config_test_hook(
    state: &AppState,
    app_type: AppType,
 ) -> Result<(), AppError> {
    import_default_config_internal(state, app_type)
 }
 /// 导入当前配置为默认供应商
 #[tauri::command]
 pub fn import_default_config(state: State<'_, AppState>, app: String) -> Result<bool, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    import_default_config_internal(&state, app_type)
        .map(|_| true)
        .map_err(Into::into)
 }
 /// 查询供应商用量
 #[allow(non_snake_case)]
 #[tauri::command]
 pub async fn queryProviderUsage(
    state: State<'_, AppState>,
    #[allow(non_snake_case)] providerId: String, // 使用 camelCase 匹配前端
    app: String,
 ) -> Result<crate::provider::UsageResult, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::query_usage(state.inner(), app_type, &providerId)
        .await
        .map_err(|e| e.to_string())
 }
 /// 测试用量脚本（使用当前编辑器中的脚本，不保存）
 #[allow(non_snake_case)]
 #[allow(clippy::too_many_arguments)]
 #[tauri::command]
 pub async fn testUsageScript(
    state: State<'_, AppState>,
    #[allow(non_snake_case)] providerId: String,
    app: String,
    #[allow(non_snake_case)] scriptCode: String,
    timeout: Option<u64>,
    #[allow(non_snake_case)] apiKey: Option<String>,
    #[allow(non_snake_case)] baseUrl: Option<String>,
    #[allow(non_snake_case)] accessToken: Option<String>,
    #[allow(non_snake_case)] userId: Option<String>,
 ) -> Result<crate::provider::UsageResult, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::test_usage_script(
        state.inner(),
        app_type,
        &providerId,
        &scriptCode,
        timeout.unwrap_or(10),
        apiKey.as_deref(),
        baseUrl.as_deref(),
        accessToken.as_deref(),
        userId.as_deref(),
    )
    .await
    .map_err(|e| e.to_string())
 }
 /// 读取当前生效的配置内容
 #[tauri::command]
 pub fn read_live_provider_settings(app: String) -> Result<serde_json::Value, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::read_live_settings(app_type).map_err(|e| e.to_string())
 }
 /// 测试第三方/自定义供应商端点的网络延迟
 #[tauri::command]
 pub async fn test_api_endpoints(
    urls: Vec<String>,
    #[allow(non_snake_case)] timeoutSecs: Option<u64>,
 ) -> Result<Vec<EndpointLatency>, String> {
    SpeedtestService::test_endpoints(urls, timeoutSecs)
        .await
        .map_err(|e| e.to_string())
 }
 /// 获取自定义端点列表
 #[tauri::command]
 pub fn get_custom_endpoints(
    state: State<'_, AppState>,
    app: String,
    #[allow(non_snake_case)] providerId: String,
 ) -> Result<Vec<crate::settings::CustomEndpoint>, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::get_custom_endpoints(state.inner(), app_type, &providerId)
        .map_err(|e| e.to_string())
 }
 /// 添加自定义端点
 #[tauri::command]
 pub fn add_custom_endpoint(
    state: State<'_, AppState>,
    app: String,
    #[allow(non_snake_case)] providerId: String,
    url: String,
 ) -> Result<(), String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::add_custom_endpoint(state.inner(), app_type, &providerId, url)
        .map_err(|e| e.to_string())
 }
 /// 删除自定义端点
 #[tauri::command]
 pub fn remove_custom_endpoint(
    state: State<'_, AppState>,
    app: String,
    #[allow(non_snake_case)] providerId: String,
    url: String,
 ) -> Result<(), String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::remove_custom_endpoint(state.inner(), app_type, &providerId, url)
        .map_err(|e| e.to_string())
 }
 /// 更新端点最后使用时间
 #[tauri::command]
 pub fn update_endpoint_last_used(
    state: State<'_, AppState>,
    app: String,
    #[allow(non_snake_case)] providerId: String,
    url: String,
 ) -> Result<(), String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::update_endpoint_last_used(state.inner(), app_type, &providerId, url)
        .map_err(|e| e.to_string())
 }
 /// 更新多个供应商的排序
 #[tauri::command]
 pub fn update_providers_sort_order(
    state: State<'_, AppState>,
    app: String,
    updates: Vec<ProviderSortUpdate>,
 ) -> Result<bool, String> {
    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
    ProviderService::update_sort_order(state.inner(), app_type, updates).map_err(|e| e.to_string())
 }
--- a/src-tauri/src/commands/settings.rs
+++ b/src-tauri/src/commands/settings.rs
@@ -0,0 +1,39 @@
 #![allow(non_snake_case)]
 use tauri::AppHandle;
 /// 获取设置
 #[tauri::command]
 pub async fn get_settings() -> Result<crate::settings::AppSettings, String> {
    Ok(crate::settings::get_settings())
 }
 /// 保存设置
 #[tauri::command]
 pub async fn save_settings(settings: crate::settings::AppSettings) -> Result<bool, String> {
    crate::settings::update_settings(settings).map_err(|e| e.to_string())?;
    Ok(true)
 }
 /// 重启应用程序（当 app_config_dir 变更后使用）
 #[tauri::command]
 pub async fn restart_app(app: AppHandle) -> Result<bool, String> {
    app.restart();
 }
 /// 获取 app_config_dir 覆盖配置 (从 Store)
 #[tauri::command]
 pub async fn get_app_config_dir_override(app: AppHandle) -> Result<Option<String>, String> {
    Ok(crate::app_store::refresh_app_config_dir_override(&app)
        .map(|p| p.to_string_lossy().to_string()))
 }
 /// 设置 app_config_dir 覆盖配置 (到 Store)
 #[tauri::command]
 pub async fn set_app_config_dir_override(
    app: AppHandle,
    path: Option<String>,
 ) -> Result<bool, String> {
    crate::app_store::set_app_config_dir_to_store(&app, path.as_deref())?;
    Ok(true)
 }
--- a/src-tauri/src/commands/skill.rs
+++ b/src-tauri/src/commands/skill.rs
@@ -0,0 +1,163 @@
 use crate::services::skill::SkillState;
 use crate::services::{Skill, SkillRepo, SkillService};
 use crate::store::AppState;
 use chrono::Utc;
 use std::sync::Arc;
 use tauri::State;
 pub struct SkillServiceState(pub Arc<SkillService>);
 #[tauri::command]
 pub async fn get_skills(
    service: State<'_, SkillServiceState>,
    app_state: State<'_, AppState>,
 ) -> Result<Vec<Skill>, String> {
    let repos = {
        let config = app_state.config.read().map_err(|e| e.to_string())?;
        config.skills.repos.clone()
    };
    service
        .0
        .list_skills(repos)
        .await
        .map_err(|e| e.to_string())
 }
 #[tauri::command]
 pub async fn install_skill(
    directory: String,
    service: State<'_, SkillServiceState>,
    app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
    // 先在不持有写锁的情况下收集仓库与技能信息
    let repos = {
        let config = app_state.config.read().map_err(|e| e.to_string())?;
        config.skills.repos.clone()
    };
    let skills = service
        .0
        .list_skills(repos)
        .await
        .map_err(|e| e.to_string())?;
    let skill = skills
        .iter()
        .find(|s| s.directory.eq_ignore_ascii_case(&directory))
        .ok_or_else(|| "技能不存在".to_string())?;
    if !skill.installed {
        let repo = SkillRepo {
            owner: skill
                .repo_owner
                .clone()
                .ok_or_else(|| "缺少仓库信息".to_string())?,
            name: skill
                .repo_name
                .clone()
                .ok_or_else(|| "缺少仓库信息".to_string())?,
            branch: skill
                .repo_branch
                .clone()
                .unwrap_or_else(|| "main".to_string()),
            enabled: true,
            skills_path: skill.skills_path.clone(), // 使用技能记录的 skills_path
        };
        service
            .0
            .install_skill(directory.clone(), repo)
            .await
            .map_err(|e| e.to_string())?;
    }
    {
        let mut config = app_state.config.write().map_err(|e| e.to_string())?;
        config.skills.skills.insert(
            directory.clone(),
            SkillState {
                installed: true,
                installed_at: Utc::now(),
            },
        );
    }
    app_state.save().map_err(|e| e.to_string())?;
    Ok(true)
 }
 #[tauri::command]
 pub fn uninstall_skill(
    directory: String,
    service: State<'_, SkillServiceState>,
    app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
    service
        .0
        .uninstall_skill(directory.clone())
        .map_err(|e| e.to_string())?;
    {
        let mut config = app_state.config.write().map_err(|e| e.to_string())?;
        config.skills.skills.remove(&directory);
    }
    app_state.save().map_err(|e| e.to_string())?;
    Ok(true)
 }
 #[tauri::command]
 pub fn get_skill_repos(
    _service: State<'_, SkillServiceState>,
    app_state: State<'_, AppState>,
 ) -> Result<Vec<SkillRepo>, String> {
    let config = app_state.config.read().map_err(|e| e.to_string())?;
    Ok(config.skills.repos.clone())
 }
 #[tauri::command]
 pub fn add_skill_repo(
    repo: SkillRepo,
    service: State<'_, SkillServiceState>,
    app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
    {
        let mut config = app_state.config.write().map_err(|e| e.to_string())?;
        service
            .0
            .add_repo(&mut config.skills, repo)
            .map_err(|e| e.to_string())?;
    }
    app_state.save().map_err(|e| e.to_string())?;
    Ok(true)
 }
 #[tauri::command]
 pub fn remove_skill_repo(
    owner: String,
    name: String,
    service: State<'_, SkillServiceState>,
    app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
    {
        let mut config = app_state.config.write().map_err(|e| e.to_string())?;
        service
            .0
            .remove_repo(&mut config.skills, owner, name)
            .map_err(|e| e.to_string())?;
    }
    app_state.save().map_err(|e| e.to_string())?;
    Ok(true)
 }
--- a/src-tauri/src/config.rs
+++ b/src-tauri/src/config.rs
@@ -1,15 +1,51 @@
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::fs;
 use std::io::Write;
 use std::path::{Path, PathBuf};
 use crate::error::AppError;
 /// 获取 Claude Code 配置目录路径
 pub fn get_claude_config_dir() -> PathBuf {
    if let Some(custom) = crate::settings::get_claude_override_dir() {
        return custom;
    }
    dirs::home_dir()
        .expect("无法获取用户主目录")
        .join(".claude")
 }
 /// 默认 Claude MCP 配置文件路径 (~/.claude.json)
 pub fn get_default_claude_mcp_path() -> PathBuf {
    dirs::home_dir()
        .expect("无法获取用户主目录")
        .join(".claude.json")
 }
 fn derive_mcp_path_from_override(dir: &Path) -> Option<PathBuf> {
    let file_name = dir
        .file_name()
        .map(|name| name.to_string_lossy().to_string())?
        .trim()
        .to_string();
    if file_name.is_empty() {
        return None;
    }
    let parent = dir.parent().unwrap_or_else(|| Path::new(""));
    Some(parent.join(format!("{file_name}.json")))
 }
 /// 获取 Claude MCP 配置文件路径，若设置了目录覆盖则与覆盖目录同级
 pub fn get_claude_mcp_path() -> PathBuf {
    if let Some(custom_dir) = crate::settings::get_claude_override_dir() {
        if let Some(path) = derive_mcp_path_from_override(&custom_dir) {
            return path;
        }
    }
    get_default_claude_mcp_path()
 }
 /// 获取 Claude Code 主配置文件路径
 pub fn get_claude_settings_path() -> PathBuf {
    let dir = get_claude_config_dir();
@@ -28,6 +64,10 @@ pub fn get_claude_settings_path() -> PathBuf {
 /// 获取应用配置目录路径 (~/.cc-switch)
 pub fn get_app_config_dir() -> PathBuf {
    if let Some(custom) = crate::app_store::get_app_config_dir_override() {
        return custom;
    }
    dirs::home_dir()
        .expect("无法获取用户主目录")
        .join(".cc-switch")
@@ -52,46 +92,150 @@ pub fn sanitize_provider_name(name: &str) -> String {
 /// 获取供应商配置文件路径
 pub fn get_provider_config_path(provider_id: &str, provider_name: Option<&str>) -> PathBuf {
    let base_name = provider_name
-        .map(|name| sanitize_provider_name(name))
+        .map(sanitize_provider_name)
        .unwrap_or_else(|| sanitize_provider_name(provider_id));
-    get_claude_config_dir().join(format!("settings-{}.json", base_name))
+    get_claude_config_dir().join(format!("settings-{base_name}.json"))
 }
 /// 读取 JSON 配置文件
-pub fn read_json_file<T: for<'a> Deserialize<'a>>(path: &Path) -> Result<T, String> {
+pub fn read_json_file<T: for<'a> Deserialize<'a>>(path: &Path) -> Result<T, AppError> {
    if !path.exists() {
-        return Err(format!("文件不存在: {}", path.display()));
+        return Err(AppError::Config(format!("文件不存在: {}", path.display())));
    }
-    let content = fs::read_to_string(path).map_err(|e| format!("读取文件失败: {}", e))?;
+    let content = fs::read_to_string(path).map_err(|e| AppError::io(path, e))?;
-    serde_json::from_str(&content).map_err(|e| format!("解析 JSON 失败: {}", e))
+    serde_json::from_str(&content).map_err(|e| AppError::json(path, e))
 }
 /// 写入 JSON 配置文件
-pub fn write_json_file<T: Serialize>(path: &Path, data: &T) -> Result<(), String> {
+pub fn write_json_file<T: Serialize>(path: &Path, data: &T) -> Result<(), AppError> {
    // 确保目录存在
    if let Some(parent) = path.parent() {
-        fs::create_dir_all(parent).map_err(|e| format!("创建目录失败: {}", e))?;
+        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
    let json =
-        serde_json::to_string_pretty(data).map_err(|e| format!("序列化 JSON 失败: {}", e))?;
+        serde_json::to_string_pretty(data).map_err(|e| AppError::JsonSerialize { source: e })?;
-    fs::write(path, json).map_err(|e| format!("写入文件失败: {}", e))
+    atomic_write(path, json.as_bytes())
 }
 /// 原子写入文本文件（用于 TOML/纯文本）
 pub fn write_text_file(path: &Path, data: &str) -> Result<(), AppError> {
    if let Some(parent) = path.parent() {
        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
    atomic_write(path, data.as_bytes())
 }
 /// 原子写入：写入临时文件后 rename 替换，避免半写状态
 pub fn atomic_write(path: &Path, data: &[u8]) -> Result<(), AppError> {
    if let Some(parent) = path.parent() {
        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
    let parent = path
        .parent()
        .ok_or_else(|| AppError::Config("无效的路径".to_string()))?;
    let mut tmp = parent.to_path_buf();
    let file_name = path
        .file_name()
        .ok_or_else(|| AppError::Config("无效的文件名".to_string()))?
        .to_string_lossy()
        .to_string();
    let ts = std::time::SystemTime::now()
        .duration_since(std::time::UNIX_EPOCH)
        .unwrap_or_default()
        .as_nanos();
    tmp.push(format!("{file_name}.tmp.{ts}"));
    {
        let mut f = fs::File::create(&tmp).map_err(|e| AppError::io(&tmp, e))?;
        f.write_all(data).map_err(|e| AppError::io(&tmp, e))?;
        f.flush().map_err(|e| AppError::io(&tmp, e))?;
    }
    #[cfg(unix)]
    {
        use std::os::unix::fs::PermissionsExt;
        if let Ok(meta) = fs::metadata(path) {
            let perm = meta.permissions().mode();
            let _ = fs::set_permissions(&tmp, fs::Permissions::from_mode(perm));
        }
    }
    #[cfg(windows)]
    {
        // Windows 上 rename 目标存在会失败，先移除再重命名（尽量接近原子性）
        if path.exists() {
            let _ = fs::remove_file(path);
        }
        fs::rename(&tmp, path).map_err(|e| AppError::IoContext {
            context: format!("原子替换失败: {} -> {}", tmp.display(), path.display()),
            source: e,
        })?;
    }
    #[cfg(not(windows))]
    {
        fs::rename(&tmp, path).map_err(|e| AppError::IoContext {
            context: format!("原子替换失败: {} -> {}", tmp.display(), path.display()),
            source: e,
        })?;
    }
    Ok(())
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn derive_mcp_path_from_override_preserves_folder_name() {
        let override_dir = PathBuf::from("/tmp/profile/.claude");
        let derived = derive_mcp_path_from_override(&override_dir)
            .expect("should derive path for nested dir");
        assert_eq!(derived, PathBuf::from("/tmp/profile/.claude.json"));
    }
    #[test]
    fn derive_mcp_path_from_override_handles_non_hidden_folder() {
        let override_dir = PathBuf::from("/data/claude-config");
        let derived = derive_mcp_path_from_override(&override_dir)
            .expect("should derive path for standard dir");
        assert_eq!(derived, PathBuf::from("/data/claude-config.json"));
    }
    #[test]
    fn derive_mcp_path_from_override_supports_relative_rootless_dir() {
        let override_dir = PathBuf::from("claude");
        let derived = derive_mcp_path_from_override(&override_dir)
            .expect("should derive path for single segment");
        assert_eq!(derived, PathBuf::from("claude.json"));
    }
    #[test]
    fn derive_mcp_path_from_root_like_dir_returns_none() {
        let override_dir = PathBuf::from("/");
        assert!(derive_mcp_path_from_override(&override_dir).is_none());
    }
 }
 /// 复制文件
-pub fn copy_file(from: &Path, to: &Path) -> Result<(), String> {
+pub fn copy_file(from: &Path, to: &Path) -> Result<(), AppError> {
-    fs::copy(from, to).map_err(|e| format!("复制文件失败: {}", e))?;
+    fs::copy(from, to).map_err(|e| AppError::IoContext {
        context: format!("复制文件失败 ({} -> {})", from.display(), to.display()),
        source: e,
    })?;
    Ok(())
 }
 /// 删除文件
-pub fn delete_file(path: &Path) -> Result<(), String> {
+pub fn delete_file(path: &Path) -> Result<(), AppError> {
    if path.exists() {
-        fs::remove_file(path).map_err(|e| format!("删除文件失败: {}", e))?;
+        fs::remove_file(path).map_err(|e| AppError::io(path, e))?;
    }
    Ok(())
 }
@@ -111,31 +255,3 @@ pub fn get_claude_config_status() -> ConfigStatus {
        path: path.to_string_lossy().to_string(),
    }
 }
 /// 备份配置文件
 pub fn backup_config(from: &Path, to: &Path) -> Result<(), String> {
    if from.exists() {
        copy_file(from, to)?;
        log::info!("已备份配置文件: {} -> {}", from.display(), to.display());
    }
    Ok(())
 }
 /// 导入当前 Claude Code 配置为默认供应商
 pub fn import_current_config_as_default() -> Result<Value, String> {
    let settings_path = get_claude_settings_path();
    if !settings_path.exists() {
        return Err("Claude Code 配置文件不存在".to_string());
    }
    // 读取当前配置
    let settings_config: Value = read_json_file(&settings_path)?;
    // 保存为 default 供应商
    let default_provider_path = get_provider_config_path("default", Some("default"));
    write_json_file(&default_provider_path, &settings_config)?;
    log::info!("已导入当前配置为默认供应商");
    Ok(settings_config)
 }
--- a/src-tauri/src/deeplink.rs
+++ b/src-tauri/src/deeplink.rs
@@ -0,0 +1,457 @@
 /// Deep link import functionality for CC Switch
 ///
 /// This module implements the ccswitch:// protocol for importing provider configurations
 /// via deep links. See docs/ccswitch-deeplink-design.md for detailed design.
 use crate::error::AppError;
 use crate::provider::Provider;
 use crate::services::ProviderService;
 use crate::store::AppState;
 use crate::AppType;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::str::FromStr;
 use url::Url;
 /// Deep link import request model
 /// Represents a parsed ccswitch:// URL ready for processing
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct DeepLinkImportRequest {
    /// Protocol version (e.g., "v1")
    pub version: String,
    /// Resource type to import (e.g., "provider")
    pub resource: String,
    /// Target application (claude/codex/gemini)
    pub app: String,
    /// Provider name
    pub name: String,
    /// Provider homepage URL
    pub homepage: String,
    /// API endpoint/base URL
    pub endpoint: String,
    /// API key
    pub api_key: String,
    /// Optional model name
    #[serde(skip_serializing_if = "Option::is_none")]
    pub model: Option<String>,
    /// Optional notes/description
    #[serde(skip_serializing_if = "Option::is_none")]
    pub notes: Option<String>,
 }
 /// Parse a ccswitch:// URL into a DeepLinkImportRequest
 ///
 /// Expected format:
 /// ccswitch://v1/import?resource=provider&app=claude&name=...&homepage=...&endpoint=...&apiKey=...
 pub fn parse_deeplink_url(url_str: &str) -> Result<DeepLinkImportRequest, AppError> {
    // Parse URL
    let url = Url::parse(url_str)
        .map_err(|e| AppError::InvalidInput(format!("Invalid deep link URL: {e}")))?;
    // Validate scheme
    let scheme = url.scheme();
    if scheme != "ccswitch" {
        return Err(AppError::InvalidInput(format!(
            "Invalid scheme: expected 'ccswitch', got '{scheme}'"
        )));
    }
    // Extract version from host
    let version = url
        .host_str()
        .ok_or_else(|| AppError::InvalidInput("Missing version in URL host".to_string()))?
        .to_string();
    // Validate version
    if version != "v1" {
        return Err(AppError::InvalidInput(format!(
            "Unsupported protocol version: {version}"
        )));
    }
    // Extract path (should be "/import")
    let path = url.path();
    if path != "/import" {
        return Err(AppError::InvalidInput(format!(
            "Invalid path: expected '/import', got '{path}'"
        )));
    }
    // Parse query parameters
    let params: HashMap<String, String> = url.query_pairs().into_owned().collect();
    // Extract and validate resource type
    let resource = params
        .get("resource")
        .ok_or_else(|| AppError::InvalidInput("Missing 'resource' parameter".to_string()))?
        .clone();
    if resource != "provider" {
        return Err(AppError::InvalidInput(format!(
            "Unsupported resource type: {resource}"
        )));
    }
    // Extract required fields
    let app = params
        .get("app")
        .ok_or_else(|| AppError::InvalidInput("Missing 'app' parameter".to_string()))?
        .clone();
    // Validate app type
    if app != "claude" && app != "codex" && app != "gemini" {
        return Err(AppError::InvalidInput(format!(
            "Invalid app type: must be 'claude', 'codex', or 'gemini', got '{app}'"
        )));
    }
    let name = params
        .get("name")
        .ok_or_else(|| AppError::InvalidInput("Missing 'name' parameter".to_string()))?
        .clone();
    let homepage = params
        .get("homepage")
        .ok_or_else(|| AppError::InvalidInput("Missing 'homepage' parameter".to_string()))?
        .clone();
    let endpoint = params
        .get("endpoint")
        .ok_or_else(|| AppError::InvalidInput("Missing 'endpoint' parameter".to_string()))?
        .clone();
    let api_key = params
        .get("apiKey")
        .ok_or_else(|| AppError::InvalidInput("Missing 'apiKey' parameter".to_string()))?
        .clone();
    // Validate URLs
    validate_url(&homepage, "homepage")?;
    validate_url(&endpoint, "endpoint")?;
    // Extract optional fields
    let model = params.get("model").cloned();
    let notes = params.get("notes").cloned();
    Ok(DeepLinkImportRequest {
        version,
        resource,
        app,
        name,
        homepage,
        endpoint,
        api_key,
        model,
        notes,
    })
 }
 /// Validate that a string is a valid HTTP(S) URL
 fn validate_url(url_str: &str, field_name: &str) -> Result<(), AppError> {
    let url = Url::parse(url_str)
        .map_err(|e| AppError::InvalidInput(format!("Invalid URL for '{field_name}': {e}")))?;
    let scheme = url.scheme();
    if scheme != "http" && scheme != "https" {
        return Err(AppError::InvalidInput(format!(
            "Invalid URL scheme for '{field_name}': must be http or https, got '{scheme}'"
        )));
    }
    Ok(())
 }
 /// Import a provider from a deep link request
 ///
 /// This function:
 /// 1. Validates the request
 /// 2. Converts it to a Provider structure
 /// 3. Delegates to ProviderService for actual import
 pub fn import_provider_from_deeplink(
    state: &AppState,
    request: DeepLinkImportRequest,
 ) -> Result<String, AppError> {
    // Parse app type
    let app_type = AppType::from_str(&request.app)
        .map_err(|_| AppError::InvalidInput(format!("Invalid app type: {}", request.app)))?;
    // Build provider configuration based on app type
    let mut provider = build_provider_from_request(&app_type, &request)?;
    // Generate a unique ID for the provider using timestamp + sanitized name
    // This is similar to how frontend generates IDs
    let timestamp = chrono::Utc::now().timestamp_millis();
    let sanitized_name = request
        .name
        .chars()
        .filter(|c| c.is_alphanumeric() || *c == '-' || *c == '_')
        .collect::<String>()
        .to_lowercase();
    provider.id = format!("{sanitized_name}-{timestamp}");
    let provider_id = provider.id.clone();
    // Use ProviderService to add the provider
    ProviderService::add(state, app_type, provider)?;
    Ok(provider_id)
 }
 /// Build a Provider structure from a deep link request
 fn build_provider_from_request(
    app_type: &AppType,
    request: &DeepLinkImportRequest,
 ) -> Result<Provider, AppError> {
    use serde_json::json;
    let settings_config = match app_type {
        AppType::Claude => {
            // Claude configuration structure
            let mut env = serde_json::Map::new();
            env.insert("ANTHROPIC_AUTH_TOKEN".to_string(), json!(request.api_key));
            env.insert("ANTHROPIC_BASE_URL".to_string(), json!(request.endpoint));
            // Add model if provided (use as default model)
            if let Some(model) = &request.model {
                env.insert("ANTHROPIC_MODEL".to_string(), json!(model));
            }
            json!({ "env": env })
        }
        AppType::Codex => {
            // Codex configuration structure
            // For Codex, we store auth.json (JSON) and config.toml (TOML string) in settings_config。
            //
            // 这里尽量与前端 `getCodexCustomTemplate` 的默认模板保持一致，
            // 再根据深链接参数注入 base_url / model，避免出现“只有 base_url 行”的极简配置，
            // 让通过 UI 新建和通过深链接导入的 Codex 自定义供应商行为一致。
            // 1. 生成一个适合作为 model_provider 名的安全标识
            //    规则尽量与前端 codexProviderPresets.generateThirdPartyConfig 保持一致：
            //    - 转小写
            //    - 非 [a-z0-9_] 统一替换为下划线
            //    - 去掉首尾下划线
            //    - 若结果为空，则使用 "custom"
            let clean_provider_name = {
                let raw: String = request.name.chars().filter(|c| !c.is_control()).collect();
                let lower = raw.to_lowercase();
                let mut key: String = lower
                    .chars()
                    .map(|c| match c {
                        'a'..='z' | '0'..='9' | '_' => c,
                        _ => '_',
                    })
                    .collect();
                // 去掉首尾下划线
                while key.starts_with('_') {
                    key.remove(0);
                }
                while key.ends_with('_') {
                    key.pop();
                }
                if key.is_empty() {
                    "custom".to_string()
                } else {
                    key
                }
            };
            // 2. 模型名称：优先使用 deeplink 中的 model，否则退回到 Codex 默认模型
            let model_name = request
                .model
                .as_deref()
                .unwrap_or("gpt-5-codex")
                .to_string();
            // 3. 端点：与 UI 中 Base URL 处理方式保持一致，去掉结尾多余的斜杠
            let endpoint = request.endpoint.trim().trim_end_matches('/').to_string();
            // 4. 组装 config.toml 内容
            // 使用 Rust 1.58+ 的内联格式化语法，避免 clippy::uninlined_format_args 警告
            let config_toml = format!(
                r#"model_provider = "{clean_provider_name}"
 model = "{model_name}"
 model_reasoning_effort = "high"
 disable_response_storage = true
 [model_providers.{clean_provider_name}]
 name = "{clean_provider_name}"
 base_url = "{endpoint}"
 wire_api = "responses"
 requires_openai_auth = true
 "#
            );
            json!({
                "auth": {
                    "OPENAI_API_KEY": request.api_key,
                },
                "config": config_toml
            })
        }
        AppType::Gemini => {
            // Gemini configuration structure (.env format)
            let mut env = serde_json::Map::new();
            env.insert("GEMINI_API_KEY".to_string(), json!(request.api_key));
            env.insert(
                "GOOGLE_GEMINI_BASE_URL".to_string(),
                json!(request.endpoint),
            );
            // Add model if provided
            if let Some(model) = &request.model {
                env.insert("GEMINI_MODEL".to_string(), json!(model));
            }
            json!({ "env": env })
        }
    };
    let provider = Provider {
        id: String::new(), // Will be generated by ProviderService
        name: request.name.clone(),
        settings_config,
        website_url: Some(request.homepage.clone()),
        category: None,
        created_at: None,
        sort_index: None,
        notes: request.notes.clone(),
        meta: None,
    };
    Ok(provider)
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn test_parse_valid_claude_deeplink() {
        let url = "ccswitch://v1/import?resource=provider&app=claude&name=Test%20Provider&homepage=https%3A%2F%2Fexample.com&endpoint=https%3A%2F%2Fapi.example.com&apiKey=sk-test-123";
        let request = parse_deeplink_url(url).unwrap();
        assert_eq!(request.version, "v1");
        assert_eq!(request.resource, "provider");
        assert_eq!(request.app, "claude");
        assert_eq!(request.name, "Test Provider");
        assert_eq!(request.homepage, "https://example.com");
        assert_eq!(request.endpoint, "https://api.example.com");
        assert_eq!(request.api_key, "sk-test-123");
    }
    #[test]
    fn test_parse_deeplink_with_notes() {
        let url = "ccswitch://v1/import?resource=provider&app=codex&name=Codex&homepage=https%3A%2F%2Fcodex.com&endpoint=https%3A%2F%2Fapi.codex.com&apiKey=key123&notes=Test%20notes";
        let request = parse_deeplink_url(url).unwrap();
        assert_eq!(request.notes, Some("Test notes".to_string()));
    }
    #[test]
    fn test_parse_invalid_scheme() {
        let url = "https://v1/import?resource=provider&app=claude&name=Test";
        let result = parse_deeplink_url(url);
        assert!(result.is_err());
        assert!(result.unwrap_err().to_string().contains("Invalid scheme"));
    }
    #[test]
    fn test_parse_unsupported_version() {
        let url = "ccswitch://v2/import?resource=provider&app=claude&name=Test";
        let result = parse_deeplink_url(url);
        assert!(result.is_err());
        assert!(result
            .unwrap_err()
            .to_string()
            .contains("Unsupported protocol version"));
    }
    #[test]
    fn test_parse_missing_required_field() {
        let url = "ccswitch://v1/import?resource=provider&app=claude&name=Test";
        let result = parse_deeplink_url(url);
        assert!(result.is_err());
        assert!(result
            .unwrap_err()
            .to_string()
            .contains("Missing 'homepage' parameter"));
    }
    #[test]
    fn test_validate_invalid_url() {
        let result = validate_url("not-a-url", "test");
        assert!(result.is_err());
    }
    #[test]
    fn test_validate_invalid_scheme() {
        let result = validate_url("ftp://example.com", "test");
        assert!(result.is_err());
        assert!(result
            .unwrap_err()
            .to_string()
            .contains("must be http or https"));
    }
    #[test]
    fn test_build_gemini_provider_with_model() {
        let request = DeepLinkImportRequest {
            version: "v1".to_string(),
            resource: "provider".to_string(),
            app: "gemini".to_string(),
            name: "Test Gemini".to_string(),
            homepage: "https://example.com".to_string(),
            endpoint: "https://api.example.com".to_string(),
            api_key: "test-api-key".to_string(),
            model: Some("gemini-2.0-flash".to_string()),
            notes: None,
        };
        let provider = build_provider_from_request(&AppType::Gemini, &request).unwrap();
        // Verify provider basic info
        assert_eq!(provider.name, "Test Gemini");
        assert_eq!(
            provider.website_url,
            Some("https://example.com".to_string())
        );
        // Verify settings_config structure
        let env = provider.settings_config["env"].as_object().unwrap();
        assert_eq!(env["GEMINI_API_KEY"], "test-api-key");
        assert_eq!(env["GOOGLE_GEMINI_BASE_URL"], "https://api.example.com");
        assert_eq!(env["GEMINI_MODEL"], "gemini-2.0-flash");
    }
    #[test]
    fn test_build_gemini_provider_without_model() {
        let request = DeepLinkImportRequest {
            version: "v1".to_string(),
            resource: "provider".to_string(),
            app: "gemini".to_string(),
            name: "Test Gemini".to_string(),
            homepage: "https://example.com".to_string(),
            endpoint: "https://api.example.com".to_string(),
            api_key: "test-api-key".to_string(),
            model: None,
            notes: None,
        };
        let provider = build_provider_from_request(&AppType::Gemini, &request).unwrap();
        // Verify settings_config structure
        let env = provider.settings_config["env"].as_object().unwrap();
        assert_eq!(env["GEMINI_API_KEY"], "test-api-key");
        assert_eq!(env["GOOGLE_GEMINI_BASE_URL"], "https://api.example.com");
        // Model should not be present
        assert!(env.get("GEMINI_MODEL").is_none());
    }
 }
--- a/src-tauri/src/error.rs
+++ b/src-tauri/src/error.rs
@@ -0,0 +1,96 @@
 use std::path::Path;
 use std::sync::PoisonError;
 use thiserror::Error;
 #[derive(Debug, Error)]
 pub enum AppError {
    #[error("配置错误: {0}")]
    Config(String),
    #[error("无效输入: {0}")]
    InvalidInput(String),
    #[error("IO 错误: {path}: {source}")]
    Io {
        path: String,
        #[source]
        source: std::io::Error,
    },
    #[error("{context}: {source}")]
    IoContext {
        context: String,
        #[source]
        source: std::io::Error,
    },
    #[error("JSON 解析错误: {path}: {source}")]
    Json {
        path: String,
        #[source]
        source: serde_json::Error,
    },
    #[error("JSON 序列化失败: {source}")]
    JsonSerialize {
        #[source]
        source: serde_json::Error,
    },
    #[error("TOML 解析错误: {path}: {source}")]
    Toml {
        path: String,
        #[source]
        source: toml::de::Error,
    },
    #[error("锁获取失败: {0}")]
    Lock(String),
    #[error("MCP 校验失败: {0}")]
    McpValidation(String),
    #[error("{0}")]
    Message(String),
    #[error("{zh} ({en})")]
    Localized {
        key: &'static str,
        zh: String,
        en: String,
    },
 }
 impl AppError {
    pub fn io(path: impl AsRef<Path>, source: std::io::Error) -> Self {
        Self::Io {
            path: path.as_ref().display().to_string(),
            source,
        }
    }
    pub fn json(path: impl AsRef<Path>, source: serde_json::Error) -> Self {
        Self::Json {
            path: path.as_ref().display().to_string(),
            source,
        }
    }
    pub fn toml(path: impl AsRef<Path>, source: toml::de::Error) -> Self {
        Self::Toml {
            path: path.as_ref().display().to_string(),
            source,
        }
    }
    pub fn localized(key: &'static str, zh: impl Into<String>, en: impl Into<String>) -> Self {
        Self::Localized {
            key,
            zh: zh.into(),
            en: en.into(),
        }
    }
 }
 impl<T> From<PoisonError<T>> for AppError {
    fn from(err: PoisonError<T>) -> Self {
        Self::Lock(err.to_string())
    }
 }
 impl From<AppError> for String {
    fn from(err: AppError) -> Self {
        err.to_string()
    }
 }
--- a/src-tauri/src/gemini_config.rs
+++ b/src-tauri/src/gemini_config.rs
@@ -0,0 +1,656 @@
 use crate::config::write_text_file;
 use crate::error::AppError;
 use serde_json::Value;
 use std::collections::HashMap;
 use std::fs;
 use std::path::PathBuf;
 /// 获取 Gemini 配置目录路径（支持设置覆盖）
 pub fn get_gemini_dir() -> PathBuf {
    if let Some(custom) = crate::settings::get_gemini_override_dir() {
        return custom;
    }
    dirs::home_dir()
        .expect("无法获取用户主目录")
        .join(".gemini")
 }
 /// 获取 Gemini .env 文件路径
 pub fn get_gemini_env_path() -> PathBuf {
    get_gemini_dir().join(".env")
 }
 /// 解析 .env 文件内容为键值对
 ///
 /// 此函数宽松地解析 .env 文件，跳过无效行。
 /// 对于需要严格验证的场景，请使用 `parse_env_file_strict`。
 pub fn parse_env_file(content: &str) -> HashMap<String, String> {
    let mut map = HashMap::new();
    for line in content.lines() {
        let line = line.trim();
        // 跳过空行和注释
        if line.is_empty() || line.starts_with('#') {
            continue;
        }
        // 解析 KEY=VALUE
        if let Some((key, value)) = line.split_once('=') {
            let key = key.trim().to_string();
            let value = value.trim().to_string();
            // 验证 key 是否有效（不为空，只包含字母、数字和下划线）
            if !key.is_empty() && key.chars().all(|c| c.is_alphanumeric() || c == '_') {
                map.insert(key, value);
            }
        }
    }
    map
 }
 /// 严格解析 .env 文件内容，返回详细的错误信息
 ///
 /// 与 `parse_env_file` 不同，此函数在遇到无效行时会返回错误，
 /// 包含行号和详细的错误信息。
 ///
 /// # 错误
 ///
 /// 返回 `AppError` 如果遇到以下情况：
 /// - 行不包含 `=` 分隔符
 /// - Key 为空或包含无效字符
 /// - Key 不符合环境变量命名规范
 ///
 /// # 使用场景
 ///
 /// 此函数为未来的严格验证场景预留，当前运行时使用宽松的 `parse_env_file`。
 /// 可用于：
 /// - 配置导入验证
 /// - CLI 工具的严格模式
 /// - 配置文件错误诊断
 ///
 /// 已有完整的测试覆盖，可直接使用。
 #[allow(dead_code)]
 pub fn parse_env_file_strict(content: &str) -> Result<HashMap<String, String>, AppError> {
    let mut map = HashMap::new();
    for (line_num, line) in content.lines().enumerate() {
        let line = line.trim();
        let line_number = line_num + 1; // 行号从 1 开始
        // 跳过空行和注释
        if line.is_empty() || line.starts_with('#') {
            continue;
        }
        // 检查是否包含 =
        if !line.contains('=') {
            return Err(AppError::localized(
                "gemini.env.parse_error.no_equals",
                format!("Gemini .env 文件格式错误（第 {line_number} 行）：缺少 '=' 分隔符\n行内容: {line}"),
                format!("Invalid Gemini .env format (line {line_number}): missing '=' separator\nLine: {line}"),
            ));
        }
        // 解析 KEY=VALUE
        if let Some((key, value)) = line.split_once('=') {
            let key = key.trim();
            let value = value.trim();
            // 验证 key 不为空
            if key.is_empty() {
                return Err(AppError::localized(
                    "gemini.env.parse_error.empty_key",
                    format!("Gemini .env 文件格式错误（第 {line_number} 行）：环境变量名不能为空\n行内容: {line}"),
                    format!("Invalid Gemini .env format (line {line_number}): variable name cannot be empty\nLine: {line}"),
                ));
            }
            // 验证 key 只包含字母、数字和下划线
            if !key.chars().all(|c| c.is_alphanumeric() || c == '_') {
                return Err(AppError::localized(
                    "gemini.env.parse_error.invalid_key",
                    format!("Gemini .env 文件格式错误（第 {line_number} 行）：环境变量名只能包含字母、数字和下划线\n变量名: {key}"),
                    format!("Invalid Gemini .env format (line {line_number}): variable name can only contain letters, numbers, and underscores\nVariable: {key}"),
                ));
            }
            map.insert(key.to_string(), value.to_string());
        }
    }
    Ok(map)
 }
 /// 将键值对序列化为 .env 格式
 pub fn serialize_env_file(map: &HashMap<String, String>) -> String {
    let mut lines = Vec::new();
    // 按键排序以保证输出稳定
    let mut keys: Vec<_> = map.keys().collect();
    keys.sort();
    for key in keys {
        if let Some(value) = map.get(key) {
            lines.push(format!("{key}={value}"));
        }
    }
    lines.join("\n")
 }
 /// 读取 Gemini .env 文件
 pub fn read_gemini_env() -> Result<HashMap<String, String>, AppError> {
    let path = get_gemini_env_path();
    if !path.exists() {
        return Ok(HashMap::new());
    }
    let content = fs::read_to_string(&path).map_err(|e| AppError::io(&path, e))?;
    Ok(parse_env_file(&content))
 }
 /// 写入 Gemini .env 文件（原子操作）
 pub fn write_gemini_env_atomic(map: &HashMap<String, String>) -> Result<(), AppError> {
    let path = get_gemini_env_path();
    // 确保目录存在
    if let Some(parent) = path.parent() {
        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
        // 设置目录权限为 700（仅所有者可读写执行）
        #[cfg(unix)]
        {
            use std::os::unix::fs::PermissionsExt;
            let mut perms = fs::metadata(parent)
                .map_err(|e| AppError::io(parent, e))?
                .permissions();
            perms.set_mode(0o700);
            fs::set_permissions(parent, perms).map_err(|e| AppError::io(parent, e))?;
        }
    }
    let content = serialize_env_file(map);
    write_text_file(&path, &content)?;
    // 设置文件权限为 600（仅所有者可读写）
    #[cfg(unix)]
    {
        use std::os::unix::fs::PermissionsExt;
        let mut perms = fs::metadata(&path)
            .map_err(|e| AppError::io(&path, e))?
            .permissions();
        perms.set_mode(0o600);
        fs::set_permissions(&path, perms).map_err(|e| AppError::io(&path, e))?;
    }
    Ok(())
 }
 /// 从 .env 格式转换为 Provider.settings_config (JSON Value)
 pub fn env_to_json(env_map: &HashMap<String, String>) -> Value {
    let mut json_map = serde_json::Map::new();
    for (key, value) in env_map {
        json_map.insert(key.clone(), Value::String(value.clone()));
    }
    serde_json::json!({ "env": json_map })
 }
 /// 从 Provider.settings_config (JSON Value) 提取 .env 格式
 pub fn json_to_env(settings: &Value) -> Result<HashMap<String, String>, AppError> {
    let mut env_map = HashMap::new();
    if let Some(env_obj) = settings.get("env").and_then(|v| v.as_object()) {
        for (key, value) in env_obj {
            if let Some(val_str) = value.as_str() {
                env_map.insert(key.clone(), val_str.to_string());
            }
        }
    }
    Ok(env_map)
 }
 /// 验证 Gemini 配置的基本结构
 ///
 /// 此函数只验证配置的基本格式，不强制要求 GEMINI_API_KEY。
 /// 这允许用户先创建供应商配置，稍后再填写 API Key。
 ///
 /// API Key 的验证会在切换供应商时进行（通过 `validate_gemini_settings_strict`）。
 pub fn validate_gemini_settings(settings: &Value) -> Result<(), AppError> {
    // 只验证基本结构，不强制要求 GEMINI_API_KEY
    // 如果有 env 字段，验证它是一个对象
    if let Some(env) = settings.get("env") {
        if !env.is_object() {
            return Err(AppError::localized(
                "gemini.validation.invalid_env",
                "Gemini 配置格式错误: env 必须是对象",
                "Gemini config invalid: env must be an object",
            ));
        }
    }
    // 如果有 config 字段，验证它是对象或 null
    if let Some(config) = settings.get("config") {
        if !(config.is_object() || config.is_null()) {
            return Err(AppError::localized(
                "gemini.validation.invalid_config",
                "Gemini 配置格式错误: config 必须是对象",
                "Gemini config invalid: config must be an object",
            ));
        }
    }
    Ok(())
 }
 /// 严格验证 Gemini 配置（要求必需字段）
 ///
 /// 此函数在切换供应商时使用，确保配置包含所有必需的字段。
 /// 对于需要 API Key 的供应商（如 PackyCode），会验证 GEMINI_API_KEY 字段。
 pub fn validate_gemini_settings_strict(settings: &Value) -> Result<(), AppError> {
    // 先做基础格式验证（包含 env/config 类型）
    validate_gemini_settings(settings)?;
    let env_map = json_to_env(settings)?;
    // 如果 env 为空，表示使用 OAuth（如 Google 官方），跳过验证
    if env_map.is_empty() {
        return Ok(());
    }
    // 如果 env 不为空，检查必需字段 GEMINI_API_KEY
    if !env_map.contains_key("GEMINI_API_KEY") {
        return Err(AppError::localized(
            "gemini.validation.missing_api_key",
            "Gemini 配置缺少必需字段: GEMINI_API_KEY",
            "Gemini config missing required field: GEMINI_API_KEY",
        ));
    }
    Ok(())
 }
 /// 获取 Gemini settings.json 文件路径
 ///
 /// 返回路径：`~/.gemini/settings.json`（与 `.env` 文件同级）
 pub fn get_gemini_settings_path() -> PathBuf {
    get_gemini_dir().join("settings.json")
 }
 /// 更新 Gemini 目录 settings.json 中的 security.auth.selectedType 字段
 ///
 /// 此函数会：
 /// 1. 读取现有的 settings.json（如果存在）
 /// 2. 只更新 `security.auth.selectedType` 字段，保留其他所有字段
 /// 3. 原子性写入文件
 ///
 /// # 参数
 /// - `selected_type`: 要设置的 selectedType 值（如 "gemini-api-key" 或 "oauth-personal"）
 fn update_selected_type(selected_type: &str) -> Result<(), AppError> {
    let settings_path = get_gemini_settings_path();
    // 确保目录存在
    if let Some(parent) = settings_path.parent() {
        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
    // 读取现有的 settings.json（如果存在）
    let mut settings_content = if settings_path.exists() {
        let content =
            fs::read_to_string(&settings_path).map_err(|e| AppError::io(&settings_path, e))?;
        serde_json::from_str::<Value>(&content).unwrap_or_else(|_| serde_json::json!({}))
    } else {
        serde_json::json!({})
    };
    // 只更新 security.auth.selectedType 字段
    if let Some(obj) = settings_content.as_object_mut() {
        let security = obj
            .entry("security")
            .or_insert_with(|| serde_json::json!({}));
        if let Some(security_obj) = security.as_object_mut() {
            let auth = security_obj
                .entry("auth")
                .or_insert_with(|| serde_json::json!({}));
            if let Some(auth_obj) = auth.as_object_mut() {
                auth_obj.insert(
                    "selectedType".to_string(),
                    Value::String(selected_type.to_string()),
                );
            }
        }
    }
    // 写入文件
    crate::config::write_json_file(&settings_path, &settings_content)?;
    Ok(())
 }
 /// 为 Packycode Gemini 供应商写入 settings.json
 ///
 /// 设置 `~/.gemini/settings.json` 中的：
 /// ```json
 /// {
 ///   "security": {
 ///     "auth": {
 ///       "selectedType": "gemini-api-key"
 ///     }
 ///   }
 /// }
 /// ```
 ///
 /// 保留文件中的其他所有字段。
 pub fn write_packycode_settings() -> Result<(), AppError> {
    update_selected_type("gemini-api-key")
 }
 /// 为 Google 官方 Gemini 供应商写入 settings.json（OAuth 模式）
 ///
 /// 设置 `~/.gemini/settings.json` 中的：
 /// ```json
 /// {
 ///   "security": {
 ///     "auth": {
 ///       "selectedType": "oauth-personal"
 ///     }
 ///   }
 /// }
 /// ```
 ///
 /// 保留文件中的其他所有字段。
 pub fn write_google_oauth_settings() -> Result<(), AppError> {
    update_selected_type("oauth-personal")
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn test_parse_env_file() {
        let content = r#"
 # Comment line
 GOOGLE_GEMINI_BASE_URL=https://example.com
 GEMINI_API_KEY=sk-test123
 GEMINI_MODEL=gemini-3-pro-preview
 # Another comment
 "#;
        let map = parse_env_file(content);
        assert_eq!(map.len(), 3);
        assert_eq!(
            map.get("GOOGLE_GEMINI_BASE_URL"),
            Some(&"https://example.com".to_string())
        );
        assert_eq!(map.get("GEMINI_API_KEY"), Some(&"sk-test123".to_string()));
        assert_eq!(
            map.get("GEMINI_MODEL"),
            Some(&"gemini-3-pro-preview".to_string())
        );
    }
    #[test]
    fn test_serialize_env_file() {
        let mut map = HashMap::new();
        map.insert("GEMINI_API_KEY".to_string(), "sk-test".to_string());
        map.insert(
            "GEMINI_MODEL".to_string(),
            "gemini-3-pro-preview".to_string(),
        );
        let content = serialize_env_file(&map);
        assert!(content.contains("GEMINI_API_KEY=sk-test"));
        assert!(content.contains("GEMINI_MODEL=gemini-3-pro-preview"));
    }
    #[test]
    fn test_env_json_conversion() {
        let mut env_map = HashMap::new();
        env_map.insert("GEMINI_API_KEY".to_string(), "test-key".to_string());
        let json = env_to_json(&env_map);
        let converted = json_to_env(&json).unwrap();
        assert_eq!(
            converted.get("GEMINI_API_KEY"),
            Some(&"test-key".to_string())
        );
    }
    #[test]
    fn test_parse_env_file_strict_success() {
        // 测试严格模式下正常解析
        let content = r#"
 # Comment line
 GOOGLE_GEMINI_BASE_URL=https://example.com
 GEMINI_API_KEY=sk-test123
 GEMINI_MODEL=gemini-3-pro-preview
 # Another comment
 "#;
        let result = parse_env_file_strict(content);
        assert!(result.is_ok());
        let map = result.unwrap();
        assert_eq!(map.len(), 3);
        assert_eq!(
            map.get("GOOGLE_GEMINI_BASE_URL"),
            Some(&"https://example.com".to_string())
        );
        assert_eq!(map.get("GEMINI_API_KEY"), Some(&"sk-test123".to_string()));
        assert_eq!(
            map.get("GEMINI_MODEL"),
            Some(&"gemini-3-pro-preview".to_string())
        );
    }
    #[test]
    fn test_parse_env_file_strict_missing_equals() {
        // 测试严格模式下检测缺少 = 的行
        let content = "GOOGLE_GEMINI_BASE_URL=https://example.com
 INVALID_LINE_WITHOUT_EQUALS
 GEMINI_API_KEY=sk-test123";
        let result = parse_env_file_strict(content);
        assert!(result.is_err());
        let err = result.unwrap_err();
        let err_msg = format!("{err:?}");
        assert!(err_msg.contains("第 2 行") || err_msg.contains("line 2"));
        assert!(err_msg.contains("INVALID_LINE_WITHOUT_EQUALS"));
    }
    #[test]
    fn test_parse_env_file_strict_empty_key() {
        // 测试严格模式下检测空 key
        let content = "GOOGLE_GEMINI_BASE_URL=https://example.com
 =value_without_key
 GEMINI_API_KEY=sk-test123";
        let result = parse_env_file_strict(content);
        assert!(result.is_err());
        let err = result.unwrap_err();
        let err_msg = format!("{err:?}");
        assert!(err_msg.contains("第 2 行") || err_msg.contains("line 2"));
        assert!(err_msg.contains("empty") || err_msg.contains("空"));
    }
    #[test]
    fn test_parse_env_file_strict_invalid_key_characters() {
        // 测试严格模式下检测无效字符（如空格、特殊符号）
        let content = "GOOGLE_GEMINI_BASE_URL=https://example.com
 INVALID KEY WITH SPACES=value
 GEMINI_API_KEY=sk-test123";
        let result = parse_env_file_strict(content);
        assert!(result.is_err());
        let err = result.unwrap_err();
        let err_msg = format!("{err:?}");
        assert!(err_msg.contains("第 2 行") || err_msg.contains("line 2"));
        assert!(err_msg.contains("INVALID KEY WITH SPACES"));
    }
    #[test]
    fn test_parse_env_file_lax_vs_strict() {
        // 测试宽松模式和严格模式的差异
        let content = "VALID_KEY=value
 INVALID LINE
 KEY_WITH-DASH=value";
        // 宽松模式：跳过无效行，继续解析
        let lax_result = parse_env_file(content);
        assert_eq!(lax_result.len(), 1); // 只有 VALID_KEY
        assert_eq!(lax_result.get("VALID_KEY"), Some(&"value".to_string()));
        // 严格模式：遇到无效行立即返回错误
        let strict_result = parse_env_file_strict(content);
        assert!(strict_result.is_err());
    }
    #[test]
    fn test_packycode_settings_structure() {
        // 验证 Packycode settings.json 的结构正确
        let settings_content = serde_json::json!({
            "security": {
                "auth": {
                    "selectedType": "gemini-api-key"
                }
            }
        });
        assert_eq!(
            settings_content["security"]["auth"]["selectedType"],
            "gemini-api-key"
        );
    }
    #[test]
    fn test_packycode_settings_merge() {
        // 测试合并逻辑：应该保留其他字段
        let mut existing_settings = serde_json::json!({
            "otherField": "should-be-kept",
            "security": {
                "otherSetting": "also-kept",
                "auth": {
                    "otherAuth": "preserved"
                }
            }
        });
        // 模拟更新 selectedType
        if let Some(obj) = existing_settings.as_object_mut() {
            let security = obj
                .entry("security")
                .or_insert_with(|| serde_json::json!({}));
            if let Some(security_obj) = security.as_object_mut() {
                let auth = security_obj
                    .entry("auth")
                    .or_insert_with(|| serde_json::json!({}));
                if let Some(auth_obj) = auth.as_object_mut() {
                    auth_obj.insert(
                        "selectedType".to_string(),
                        Value::String("gemini-api-key".to_string()),
                    );
                }
            }
        }
        // 验证所有字段都被保留
        assert_eq!(existing_settings["otherField"], "should-be-kept");
        assert_eq!(existing_settings["security"]["otherSetting"], "also-kept");
        assert_eq!(
            existing_settings["security"]["auth"]["otherAuth"],
            "preserved"
        );
        assert_eq!(
            existing_settings["security"]["auth"]["selectedType"],
            "gemini-api-key"
        );
    }
    #[test]
    fn test_google_oauth_settings_structure() {
        // 验证 Google OAuth settings.json 的结构正确
        let settings_content = serde_json::json!({
            "security": {
                "auth": {
                    "selectedType": "oauth-personal"
                }
            }
        });
        assert_eq!(
            settings_content["security"]["auth"]["selectedType"],
            "oauth-personal"
        );
    }
    #[test]
    fn test_validate_empty_env_for_oauth() {
        // 测试空 env（Google 官方 OAuth）可以通过基本验证
        let settings = serde_json::json!({
            "env": {}
        });
        assert!(validate_gemini_settings(&settings).is_ok());
        // 严格验证也应该通过（空 env 表示 OAuth）
        assert!(validate_gemini_settings_strict(&settings).is_ok());
    }
    #[test]
    fn test_validate_env_with_api_key() {
        // 测试有 API Key 的配置可以通过验证
        let settings = serde_json::json!({
            "env": {
                "GEMINI_API_KEY": "sk-test123",
                "GEMINI_MODEL": "gemini-3-pro-preview"
            }
        });
        assert!(validate_gemini_settings(&settings).is_ok());
        assert!(validate_gemini_settings_strict(&settings).is_ok());
    }
    #[test]
    fn test_validate_env_without_api_key_relaxed() {
        // 测试缺少 API Key 的非空配置在基本验证中可以通过（用户稍后填写）
        let settings = serde_json::json!({
            "env": {
                "GEMINI_MODEL": "gemini-3-pro-preview"
            }
        });
        // 基本验证应该通过（允许稍后填写 API Key）
        assert!(validate_gemini_settings(&settings).is_ok());
        // 严格验证应该失败（切换时要求完整配置）
        assert!(validate_gemini_settings_strict(&settings).is_err());
    }
    #[test]
    fn test_validate_invalid_env_type() {
        // 测试 env 不是对象时会失败
        let settings = serde_json::json!({
            "env": "invalid_string"
        });
        assert!(validate_gemini_settings(&settings).is_err());
    }
 }
--- a/src-tauri/src/gemini_mcp.rs
+++ b/src-tauri/src/gemini_mcp.rs
@@ -0,0 +1,121 @@
 use serde::{Deserialize, Serialize};
 use serde_json::{Map, Value};
 use std::fs;
 use std::path::{Path, PathBuf};
 use crate::config::atomic_write;
 use crate::error::AppError;
 use crate::gemini_config::get_gemini_settings_path;
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct McpStatus {
    pub user_config_path: String,
    pub user_config_exists: bool,
    pub server_count: usize,
 }
 /// 获取 Gemini MCP 配置文件路径（~/.gemini/settings.json）
 fn user_config_path() -> PathBuf {
    get_gemini_settings_path()
 }
 fn read_json_value(path: &Path) -> Result<Value, AppError> {
    if !path.exists() {
        return Ok(serde_json::json!({}));
    }
    let content = fs::read_to_string(path).map_err(|e| AppError::io(path, e))?;
    let value: Value = serde_json::from_str(&content).map_err(|e| AppError::json(path, e))?;
    Ok(value)
 }
 fn write_json_value(path: &Path, value: &Value) -> Result<(), AppError> {
    if let Some(parent) = path.parent() {
        fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
    }
    let json =
        serde_json::to_string_pretty(value).map_err(|e| AppError::JsonSerialize { source: e })?;
    atomic_write(path, json.as_bytes())
 }
 /// 读取 Gemini MCP 配置文件的完整 JSON 文本
 pub fn read_mcp_json() -> Result<Option<String>, AppError> {
    let path = user_config_path();
    if !path.exists() {
        return Ok(None);
    }
    let content = fs::read_to_string(&path).map_err(|e| AppError::io(&path, e))?;
    Ok(Some(content))
 }
 /// 读取 Gemini settings.json 中的 mcpServers 映射
 pub fn read_mcp_servers_map() -> Result<std::collections::HashMap<String, Value>, AppError> {
    let path = user_config_path();
    if !path.exists() {
        return Ok(std::collections::HashMap::new());
    }
    let root = read_json_value(&path)?;
    let servers = root
        .get("mcpServers")
        .and_then(|v| v.as_object())
        .map(|obj| obj.iter().map(|(k, v)| (k.clone(), v.clone())).collect())
        .unwrap_or_default();
    Ok(servers)
 }
 /// 将给定的启用 MCP 服务器映射写入到 Gemini settings.json 的 mcpServers 字段
 /// 仅覆盖 mcpServers，其他字段保持不变
 pub fn set_mcp_servers_map(
    servers: &std::collections::HashMap<String, Value>,
 ) -> Result<(), AppError> {
    let path = user_config_path();
    let mut root = if path.exists() {
        read_json_value(&path)?
    } else {
        serde_json::json!({})
    };
    // 构建 mcpServers 对象：移除 UI 辅助字段（enabled/source），仅保留实际 MCP 规范
    let mut out: Map<String, Value> = Map::new();
    for (id, spec) in servers.iter() {
        let mut obj = if let Some(map) = spec.as_object() {
            map.clone()
        } else {
            return Err(AppError::McpValidation(format!(
                "MCP 服务器 '{id}' 不是对象"
            )));
        };
        // 提取 server 字段（如果存在）
        if let Some(server_val) = obj.remove("server") {
            let server_obj = server_val.as_object().cloned().ok_or_else(|| {
                AppError::McpValidation(format!("MCP 服务器 '{id}' server 字段不是对象"))
            })?;
            obj = server_obj;
        }
        // 移除 UI 辅助字段
        obj.remove("enabled");
        obj.remove("source");
        obj.remove("id");
        obj.remove("name");
        obj.remove("description");
        obj.remove("tags");
        obj.remove("homepage");
        obj.remove("docs");
        out.insert(id.clone(), Value::Object(obj));
    }
    {
        let obj = root
            .as_object_mut()
            .ok_or_else(|| AppError::Config("~/.gemini/settings.json 根必须是对象".into()))?;
        obj.insert("mcpServers".into(), Value::Object(out));
    }
    write_json_value(&path, &root)?;
    Ok(())
 }
--- a/src-tauri/src/init_status.rs
+++ b/src-tauri/src/init_status.rs
@@ -0,0 +1,41 @@
 use serde::Serialize;
 use std::sync::{OnceLock, RwLock};
 #[derive(Debug, Clone, Serialize)]
 pub struct InitErrorPayload {
    pub path: String,
    pub error: String,
 }
 static INIT_ERROR: OnceLock<RwLock<Option<InitErrorPayload>>> = OnceLock::new();
 fn cell() -> &'static RwLock<Option<InitErrorPayload>> {
    INIT_ERROR.get_or_init(|| RwLock::new(None))
 }
 pub fn set_init_error(payload: InitErrorPayload) {
    if let Ok(mut guard) = cell().write() {
        *guard = Some(payload);
    }
 }
 pub fn get_init_error() -> Option<InitErrorPayload> {
    cell().read().ok()?.clone()
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn init_error_roundtrip() {
        let payload = InitErrorPayload {
            path: "/tmp/config.json".into(),
            error: "broken json".into(),
        };
        set_init_error(payload.clone());
        let got = get_init_error().expect("should get payload back");
        assert_eq!(got.path, payload.path);
        assert_eq!(got.error, payload.error);
    }
 }
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -1,18 +1,484 @@
 mod app_config;
 mod app_store;
 mod claude_mcp;
 mod claude_plugin;
 mod codex_config;
 mod commands;
 mod config;
 mod deeplink;
 mod error;
 mod gemini_config; // 新增
 mod gemini_mcp;
 mod init_status;
 mod mcp;
 mod prompt;
 mod prompt_files;
 mod provider;
 mod services;
 mod settings;
 mod store;
 mod usage_script;
-use store::AppState;
+pub use app_config::{AppType, McpApps, McpServer, MultiAppConfig};
-use tauri::Manager;
+pub use codex_config::{get_codex_auth_path, get_codex_config_path, write_codex_live_atomic};
 pub use commands::*;
 pub use config::{get_claude_mcp_path, get_claude_settings_path, read_json_file};
 pub use deeplink::{import_provider_from_deeplink, parse_deeplink_url, DeepLinkImportRequest};
 pub use error::AppError;
 pub use mcp::{
    import_from_claude, import_from_codex, import_from_gemini, remove_server_from_claude,
    remove_server_from_codex, remove_server_from_gemini, sync_enabled_to_claude,
    sync_enabled_to_codex, sync_enabled_to_gemini, sync_single_server_to_claude,
    sync_single_server_to_codex, sync_single_server_to_gemini,
 };
 pub use provider::{Provider, ProviderMeta};
 pub use services::{
    ConfigService, EndpointLatency, McpService, PromptService, ProviderService, SkillService,
    SpeedtestService,
 };
 pub use settings::{update_settings, AppSettings};
 pub use store::AppState;
 use tauri_plugin_deep_link::DeepLinkExt;
 use std::sync::Arc;
 use tauri::{
    menu::{CheckMenuItem, Menu, MenuBuilder, MenuItem},
    tray::{TrayIconBuilder, TrayIconEvent},
 };
 #[cfg(target_os = "macos")]
 use tauri::{ActivationPolicy, RunEvent};
 use tauri::{Emitter, Manager};
 #[derive(Clone, Copy)]
 struct TrayTexts {
    show_main: &'static str,
    no_provider_hint: &'static str,
    quit: &'static str,
 }
 impl TrayTexts {
    fn from_language(language: &str) -> Self {
        match language {
            "en" => Self {
                show_main: "Open main window",
                no_provider_hint: "  (No providers yet, please add them from the main window)",
                quit: "Quit",
            },
            _ => Self {
                show_main: "打开主界面",
                no_provider_hint: "  (无供应商，请在主界面添加)",
                quit: "退出",
            },
        }
    }
 }
 struct TrayAppSection {
    app_type: AppType,
    prefix: &'static str,
    header_id: &'static str,
    empty_id: &'static str,
    header_label: &'static str,
    log_name: &'static str,
 }
 const TRAY_SECTIONS: [TrayAppSection; 3] = [
    TrayAppSection {
        app_type: AppType::Claude,
        prefix: "claude_",
        header_id: "claude_header",
        empty_id: "claude_empty",
        header_label: "─── Claude ───",
        log_name: "Claude",
    },
    TrayAppSection {
        app_type: AppType::Codex,
        prefix: "codex_",
        header_id: "codex_header",
        empty_id: "codex_empty",
        header_label: "─── Codex ───",
        log_name: "Codex",
    },
    TrayAppSection {
        app_type: AppType::Gemini,
        prefix: "gemini_",
        header_id: "gemini_header",
        empty_id: "gemini_empty",
        header_label: "─── Gemini ───",
        log_name: "Gemini",
    },
 ];
 fn append_provider_section<'a>(
    app: &'a tauri::AppHandle,
    mut menu_builder: MenuBuilder<'a, tauri::Wry, tauri::AppHandle<tauri::Wry>>,
    manager: Option<&crate::provider::ProviderManager>,
    section: &TrayAppSection,
    tray_texts: &TrayTexts,
 ) -> Result<MenuBuilder<'a, tauri::Wry, tauri::AppHandle<tauri::Wry>>, AppError> {
    let Some(manager) = manager else {
        return Ok(menu_builder);
    };
    let header = MenuItem::with_id(
        app,
        section.header_id,
        section.header_label,
        false,
        None::<&str>,
    )
    .map_err(|e| AppError::Message(format!("创建{}标题失败: {e}", section.log_name)))?;
    menu_builder = menu_builder.item(&header);
    if manager.providers.is_empty() {
        let empty_hint = MenuItem::with_id(
            app,
            section.empty_id,
            tray_texts.no_provider_hint,
            false,
            None::<&str>,
        )
        .map_err(|e| AppError::Message(format!("创建{}空提示失败: {e}", section.log_name)))?;
        return Ok(menu_builder.item(&empty_hint));
    }
    let mut sorted_providers: Vec<_> = manager.providers.iter().collect();
    sorted_providers.sort_by(|(_, a), (_, b)| {
        match (a.sort_index, b.sort_index) {
            (Some(idx_a), Some(idx_b)) => return idx_a.cmp(&idx_b),
            (Some(_), None) => return std::cmp::Ordering::Less,
            (None, Some(_)) => return std::cmp::Ordering::Greater,
            _ => {}
        }
        match (a.created_at, b.created_at) {
            (Some(time_a), Some(time_b)) => return time_a.cmp(&time_b),
            (Some(_), None) => return std::cmp::Ordering::Greater,
            (None, Some(_)) => return std::cmp::Ordering::Less,
            _ => {}
        }
        a.name.cmp(&b.name)
    });
    for (id, provider) in sorted_providers {
        let is_current = manager.current == *id;
        let item = CheckMenuItem::with_id(
            app,
            format!("{}{}", section.prefix, id),
            &provider.name,
            true,
            is_current,
            None::<&str>,
        )
        .map_err(|e| AppError::Message(format!("创建{}菜单项失败: {e}", section.log_name)))?;
        menu_builder = menu_builder.item(&item);
    }
    Ok(menu_builder)
 }
 fn handle_provider_tray_event(app: &tauri::AppHandle, event_id: &str) -> bool {
    for section in TRAY_SECTIONS.iter() {
        if let Some(provider_id) = event_id.strip_prefix(section.prefix) {
            log::info!("切换到{}供应商: {provider_id}", section.log_name);
            let app_handle = app.clone();
            let provider_id = provider_id.to_string();
            let app_type = section.app_type.clone();
            tauri::async_runtime::spawn_blocking(move || {
                if let Err(e) = switch_provider_internal(&app_handle, app_type, provider_id) {
                    log::error!("切换{}供应商失败: {e}", section.log_name);
                }
            });
            return true;
        }
    }
    false
 }
 /// 创建动态托盘菜单
 fn create_tray_menu(
    app: &tauri::AppHandle,
    app_state: &AppState,
 ) -> Result<Menu<tauri::Wry>, AppError> {
    let app_settings = crate::settings::get_settings();
    let tray_texts = TrayTexts::from_language(app_settings.language.as_deref().unwrap_or("zh"));
    let config = app_state.config.read().map_err(AppError::from)?;
    let mut menu_builder = MenuBuilder::new(app);
    // 顶部：打开主界面
    let show_main_item =
        MenuItem::with_id(app, "show_main", tray_texts.show_main, true, None::<&str>)
            .map_err(|e| AppError::Message(format!("创建打开主界面菜单失败: {e}")))?;
    menu_builder = menu_builder.item(&show_main_item).separator();
    // 直接添加所有供应商到主菜单（扁平化结构，更简单可靠）
    for section in TRAY_SECTIONS.iter() {
        menu_builder = append_provider_section(
            app,
            menu_builder,
            config.get_manager(&section.app_type),
            section,
            &tray_texts,
        )?;
    }
    // 分隔符和退出菜单
    let quit_item = MenuItem::with_id(app, "quit", tray_texts.quit, true, None::<&str>)
        .map_err(|e| AppError::Message(format!("创建退出菜单失败: {e}")))?;
    menu_builder = menu_builder.separator().item(&quit_item);
    menu_builder
        .build()
        .map_err(|e| AppError::Message(format!("构建菜单失败: {e}")))
 }
 #[cfg(target_os = "macos")]
 fn apply_tray_policy(app: &tauri::AppHandle, dock_visible: bool) {
    let desired_policy = if dock_visible {
        ActivationPolicy::Regular
    } else {
        ActivationPolicy::Accessory
    };
    if let Err(err) = app.set_dock_visibility(dock_visible) {
        log::warn!("设置 Dock 显示状态失败: {err}");
    }
    if let Err(err) = app.set_activation_policy(desired_policy) {
        log::warn!("设置激活策略失败: {err}");
    }
 }
 /// 处理托盘菜单事件
 fn handle_tray_menu_event(app: &tauri::AppHandle, event_id: &str) {
    log::info!("处理托盘菜单事件: {event_id}");
    match event_id {
        "show_main" => {
            if let Some(window) = app.get_webview_window("main") {
                #[cfg(target_os = "windows")]
                {
                    let _ = window.set_skip_taskbar(false);
                }
                let _ = window.unminimize();
                let _ = window.show();
                let _ = window.set_focus();
                #[cfg(target_os = "macos")]
                {
                    apply_tray_policy(app, true);
                }
            }
        }
        "quit" => {
            log::info!("退出应用");
            app.exit(0);
        }
        _ => {
            if handle_provider_tray_event(app, event_id) {
                return;
            }
            log::warn!("未处理的菜单事件: {event_id}");
        }
    }
 }
 /// 统一处理 ccswitch:// 深链接 URL
 ///
 /// - 解析 URL
 /// - 向前端发射 `deeplink-import` / `deeplink-error` 事件
 /// - 可选：在成功时聚焦主窗口
 fn handle_deeplink_url(
    app: &tauri::AppHandle,
    url_str: &str,
    focus_main_window: bool,
    source: &str,
 ) -> bool {
    if !url_str.starts_with("ccswitch://") {
        return false;
    }
    log::info!("✓ Deep link URL detected from {source}: {url_str}");
    match crate::deeplink::parse_deeplink_url(url_str) {
        Ok(request) => {
            log::info!(
                "✓ Successfully parsed deep link: resource={}, app={}, name={}",
                request.resource,
                request.app,
                request.name
            );
            if let Err(e) = app.emit("deeplink-import", &request) {
                log::error!("✗ Failed to emit deeplink-import event: {e}");
            } else {
                log::info!("✓ Emitted deeplink-import event to frontend");
            }
            if focus_main_window {
                if let Some(window) = app.get_webview_window("main") {
                    let _ = window.unminimize();
                    let _ = window.show();
                    let _ = window.set_focus();
                    log::info!("✓ Window shown and focused");
                }
            }
        }
        Err(e) => {
            log::error!("✗ Failed to parse deep link URL: {e}");
            if let Err(emit_err) = app.emit(
                "deeplink-error",
                serde_json::json!({
                    "url": url_str,
                    "error": e.to_string()
                }),
            ) {
                log::error!("✗ Failed to emit deeplink-error event: {emit_err}");
            }
        }
    }
    true
 }
 //
 /// 内部切换供应商函数
 fn switch_provider_internal(
    app: &tauri::AppHandle,
    app_type: crate::app_config::AppType,
    provider_id: String,
 ) -> Result<(), AppError> {
    if let Some(app_state) = app.try_state::<AppState>() {
        // 在使用前先保存需要的值
        let app_type_str = app_type.as_str().to_string();
        let provider_id_clone = provider_id.clone();
        crate::commands::switch_provider(app_state.clone(), app_type_str.clone(), provider_id)
            .map_err(AppError::Message)?;
        // 切换成功后重新创建托盘菜单
        if let Ok(new_menu) = create_tray_menu(app, app_state.inner()) {
            if let Some(tray) = app.tray_by_id("main") {
                if let Err(e) = tray.set_menu(Some(new_menu)) {
                    log::error!("更新托盘菜单失败: {e}");
                }
            }
        }
        // 发射事件到前端，通知供应商已切换
        let event_data = serde_json::json!({
            "appType": app_type_str,
            "providerId": provider_id_clone
        });
        if let Err(e) = app.emit("provider-switched", event_data) {
            log::error!("发射供应商切换事件失败: {e}");
        }
    }
    Ok(())
 }
 /// 更新托盘菜单的Tauri命令
 #[tauri::command]
 async fn update_tray_menu(
    app: tauri::AppHandle,
    state: tauri::State<'_, AppState>,
 ) -> Result<bool, String> {
    match create_tray_menu(&app, state.inner()) {
        Ok(new_menu) => {
            if let Some(tray) = app.tray_by_id("main") {
                tray.set_menu(Some(new_menu))
                    .map_err(|e| format!("更新托盘菜单失败: {e}"))?;
                return Ok(true);
            }
            Ok(false)
        }
        Err(err) => {
            log::error!("创建托盘菜单失败: {err}");
            Ok(false)
        }
    }
 }
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
-    tauri::Builder::default()
+    let mut builder = tauri::Builder::default();
    #[cfg(any(target_os = "macos", target_os = "windows", target_os = "linux"))]
    {
        builder = builder.plugin(tauri_plugin_single_instance::init(|app, args, _cwd| {
            log::info!("=== Single Instance Callback Triggered ===");
            log::info!("Args count: {}", args.len());
            for (i, arg) in args.iter().enumerate() {
                log::info!("  arg[{i}]: {arg}");
            }
            // Check for deep link URL in args (mainly for Windows/Linux command line)
            let mut found_deeplink = false;
            for arg in &args {
                if handle_deeplink_url(app, arg, false, "single_instance args") {
                    found_deeplink = true;
                    break;
                }
            }
            if !found_deeplink {
                log::info!("ℹ No deep link URL found in args (this is expected on macOS when launched via system)");
            }
            // Show and focus window regardless
            if let Some(window) = app.get_webview_window("main") {
                let _ = window.unminimize();
                let _ = window.show();
                let _ = window.set_focus();
            }
        }));
    }
    let builder = builder
        // 注册 deep-link 插件（处理 macOS AppleEvent 和其他平台的深链接）
        .plugin(tauri_plugin_deep_link::init())
        // 拦截窗口关闭：根据设置决定是否最小化到托盘
        .on_window_event(|window, event| {
            if let tauri::WindowEvent::CloseRequested { api, .. } = event {
                let settings = crate::settings::get_settings();
                if settings.minimize_to_tray_on_close {
                    api.prevent_close();
                    let _ = window.hide();
                    #[cfg(target_os = "windows")]
                    {
                        let _ = window.set_skip_taskbar(true);
                    }
                    #[cfg(target_os = "macos")]
                    {
                        apply_tray_policy(window.app_handle(), false);
                    }
                } else {
                    window.app_handle().exit(0);
                }
            }
        })
        .plugin(tauri_plugin_process::init())
        .plugin(tauri_plugin_dialog::init())
        .plugin(tauri_plugin_opener::init())
        .plugin(tauri_plugin_store::Builder::new().build())
        .setup(|app| {
            // 注册 Updater 插件（桌面端）
            #[cfg(desktop)]
            {
                if let Err(e) = app
                    .handle()
                    .plugin(tauri_plugin_updater::Builder::new().build())
                {
                    // 若配置不完整（如缺少 pubkey），跳过 Updater 而不中断应用
                    log::warn!("初始化 Updater 插件失败，已跳过：{e}");
                }
            }
            #[cfg(target_os = "macos")]
            {
                // 设置 macOS 标题栏背景色为主界面蓝色
@@ -52,58 +518,113 @@ pub fn run() {
                )?;
            }
            // 预先刷新 Store 覆盖配置，确保 AppState 初始化时可读取到最新路径
            app_store::refresh_app_config_dir_override(app.handle());
            // 初始化应用状态（仅创建一次，并在本函数末尾注入 manage）
-            let app_state = AppState::new();
+            // 如果配置解析失败，则向前端发送错误事件并提前结束 setup（不落盘、不覆盖配置）。
            let app_state = match AppState::try_new() {
                Ok(state) => state,
                Err(err) => {
                    let path = crate::config::get_app_config_path();
                    let payload_json = serde_json::json!({
                        "path": path.display().to_string(),
                        "error": err.to_string(),
                    });
                    // 事件通知（可能早于前端订阅，不保证送达）
                    if let Err(e) = app.emit("configLoadError", payload_json) {
                        log::error!("发射配置加载错误事件失败: {e}");
                    }
                    // 同时缓存错误，供前端启动阶段主动拉取
                    crate::init_status::set_init_error(crate::init_status::InitErrorPayload {
                        path: path.display().to_string(),
                        error: err.to_string(),
                    });
                    // 不再继续构建托盘/命令依赖的状态，交由前端提示后退出。
                    return Ok(());
                }
            };
-            // 如果没有供应商且存在 Claude Code 配置，自动导入
+            // 迁移旧的 app_config_dir 配置到 Store
            if let Err(e) = app_store::migrate_app_config_dir_from_settings(app.handle()) {
                log::warn!("迁移 app_config_dir 失败: {e}");
            }
            // 确保配置结构就绪（已移除旧版本的副本迁移逻辑）
            {
-                let mut config = app_state.config.lock().unwrap();
+                let mut config_guard = app_state.config.write().unwrap();
                config_guard.ensure_app(&app_config::AppType::Claude);
                config_guard.ensure_app(&app_config::AppType::Codex);
            }
-                // 检查 Claude 供应商
+            // 启动阶段不再无条件保存,避免意外覆盖用户配置。
-                let need_import = if let Some(claude_manager) =
+
-                    config.get_manager(&app_config::AppType::Claude)
+            // 注册 deep-link URL 处理器（使用正确的 DeepLinkExt API）
-                {
+            log::info!("=== Registering deep-link URL handler ===");
-                    claude_manager.providers.is_empty()
+
            // Linux 和 Windows 调试模式需要显式注册
            #[cfg(any(target_os = "linux", all(debug_assertions, windows)))]
            {
                if let Err(e) = app.deep_link().register_all() {
                    log::error!("✗ Failed to register deep link schemes: {}", e);
                } else {
-                    // 确保 Claude 应用存在
+                    log::info!("✓ Deep link schemes registered (Linux/Windows)");
-                    config.ensure_app(&app_config::AppType::Claude);
+                }
-                    true
+            }
                };
-                if need_import {
+            // 注册 URL 处理回调（所有平台通用）
-                    let settings_path = config::get_claude_settings_path();
+            app.deep_link().on_open_url({
-                    if settings_path.exists() {
+                let app_handle = app.handle().clone();
-                        log::info!("检测到 Claude Code 配置，自动导入为默认供应商");
+                move |event| {
                    log::info!("=== Deep Link Event Received (on_open_url) ===");
                    let urls = event.urls();
                    log::info!("Received {} URL(s)", urls.len());
-                        if let Ok(settings_config) = config::import_current_config_as_default() {
+                    for (i, url) in urls.iter().enumerate() {
-                            if let Some(manager) =
+                        let url_str = url.as_str();
-                                config.get_manager_mut(&app_config::AppType::Claude)
+                        log::info!("  URL[{i}]: {url_str}");
                            {
                                let provider = provider::Provider::with_id(
                                    "default".to_string(),
                                    "default".to_string(),
                                    settings_config,
                                    None,
                                );
-                                if manager.add_provider(provider).is_ok() {
+                        if handle_deeplink_url(&app_handle, url_str, true, "on_open_url") {
-                                    manager.current = "default".to_string();
+                            break; // Process only first ccswitch:// URL
                                    log::info!("成功导入默认供应商");
                                }
                            }
                        }
                    }
                }
            });
            log::info!("✓ Deep-link URL handler registered");
-                // 确保 Codex 应用存在
+            // 创建动态托盘菜单
-                config.ensure_app(&app_config::AppType::Codex);
+            let menu = create_tray_menu(app.handle(), &app_state)?;
            }
-            // 保存配置
+            // 构建托盘
-            let _ = app_state.save();
+            let mut tray_builder = TrayIconBuilder::with_id("main")
                .on_tray_icon_event(|_tray, event| match event {
                    // 左键点击已通过 show_menu_on_left_click(true) 打开菜单，这里不再额外处理
                    TrayIconEvent::Click { .. } => {}
                    _ => log::debug!("unhandled event {event:?}"),
                })
                .menu(&menu)
                .on_menu_event(|app, event| {
                    handle_tray_menu_event(app, &event.id.0);
                })
                .show_menu_on_left_click(true);
            // 统一使用应用默认图标；待托盘模板图标就绪后再启用
            tray_builder = tray_builder.icon(app.default_window_icon().unwrap().clone());
            let _tray = tray_builder.build(app)?;
            // 将同一个实例注入到全局状态，避免重复创建导致的不一致
            app.manage(app_state);
            // 初始化 SkillService
            match SkillService::new() {
                Ok(skill_service) => {
                    app.manage(commands::skill::SkillServiceState(Arc::new(skill_service)));
                }
                Err(e) => {
                    log::warn!("初始化 SkillService 失败: {e}");
                }
            }
            Ok(())
        })
        .invoke_handler(tauri::generate_handler![
@@ -117,9 +638,167 @@ pub fn run() {
            commands::get_claude_config_status,
            commands::get_config_status,
            commands::get_claude_code_config_path,
            commands::get_config_dir,
            commands::open_config_folder,
            commands::pick_directory,
            commands::open_external,
-        ])
+            commands::get_init_error,
-        .run(tauri::generate_context!())
+            commands::get_app_config_path,
            commands::open_app_config_folder,
            commands::get_claude_common_config_snippet,
            commands::set_claude_common_config_snippet,
            commands::get_common_config_snippet,
            commands::set_common_config_snippet,
            commands::read_live_provider_settings,
            commands::get_settings,
            commands::save_settings,
            commands::restart_app,
            commands::check_for_updates,
            commands::is_portable_mode,
            commands::get_claude_plugin_status,
            commands::read_claude_plugin_config,
            commands::apply_claude_plugin_config,
            commands::is_claude_plugin_applied,
            // Claude MCP management
            commands::get_claude_mcp_status,
            commands::read_claude_mcp_config,
            commands::upsert_claude_mcp_server,
            commands::delete_claude_mcp_server,
            commands::validate_mcp_command,
            // usage query
            commands::queryProviderUsage,
            commands::testUsageScript,
            // New MCP via config.json (SSOT)
            commands::get_mcp_config,
            commands::upsert_mcp_server_in_config,
            commands::delete_mcp_server_in_config,
            commands::set_mcp_enabled,
            // v3.7.0: Unified MCP management
            commands::get_mcp_servers,
            commands::upsert_mcp_server,
            commands::delete_mcp_server,
            commands::toggle_mcp_app,
            // Prompt management
            commands::get_prompts,
            commands::upsert_prompt,
            commands::delete_prompt,
            commands::enable_prompt,
            commands::import_prompt_from_file,
            commands::get_current_prompt_file_content,
            // ours: endpoint speed test + custom endpoint management
            commands::test_api_endpoints,
            commands::get_custom_endpoints,
            commands::add_custom_endpoint,
            commands::remove_custom_endpoint,
            commands::update_endpoint_last_used,
            // app_config_dir override via Store
            commands::get_app_config_dir_override,
            commands::set_app_config_dir_override,
            // provider sort order management
            commands::update_providers_sort_order,
            // theirs: config import/export and dialogs
            commands::export_config_to_file,
            commands::import_config_from_file,
            commands::save_file_dialog,
            commands::open_file_dialog,
            commands::sync_current_providers_live,
            // Deep link import
            commands::parse_deeplink,
            commands::import_from_deeplink,
            update_tray_menu,
            // Environment variable management
            commands::check_env_conflicts,
            commands::delete_env_vars,
            commands::restore_env_backup,
            // Skill management
            commands::get_skills,
            commands::install_skill,
            commands::uninstall_skill,
            commands::get_skill_repos,
            commands::add_skill_repo,
            commands::remove_skill_repo,
        ]);
    let app = builder
        .build(tauri::generate_context!())
        .expect("error while running tauri application");
    app.run(|app_handle, event| {
        #[cfg(target_os = "macos")]
        {
            match event {
                // macOS 在 Dock 图标被点击并重新激活应用时会触发 Reopen 事件，这里手动恢复主窗口
                RunEvent::Reopen { .. } => {
                    if let Some(window) = app_handle.get_webview_window("main") {
                        #[cfg(target_os = "windows")]
                        {
                            let _ = window.set_skip_taskbar(false);
                        }
                        let _ = window.unminimize();
                        let _ = window.show();
                        let _ = window.set_focus();
                        apply_tray_policy(app_handle, true);
                    }
                }
                // 处理通过自定义 URL 协议触发的打开事件（例如 ccswitch://...）
                RunEvent::Opened { urls } => {
                    if let Some(url) = urls.first() {
                        let url_str = url.to_string();
                        log::info!("RunEvent::Opened with URL: {url_str}");
                        if url_str.starts_with("ccswitch://") {
                            // 解析并广播深链接事件，复用与 single_instance 相同的逻辑
                            match crate::deeplink::parse_deeplink_url(&url_str) {
                                Ok(request) => {
                                    log::info!(
                                        "Successfully parsed deep link from RunEvent::Opened: resource={}, app={}",
                                        request.resource,
                                        request.app
                                    );
                                    if let Err(e) =
                                        app_handle.emit("deeplink-import", &request)
                                    {
                                        log::error!(
                                            "Failed to emit deep link event from RunEvent::Opened: {e}"
                                        );
                                    }
                                }
                                Err(e) => {
                                    log::error!(
                                        "Failed to parse deep link URL from RunEvent::Opened: {e}"
                                    );
                                    if let Err(emit_err) = app_handle.emit(
                                        "deeplink-error",
                                        serde_json::json!({
                                            "url": url_str,
                                            "error": e.to_string()
                                        }),
                                    ) {
                                        log::error!(
                                            "Failed to emit deep link error event from RunEvent::Opened: {emit_err}"
                                        );
                                    }
                                }
                            }
                            // 确保主窗口可见
                            if let Some(window) = app_handle.get_webview_window("main") {
                                let _ = window.unminimize();
                                let _ = window.show();
                                let _ = window.set_focus();
                            }
                        }
                    }
                }
                _ => {}
            }
        }
        #[cfg(not(target_os = "macos"))]
        {
            let _ = (app_handle, event);
        }
    });
 }
--- a/src-tauri/src/mcp.rs
+++ b/src-tauri/src/mcp.rs
--- a/src-tauri/src/prompt.rs
+++ b/src-tauri/src/prompt.rs
@@ -0,0 +1,16 @@
 use serde::{Deserialize, Serialize};
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Prompt {
    pub id: String,
    pub name: String,
    pub content: String,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub description: Option<String>,
    #[serde(default)]
    pub enabled: bool,
    #[serde(rename = "createdAt", skip_serializing_if = "Option::is_none")]
    pub created_at: Option<i64>,
    #[serde(rename = "updatedAt", skip_serializing_if = "Option::is_none")]
    pub updated_at: Option<i64>,
 }
--- a/src-tauri/src/prompt_files.rs
+++ b/src-tauri/src/prompt_files.rs
@@ -0,0 +1,41 @@
 use std::path::PathBuf;
 use crate::app_config::AppType;
 use crate::codex_config::get_codex_auth_path;
 use crate::config::get_claude_settings_path;
 use crate::error::AppError;
 use crate::gemini_config::get_gemini_dir;
 /// 返回指定应用所使用的提示词文件路径。
 pub fn prompt_file_path(app: &AppType) -> Result<PathBuf, AppError> {
    let base_dir: PathBuf = match app {
        AppType::Claude => get_base_dir_with_fallback(get_claude_settings_path(), ".claude")?,
        AppType::Codex => get_base_dir_with_fallback(get_codex_auth_path(), ".codex")?,
        AppType::Gemini => get_gemini_dir(),
    };
    let filename = match app {
        AppType::Claude => "CLAUDE.md",
        AppType::Codex => "AGENTS.md",
        AppType::Gemini => "GEMINI.md",
    };
    Ok(base_dir.join(filename))
 }
 fn get_base_dir_with_fallback(
    primary_path: PathBuf,
    fallback_dir: &str,
 ) -> Result<PathBuf, AppError> {
    primary_path
        .parent()
        .map(|p| p.to_path_buf())
        .or_else(|| dirs::home_dir().map(|h| h.join(fallback_dir)))
        .ok_or_else(|| {
            AppError::localized(
                "home_dir_not_found",
                format!("无法确定 {fallback_dir} 配置目录：用户主目录不存在"),
                format!("Cannot determine {fallback_dir} config directory: user home not found"),
            )
        })
 }
--- a/src-tauri/src/provider.rs
+++ b/src-tauri/src/provider.rs
@@ -2,7 +2,7 @@ use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::collections::HashMap;
-use crate::config::{get_provider_config_path, write_json_file};
+// SSOT 模式：不再写供应商副本文件
 /// 供应商结构体
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -14,6 +14,20 @@ pub struct Provider {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "websiteUrl")]
    pub website_url: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub category: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "createdAt")]
    pub created_at: Option<i64>,
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "sortIndex")]
    pub sort_index: Option<usize>,
    /// 备注信息
    #[serde(skip_serializing_if = "Option::is_none")]
    pub notes: Option<String>,
    /// 供应商元数据（不写入 live 配置，仅存于 ~/.cc-switch/config.json）
    #[serde(skip_serializing_if = "Option::is_none")]
    pub meta: Option<ProviderMeta>,
 }
 impl Provider {
@@ -29,38 +43,107 @@ impl Provider {
            name,
            settings_config,
            website_url,
            category: None,
            created_at: None,
            sort_index: None,
            notes: None,
            meta: None,
        }
    }
 }
 /// 供应商管理器
-#[derive(Debug, Clone, Serialize, Deserialize)]
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct ProviderManager {
    pub providers: HashMap<String, Provider>,
    pub current: String,
 }
-impl Default for ProviderManager {
+/// 用量查询脚本配置
-    fn default() -> Self {
+#[derive(Debug, Clone, Serialize, Deserialize)]
-        Self {
+pub struct UsageScript {
-            providers: HashMap::new(),
+    pub enabled: bool,
-            current: String::new(),
+    pub language: String,
-        }
+    pub code: String,
-    }
+    #[serde(skip_serializing_if = "Option::is_none")]
    pub timeout: Option<u64>,
    /// 用量查询专用的 API Key（通用模板使用）
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "apiKey")]
    pub api_key: Option<String>,
    /// 用量查询专用的 Base URL（通用和 NewAPI 模板使用）
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "baseUrl")]
    pub base_url: Option<String>,
    /// 访问令牌（用于需要登录的接口，NewAPI 模板使用）
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "accessToken")]
    pub access_token: Option<String>,
    /// 用户ID（用于需要用户标识的接口，NewAPI 模板使用）
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "userId")]
    pub user_id: Option<String>,
    /// 自动查询间隔（单位：分钟，0 表示禁用自动查询）
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "autoQueryInterval")]
    pub auto_query_interval: Option<u64>,
 }
 /// 用量数据
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct UsageData {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "planName")]
    pub plan_name: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub extra: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "isValid")]
    pub is_valid: Option<bool>,
    #[serde(skip_serializing_if = "Option::is_none")]
    #[serde(rename = "invalidMessage")]
    pub invalid_message: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub total: Option<f64>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub used: Option<f64>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub remaining: Option<f64>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub unit: Option<String>,
 }
 /// 用量查询结果（支持多套餐）
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct UsageResult {
    pub success: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub data: Option<Vec<UsageData>>, // 支持返回多个套餐
    #[serde(skip_serializing_if = "Option::is_none")]
    pub error: Option<String>,
 }
 /// 供应商元数据
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct ProviderMeta {
    /// 自定义端点列表（按 URL 去重存储）
    #[serde(default, skip_serializing_if = "HashMap::is_empty")]
    pub custom_endpoints: HashMap<String, crate::settings::CustomEndpoint>,
    /// 用量查询脚本配置
    #[serde(skip_serializing_if = "Option::is_none")]
    pub usage_script: Option<UsageScript>,
    /// 合作伙伴标记（前端使用 isPartner，保持字段名一致）
    #[serde(rename = "isPartner", skip_serializing_if = "Option::is_none")]
    pub is_partner: Option<bool>,
    /// 合作伙伴促销 key，用于识别 PackyCode 等特殊供应商
    #[serde(
        rename = "partnerPromotionKey",
        skip_serializing_if = "Option::is_none"
    )]
    pub partner_promotion_key: Option<String>,
 }
 impl ProviderManager {
    /// 添加供应商
    pub fn add_provider(&mut self, provider: Provider) -> Result<(), String> {
        // 保存供应商配置到独立文件
        let config_path = get_provider_config_path(&provider.id, Some(&provider.name));
        write_json_file(&config_path, &provider.settings_config)?;
        // 添加到管理器
        self.providers.insert(provider.id.clone(), provider);
        Ok(())
    }
    /// 获取所有供应商
    pub fn get_all_providers(&self) -> &HashMap<String, Provider> {
        &self.providers
--- a/src-tauri/src/services/config.rs
+++ b/src-tauri/src/services/config.rs
@@ -0,0 +1,257 @@
 use super::provider::ProviderService;
 use crate::app_config::{AppType, MultiAppConfig};
 use crate::error::AppError;
 use crate::provider::Provider;
 use crate::store::AppState;
 use chrono::Utc;
 use serde_json::Value;
 use std::fs;
 use std::path::Path;
 const MAX_BACKUPS: usize = 10;
 /// 配置导入导出相关业务逻辑
 pub struct ConfigService;
 impl ConfigService {
    /// 为当前 config.json 创建备份，返回备份 ID（若文件不存在则返回空字符串）。
    pub fn create_backup(config_path: &Path) -> Result<String, AppError> {
        if !config_path.exists() {
            return Ok(String::new());
        }
        let timestamp = Utc::now().format("%Y%m%d_%H%M%S");
        let backup_id = format!("backup_{timestamp}");
        let backup_dir = config_path
            .parent()
            .ok_or_else(|| AppError::Config("Invalid config path".into()))?
            .join("backups");
        fs::create_dir_all(&backup_dir).map_err(|e| AppError::io(&backup_dir, e))?;
        let backup_path = backup_dir.join(format!("{backup_id}.json"));
        let contents = fs::read(config_path).map_err(|e| AppError::io(config_path, e))?;
        fs::write(&backup_path, contents).map_err(|e| AppError::io(&backup_path, e))?;
        Self::cleanup_old_backups(&backup_dir, MAX_BACKUPS)?;
        Ok(backup_id)
    }
    fn cleanup_old_backups(backup_dir: &Path, retain: usize) -> Result<(), AppError> {
        if retain == 0 {
            return Ok(());
        }
        let entries = match fs::read_dir(backup_dir) {
            Ok(iter) => iter
                .filter_map(|entry| entry.ok())
                .filter(|entry| {
                    entry
                        .path()
                        .extension()
                        .map(|ext| ext == "json")
                        .unwrap_or(false)
                })
                .collect::<Vec<_>>(),
            Err(_) => return Ok(()),
        };
        if entries.len() <= retain {
            return Ok(());
        }
        let remove_count = entries.len().saturating_sub(retain);
        let mut sorted = entries;
        sorted.sort_by(|a, b| {
            let a_time = a.metadata().and_then(|m| m.modified()).ok();
            let b_time = b.metadata().and_then(|m| m.modified()).ok();
            a_time.cmp(&b_time)
        });
        for entry in sorted.into_iter().take(remove_count) {
            if let Err(err) = fs::remove_file(entry.path()) {
                log::warn!(
                    "Failed to remove old backup {}: {}",
                    entry.path().display(),
                    err
                );
            }
        }
        Ok(())
    }
    /// 将当前 config.json 拷贝到目标路径。
    pub fn export_config_to_path(target_path: &Path) -> Result<(), AppError> {
        let config_path = crate::config::get_app_config_path();
        let config_content =
            fs::read_to_string(&config_path).map_err(|e| AppError::io(&config_path, e))?;
        fs::write(target_path, config_content).map_err(|e| AppError::io(target_path, e))
    }
    /// 从磁盘文件加载配置并写回 config.json，返回备份 ID 及新配置。
    pub fn load_config_for_import(file_path: &Path) -> Result<(MultiAppConfig, String), AppError> {
        let import_content =
            fs::read_to_string(file_path).map_err(|e| AppError::io(file_path, e))?;
        let new_config: MultiAppConfig =
            serde_json::from_str(&import_content).map_err(|e| AppError::json(file_path, e))?;
        let config_path = crate::config::get_app_config_path();
        let backup_id = Self::create_backup(&config_path)?;
        fs::write(&config_path, &import_content).map_err(|e| AppError::io(&config_path, e))?;
        Ok((new_config, backup_id))
    }
    /// 将外部配置文件内容加载并写入应用状态。
    pub fn import_config_from_path(file_path: &Path, state: &AppState) -> Result<String, AppError> {
        let (new_config, backup_id) = Self::load_config_for_import(file_path)?;
        {
            let mut guard = state.config.write().map_err(AppError::from)?;
            *guard = new_config;
        }
        Ok(backup_id)
    }
    /// 同步当前供应商到对应的 live 配置。
    pub fn sync_current_providers_to_live(config: &mut MultiAppConfig) -> Result<(), AppError> {
        Self::sync_current_provider_for_app(config, &AppType::Claude)?;
        Self::sync_current_provider_for_app(config, &AppType::Codex)?;
        Self::sync_current_provider_for_app(config, &AppType::Gemini)?;
        Ok(())
    }
    fn sync_current_provider_for_app(
        config: &mut MultiAppConfig,
        app_type: &AppType,
    ) -> Result<(), AppError> {
        let (current_id, provider) = {
            let manager = match config.get_manager(app_type) {
                Some(manager) => manager,
                None => return Ok(()),
            };
            if manager.current.is_empty() {
                return Ok(());
            }
            let current_id = manager.current.clone();
            let provider = match manager.providers.get(&current_id) {
                Some(provider) => provider.clone(),
                None => {
                    log::warn!(
                        "当前应用 {app_type:?} 的供应商 {current_id} 不存在，跳过 live 同步"
                    );
                    return Ok(());
                }
            };
            (current_id, provider)
        };
        match app_type {
            AppType::Codex => Self::sync_codex_live(config, &current_id, &provider)?,
            AppType::Claude => Self::sync_claude_live(config, &current_id, &provider)?,
            AppType::Gemini => Self::sync_gemini_live(config, &current_id, &provider)?,
        }
        Ok(())
    }
    fn sync_codex_live(
        config: &mut MultiAppConfig,
        provider_id: &str,
        provider: &Provider,
    ) -> Result<(), AppError> {
        let settings = provider.settings_config.as_object().ok_or_else(|| {
            AppError::Config(format!("供应商 {provider_id} 的 Codex 配置必须是对象"))
        })?;
        let auth = settings.get("auth").ok_or_else(|| {
            AppError::Config(format!("供应商 {provider_id} 的 Codex 配置缺少 auth 字段"))
        })?;
        if !auth.is_object() {
            return Err(AppError::Config(format!(
                "供应商 {provider_id} 的 Codex auth 配置必须是 JSON 对象"
            )));
        }
        let cfg_text = settings.get("config").and_then(Value::as_str);
        crate::codex_config::write_codex_live_atomic(auth, cfg_text)?;
        crate::mcp::sync_enabled_to_codex(config)?;
        let cfg_text_after = crate::codex_config::read_and_validate_codex_config_text()?;
        if let Some(manager) = config.get_manager_mut(&AppType::Codex) {
            if let Some(target) = manager.providers.get_mut(provider_id) {
                if let Some(obj) = target.settings_config.as_object_mut() {
                    obj.insert(
                        "config".to_string(),
                        serde_json::Value::String(cfg_text_after),
                    );
                }
            }
        }
        Ok(())
    }
    fn sync_claude_live(
        config: &mut MultiAppConfig,
        provider_id: &str,
        provider: &Provider,
    ) -> Result<(), AppError> {
        use crate::config::{read_json_file, write_json_file};
        let settings_path = crate::config::get_claude_settings_path();
        if let Some(parent) = settings_path.parent() {
            fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
        }
        write_json_file(&settings_path, &provider.settings_config)?;
        let live_after = read_json_file::<serde_json::Value>(&settings_path)?;
        if let Some(manager) = config.get_manager_mut(&AppType::Claude) {
            if let Some(target) = manager.providers.get_mut(provider_id) {
                target.settings_config = live_after;
            }
        }
        Ok(())
    }
    fn sync_gemini_live(
        config: &mut MultiAppConfig,
        provider_id: &str,
        provider: &Provider,
    ) -> Result<(), AppError> {
        use crate::gemini_config::{env_to_json, read_gemini_env};
        ProviderService::write_gemini_live(provider)?;
        // 读回实际写入的内容并更新到配置中（包含 settings.json）
        let live_after_env = read_gemini_env()?;
        let settings_path = crate::gemini_config::get_gemini_settings_path();
        let live_after_config = if settings_path.exists() {
            crate::config::read_json_file(&settings_path)?
        } else {
            serde_json::json!({})
        };
        let mut live_after = env_to_json(&live_after_env);
        if let Some(obj) = live_after.as_object_mut() {
            obj.insert("config".to_string(), live_after_config);
        }
        if let Some(manager) = config.get_manager_mut(&AppType::Gemini) {
            if let Some(target) = manager.providers.get_mut(provider_id) {
                target.settings_config = live_after;
            }
        }
        Ok(())
    }
 }
--- a/src-tauri/src/services/env_checker.rs
+++ b/src-tauri/src/services/env_checker.rs
@@ -0,0 +1,168 @@
 use serde::{Deserialize, Serialize};
 #[cfg(not(target_os = "windows"))]
 use std::fs;
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct EnvConflict {
    pub var_name: String,
    pub var_value: String,
    pub source_type: String, // "system" | "file"
    pub source_path: String, // Registry path or file path
 }
 #[cfg(target_os = "windows")]
 use winreg::enums::*;
 #[cfg(target_os = "windows")]
 use winreg::RegKey;
 /// Check environment variables for conflicts
 pub fn check_env_conflicts(app: &str) -> Result<Vec<EnvConflict>, String> {
    let keywords = get_keywords_for_app(app);
    let mut conflicts = Vec::new();
    // Check system environment variables
    conflicts.extend(check_system_env(&keywords)?);
    // Check shell configuration files (Unix only)
    #[cfg(not(target_os = "windows"))]
    conflicts.extend(check_shell_configs(&keywords)?);
    Ok(conflicts)
 }
 /// Get relevant keywords for each app
 fn get_keywords_for_app(app: &str) -> Vec<&str> {
    match app.to_lowercase().as_str() {
        "claude" => vec!["ANTHROPIC"],
        "codex" => vec!["OPENAI"],
        "gemini" => vec!["GEMINI", "GOOGLE_GEMINI"],
        _ => vec![],
    }
 }
 /// Check system environment variables (Windows Registry or Unix env)
 #[cfg(target_os = "windows")]
 fn check_system_env(keywords: &[&str]) -> Result<Vec<EnvConflict>, String> {
    let mut conflicts = Vec::new();
    // Check HKEY_CURRENT_USER\Environment
    if let Ok(hkcu) = RegKey::predef(HKEY_CURRENT_USER).open_subkey("Environment") {
        for (name, value) in hkcu.enum_values().filter_map(Result::ok) {
            if keywords.iter().any(|k| name.to_uppercase().contains(k)) {
                conflicts.push(EnvConflict {
                    var_name: name.clone(),
                    var_value: value.to_string(),
                    source_type: "system".to_string(),
                    source_path: "HKEY_CURRENT_USER\\Environment".to_string(),
                });
            }
        }
    }
    // Check HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment
    if let Ok(hklm) = RegKey::predef(HKEY_LOCAL_MACHINE)
        .open_subkey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment")
    {
        for (name, value) in hklm.enum_values().filter_map(Result::ok) {
            if keywords.iter().any(|k| name.to_uppercase().contains(k)) {
                conflicts.push(EnvConflict {
                    var_name: name.clone(),
                    var_value: value.to_string(),
                    source_type: "system".to_string(),
                    source_path: "HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment".to_string(),
                });
            }
        }
    }
    Ok(conflicts)
 }
 #[cfg(not(target_os = "windows"))]
 fn check_system_env(keywords: &[&str]) -> Result<Vec<EnvConflict>, String> {
    let mut conflicts = Vec::new();
    // Check current process environment
    for (key, value) in std::env::vars() {
        if keywords.iter().any(|k| key.to_uppercase().contains(k)) {
            conflicts.push(EnvConflict {
                var_name: key,
                var_value: value,
                source_type: "system".to_string(),
                source_path: "Process Environment".to_string(),
            });
        }
    }
    Ok(conflicts)
 }
 /// Check shell configuration files for environment variable exports (Unix only)
 #[cfg(not(target_os = "windows"))]
 fn check_shell_configs(keywords: &[&str]) -> Result<Vec<EnvConflict>, String> {
    let mut conflicts = Vec::new();
    let home = std::env::var("HOME").unwrap_or_else(|_| "/tmp".to_string());
    let config_files = vec![
        format!("{}/.bashrc", home),
        format!("{}/.bash_profile", home),
        format!("{}/.zshrc", home),
        format!("{}/.zprofile", home),
        format!("{}/.profile", home),
        "/etc/profile".to_string(),
        "/etc/bashrc".to_string(),
    ];
    for file_path in config_files {
        if let Ok(content) = fs::read_to_string(&file_path) {
            // Parse lines for export statements
            for (line_num, line) in content.lines().enumerate() {
                let trimmed = line.trim();
                // Match patterns like: export VAR=value or VAR=value
                if trimmed.starts_with("export ")
                    || (!trimmed.starts_with('#') && trimmed.contains('='))
                {
                    let export_line = trimmed.strip_prefix("export ").unwrap_or(trimmed);
                    if let Some(eq_pos) = export_line.find('=') {
                        let var_name = export_line[..eq_pos].trim();
                        let var_value = export_line[eq_pos + 1..].trim();
                        // Check if variable name contains any keyword
                        if keywords.iter().any(|k| var_name.to_uppercase().contains(k)) {
                            conflicts.push(EnvConflict {
                                var_name: var_name.to_string(),
                                var_value: var_value
                                    .trim_matches('"')
                                    .trim_matches('\'')
                                    .to_string(),
                                source_type: "file".to_string(),
                                source_path: format!("{}:{}", file_path, line_num + 1),
                            });
                        }
                    }
                }
            }
        }
    }
    Ok(conflicts)
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn test_get_keywords() {
        assert_eq!(get_keywords_for_app("claude"), vec!["ANTHROPIC"]);
        assert_eq!(get_keywords_for_app("codex"), vec!["OPENAI"]);
        assert_eq!(
            get_keywords_for_app("gemini"),
            vec!["GEMINI", "GOOGLE_GEMINI"]
        );
        assert_eq!(get_keywords_for_app("unknown"), Vec::<&str>::new());
    }
 }
--- a/src-tauri/src/services/env_manager.rs
+++ b/src-tauri/src/services/env_manager.rs
@@ -0,0 +1,240 @@
 use super::env_checker::EnvConflict;
 use chrono::Utc;
 use serde::{Deserialize, Serialize};
 use std::fs;
 use std::path::PathBuf;
 #[cfg(target_os = "windows")]
 use winreg::enums::*;
 #[cfg(target_os = "windows")]
 use winreg::RegKey;
 #[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct BackupInfo {
    pub backup_path: String,
    pub timestamp: String,
    pub conflicts: Vec<EnvConflict>,
 }
 /// Delete environment variables with automatic backup
 pub fn delete_env_vars(conflicts: Vec<EnvConflict>) -> Result<BackupInfo, String> {
    // Step 1: Create backup
    let backup_info = create_backup(&conflicts)?;
    // Step 2: Delete variables
    for conflict in &conflicts {
        match delete_single_env(conflict) {
            Ok(_) => {}
            Err(e) => {
                // If deletion fails, we keep the backup but return error
                return Err(format!(
                    "删除环境变量失败: {}. 备份已保存到: {}",
                    e, backup_info.backup_path
                ));
            }
        }
    }
    Ok(backup_info)
 }
 /// Create backup file before deletion
 fn create_backup(conflicts: &[EnvConflict]) -> Result<BackupInfo, String> {
    // Get backup directory
    let backup_dir = get_backup_dir()?;
    fs::create_dir_all(&backup_dir).map_err(|e| format!("创建备份目录失败: {e}"))?;
    // Generate backup file name with timestamp
    let timestamp = Utc::now().format("%Y%m%d_%H%M%S").to_string();
    let backup_file = backup_dir.join(format!("env-backup-{timestamp}.json"));
    // Create backup data
    let backup_info = BackupInfo {
        backup_path: backup_file.to_string_lossy().to_string(),
        timestamp: timestamp.clone(),
        conflicts: conflicts.to_vec(),
    };
    // Write backup file
    let json = serde_json::to_string_pretty(&backup_info)
        .map_err(|e| format!("序列化备份数据失败: {e}"))?;
    fs::write(&backup_file, json).map_err(|e| format!("写入备份文件失败: {e}"))?;
    Ok(backup_info)
 }
 /// Get backup directory path
 fn get_backup_dir() -> Result<PathBuf, String> {
    let home = dirs::home_dir().ok_or("无法获取用户主目录")?;
    Ok(home.join(".cc-switch").join("backups"))
 }
 /// Delete a single environment variable
 #[cfg(target_os = "windows")]
 fn delete_single_env(conflict: &EnvConflict) -> Result<(), String> {
    match conflict.source_type.as_str() {
        "system" => {
            if conflict.source_path.contains("HKEY_CURRENT_USER") {
                let hkcu = RegKey::predef(HKEY_CURRENT_USER)
                    .open_subkey_with_flags("Environment", KEY_ALL_ACCESS)
                    .map_err(|e| format!("打开注册表失败: {}", e))?;
                hkcu.delete_value(&conflict.var_name)
                    .map_err(|e| format!("删除注册表项失败: {}", e))?;
            } else if conflict.source_path.contains("HKEY_LOCAL_MACHINE") {
                let hklm = RegKey::predef(HKEY_LOCAL_MACHINE)
                    .open_subkey_with_flags(
                        "SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment",
                        KEY_ALL_ACCESS,
                    )
                    .map_err(|e| format!("打开系统注册表失败 (需要管理员权限): {}", e))?;
                hklm.delete_value(&conflict.var_name)
                    .map_err(|e| format!("删除系统注册表项失败: {}", e))?;
            }
            Ok(())
        }
        "file" => Err("Windows 系统不应该有文件类型的环境变量".to_string()),
        _ => Err(format!("未知的环境变量来源类型: {}", conflict.source_type)),
    }
 }
 #[cfg(not(target_os = "windows"))]
 fn delete_single_env(conflict: &EnvConflict) -> Result<(), String> {
    match conflict.source_type.as_str() {
        "file" => {
            // Parse file path and line number from source_path (format: "path:line")
            let parts: Vec<&str> = conflict.source_path.split(':').collect();
            if parts.len() < 2 {
                return Err("无效的文件路径格式".to_string());
            }
            let file_path = parts[0];
            // Read file content
            let content = fs::read_to_string(file_path)
                .map_err(|e| format!("读取文件失败 {file_path}: {e}"))?;
            // Filter out the line containing the environment variable
            let new_content: Vec<String> = content
                .lines()
                .filter(|line| {
                    let trimmed = line.trim();
                    let export_line = trimmed.strip_prefix("export ").unwrap_or(trimmed);
                    // Check if this line sets the target variable
                    if let Some(eq_pos) = export_line.find('=') {
                        let var_name = export_line[..eq_pos].trim();
                        var_name != conflict.var_name
                    } else {
                        true
                    }
                })
                .map(|s| s.to_string())
                .collect();
            // Write back to file
            fs::write(file_path, new_content.join("\n"))
                .map_err(|e| format!("写入文件失败 {file_path}: {e}"))?;
            Ok(())
        }
        "system" => {
            // On Unix, we can't directly delete process environment variables
            Ok(())
        }
        _ => Err(format!("未知的环境变量来源类型: {}", conflict.source_type)),
    }
 }
 /// Restore environment variables from backup
 pub fn restore_from_backup(backup_path: String) -> Result<(), String> {
    // Read backup file
    let content = fs::read_to_string(&backup_path).map_err(|e| format!("读取备份文件失败: {e}"))?;
    let backup_info: BackupInfo =
        serde_json::from_str(&content).map_err(|e| format!("解析备份文件失败: {e}"))?;
    // Restore each variable
    for conflict in &backup_info.conflicts {
        restore_single_env(conflict)?;
    }
    Ok(())
 }
 /// Restore a single environment variable
 #[cfg(target_os = "windows")]
 fn restore_single_env(conflict: &EnvConflict) -> Result<(), String> {
    match conflict.source_type.as_str() {
        "system" => {
            if conflict.source_path.contains("HKEY_CURRENT_USER") {
                let (hkcu, _) = RegKey::predef(HKEY_CURRENT_USER)
                    .create_subkey("Environment")
                    .map_err(|e| format!("打开注册表失败: {}", e))?;
                hkcu.set_value(&conflict.var_name, &conflict.var_value)
                    .map_err(|e| format!("恢复注册表项失败: {}", e))?;
            } else if conflict.source_path.contains("HKEY_LOCAL_MACHINE") {
                let (hklm, _) = RegKey::predef(HKEY_LOCAL_MACHINE)
                    .create_subkey(
                        "SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment",
                    )
                    .map_err(|e| format!("打开系统注册表失败 (需要管理员权限): {}", e))?;
                hklm.set_value(&conflict.var_name, &conflict.var_value)
                    .map_err(|e| format!("恢复系统注册表项失败: {}", e))?;
            }
            Ok(())
        }
        _ => Err(format!(
            "无法恢复类型为 {} 的环境变量",
            conflict.source_type
        )),
    }
 }
 #[cfg(not(target_os = "windows"))]
 fn restore_single_env(conflict: &EnvConflict) -> Result<(), String> {
    match conflict.source_type.as_str() {
        "file" => {
            // Parse file path from source_path
            let parts: Vec<&str> = conflict.source_path.split(':').collect();
            if parts.is_empty() {
                return Err("无效的文件路径格式".to_string());
            }
            let file_path = parts[0];
            // Read file content
            let mut content = fs::read_to_string(file_path)
                .map_err(|e| format!("读取文件失败 {file_path}: {e}"))?;
            // Append the environment variable line
            let export_line = format!("\nexport {}={}", conflict.var_name, conflict.var_value);
            content.push_str(&export_line);
            // Write back to file
            fs::write(file_path, content).map_err(|e| format!("写入文件失败 {file_path}: {e}"))?;
            Ok(())
        }
        _ => Err(format!(
            "无法恢复类型为 {} 的环境变量",
            conflict.source_type
        )),
    }
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn test_backup_dir_creation() {
        let backup_dir = get_backup_dir();
        assert!(backup_dir.is_ok());
    }
 }
--- a/src-tauri/src/services/mcp.rs
+++ b/src-tauri/src/services/mcp.rs
@@ -0,0 +1,260 @@
 use std::collections::HashMap;
 use crate::app_config::{AppType, McpServer, MultiAppConfig};
 use crate::error::AppError;
 use crate::mcp;
 use crate::store::AppState;
 /// MCP 相关业务逻辑（v3.7.0 统一结构）
 pub struct McpService;
 impl McpService {
    /// 获取所有 MCP 服务器（统一结构）
    pub fn get_all_servers(state: &AppState) -> Result<HashMap<String, McpServer>, AppError> {
        let cfg = state.config.read()?;
        // 如果是新结构，直接返回
        if let Some(servers) = &cfg.mcp.servers {
            return Ok(servers.clone());
        }
        // 理论上不应该走到这里，因为 load 时会自动迁移
        Err(AppError::localized(
            "mcp.old_structure",
            "检测到旧版 MCP 结构，请重启应用完成迁移",
            "Old MCP structure detected, please restart app to complete migration",
        ))
    }
    /// 添加或更新 MCP 服务器
    pub fn upsert_server(state: &AppState, server: McpServer) -> Result<(), AppError> {
        {
            let mut cfg = state.config.write()?;
            // 确保 servers 字段存在
            if cfg.mcp.servers.is_none() {
                cfg.mcp.servers = Some(HashMap::new());
            }
            let servers = cfg.mcp.servers.as_mut().unwrap();
            let id = server.id.clone();
            // 插入或更新
            servers.insert(id, server.clone());
        }
        state.save()?;
        // 同步到各个启用的应用
        Self::sync_server_to_apps(state, &server)?;
        Ok(())
    }
    /// 删除 MCP 服务器
    pub fn delete_server(state: &AppState, id: &str) -> Result<bool, AppError> {
        let server = {
            let mut cfg = state.config.write()?;
            if let Some(servers) = &mut cfg.mcp.servers {
                servers.remove(id)
            } else {
                None
            }
        };
        if let Some(server) = server {
            state.save()?;
            // 从所有应用的 live 配置中移除
            Self::remove_server_from_all_apps(state, id, &server)?;
            Ok(true)
        } else {
            Ok(false)
        }
    }
    /// 切换指定应用的启用状态
    pub fn toggle_app(
        state: &AppState,
        server_id: &str,
        app: AppType,
        enabled: bool,
    ) -> Result<(), AppError> {
        let server = {
            let mut cfg = state.config.write()?;
            if let Some(servers) = &mut cfg.mcp.servers {
                if let Some(server) = servers.get_mut(server_id) {
                    server.apps.set_enabled_for(&app, enabled);
                    Some(server.clone())
                } else {
                    None
                }
            } else {
                None
            }
        };
        if let Some(server) = server {
            state.save()?;
            // 同步到对应应用
            if enabled {
                Self::sync_server_to_app(state, &server, &app)?;
            } else {
                Self::remove_server_from_app(state, server_id, &app)?;
            }
        }
        Ok(())
    }
    /// 将 MCP 服务器同步到所有启用的应用
    fn sync_server_to_apps(state: &AppState, server: &McpServer) -> Result<(), AppError> {
        let cfg = state.config.read()?;
        for app in server.apps.enabled_apps() {
            Self::sync_server_to_app_internal(&cfg, server, &app)?;
        }
        Ok(())
    }
    /// 将 MCP 服务器同步到指定应用
    fn sync_server_to_app(
        state: &AppState,
        server: &McpServer,
        app: &AppType,
    ) -> Result<(), AppError> {
        let cfg = state.config.read()?;
        Self::sync_server_to_app_internal(&cfg, server, app)
    }
    fn sync_server_to_app_internal(
        cfg: &MultiAppConfig,
        server: &McpServer,
        app: &AppType,
    ) -> Result<(), AppError> {
        match app {
            AppType::Claude => {
                mcp::sync_single_server_to_claude(cfg, &server.id, &server.server)?;
            }
            AppType::Codex => {
                mcp::sync_single_server_to_codex(cfg, &server.id, &server.server)?;
            }
            AppType::Gemini => {
                mcp::sync_single_server_to_gemini(cfg, &server.id, &server.server)?;
            }
        }
        Ok(())
    }
    /// 从所有曾启用过该服务器的应用中移除
    fn remove_server_from_all_apps(
        state: &AppState,
        id: &str,
        server: &McpServer,
    ) -> Result<(), AppError> {
        // 从所有曾启用的应用中移除
        for app in server.apps.enabled_apps() {
            Self::remove_server_from_app(state, id, &app)?;
        }
        Ok(())
    }
    fn remove_server_from_app(_state: &AppState, id: &str, app: &AppType) -> Result<(), AppError> {
        match app {
            AppType::Claude => mcp::remove_server_from_claude(id)?,
            AppType::Codex => mcp::remove_server_from_codex(id)?,
            AppType::Gemini => mcp::remove_server_from_gemini(id)?,
        }
        Ok(())
    }
    /// 手动同步所有启用的 MCP 服务器到对应的应用
    pub fn sync_all_enabled(state: &AppState) -> Result<(), AppError> {
        let servers = Self::get_all_servers(state)?;
        for server in servers.values() {
            Self::sync_server_to_apps(state, server)?;
        }
        Ok(())
    }
    // ========================================================================
    // 兼容层：支持旧的 v3.6.x 命令（已废弃，将在 v4.0 移除）
    // ========================================================================
    /// [已废弃] 获取指定应用的 MCP 服务器（兼容旧 API）
    #[deprecated(since = "3.7.0", note = "Use get_all_servers instead")]
    pub fn get_servers(
        state: &AppState,
        app: AppType,
    ) -> Result<HashMap<String, serde_json::Value>, AppError> {
        let all_servers = Self::get_all_servers(state)?;
        let mut result = HashMap::new();
        for (id, server) in all_servers {
            if server.apps.is_enabled_for(&app) {
                result.insert(id, server.server);
            }
        }
        Ok(result)
    }
    /// [已废弃] 设置 MCP 服务器在指定应用的启用状态（兼容旧 API）
    #[deprecated(since = "3.7.0", note = "Use toggle_app instead")]
    pub fn set_enabled(
        state: &AppState,
        app: AppType,
        id: &str,
        enabled: bool,
    ) -> Result<bool, AppError> {
        Self::toggle_app(state, id, app, enabled)?;
        Ok(true)
    }
    /// [已废弃] 同步启用的 MCP 到指定应用（兼容旧 API）
    #[deprecated(since = "3.7.0", note = "Use sync_all_enabled instead")]
    pub fn sync_enabled(state: &AppState, app: AppType) -> Result<(), AppError> {
        let servers = Self::get_all_servers(state)?;
        for server in servers.values() {
            if server.apps.is_enabled_for(&app) {
                Self::sync_server_to_app(state, server, &app)?;
            }
        }
        Ok(())
    }
    /// 从 Claude 导入 MCP（v3.7.0 已更新为统一结构）
    pub fn import_from_claude(state: &AppState) -> Result<usize, AppError> {
        let mut cfg = state.config.write()?;
        let count = mcp::import_from_claude(&mut cfg)?;
        drop(cfg);
        state.save()?;
        Ok(count)
    }
    /// 从 Codex 导入 MCP（v3.7.0 已更新为统一结构）
    pub fn import_from_codex(state: &AppState) -> Result<usize, AppError> {
        let mut cfg = state.config.write()?;
        let count = mcp::import_from_codex(&mut cfg)?;
        drop(cfg);
        state.save()?;
        Ok(count)
    }
    /// 从 Gemini 导入 MCP（v3.7.0 已更新为统一结构）
    pub fn import_from_gemini(state: &AppState) -> Result<usize, AppError> {
        let mut cfg = state.config.write()?;
        let count = mcp::import_from_gemini(&mut cfg)?;
        drop(cfg);
        state.save()?;
        Ok(count)
    }
 }
--- a/src-tauri/src/services/mod.rs
+++ b/src-tauri/src/services/mod.rs
@@ -0,0 +1,15 @@
 pub mod config;
 pub mod env_checker;
 pub mod env_manager;
 pub mod mcp;
 pub mod prompt;
 pub mod provider;
 pub mod skill;
 pub mod speedtest;
 pub use config::ConfigService;
 pub use mcp::McpService;
 pub use prompt::PromptService;
 pub use provider::{ProviderService, ProviderSortUpdate};
 pub use skill::{Skill, SkillRepo, SkillService};
 pub use speedtest::{EndpointLatency, SpeedtestService};
--- a/src-tauri/src/services/prompt.rs
+++ b/src-tauri/src/services/prompt.rs
@@ -0,0 +1,203 @@
 use std::collections::HashMap;
 use crate::app_config::AppType;
 use crate::config::write_text_file;
 use crate::error::AppError;
 use crate::prompt::Prompt;
 use crate::prompt_files::prompt_file_path;
 use crate::store::AppState;
 pub struct PromptService;
 impl PromptService {
    pub fn get_prompts(
        state: &AppState,
        app: AppType,
    ) -> Result<HashMap<String, Prompt>, AppError> {
        let cfg = state.config.read()?;
        let prompts = match app {
            AppType::Claude => &cfg.prompts.claude.prompts,
            AppType::Codex => &cfg.prompts.codex.prompts,
            AppType::Gemini => &cfg.prompts.gemini.prompts,
        };
        Ok(prompts.clone())
    }
    pub fn upsert_prompt(
        state: &AppState,
        app: AppType,
        id: &str,
        prompt: Prompt,
    ) -> Result<(), AppError> {
        // 检查是否为已启用的提示词
        let is_enabled = prompt.enabled;
        let mut cfg = state.config.write()?;
        let prompts = match app {
            AppType::Claude => &mut cfg.prompts.claude.prompts,
            AppType::Codex => &mut cfg.prompts.codex.prompts,
            AppType::Gemini => &mut cfg.prompts.gemini.prompts,
        };
        prompts.insert(id.to_string(), prompt.clone());
        drop(cfg);
        state.save()?;
        // 如果是已启用的提示词，同步更新到对应的文件
        if is_enabled {
            let target_path = prompt_file_path(&app)?;
            write_text_file(&target_path, &prompt.content)?;
        }
        Ok(())
    }
    pub fn delete_prompt(state: &AppState, app: AppType, id: &str) -> Result<(), AppError> {
        let mut cfg = state.config.write()?;
        let prompts = match app {
            AppType::Claude => &mut cfg.prompts.claude.prompts,
            AppType::Codex => &mut cfg.prompts.codex.prompts,
            AppType::Gemini => &mut cfg.prompts.gemini.prompts,
        };
        if let Some(prompt) = prompts.get(id) {
            if prompt.enabled {
                return Err(AppError::InvalidInput("无法删除已启用的提示词".to_string()));
            }
        }
        prompts.remove(id);
        drop(cfg);
        state.save()?;
        Ok(())
    }
    pub fn enable_prompt(state: &AppState, app: AppType, id: &str) -> Result<(), AppError> {
        // 回填当前 live 文件内容到已启用的提示词，或创建备份
        let target_path = prompt_file_path(&app)?;
        if target_path.exists() {
            if let Ok(live_content) = std::fs::read_to_string(&target_path) {
                if !live_content.trim().is_empty() {
                    let mut cfg = state.config.write()?;
                    let prompts = match app {
                        AppType::Claude => &mut cfg.prompts.claude.prompts,
                        AppType::Codex => &mut cfg.prompts.codex.prompts,
                        AppType::Gemini => &mut cfg.prompts.gemini.prompts,
                    };
                    // 尝试回填到当前已启用的提示词
                    if let Some((enabled_id, enabled_prompt)) = prompts
                        .iter_mut()
                        .find(|(_, p)| p.enabled)
                        .map(|(id, p)| (id.clone(), p))
                    {
                        let timestamp = std::time::SystemTime::now()
                            .duration_since(std::time::UNIX_EPOCH)
                            .unwrap()
                            .as_secs() as i64;
                        enabled_prompt.content = live_content.clone();
                        enabled_prompt.updated_at = Some(timestamp);
                        log::info!("回填 live 提示词内容到已启用项: {enabled_id}");
                        drop(cfg); // 释放锁后保存，避免死锁
                        state.save()?; // 第一次保存：回填后立即持久化
                    } else {
                        // 没有已启用的提示词，则创建一次备份（避免重复备份）
                        let content_exists = prompts
                            .values()
                            .any(|p| p.content.trim() == live_content.trim());
                        if !content_exists {
                            let timestamp = std::time::SystemTime::now()
                                .duration_since(std::time::UNIX_EPOCH)
                                .unwrap()
                                .as_secs() as i64;
                            let backup_id = format!("backup-{timestamp}");
                            let backup_prompt = Prompt {
                                id: backup_id.clone(),
                                name: format!(
                                    "原始提示词 {}",
                                    chrono::Local::now().format("%Y-%m-%d %H:%M")
                                ),
                                content: live_content,
                                description: Some("自动备份的原始提示词".to_string()),
                                enabled: false,
                                created_at: Some(timestamp),
                                updated_at: Some(timestamp),
                            };
                            prompts.insert(backup_id.clone(), backup_prompt);
                            log::info!("回填 live 提示词内容，创建备份: {backup_id}");
                            drop(cfg); // 释放锁后保存
                            state.save()?; // 第一次保存：回填后立即持久化
                        } else {
                            // 即使内容已存在，也无需重复备份；但不需要保存任何更改
                            drop(cfg);
                        }
                    }
                }
            }
        }
        // 启用目标提示词并写入文件
        let mut cfg = state.config.write()?;
        let prompts = match app {
            AppType::Claude => &mut cfg.prompts.claude.prompts,
            AppType::Codex => &mut cfg.prompts.codex.prompts,
            AppType::Gemini => &mut cfg.prompts.gemini.prompts,
        };
        for prompt in prompts.values_mut() {
            prompt.enabled = false;
        }
        if let Some(prompt) = prompts.get_mut(id) {
            prompt.enabled = true;
            write_text_file(&target_path, &prompt.content)?; // 原子写入
        } else {
            return Err(AppError::InvalidInput(format!("提示词 {id} 不存在")));
        }
        drop(cfg);
        state.save()?; // 第二次保存：启用目标提示词并写入文件后
        Ok(())
    }
    pub fn import_from_file(state: &AppState, app: AppType) -> Result<String, AppError> {
        let file_path = prompt_file_path(&app)?;
        if !file_path.exists() {
            return Err(AppError::Message("提示词文件不存在".to_string()));
        }
        let content =
            std::fs::read_to_string(&file_path).map_err(|e| AppError::io(&file_path, e))?;
        let timestamp = std::time::SystemTime::now()
            .duration_since(std::time::UNIX_EPOCH)
            .unwrap()
            .as_secs() as i64;
        let id = format!("imported-{timestamp}");
        let prompt = Prompt {
            id: id.clone(),
            name: format!(
                "导入的提示词 {}",
                chrono::Local::now().format("%Y-%m-%d %H:%M")
            ),
            content,
            description: Some("从现有配置文件导入".to_string()),
            enabled: false,
            created_at: Some(timestamp),
            updated_at: Some(timestamp),
        };
        Self::upsert_prompt(state, app, &id, prompt)?;
        Ok(id)
    }
    pub fn get_current_file_content(app: AppType) -> Result<Option<String>, AppError> {
        let file_path = prompt_file_path(&app)?;
        if !file_path.exists() {
            return Ok(None);
        }
        let content =
            std::fs::read_to_string(&file_path).map_err(|e| AppError::io(&file_path, e))?;
        Ok(Some(content))
    }
 }
--- a/src-tauri/src/services/provider.rs
+++ b/src-tauri/src/services/provider.rs
--- a/src-tauri/src/services/skill.rs
+++ b/src-tauri/src/services/skill.rs
@@ -0,0 +1,540 @@
 use anyhow::{anyhow, Context, Result};
 use chrono::{DateTime, Utc};
 use reqwest::Client;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::fs;
 use std::path::{Path, PathBuf};
 use tokio::time::timeout;
 /// 技能对象
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Skill {
    /// 唯一标识: "owner/name:directory" 或 "local:directory"
    pub key: String,
    /// 显示名称 (从 SKILL.md 解析)
    pub name: String,
    /// 技能描述
    pub description: String,
    /// 目录名称 (安装路径的最后一段)
    pub directory: String,
    /// GitHub README URL
    #[serde(rename = "readmeUrl")]
    pub readme_url: Option<String>,
    /// 是否已安装
    pub installed: bool,
    /// 仓库所有者
    #[serde(rename = "repoOwner")]
    pub repo_owner: Option<String>,
    /// 仓库名称
    #[serde(rename = "repoName")]
    pub repo_name: Option<String>,
    /// 分支名称
    #[serde(rename = "repoBranch")]
    pub repo_branch: Option<String>,
    /// 技能所在的子目录路径 (可选, 如 "skills")
    #[serde(rename = "skillsPath")]
    pub skills_path: Option<String>,
 }
 /// 仓库配置
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct SkillRepo {
    /// GitHub 用户/组织名
    pub owner: String,
    /// 仓库名称
    pub name: String,
    /// 分支 (默认 "main")
    pub branch: String,
    /// 是否启用
    pub enabled: bool,
    /// 技能所在的子目录路径 (可选, 如 "skills", "my-skills/subdir")
    #[serde(rename = "skillsPath")]
    pub skills_path: Option<String>,
 }
 /// 技能安装状态
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct SkillState {
    /// 是否已安装
    pub installed: bool,
    /// 安装时间
    #[serde(rename = "installedAt")]
    pub installed_at: DateTime<Utc>,
 }
 /// 持久化存储结构
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct SkillStore {
    /// directory -> 安装状态
    pub skills: HashMap<String, SkillState>,
    /// 仓库列表
    pub repos: Vec<SkillRepo>,
 }
 impl Default for SkillStore {
    fn default() -> Self {
        SkillStore {
            skills: HashMap::new(),
            repos: vec![
                SkillRepo {
                    owner: "ComposioHQ".to_string(),
                    name: "awesome-claude-skills".to_string(),
                    branch: "main".to_string(),
                    enabled: true,
                    skills_path: None, // 扫描根目录
                },
                SkillRepo {
                    owner: "anthropics".to_string(),
                    name: "skills".to_string(),
                    branch: "main".to_string(),
                    enabled: true,
                    skills_path: None, // 扫描根目录
                },
                SkillRepo {
                    owner: "cexll".to_string(),
                    name: "myclaude".to_string(),
                    branch: "master".to_string(),
                    enabled: true,
                    skills_path: Some("skills".to_string()), // 扫描 skills 子目录
                },
            ],
        }
    }
 }
 /// 技能元数据 (从 SKILL.md 解析)
 #[derive(Debug, Clone, Deserialize)]
 pub struct SkillMetadata {
    pub name: Option<String>,
    pub description: Option<String>,
 }
 pub struct SkillService {
    http_client: Client,
    install_dir: PathBuf,
 }
 impl SkillService {
    pub fn new() -> Result<Self> {
        let install_dir = Self::get_install_dir()?;
        // 确保目录存在
        fs::create_dir_all(&install_dir)?;
        Ok(Self {
            http_client: Client::builder()
                .user_agent("cc-switch")
                // 将单次请求超时时间控制在 10 秒以内，避免无效链接导致长时间卡住
                .timeout(std::time::Duration::from_secs(10))
                .build()?,
            install_dir,
        })
    }
    fn get_install_dir() -> Result<PathBuf> {
        let home = dirs::home_dir().context("无法获取用户主目录")?;
        Ok(home.join(".claude").join("skills"))
    }
 }
 // 核心方法实现
 impl SkillService {
    /// 列出所有技能
    pub async fn list_skills(&self, repos: Vec<SkillRepo>) -> Result<Vec<Skill>> {
        let mut skills = Vec::new();
        // 仅使用启用的仓库，并行获取技能列表，避免单个无效仓库拖慢整体刷新
        let enabled_repos: Vec<SkillRepo> = repos.into_iter().filter(|repo| repo.enabled).collect();
        let fetch_tasks = enabled_repos
            .iter()
            .map(|repo| self.fetch_repo_skills(repo));
        let results: Vec<Result<Vec<Skill>>> = futures::future::join_all(fetch_tasks).await;
        for (repo, result) in enabled_repos.into_iter().zip(results.into_iter()) {
            match result {
                Ok(repo_skills) => skills.extend(repo_skills),
                Err(e) => log::warn!("获取仓库 {}/{} 技能失败: {}", repo.owner, repo.name, e),
            }
        }
        // 合并本地技能
        self.merge_local_skills(&mut skills)?;
        // 去重并排序
        Self::deduplicate_skills(&mut skills);
        skills.sort_by(|a, b| a.name.to_lowercase().cmp(&b.name.to_lowercase()));
        Ok(skills)
    }
    /// 从仓库获取技能列表
    async fn fetch_repo_skills(&self, repo: &SkillRepo) -> Result<Vec<Skill>> {
        // 为单个仓库加载增加整体超时，避免无效链接长时间阻塞
        let temp_dir = timeout(std::time::Duration::from_secs(15), self.download_repo(repo))
            .await
            .map_err(|_| anyhow!("下载仓库 {}/{} 超时", repo.owner, repo.name))??;
        let mut skills = Vec::new();
        // 确定要扫描的目录路径
        let scan_dir = if let Some(ref skills_path) = repo.skills_path {
            // 如果指定了 skillsPath，则扫描该子目录
            let subdir = temp_dir.join(skills_path.trim_matches('/'));
            if !subdir.exists() {
                log::warn!(
                    "仓库 {}/{} 中指定的技能路径 '{}' 不存在",
                    repo.owner,
                    repo.name,
                    skills_path
                );
                let _ = fs::remove_dir_all(&temp_dir);
                return Ok(skills);
            }
            subdir
        } else {
            // 否则扫描仓库根目录
            temp_dir.clone()
        };
        // 遍历目标目录
        for entry in fs::read_dir(&scan_dir)? {
            let entry = entry?;
            let path = entry.path();
            if !path.is_dir() {
                continue;
            }
            let skill_md = path.join("SKILL.md");
            if !skill_md.exists() {
                continue;
            }
            // 解析技能元数据
            match self.parse_skill_metadata(&skill_md) {
                Ok(meta) => {
                    let directory = path.file_name().unwrap().to_string_lossy().to_string();
                    // 构建 README URL（考虑 skillsPath）
                    let readme_path = if let Some(ref skills_path) = repo.skills_path {
                        format!("{}/{}", skills_path.trim_matches('/'), directory)
                    } else {
                        directory.clone()
                    };
                    skills.push(Skill {
                        key: format!("{}/{}:{}", repo.owner, repo.name, directory),
                        name: meta.name.unwrap_or_else(|| directory.clone()),
                        description: meta.description.unwrap_or_default(),
                        directory,
                        readme_url: Some(format!(
                            "https://github.com/{}/{}/tree/{}/{}",
                            repo.owner, repo.name, repo.branch, readme_path
                        )),
                        installed: false,
                        repo_owner: Some(repo.owner.clone()),
                        repo_name: Some(repo.name.clone()),
                        repo_branch: Some(repo.branch.clone()),
                        skills_path: repo.skills_path.clone(),
                    });
                }
                Err(e) => log::warn!("解析 {} 元数据失败: {}", skill_md.display(), e),
            }
        }
        // 清理临时目录
        let _ = fs::remove_dir_all(&temp_dir);
        Ok(skills)
    }
    /// 解析技能元数据
    fn parse_skill_metadata(&self, path: &Path) -> Result<SkillMetadata> {
        let content = fs::read_to_string(path)?;
        // 移除 BOM
        let content = content.trim_start_matches('\u{feff}');
        // 提取 YAML front matter
        let parts: Vec<&str> = content.splitn(3, "---").collect();
        if parts.len() < 3 {
            return Ok(SkillMetadata {
                name: None,
                description: None,
            });
        }
        let front_matter = parts[1].trim();
        let meta: SkillMetadata = serde_yaml::from_str(front_matter).unwrap_or(SkillMetadata {
            name: None,
            description: None,
        });
        Ok(meta)
    }
    /// 合并本地技能
    fn merge_local_skills(&self, skills: &mut Vec<Skill>) -> Result<()> {
        if !self.install_dir.exists() {
            return Ok(());
        }
        for entry in fs::read_dir(&self.install_dir)? {
            let entry = entry?;
            let path = entry.path();
            if !path.is_dir() {
                continue;
            }
            let directory = path.file_name().unwrap().to_string_lossy().to_string();
            // 更新已安装状态
            let mut found = false;
            for skill in skills.iter_mut() {
                if skill.directory.eq_ignore_ascii_case(&directory) {
                    skill.installed = true;
                    found = true;
                    break;
                }
            }
            // 添加本地独有的技能（仅当在仓库中未找到时）
            if !found {
                let skill_md = path.join("SKILL.md");
                if skill_md.exists() {
                    if let Ok(meta) = self.parse_skill_metadata(&skill_md) {
                        skills.push(Skill {
                            key: format!("local:{directory}"),
                            name: meta.name.unwrap_or_else(|| directory.clone()),
                            description: meta.description.unwrap_or_default(),
                            directory: directory.clone(),
                            readme_url: None,
                            installed: true,
                            repo_owner: None,
                            repo_name: None,
                            repo_branch: None,
                            skills_path: None,
                        });
                    }
                }
            }
        }
        Ok(())
    }
    /// 去重技能列表
    fn deduplicate_skills(skills: &mut Vec<Skill>) {
        let mut seen = HashMap::new();
        skills.retain(|skill| {
            let key = skill.directory.to_lowercase();
            if let std::collections::hash_map::Entry::Vacant(e) = seen.entry(key) {
                e.insert(true);
                true
            } else {
                false
            }
        });
    }
    /// 下载仓库
    async fn download_repo(&self, repo: &SkillRepo) -> Result<PathBuf> {
        let temp_dir = tempfile::tempdir()?;
        let temp_path = temp_dir.path().to_path_buf();
        let _ = temp_dir.keep(); // 保持临时目录，稍后手动清理
        // 尝试多个分支
        let branches = if repo.branch.is_empty() {
            vec!["main", "master"]
        } else {
            vec![repo.branch.as_str(), "main", "master"]
        };
        let mut last_error = None;
        for branch in branches {
            let url = format!(
                "https://github.com/{}/{}/archive/refs/heads/{}.zip",
                repo.owner, repo.name, branch
            );
            match self.download_and_extract(&url, &temp_path).await {
                Ok(_) => {
                    return Ok(temp_path);
                }
                Err(e) => {
                    last_error = Some(e);
                    continue;
                }
            }
        }
        Err(last_error.unwrap_or_else(|| anyhow::anyhow!("所有分支下载失败")))
    }
    /// 下载并解压 ZIP
    async fn download_and_extract(&self, url: &str, dest: &Path) -> Result<()> {
        // 下载 ZIP
        let response = self.http_client.get(url).send().await?;
        if !response.status().is_success() {
            return Err(anyhow::anyhow!("下载失败: {}", response.status()));
        }
        let bytes = response.bytes().await?;
        // 解压
        let cursor = std::io::Cursor::new(bytes);
        let mut archive = zip::ZipArchive::new(cursor)?;
        // 获取根目录名称 (GitHub 的 zip 会有一个根目录)
        let root_name = if !archive.is_empty() {
            let first_file = archive.by_index(0)?;
            let name = first_file.name();
            name.split('/').next().unwrap_or("").to_string()
        } else {
            return Err(anyhow::anyhow!("空的压缩包"));
        };
        // 解压所有文件
        for i in 0..archive.len() {
            let mut file = archive.by_index(i)?;
            let file_path = file.name();
            // 跳过根目录，直接提取内容
            let relative_path =
                if let Some(stripped) = file_path.strip_prefix(&format!("{root_name}/")) {
                    stripped
                } else {
                    continue;
                };
            if relative_path.is_empty() {
                continue;
            }
            let outpath = dest.join(relative_path);
            if file.is_dir() {
                fs::create_dir_all(&outpath)?;
            } else {
                if let Some(parent) = outpath.parent() {
                    fs::create_dir_all(parent)?;
                }
                let mut outfile = fs::File::create(&outpath)?;
                std::io::copy(&mut file, &mut outfile)?;
            }
        }
        Ok(())
    }
    /// 安装技能（仅负责下载和文件操作，状态更新由上层负责）
    pub async fn install_skill(&self, directory: String, repo: SkillRepo) -> Result<()> {
        let dest = self.install_dir.join(&directory);
        // 若目标目录已存在，则视为已安装，避免重复下载
        if dest.exists() {
            return Ok(());
        }
        // 下载仓库时增加总超时，防止无效链接导致长时间卡住安装过程
        let temp_dir = timeout(
            std::time::Duration::from_secs(15),
            self.download_repo(&repo),
        )
        .await
        .map_err(|_| anyhow!("下载仓库 {}/{} 超时", repo.owner, repo.name))??;
        // 根据 skills_path 确定源目录路径
        let source = if let Some(ref skills_path) = repo.skills_path {
            // 如果指定了 skills_path，源路径为: temp_dir/skills_path/directory
            temp_dir.join(skills_path.trim_matches('/')).join(&directory)
        } else {
            // 否则源路径为: temp_dir/directory
            temp_dir.join(&directory)
        };
        if !source.exists() {
            let _ = fs::remove_dir_all(&temp_dir);
            return Err(anyhow::anyhow!(
                "技能目录不存在: {}",
                source.display()
            ));
        }
        // 删除旧版本
        if dest.exists() {
            fs::remove_dir_all(&dest)?;
        }
        // 递归复制
        Self::copy_dir_recursive(&source, &dest)?;
        // 清理临时目录
        let _ = fs::remove_dir_all(&temp_dir);
        Ok(())
    }
    /// 递归复制目录
    fn copy_dir_recursive(src: &Path, dest: &Path) -> Result<()> {
        fs::create_dir_all(dest)?;
        for entry in fs::read_dir(src)? {
            let entry = entry?;
            let path = entry.path();
            let dest_path = dest.join(entry.file_name());
            if path.is_dir() {
                Self::copy_dir_recursive(&path, &dest_path)?;
            } else {
                fs::copy(&path, &dest_path)?;
            }
        }
        Ok(())
    }
    /// 卸载技能（仅负责文件操作，状态更新由上层负责）
    pub fn uninstall_skill(&self, directory: String) -> Result<()> {
        let dest = self.install_dir.join(&directory);
        if dest.exists() {
            fs::remove_dir_all(&dest)?;
        }
        Ok(())
    }
    /// 列出仓库
    pub fn list_repos(&self, store: &SkillStore) -> Vec<SkillRepo> {
        store.repos.clone()
    }
    /// 添加仓库
    pub fn add_repo(&self, store: &mut SkillStore, repo: SkillRepo) -> Result<()> {
        // 检查重复
        if let Some(pos) = store
            .repos
            .iter()
            .position(|r| r.owner == repo.owner && r.name == repo.name)
        {
            store.repos[pos] = repo;
        } else {
            store.repos.push(repo);
        }
        Ok(())
    }
    /// 删除仓库
    pub fn remove_repo(&self, store: &mut SkillStore, owner: String, name: String) -> Result<()> {
        store
            .repos
            .retain(|r| !(r.owner == owner && r.name == name));
        Ok(())
    }
 }
--- a/src-tauri/src/services/speedtest.rs
+++ b/src-tauri/src/services/speedtest.rs
@@ -0,0 +1,174 @@
 use futures::future::join_all;
 use reqwest::{Client, Url};
 use serde::Serialize;
 use std::time::{Duration, Instant};
 use crate::error::AppError;
 const DEFAULT_TIMEOUT_SECS: u64 = 8;
 const MAX_TIMEOUT_SECS: u64 = 30;
 const MIN_TIMEOUT_SECS: u64 = 2;
 /// 端点测速结果
 #[derive(Debug, Clone, Serialize)]
 pub struct EndpointLatency {
    pub url: String,
    pub latency: Option<u128>,
    pub status: Option<u16>,
    pub error: Option<String>,
 }
 /// 网络测速相关业务
 pub struct SpeedtestService;
 impl SpeedtestService {
    /// 测试一组端点的响应延迟。
    pub async fn test_endpoints(
        urls: Vec<String>,
        timeout_secs: Option<u64>,
    ) -> Result<Vec<EndpointLatency>, AppError> {
        if urls.is_empty() {
            return Ok(vec![]);
        }
        let timeout = Self::sanitize_timeout(timeout_secs);
        let client = Self::build_client(timeout)?;
        let tasks = urls.into_iter().map(|raw_url| {
            let client = client.clone();
            async move {
                let trimmed = raw_url.trim().to_string();
                if trimmed.is_empty() {
                    return EndpointLatency {
                        url: raw_url,
                        latency: None,
                        status: None,
                        error: Some("URL 不能为空".to_string()),
                    };
                }
                let parsed_url = match Url::parse(&trimmed) {
                    Ok(url) => url,
                    Err(err) => {
                        return EndpointLatency {
                            url: trimmed,
                            latency: None,
                            status: None,
                            error: Some(format!("URL 无效: {err}")),
                        };
                    }
                };
                // 先进行一次热身请求，忽略结果，仅用于复用连接/绕过首包惩罚。
                let _ = client.get(parsed_url.clone()).send().await;
                // 第二次请求开始计时，并将其作为结果返回。
                let start = Instant::now();
                match client.get(parsed_url).send().await {
                    Ok(resp) => EndpointLatency {
                        url: trimmed,
                        latency: Some(start.elapsed().as_millis()),
                        status: Some(resp.status().as_u16()),
                        error: None,
                    },
                    Err(err) => {
                        let status = err.status().map(|s| s.as_u16());
                        let error_message = if err.is_timeout() {
                            "请求超时".to_string()
                        } else if err.is_connect() {
                            "连接失败".to_string()
                        } else {
                            err.to_string()
                        };
                        EndpointLatency {
                            url: trimmed,
                            latency: None,
                            status,
                            error: Some(error_message),
                        }
                    }
                }
            }
        });
        Ok(join_all(tasks).await)
    }
    fn build_client(timeout_secs: u64) -> Result<Client, AppError> {
        Client::builder()
            .timeout(Duration::from_secs(timeout_secs))
            .redirect(reqwest::redirect::Policy::limited(5))
            .user_agent("cc-switch-speedtest/1.0")
            .build()
            .map_err(|e| {
                AppError::localized(
                    "speedtest.client_create_failed",
                    format!("创建 HTTP 客户端失败: {e}"),
                    format!("Failed to create HTTP client: {e}"),
                )
            })
    }
    fn sanitize_timeout(timeout_secs: Option<u64>) -> u64 {
        let secs = timeout_secs.unwrap_or(DEFAULT_TIMEOUT_SECS);
        secs.clamp(MIN_TIMEOUT_SECS, MAX_TIMEOUT_SECS)
    }
 }
 #[cfg(test)]
 mod tests {
    use super::*;
    #[test]
    fn sanitize_timeout_clamps_values() {
        assert_eq!(
            SpeedtestService::sanitize_timeout(Some(1)),
            MIN_TIMEOUT_SECS
        );
        assert_eq!(
            SpeedtestService::sanitize_timeout(Some(999)),
            MAX_TIMEOUT_SECS
        );
        assert_eq!(
            SpeedtestService::sanitize_timeout(Some(10)),
            10.clamp(MIN_TIMEOUT_SECS, MAX_TIMEOUT_SECS)
        );
        assert_eq!(
            SpeedtestService::sanitize_timeout(None),
            DEFAULT_TIMEOUT_SECS
        );
    }
    #[test]
    fn test_endpoints_handles_empty_list() {
        let result =
            tauri::async_runtime::block_on(SpeedtestService::test_endpoints(Vec::new(), Some(5)))
                .expect("empty list should succeed");
        assert!(result.is_empty());
    }
    #[test]
    fn test_endpoints_reports_invalid_url() {
        let result = tauri::async_runtime::block_on(SpeedtestService::test_endpoints(
            vec!["not a url".into(), "".into()],
            None,
        ))
        .expect("invalid inputs should still succeed");
        assert_eq!(result.len(), 2);
        assert!(
            result[0]
                .error
                .as_deref()
                .unwrap_or_default()
                .starts_with("URL 无效"),
            "invalid url should yield parse error"
        );
        assert_eq!(
            result[1].error.as_deref(),
            Some("URL 不能为空"),
            "empty url should report validation error"
        );
    }
 }
--- a/src-tauri/src/settings.rs
+++ b/src-tauri/src/settings.rs
@@ -0,0 +1,244 @@
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::fs;
 use std::path::PathBuf;
 use std::sync::{OnceLock, RwLock};
 use crate::error::AppError;
 /// 自定义端点配置
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct CustomEndpoint {
    pub url: String,
    pub added_at: i64,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub last_used: Option<i64>,
 }
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 #[serde(rename_all = "camelCase")]
 pub struct SecurityAuthSettings {
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub selected_type: Option<String>,
 }
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 #[serde(rename_all = "camelCase")]
 pub struct SecuritySettings {
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub auth: Option<SecurityAuthSettings>,
 }
 /// 应用设置结构，允许覆盖默认配置目录
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppSettings {
    #[serde(default = "default_show_in_tray")]
    pub show_in_tray: bool,
    #[serde(default = "default_minimize_to_tray_on_close")]
    pub minimize_to_tray_on_close: bool,
    /// 是否启用 Claude 插件联动
    #[serde(default)]
    pub enable_claude_plugin_integration: bool,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub claude_config_dir: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub codex_config_dir: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub gemini_config_dir: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub language: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub security: Option<SecuritySettings>,
    /// Claude 自定义端点列表
    #[serde(default, skip_serializing_if = "HashMap::is_empty")]
    pub custom_endpoints_claude: HashMap<String, CustomEndpoint>,
    /// Codex 自定义端点列表
    #[serde(default, skip_serializing_if = "HashMap::is_empty")]
    pub custom_endpoints_codex: HashMap<String, CustomEndpoint>,
 }
 fn default_show_in_tray() -> bool {
    true
 }
 fn default_minimize_to_tray_on_close() -> bool {
    true
 }
 impl Default for AppSettings {
    fn default() -> Self {
        Self {
            show_in_tray: true,
            minimize_to_tray_on_close: true,
            enable_claude_plugin_integration: false,
            claude_config_dir: None,
            codex_config_dir: None,
            gemini_config_dir: None,
            language: None,
            security: None,
            custom_endpoints_claude: HashMap::new(),
            custom_endpoints_codex: HashMap::new(),
        }
    }
 }
 impl AppSettings {
    fn settings_path() -> PathBuf {
        // settings.json 必须使用固定路径，不能被 app_config_dir 覆盖
        // 否则会造成循环依赖：读取 settings 需要知道路径，但路径在 settings 中
        dirs::home_dir()
            .expect("无法获取用户主目录")
            .join(".cc-switch")
            .join("settings.json")
    }
    fn normalize_paths(&mut self) {
        self.claude_config_dir = self
            .claude_config_dir
            .as_ref()
            .map(|s| s.trim())
            .filter(|s| !s.is_empty())
            .map(|s| s.to_string());
        self.codex_config_dir = self
            .codex_config_dir
            .as_ref()
            .map(|s| s.trim())
            .filter(|s| !s.is_empty())
            .map(|s| s.to_string());
        self.gemini_config_dir = self
            .gemini_config_dir
            .as_ref()
            .map(|s| s.trim())
            .filter(|s| !s.is_empty())
            .map(|s| s.to_string());
        self.language = self
            .language
            .as_ref()
            .map(|s| s.trim())
            .filter(|s| matches!(*s, "en" | "zh"))
            .map(|s| s.to_string());
    }
    pub fn load() -> Self {
        let path = Self::settings_path();
        if let Ok(content) = fs::read_to_string(&path) {
            match serde_json::from_str::<AppSettings>(&content) {
                Ok(mut settings) => {
                    settings.normalize_paths();
                    settings
                }
                Err(err) => {
                    log::warn!(
                        "解析设置文件失败，将使用默认设置。路径: {}, 错误: {}",
                        path.display(),
                        err
                    );
                    Self::default()
                }
            }
        } else {
            Self::default()
        }
    }
    pub fn save(&self) -> Result<(), AppError> {
        let mut normalized = self.clone();
        normalized.normalize_paths();
        let path = Self::settings_path();
        if let Some(parent) = path.parent() {
            fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
        }
        let json = serde_json::to_string_pretty(&normalized)
            .map_err(|e| AppError::JsonSerialize { source: e })?;
        fs::write(&path, json).map_err(|e| AppError::io(&path, e))?;
        Ok(())
    }
 }
 fn settings_store() -> &'static RwLock<AppSettings> {
    static STORE: OnceLock<RwLock<AppSettings>> = OnceLock::new();
    STORE.get_or_init(|| RwLock::new(AppSettings::load()))
 }
 fn resolve_override_path(raw: &str) -> PathBuf {
    if raw == "~" {
        if let Some(home) = dirs::home_dir() {
            return home;
        }
    } else if let Some(stripped) = raw.strip_prefix("~/") {
        if let Some(home) = dirs::home_dir() {
            return home.join(stripped);
        }
    } else if let Some(stripped) = raw.strip_prefix("~\\") {
        if let Some(home) = dirs::home_dir() {
            return home.join(stripped);
        }
    }
    PathBuf::from(raw)
 }
 pub fn get_settings() -> AppSettings {
    settings_store().read().expect("读取设置锁失败").clone()
 }
 pub fn update_settings(mut new_settings: AppSettings) -> Result<(), AppError> {
    new_settings.normalize_paths();
    new_settings.save()?;
    let mut guard = settings_store().write().expect("写入设置锁失败");
    *guard = new_settings;
    Ok(())
 }
 pub fn ensure_security_auth_selected_type(selected_type: &str) -> Result<(), AppError> {
    let mut settings = get_settings();
    let current = settings
        .security
        .as_ref()
        .and_then(|sec| sec.auth.as_ref())
        .and_then(|auth| auth.selected_type.as_deref());
    if current == Some(selected_type) {
        return Ok(());
    }
    let mut security = settings.security.unwrap_or_default();
    let mut auth = security.auth.unwrap_or_default();
    auth.selected_type = Some(selected_type.to_string());
    security.auth = Some(auth);
    settings.security = Some(security);
    update_settings(settings)
 }
 pub fn get_claude_override_dir() -> Option<PathBuf> {
    let settings = settings_store().read().ok()?;
    settings
        .claude_config_dir
        .as_ref()
        .map(|p| resolve_override_path(p))
 }
 pub fn get_codex_override_dir() -> Option<PathBuf> {
    let settings = settings_store().read().ok()?;
    settings
        .codex_config_dir
        .as_ref()
        .map(|p| resolve_override_path(p))
 }
 pub fn get_gemini_override_dir() -> Option<PathBuf> {
    let settings = settings_store().read().ok()?;
    settings
        .gemini_config_dir
        .as_ref()
        .map(|p| resolve_override_path(p))
 }
--- a/src-tauri/src/store.rs
+++ b/src-tauri/src/store.rs
@@ -1,30 +1,25 @@
 use crate::app_config::MultiAppConfig;
-use std::sync::Mutex;
+use crate::error::AppError;
 use std::sync::RwLock;
 /// 全局应用状态
 pub struct AppState {
-    pub config: Mutex<MultiAppConfig>,
+    pub config: RwLock<MultiAppConfig>,
 }
 impl AppState {
    /// 创建新的应用状态
-    pub fn new() -> Self {
+    /// 注意：仅在配置成功加载时返回；不会在失败时回退默认值。
-        let config = MultiAppConfig::load().unwrap_or_else(|e| {
+    pub fn try_new() -> Result<Self, AppError> {
-            log::warn!("加载配置失败: {}, 使用默认配置", e);
+        let config = MultiAppConfig::load()?;
-            MultiAppConfig::default()
+        Ok(Self {
-        });
+            config: RwLock::new(config),
-
+        })
        Self {
            config: Mutex::new(config),
        }
    }
    /// 保存配置到文件
-    pub fn save(&self) -> Result<(), String> {
+    pub fn save(&self) -> Result<(), AppError> {
-        let config = self
+        let config = self.config.read().map_err(AppError::from)?;
            .config
            .lock()
            .map_err(|e| format!("获取锁失败: {}", e))?;
        config.save()
    }
--- a/src-tauri/src/usage_script.rs
+++ b/src-tauri/src/usage_script.rs
@@ -0,0 +1,396 @@
 use reqwest::Client;
 use rquickjs::{Context, Function, Runtime};
 use serde_json::Value;
 use std::collections::HashMap;
 use std::time::Duration;
 use crate::error::AppError;
 /// 执行用量查询脚本
 pub async fn execute_usage_script(
    script_code: &str,
    api_key: &str,
    base_url: &str,
    timeout_secs: u64,
    access_token: Option<&str>,
    user_id: Option<&str>,
 ) -> Result<Value, AppError> {
    // 1. 替换变量
    let mut replaced = script_code
        .replace("{{apiKey}}", api_key)
        .replace("{{baseUrl}}", base_url);
    // 替换 accessToken 和 userId
    if let Some(token) = access_token {
        replaced = replaced.replace("{{accessToken}}", token);
    }
    if let Some(uid) = user_id {
        replaced = replaced.replace("{{userId}}", uid);
    }
    // 2. 在独立作用域中提取 request 配置（确保 Runtime/Context 在 await 前释放）
    let request_config = {
        let runtime = Runtime::new().map_err(|e| {
            AppError::localized(
                "usage_script.runtime_create_failed",
                format!("创建 JS 运行时失败: {e}"),
                format!("Failed to create JS runtime: {e}"),
            )
        })?;
        let context = Context::full(&runtime).map_err(|e| {
            AppError::localized(
                "usage_script.context_create_failed",
                format!("创建 JS 上下文失败: {e}"),
                format!("Failed to create JS context: {e}"),
            )
        })?;
        context.with(|ctx| {
            // 执行用户代码，获取配置对象
            let config: rquickjs::Object = ctx.eval(replaced.clone()).map_err(|e| {
                AppError::localized(
                    "usage_script.config_parse_failed",
                    format!("解析配置失败: {e}"),
                    format!("Failed to parse config: {e}"),
                )
            })?;
            // 提取 request 配置
            let request: rquickjs::Object = config.get("request").map_err(|e| {
                AppError::localized(
                    "usage_script.request_missing",
                    format!("缺少 request 配置: {e}"),
                    format!("Missing request config: {e}"),
                )
            })?;
            // 将 request 转换为 JSON 字符串
            let request_json: String = ctx
                .json_stringify(request)
                .map_err(|e| {
                    AppError::localized(
                        "usage_script.request_serialize_failed",
                        format!("序列化 request 失败: {e}"),
                        format!("Failed to serialize request: {e}"),
                    )
                })?
                .ok_or_else(|| {
                    AppError::localized(
                        "usage_script.serialize_none",
                        "序列化返回 None",
                        "Serialization returned None",
                    )
                })?
                .get()
                .map_err(|e| {
                    AppError::localized(
                        "usage_script.get_string_failed",
                        format!("获取字符串失败: {e}"),
                        format!("Failed to get string: {e}"),
                    )
                })?;
            Ok::<_, AppError>(request_json)
        })?
    }; // Runtime 和 Context 在这里被 drop
    // 3. 解析 request 配置
    let request: RequestConfig = serde_json::from_str(&request_config).map_err(|e| {
        AppError::localized(
            "usage_script.request_format_invalid",
            format!("request 配置格式错误: {e}"),
            format!("Invalid request config format: {e}"),
        )
    })?;
    // 4. 发送 HTTP 请求
    let response_data = send_http_request(&request, timeout_secs).await?;
    // 5. 在独立作用域中执行 extractor（确保 Runtime/Context 在函数结束前释放）
    let result: Value = {
        let runtime = Runtime::new().map_err(|e| {
            AppError::localized(
                "usage_script.runtime_create_failed",
                format!("创建 JS 运行时失败: {e}"),
                format!("Failed to create JS runtime: {e}"),
            )
        })?;
        let context = Context::full(&runtime).map_err(|e| {
            AppError::localized(
                "usage_script.context_create_failed",
                format!("创建 JS 上下文失败: {e}"),
                format!("Failed to create JS context: {e}"),
            )
        })?;
        context.with(|ctx| {
            // 重新 eval 获取配置对象
            let config: rquickjs::Object = ctx.eval(replaced.clone()).map_err(|e| {
                AppError::localized(
                    "usage_script.config_reparse_failed",
                    format!("重新解析配置失败: {e}"),
                    format!("Failed to re-parse config: {e}"),
                )
            })?;
            // 提取 extractor 函数
            let extractor: Function = config.get("extractor").map_err(|e| {
                AppError::localized(
                    "usage_script.extractor_missing",
                    format!("缺少 extractor 函数: {e}"),
                    format!("Missing extractor function: {e}"),
                )
            })?;
            // 将响应数据转换为 JS 值
            let response_js: rquickjs::Value =
                ctx.json_parse(response_data.as_str()).map_err(|e| {
                    AppError::localized(
                        "usage_script.response_parse_failed",
                        format!("解析响应 JSON 失败: {e}"),
                        format!("Failed to parse response JSON: {e}"),
                    )
                })?;
            // 调用 extractor(response)
            let result_js: rquickjs::Value = extractor.call((response_js,)).map_err(|e| {
                AppError::localized(
                    "usage_script.extractor_exec_failed",
                    format!("执行 extractor 失败: {e}"),
                    format!("Failed to execute extractor: {e}"),
                )
            })?;
            // 转换为 JSON 字符串
            let result_json: String = ctx
                .json_stringify(result_js)
                .map_err(|e| {
                    AppError::localized(
                        "usage_script.result_serialize_failed",
                        format!("序列化结果失败: {e}"),
                        format!("Failed to serialize result: {e}"),
                    )
                })?
                .ok_or_else(|| {
                    AppError::localized(
                        "usage_script.serialize_none",
                        "序列化返回 None",
                        "Serialization returned None",
                    )
                })?
                .get()
                .map_err(|e| {
                    AppError::localized(
                        "usage_script.get_string_failed",
                        format!("获取字符串失败: {e}"),
                        format!("Failed to get string: {e}"),
                    )
                })?;
            // 解析为 serde_json::Value
            serde_json::from_str(&result_json).map_err(|e| {
                AppError::localized(
                    "usage_script.json_parse_failed",
                    format!("JSON 解析失败: {e}"),
                    format!("JSON parse failed: {e}"),
                )
            })
        })?
    }; // Runtime 和 Context 在这里被 drop
    // 6. 验证返回值格式
    validate_result(&result)?;
    Ok(result)
 }
 /// 请求配置结构
 #[derive(Debug, serde::Deserialize)]
 struct RequestConfig {
    url: String,
    method: String,
    #[serde(default)]
    headers: HashMap<String, String>,
    #[serde(default)]
    body: Option<String>,
 }
 /// 发送 HTTP 请求
 async fn send_http_request(config: &RequestConfig, timeout_secs: u64) -> Result<String, AppError> {
    // 约束超时范围，防止异常配置导致长时间阻塞
    let timeout = timeout_secs.clamp(2, 30);
    let client = Client::builder()
        .timeout(Duration::from_secs(timeout))
        .build()
        .map_err(|e| {
            AppError::localized(
                "usage_script.client_create_failed",
                format!("创建客户端失败: {e}"),
                format!("Failed to create client: {e}"),
            )
        })?;
    // 严格校验 HTTP 方法，非法值不回退为 GET
    let method: reqwest::Method = config.method.parse().map_err(|_| {
        AppError::localized(
            "usage_script.invalid_http_method",
            format!("不支持的 HTTP 方法: {}", config.method),
            format!("Unsupported HTTP method: {}", config.method),
        )
    })?;
    let mut req = client.request(method.clone(), &config.url);
    // 添加请求头
    for (k, v) in &config.headers {
        req = req.header(k, v);
    }
    // 添加请求体
    if let Some(body) = &config.body {
        req = req.body(body.clone());
    }
    // 发送请求
    let resp = req.send().await.map_err(|e| {
        AppError::localized(
            "usage_script.request_failed",
            format!("请求失败: {e}"),
            format!("Request failed: {e}"),
        )
    })?;
    let status = resp.status();
    let text = resp.text().await.map_err(|e| {
        AppError::localized(
            "usage_script.read_response_failed",
            format!("读取响应失败: {e}"),
            format!("Failed to read response: {e}"),
        )
    })?;
    if !status.is_success() {
        let preview = if text.len() > 200 {
            format!("{}...", &text[..200])
        } else {
            text.clone()
        };
        return Err(AppError::localized(
            "usage_script.http_error",
            format!("HTTP {status} : {preview}"),
            format!("HTTP {status} : {preview}"),
        ));
    }
    Ok(text)
 }
 /// 验证脚本返回值（支持单对象或数组）
 fn validate_result(result: &Value) -> Result<(), AppError> {
    // 如果是数组，验证每个元素
    if let Some(arr) = result.as_array() {
        if arr.is_empty() {
            return Err(AppError::localized(
                "usage_script.empty_array",
                "脚本返回的数组不能为空",
                "Script returned empty array",
            ));
        }
        for (idx, item) in arr.iter().enumerate() {
            validate_single_usage(item).map_err(|e| {
                AppError::localized(
                    "usage_script.array_validation_failed",
                    format!("数组索引[{idx}]验证失败: {e}"),
                    format!("Validation failed at index [{idx}]: {e}"),
                )
            })?;
        }
        return Ok(());
    }
    // 如果是单对象，直接验证（向后兼容）
    validate_single_usage(result)
 }
 /// 验证单个用量数据对象
 fn validate_single_usage(result: &Value) -> Result<(), AppError> {
    let obj = result.as_object().ok_or_else(|| {
        AppError::localized(
            "usage_script.must_return_object",
            "脚本必须返回对象或对象数组",
            "Script must return object or array of objects",
        )
    })?;
    // 所有字段均为可选，只进行类型检查
    if obj.contains_key("isValid")
        && !result["isValid"].is_null()
        && !result["isValid"].is_boolean()
    {
        return Err(AppError::localized(
            "usage_script.isvalid_type_error",
            "isValid 必须是布尔值或 null",
            "isValid must be boolean or null",
        ));
    }
    if obj.contains_key("invalidMessage")
        && !result["invalidMessage"].is_null()
        && !result["invalidMessage"].is_string()
    {
        return Err(AppError::localized(
            "usage_script.invalidmessage_type_error",
            "invalidMessage 必须是字符串或 null",
            "invalidMessage must be string or null",
        ));
    }
    if obj.contains_key("remaining")
        && !result["remaining"].is_null()
        && !result["remaining"].is_number()
    {
        return Err(AppError::localized(
            "usage_script.remaining_type_error",
            "remaining 必须是数字或 null",
            "remaining must be number or null",
        ));
    }
    if obj.contains_key("unit") && !result["unit"].is_null() && !result["unit"].is_string() {
        return Err(AppError::localized(
            "usage_script.unit_type_error",
            "unit 必须是字符串或 null",
            "unit must be string or null",
        ));
    }
    if obj.contains_key("total") && !result["total"].is_null() && !result["total"].is_number() {
        return Err(AppError::localized(
            "usage_script.total_type_error",
            "total 必须是数字或 null",
            "total must be number or null",
        ));
    }
    if obj.contains_key("used") && !result["used"].is_null() && !result["used"].is_number() {
        return Err(AppError::localized(
            "usage_script.used_type_error",
            "used 必须是数字或 null",
            "used must be number or null",
        ));
    }
    if obj.contains_key("planName")
        && !result["planName"].is_null()
        && !result["planName"].is_string()
    {
        return Err(AppError::localized(
            "usage_script.planname_type_error",
            "planName 必须是字符串或 null",
            "planName must be string or null",
        ));
    }
    if obj.contains_key("extra") && !result["extra"].is_null() && !result["extra"].is_string() {
        return Err(AppError::localized(
            "usage_script.extra_type_error",
            "extra 必须是字符串或 null",
            "extra must be string or null",
        ));
    }
    Ok(())
 }
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
  "$schema": "https://schema.tauri.app/config/2",
  "productName": "CC Switch",
-  "version": "3.1.1",
+  "version": "3.7.0",
  "identifier": "com.ccswitch.desktop",
  "build": {
    "frontendDist": "../dist",
@@ -12,29 +12,56 @@
  "app": {
    "windows": [
      {
        "label": "main",
        "title": "",
-        "width": 900,
+        "width": 1000,
        "height": 650,
-        "minWidth": 800,
+        "minWidth": 900,
        "minHeight": 600,
        "resizable": true,
        "fullscreen": false,
-        "titleBarStyle": "Transparent"
+        "center": true
      }
    ],
    "security": {
-      "csp": "default-src 'self'; img-src 'self' data:; script-src 'self'; style-src 'self' 'unsafe-inline'; connect-src 'self' https: http:"
+      "csp": "default-src 'self'; img-src 'self' data:; script-src 'self'; style-src 'self' 'unsafe-inline'; connect-src 'self' ipc: http://ipc.localhost https: http:",
      "assetProtocol": {
        "enable": true,
        "scope": []
      }
    }
  },
  "bundle": {
    "active": true,
    "targets": "all",
    "createUpdaterArtifacts": true,
    "icon": [
      "icons/32x32.png",
      "icons/128x128.png",
      "icons/128x128@2x.png",
      "icons/icon.icns",
      "icons/icon.ico"
-    ]
+    ],
    "windows": {
      "wix": {
        "template": "wix/per-user-main.wxs"
      }
    },
    "macOS": {
      "minimumSystemVersion": "10.15"
    }
  },
  "plugins": {
    "deep-link": {
      "desktop": {
        "schemes": ["ccswitch"]
      }
    },
    "updater": {
      "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IEM4MDI4QzlBNTczOTI4RTMKUldUaktEbFhtb3dDeUM5US9kT0FmdGR5Ti9vQzcwa2dTMlpibDVDUmQ2M0VGTzVOWnd0SGpFVlEK",
      "endpoints": [
        "https://github.com/farion1231/cc-switch/releases/latest/download/latest.json"
      ]
    }
  }
 }
--- a/src-tauri/tests/app_config_load.rs
+++ b/src-tauri/tests/app_config_load.rs
@@ -0,0 +1,107 @@
 use std::fs;
 use std::path::PathBuf;
 use cc_switch_lib::{AppError, MultiAppConfig};
 mod support;
 use support::{ensure_test_home, reset_test_fs, test_mutex};
 fn cfg_path() -> PathBuf {
    let home = std::env::var("HOME").expect("HOME should be set by ensure_test_home");
    PathBuf::from(home).join(".cc-switch").join("config.json")
 }
 #[test]
 fn load_v1_config_returns_error_and_does_not_write() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let path = cfg_path();
    fs::create_dir_all(path.parent().unwrap()).expect("create cfg dir");
    // 最小 v1 形状：providers + current，且不含 version/apps/mcp
    let v1_json = r#"{"providers":{},"current":""}"#;
    fs::write(&path, v1_json).expect("seed v1 json");
    let before = fs::read_to_string(&path).expect("read before");
    let err = MultiAppConfig::load().expect_err("v1 should not be auto-migrated");
    match err {
        AppError::Localized { key, .. } => assert_eq!(key, "config.unsupported_v1"),
        other => panic!("expected Localized v1 error, got {other:?}"),
    }
    // 文件不应有任何变化，且不应生成 .bak
    let after = fs::read_to_string(&path).expect("read after");
    assert_eq!(before, after, "config.json should not be modified");
    let bak = home.join(".cc-switch").join("config.json.bak");
    assert!(!bak.exists(), ".bak should not be created on load error");
 }
 #[test]
 fn load_v1_with_extra_version_still_treated_as_v1() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let path = cfg_path();
    std::fs::create_dir_all(path.parent().unwrap()).expect("create cfg dir");
    // 畸形：包含 providers + current + version，但没有 apps，应按 v1 处理
    let v1_like = r#"{"providers":{},"current":"","version":2}"#;
    std::fs::write(&path, v1_like).expect("seed v1-like json");
    let before = std::fs::read_to_string(&path).expect("read before");
    let err = MultiAppConfig::load().expect_err("v1-like should not be parsed as v2");
    match err {
        AppError::Localized { key, .. } => assert_eq!(key, "config.unsupported_v1"),
        other => panic!("expected Localized v1 error, got {other:?}"),
    }
    let after = std::fs::read_to_string(&path).expect("read after");
    assert_eq!(before, after, "config.json should not be modified");
    let bak = home.join(".cc-switch").join("config.json.bak");
    assert!(!bak.exists(), ".bak should not be created on v1-like error");
 }
 #[test]
 fn load_invalid_json_returns_parse_error_and_does_not_write() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let path = cfg_path();
    fs::create_dir_all(path.parent().unwrap()).expect("create cfg dir");
    fs::write(&path, "{not json").expect("seed invalid json");
    let before = fs::read_to_string(&path).expect("read before");
    let err = MultiAppConfig::load().expect_err("invalid json should error");
    match err {
        AppError::Json { .. } => {}
        other => panic!("expected Json error, got {other:?}"),
    }
    let after = fs::read_to_string(&path).expect("read after");
    assert_eq!(before, after, "config.json should remain unchanged");
    let bak = home.join(".cc-switch").join("config.json.bak");
    assert!(!bak.exists(), ".bak should not be created on parse error");
 }
 #[test]
 fn load_valid_v2_config_succeeds() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let _home = ensure_test_home();
    let path = cfg_path();
    fs::create_dir_all(path.parent().unwrap()).expect("create cfg dir");
    // 使用默认结构序列化为 v2
    let default_cfg = MultiAppConfig::default();
    let json = serde_json::to_string_pretty(&default_cfg).expect("serialize default cfg");
    fs::write(&path, json).expect("write v2 json");
    let loaded = MultiAppConfig::load().expect("v2 should load successfully");
    assert_eq!(loaded.version, 2);
    assert!(loaded
        .get_manager(&cc_switch_lib::AppType::Claude)
        .is_some());
    assert!(loaded.get_manager(&cc_switch_lib::AppType::Codex).is_some());
 }
--- a/src-tauri/tests/app_type_parse.rs
+++ b/src-tauri/tests/app_type_parse.rs
@@ -0,0 +1,22 @@
 use std::str::FromStr;
 use cc_switch_lib::AppType;
 #[test]
 fn parse_known_apps_case_insensitive_and_trim() {
    assert!(matches!(AppType::from_str("claude"), Ok(AppType::Claude)));
    assert!(matches!(AppType::from_str("codex"), Ok(AppType::Codex)));
    assert!(matches!(
        AppType::from_str(" ClAuDe \n"),
        Ok(AppType::Claude)
    ));
    assert!(matches!(AppType::from_str("\tcoDeX\t"), Ok(AppType::Codex)));
 }
 #[test]
 fn parse_unknown_app_returns_localized_error_message() {
    let err = AppType::from_str("unknown").unwrap_err();
    let msg = err.to_string();
    assert!(msg.contains("可选值") || msg.contains("Allowed"));
    assert!(msg.contains("unknown"));
 }
--- a/src-tauri/tests/deeplink_import.rs
+++ b/src-tauri/tests/deeplink_import.rs
@@ -0,0 +1,121 @@
 use std::sync::RwLock;
 use cc_switch_lib::{
    import_provider_from_deeplink, parse_deeplink_url, AppState, AppType, MultiAppConfig,
 };
 #[path = "support.rs"]
 mod support;
 use support::{ensure_test_home, reset_test_fs, test_mutex};
 #[test]
 fn deeplink_import_claude_provider_persists_to_config() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let url = "ccswitch://v1/import?resource=provider&app=claude&name=DeepLink%20Claude&homepage=https%3A%2F%2Fexample.com&endpoint=https%3A%2F%2Fapi.example.com%2Fv1&apiKey=sk-test-claude-key&model=claude-sonnet-4";
    let request = parse_deeplink_url(url).expect("parse deeplink url");
    let mut config = MultiAppConfig::default();
    config.ensure_app(&AppType::Claude);
    let state = AppState {
        config: RwLock::new(config),
    };
    let provider_id = import_provider_from_deeplink(&state, request.clone())
        .expect("import provider from deeplink");
    // 验证内存状态
    let guard = state.config.read().expect("read config");
    let manager = guard
        .get_manager(&AppType::Claude)
        .expect("claude manager should exist");
    let provider = manager
        .providers
        .get(&provider_id)
        .expect("provider created via deeplink");
    assert_eq!(provider.name, request.name);
    assert_eq!(
        provider.website_url.as_deref(),
        Some(request.homepage.as_str())
    );
    let auth_token = provider
        .settings_config
        .pointer("/env/ANTHROPIC_AUTH_TOKEN")
        .and_then(|v| v.as_str());
    let base_url = provider
        .settings_config
        .pointer("/env/ANTHROPIC_BASE_URL")
        .and_then(|v| v.as_str());
    assert_eq!(auth_token, Some(request.api_key.as_str()));
    assert_eq!(base_url, Some(request.endpoint.as_str()));
    drop(guard);
    // 验证配置已持久化
    let config_path = home.join(".cc-switch").join("config.json");
    assert!(
        config_path.exists(),
        "importing provider from deeplink should persist config.json"
    );
 }
 #[test]
 fn deeplink_import_codex_provider_builds_auth_and_config() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let url = "ccswitch://v1/import?resource=provider&app=codex&name=DeepLink%20Codex&homepage=https%3A%2F%2Fopenai.example&endpoint=https%3A%2F%2Fapi.openai.example%2Fv1&apiKey=sk-test-codex-key&model=gpt-4o";
    let request = parse_deeplink_url(url).expect("parse deeplink url");
    let mut config = MultiAppConfig::default();
    config.ensure_app(&AppType::Codex);
    let state = AppState {
        config: RwLock::new(config),
    };
    let provider_id = import_provider_from_deeplink(&state, request.clone())
        .expect("import provider from deeplink");
    let guard = state.config.read().expect("read config");
    let manager = guard
        .get_manager(&AppType::Codex)
        .expect("codex manager should exist");
    let provider = manager
        .providers
        .get(&provider_id)
        .expect("provider created via deeplink");
    assert_eq!(provider.name, request.name);
    assert_eq!(
        provider.website_url.as_deref(),
        Some(request.homepage.as_str())
    );
    let auth_value = provider
        .settings_config
        .pointer("/auth/OPENAI_API_KEY")
        .and_then(|v| v.as_str());
    let config_text = provider
        .settings_config
        .get("config")
        .and_then(|v| v.as_str())
        .unwrap_or_default();
    assert_eq!(auth_value, Some(request.api_key.as_str()));
    assert!(
        config_text.contains(request.endpoint.as_str()),
        "config.toml content should contain endpoint"
    );
    assert!(
        config_text.contains("model = \"gpt-4o\""),
        "config.toml content should contain model setting"
    );
    drop(guard);
    let config_path = home.join(".cc-switch").join("config.json");
    assert!(
        config_path.exists(),
        "importing provider from deeplink should persist config.json"
    );
 }
--- a/src-tauri/tests/import_export_sync.rs
+++ b/src-tauri/tests/import_export_sync.rs
--- a/src-tauri/tests/mcp_commands.rs
+++ b/src-tauri/tests/mcp_commands.rs
@@ -0,0 +1,256 @@
 use std::{collections::HashMap, fs, sync::RwLock};
 use serde_json::json;
 use cc_switch_lib::{
    get_claude_mcp_path, get_claude_settings_path, import_default_config_test_hook, AppError,
    AppState, AppType, McpApps, McpServer, McpService, MultiAppConfig,
 };
 #[path = "support.rs"]
 mod support;
 use support::{ensure_test_home, reset_test_fs, test_mutex};
 #[test]
 fn import_default_config_claude_persists_provider() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let settings_path = get_claude_settings_path();
    if let Some(parent) = settings_path.parent() {
        fs::create_dir_all(parent).expect("create claude settings dir");
    }
    let settings = json!({
        "env": {
            "ANTHROPIC_AUTH_TOKEN": "test-key",
            "ANTHROPIC_BASE_URL": "https://api.test"
        }
    });
    fs::write(
        &settings_path,
        serde_json::to_string_pretty(&settings).expect("serialize settings"),
    )
    .expect("seed claude settings.json");
    let mut config = MultiAppConfig::default();
    config.ensure_app(&AppType::Claude);
    let state = AppState {
        config: RwLock::new(config),
    };
    import_default_config_test_hook(&state, AppType::Claude)
        .expect("import default config succeeds");
    // 验证内存状态
    let guard = state.config.read().expect("lock config");
    let manager = guard
        .get_manager(&AppType::Claude)
        .expect("claude manager present");
    assert_eq!(manager.current, "default");
    let default_provider = manager.providers.get("default").expect("default provider");
    assert_eq!(
        default_provider.settings_config, settings,
        "default provider should capture live settings"
    );
    drop(guard);
    // 验证配置已持久化
    let config_path = home.join(".cc-switch").join("config.json");
    assert!(
        config_path.exists(),
        "importing default config should persist config.json"
    );
 }
 #[test]
 fn import_default_config_without_live_file_returns_error() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let state = AppState {
        config: RwLock::new(MultiAppConfig::default()),
    };
    let err = import_default_config_test_hook(&state, AppType::Claude)
        .expect_err("missing live file should error");
    match err {
        AppError::Localized { zh, .. } => assert!(
            zh.contains("Claude Code 配置文件不存在"),
            "unexpected error message: {zh}"
        ),
        AppError::Message(msg) => assert!(
            msg.contains("Claude Code 配置文件不存在"),
            "unexpected error message: {msg}"
        ),
        other => panic!("unexpected error variant: {other:?}"),
    }
    let config_path = home.join(".cc-switch").join("config.json");
    assert!(
        !config_path.exists(),
        "failed import should not create config.json"
    );
 }
 #[test]
 fn import_mcp_from_claude_creates_config_and_enables_servers() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mcp_path = get_claude_mcp_path();
    let claude_json = json!({
        "mcpServers": {
            "echo": {
                "type": "stdio",
                "command": "echo"
            }
        }
    });
    fs::write(
        &mcp_path,
        serde_json::to_string_pretty(&claude_json).expect("serialize claude mcp"),
    )
    .expect("seed ~/.claude.json");
    let state = AppState {
        config: RwLock::new(MultiAppConfig::default()),
    };
    let changed = McpService::import_from_claude(&state).expect("import mcp from claude succeeds");
    assert!(
        changed > 0,
        "import should report inserted or normalized entries"
    );
    let guard = state.config.read().expect("lock config");
    // v3.7.0: 检查统一结构
    let servers = guard
        .mcp
        .servers
        .as_ref()
        .expect("unified servers should exist");
    let entry = servers
        .get("echo")
        .expect("server imported into unified structure");
    assert!(
        entry.apps.claude,
        "imported server should have Claude app enabled"
    );
    drop(guard);
    let config_path = home.join(".cc-switch").join("config.json");
    assert!(
        config_path.exists(),
        "state.save should persist config.json when changes detected"
    );
 }
 #[test]
 fn import_mcp_from_claude_invalid_json_preserves_state() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mcp_path = get_claude_mcp_path();
    fs::write(&mcp_path, "{\"mcpServers\":") // 不完整 JSON
        .expect("seed invalid ~/.claude.json");
    let state = AppState {
        config: RwLock::new(MultiAppConfig::default()),
    };
    let err =
        McpService::import_from_claude(&state).expect_err("invalid json should bubble up error");
    match err {
        AppError::McpValidation(msg) => assert!(
            msg.contains("解析 ~/.claude.json 失败"),
            "unexpected error message: {msg}"
        ),
        other => panic!("unexpected error variant: {other:?}"),
    }
    let config_path = home.join(".cc-switch").join("config.json");
    assert!(
        !config_path.exists(),
        "failed import should not persist config.json"
    );
 }
 #[test]
 fn set_mcp_enabled_for_codex_writes_live_config() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    // 创建 Codex 配置目录和文件
    let codex_dir = home.join(".codex");
    fs::create_dir_all(&codex_dir).expect("create codex dir");
    fs::write(
        codex_dir.join("auth.json"),
        r#"{"OPENAI_API_KEY":"test-key"}"#,
    )
    .expect("create auth.json");
    fs::write(codex_dir.join("config.toml"), "").expect("create empty config.toml");
    let mut config = MultiAppConfig::default();
    config.ensure_app(&AppType::Codex);
    // v3.7.0: 使用统一结构
    config.mcp.servers = Some(HashMap::new());
    config.mcp.servers.as_mut().unwrap().insert(
        "codex-server".into(),
        McpServer {
            id: "codex-server".to_string(),
            name: "Codex Server".to_string(),
            server: json!({
                "type": "stdio",
                "command": "echo"
            }),
            apps: McpApps {
                claude: false,
                codex: false, // 初始未启用
                gemini: false,
            },
            description: None,
            homepage: None,
            docs: None,
            tags: Vec::new(),
        },
    );
    let state = AppState {
        config: RwLock::new(config),
    };
    // v3.7.0: 使用 toggle_app 替代 set_enabled
    McpService::toggle_app(&state, "codex-server", AppType::Codex, true)
        .expect("toggle_app should succeed");
    let guard = state.config.read().expect("lock config");
    let entry = guard
        .mcp
        .servers
        .as_ref()
        .unwrap()
        .get("codex-server")
        .expect("codex server exists");
    assert!(
        entry.apps.codex,
        "server should have Codex app enabled after toggle"
    );
    drop(guard);
    let toml_path = cc_switch_lib::get_codex_config_path();
    assert!(
        toml_path.exists(),
        "enabling server should trigger sync to ~/.codex/config.toml"
    );
    let toml_text = fs::read_to_string(&toml_path).expect("read codex config");
    assert!(
        toml_text.contains("codex-server"),
        "codex config should include the enabled server definition"
    );
 }
--- a/src-tauri/tests/provider_commands.rs
+++ b/src-tauri/tests/provider_commands.rs
@@ -0,0 +1,327 @@
 use serde_json::json;
 use std::sync::RwLock;
 use cc_switch_lib::{
    get_codex_auth_path, get_codex_config_path, read_json_file, switch_provider_test_hook,
    write_codex_live_atomic, AppError, AppState, AppType, MultiAppConfig, Provider,
 };
 #[path = "support.rs"]
 mod support;
 use support::{ensure_test_home, reset_test_fs, test_mutex};
 #[test]
 fn switch_provider_updates_codex_live_and_state() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let _home = ensure_test_home();
    let legacy_auth = json!({"OPENAI_API_KEY": "legacy-key"});
    let legacy_config = r#"[mcp_servers.legacy]
 type = "stdio"
 command = "echo"
 "#;
    write_codex_live_atomic(&legacy_auth, Some(legacy_config))
        .expect("seed existing codex live config");
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Codex)
            .expect("codex manager");
        manager.current = "old-provider".to_string();
        manager.providers.insert(
            "old-provider".to_string(),
            Provider::with_id(
                "old-provider".to_string(),
                "Legacy".to_string(),
                json!({
                    "auth": {"OPENAI_API_KEY": "stale"},
                    "config": "stale-config"
                }),
                None,
            ),
        );
        manager.providers.insert(
            "new-provider".to_string(),
            Provider::with_id(
                "new-provider".to_string(),
                "Latest".to_string(),
                json!({
                    "auth": {"OPENAI_API_KEY": "fresh-key"},
                    "config": r#"[mcp_servers.latest]
 type = "stdio"
 command = "say"
 "#
                }),
                None,
            ),
        );
    }
    config.mcp.codex.servers.insert(
        "echo-server".into(),
        json!({
            "id": "echo-server",
            "enabled": true,
            "server": {
                "type": "stdio",
                "command": "echo"
            }
        }),
    );
    let app_state = AppState {
        config: RwLock::new(config),
    };
    switch_provider_test_hook(&app_state, AppType::Codex, "new-provider")
        .expect("switch provider should succeed");
    let auth_value: serde_json::Value =
        read_json_file(&get_codex_auth_path()).expect("read auth.json");
    assert_eq!(
        auth_value
            .get("OPENAI_API_KEY")
            .and_then(|v| v.as_str())
            .unwrap_or(""),
        "fresh-key",
        "live auth.json should reflect new provider"
    );
    let config_text = std::fs::read_to_string(get_codex_config_path()).expect("read config.toml");
    assert!(
        config_text.contains("mcp_servers.echo-server"),
        "config.toml should contain synced MCP servers"
    );
    let locked = app_state.config.read().expect("lock config after switch");
    let manager = locked
        .get_manager(&AppType::Codex)
        .expect("codex manager after switch");
    assert_eq!(manager.current, "new-provider", "current provider updated");
    let new_provider = manager
        .providers
        .get("new-provider")
        .expect("new provider exists");
    let new_config_text = new_provider
        .settings_config
        .get("config")
        .and_then(|v| v.as_str())
        .unwrap_or_default();
    assert_eq!(
        new_config_text, config_text,
        "provider config snapshot should match live file"
    );
    let legacy = manager
        .providers
        .get("old-provider")
        .expect("legacy provider still exists");
    let legacy_auth_value = legacy
        .settings_config
        .get("auth")
        .and_then(|v| v.get("OPENAI_API_KEY"))
        .and_then(|v| v.as_str())
        .unwrap_or("");
    assert_eq!(
        legacy_auth_value, "legacy-key",
        "previous provider should be backfilled with live auth"
    );
 }
 #[test]
 fn switch_provider_missing_provider_returns_error() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let mut config = MultiAppConfig::default();
    config
        .get_manager_mut(&AppType::Claude)
        .expect("claude manager")
        .current = "does-not-exist".to_string();
    let app_state = AppState {
        config: RwLock::new(config),
    };
    let err = switch_provider_test_hook(&app_state, AppType::Claude, "missing-provider")
        .expect_err("switching to a missing provider should fail");
    assert!(
        err.to_string().contains("供应商不存在"),
        "error message should mention missing provider"
    );
 }
 #[test]
 fn switch_provider_updates_claude_live_and_state() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let _home = ensure_test_home();
    let settings_path = cc_switch_lib::get_claude_settings_path();
    if let Some(parent) = settings_path.parent() {
        std::fs::create_dir_all(parent).expect("create claude settings dir");
    }
    let legacy_live = json!({
        "env": {
            "ANTHROPIC_API_KEY": "legacy-key"
        },
        "workspace": {
            "path": "/tmp/workspace"
        }
    });
    std::fs::write(
        &settings_path,
        serde_json::to_string_pretty(&legacy_live).expect("serialize legacy live"),
    )
    .expect("seed claude live config");
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Claude)
            .expect("claude manager");
        manager.current = "old-provider".to_string();
        manager.providers.insert(
            "old-provider".to_string(),
            Provider::with_id(
                "old-provider".to_string(),
                "Legacy Claude".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "stale-key" }
                }),
                None,
            ),
        );
        manager.providers.insert(
            "new-provider".to_string(),
            Provider::with_id(
                "new-provider".to_string(),
                "Fresh Claude".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "fresh-key" },
                    "workspace": { "path": "/tmp/new-workspace" }
                }),
                None,
            ),
        );
    }
    let app_state = AppState {
        config: RwLock::new(config),
    };
    switch_provider_test_hook(&app_state, AppType::Claude, "new-provider")
        .expect("switch provider should succeed");
    let live_after: serde_json::Value =
        read_json_file(&settings_path).expect("read claude live settings");
    assert_eq!(
        live_after
            .get("env")
            .and_then(|env| env.get("ANTHROPIC_API_KEY"))
            .and_then(|key| key.as_str()),
        Some("fresh-key"),
        "live settings.json should reflect new provider auth"
    );
    let locked = app_state.config.read().expect("lock config after switch");
    let manager = locked
        .get_manager(&AppType::Claude)
        .expect("claude manager after switch");
    assert_eq!(manager.current, "new-provider", "current provider updated");
    let legacy_provider = manager
        .providers
        .get("old-provider")
        .expect("legacy provider still exists");
    assert_eq!(
        legacy_provider.settings_config, legacy_live,
        "previous provider should receive backfilled live config"
    );
    let new_provider = manager
        .providers
        .get("new-provider")
        .expect("new provider exists");
    assert_eq!(
        new_provider
            .settings_config
            .get("env")
            .and_then(|env| env.get("ANTHROPIC_API_KEY"))
            .and_then(|key| key.as_str()),
        Some("fresh-key"),
        "new provider snapshot should retain fresh auth"
    );
    drop(locked);
    let home_dir = std::env::var("HOME").expect("HOME should be set by ensure_test_home");
    let config_path = std::path::Path::new(&home_dir)
        .join(".cc-switch")
        .join("config.json");
    assert!(
        config_path.exists(),
        "switching provider should persist config.json"
    );
    let persisted: serde_json::Value =
        serde_json::from_str(&std::fs::read_to_string(&config_path).expect("read saved config"))
            .expect("parse saved config");
    assert_eq!(
        persisted
            .get("claude")
            .and_then(|claude| claude.get("current"))
            .and_then(|current| current.as_str()),
        Some("new-provider"),
        "saved config.json should record the new current provider"
    );
 }
 #[test]
 fn switch_provider_codex_missing_auth_returns_error_and_keeps_state() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let _home = ensure_test_home();
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Codex)
            .expect("codex manager");
        manager.providers.insert(
            "invalid".to_string(),
            Provider::with_id(
                "invalid".to_string(),
                "Broken Codex".to_string(),
                json!({
                    "config": "[mcp_servers.test]\ncommand = \"noop\""
                }),
                None,
            ),
        );
    }
    let app_state = AppState {
        config: RwLock::new(config),
    };
    let err = switch_provider_test_hook(&app_state, AppType::Codex, "invalid")
        .expect_err("switching should fail when auth missing");
    match err {
        AppError::Config(msg) => assert!(
            msg.contains("auth"),
            "expected auth missing error message, got {msg}"
        ),
        other => panic!("expected config error, got {other:?}"),
    }
    let locked = app_state.config.read().expect("lock config after failure");
    let manager = locked.get_manager(&AppType::Codex).expect("codex manager");
    assert!(
        manager.current.is_empty(),
        "current provider should remain empty on failure"
    );
 }
--- a/src-tauri/tests/provider_service.rs
+++ b/src-tauri/tests/provider_service.rs
@@ -0,0 +1,632 @@
 use serde_json::json;
 use std::sync::RwLock;
 use cc_switch_lib::{
    get_claude_settings_path, read_json_file, write_codex_live_atomic, AppError, AppState, AppType,
    MultiAppConfig, Provider, ProviderMeta, ProviderService,
 };
 #[path = "support.rs"]
 mod support;
 use support::{ensure_test_home, reset_test_fs, test_mutex};
 fn sanitize_provider_name(name: &str) -> String {
    name.chars()
        .map(|c| match c {
            '<' | '>' | ':' | '"' | '/' | '\\' | '|' | '?' | '*' => '-',
            _ => c,
        })
        .collect::<String>()
        .to_lowercase()
 }
 #[test]
 fn provider_service_switch_codex_updates_live_and_config() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let _home = ensure_test_home();
    let legacy_auth = json!({ "OPENAI_API_KEY": "legacy-key" });
    let legacy_config = r#"[mcp_servers.legacy]
 type = "stdio"
 command = "echo"
 "#;
    write_codex_live_atomic(&legacy_auth, Some(legacy_config))
        .expect("seed existing codex live config");
    let mut initial_config = MultiAppConfig::default();
    {
        let manager = initial_config
            .get_manager_mut(&AppType::Codex)
            .expect("codex manager");
        manager.current = "old-provider".to_string();
        manager.providers.insert(
            "old-provider".to_string(),
            Provider::with_id(
                "old-provider".to_string(),
                "Legacy".to_string(),
                json!({
                    "auth": {"OPENAI_API_KEY": "stale"},
                    "config": "stale-config"
                }),
                None,
            ),
        );
        manager.providers.insert(
            "new-provider".to_string(),
            Provider::with_id(
                "new-provider".to_string(),
                "Latest".to_string(),
                json!({
                    "auth": {"OPENAI_API_KEY": "fresh-key"},
                    "config": r#"[mcp_servers.latest]
 type = "stdio"
 command = "say"
 "#
                }),
                None,
            ),
        );
    }
    initial_config.mcp.codex.servers.insert(
        "echo-server".into(),
        json!({
            "id": "echo-server",
            "enabled": true,
            "server": {
                "type": "stdio",
                "command": "echo"
            }
        }),
    );
    let state = AppState {
        config: RwLock::new(initial_config),
    };
    ProviderService::switch(&state, AppType::Codex, "new-provider")
        .expect("switch provider should succeed");
    let auth_value: serde_json::Value =
        read_json_file(&cc_switch_lib::get_codex_auth_path()).expect("read auth.json");
    assert_eq!(
        auth_value.get("OPENAI_API_KEY").and_then(|v| v.as_str()),
        Some("fresh-key"),
        "live auth.json should reflect new provider"
    );
    let config_text =
        std::fs::read_to_string(cc_switch_lib::get_codex_config_path()).expect("read config.toml");
    assert!(
        config_text.contains("mcp_servers.echo-server"),
        "config.toml should contain synced MCP servers"
    );
    let guard = state.config.read().expect("read config after switch");
    let manager = guard
        .get_manager(&AppType::Codex)
        .expect("codex manager after switch");
    assert_eq!(manager.current, "new-provider", "current provider updated");
    let new_provider = manager
        .providers
        .get("new-provider")
        .expect("new provider exists");
    let new_config_text = new_provider
        .settings_config
        .get("config")
        .and_then(|v| v.as_str())
        .unwrap_or_default();
    assert_eq!(
        new_config_text, config_text,
        "provider config snapshot should match live file"
    );
    let legacy = manager
        .providers
        .get("old-provider")
        .expect("legacy provider still exists");
    let legacy_auth_value = legacy
        .settings_config
        .get("auth")
        .and_then(|v| v.get("OPENAI_API_KEY"))
        .and_then(|v| v.as_str())
        .unwrap_or("");
    assert_eq!(
        legacy_auth_value, "legacy-key",
        "previous provider should be backfilled with live auth"
    );
 }
 #[test]
 fn switch_packycode_gemini_updates_security_selected_type() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Gemini)
            .expect("gemini manager");
        manager.current = "packy-gemini".to_string();
        manager.providers.insert(
            "packy-gemini".to_string(),
            Provider::with_id(
                "packy-gemini".to_string(),
                "PackyCode".to_string(),
                json!({
                    "env": {
                        "GEMINI_API_KEY": "pk-key",
                        "GOOGLE_GEMINI_BASE_URL": "https://www.packyapi.com"
                    }
                }),
                Some("https://www.packyapi.com".to_string()),
            ),
        );
    }
    let state = AppState {
        config: RwLock::new(config),
    };
    ProviderService::switch(&state, AppType::Gemini, "packy-gemini")
        .expect("switching to PackyCode Gemini should succeed");
    let settings_path = home.join(".cc-switch").join("settings.json");
    assert!(
        settings_path.exists(),
        "settings.json should exist at {}",
        settings_path.display()
    );
    let raw = std::fs::read_to_string(&settings_path).expect("read settings.json");
    let value: serde_json::Value =
        serde_json::from_str(&raw).expect("parse settings.json after switch");
    assert_eq!(
        value
            .pointer("/security/auth/selectedType")
            .and_then(|v| v.as_str()),
        Some("gemini-api-key"),
        "PackyCode Gemini should set security.auth.selectedType"
    );
 }
 #[test]
 fn packycode_partner_meta_triggers_security_flag_even_without_keywords() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Gemini)
            .expect("gemini manager");
        manager.current = "packy-meta".to_string();
        let mut provider = Provider::with_id(
            "packy-meta".to_string(),
            "Generic Gemini".to_string(),
            json!({
                "env": {
                    "GEMINI_API_KEY": "pk-meta",
                    "GOOGLE_GEMINI_BASE_URL": "https://generativelanguage.googleapis.com"
                }
            }),
            Some("https://example.com".to_string()),
        );
        provider.meta = Some(ProviderMeta {
            partner_promotion_key: Some("packycode".to_string()),
            ..ProviderMeta::default()
        });
        manager.providers.insert("packy-meta".to_string(), provider);
    }
    let state = AppState {
        config: RwLock::new(config),
    };
    ProviderService::switch(&state, AppType::Gemini, "packy-meta")
        .expect("switching to partner meta provider should succeed");
    let settings_path = home.join(".cc-switch").join("settings.json");
    assert!(
        settings_path.exists(),
        "settings.json should exist at {}",
        settings_path.display()
    );
    let raw = std::fs::read_to_string(&settings_path).expect("read settings.json");
    let value: serde_json::Value =
        serde_json::from_str(&raw).expect("parse settings.json after switch");
    assert_eq!(
        value
            .pointer("/security/auth/selectedType")
            .and_then(|v| v.as_str()),
        Some("gemini-api-key"),
        "Partner meta should set security.auth.selectedType even without packy keywords"
    );
 }
 #[test]
 fn switch_google_official_gemini_sets_oauth_security() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Gemini)
            .expect("gemini manager");
        manager.current = "google-official".to_string();
        let mut provider = Provider::with_id(
            "google-official".to_string(),
            "Google".to_string(),
            json!({
                "env": {}
            }),
            Some("https://ai.google.dev".to_string()),
        );
        provider.meta = Some(ProviderMeta {
            partner_promotion_key: Some("google-official".to_string()),
            ..ProviderMeta::default()
        });
        manager
            .providers
            .insert("google-official".to_string(), provider);
    }
    let state = AppState {
        config: RwLock::new(config),
    };
    ProviderService::switch(&state, AppType::Gemini, "google-official")
        .expect("switching to Google official Gemini should succeed");
    let settings_path = home.join(".cc-switch").join("settings.json");
    assert!(
        settings_path.exists(),
        "settings.json should exist at {}",
        settings_path.display()
    );
    let raw = std::fs::read_to_string(&settings_path).expect("read settings.json");
    let value: serde_json::Value = serde_json::from_str(&raw).expect("parse settings.json");
    assert_eq!(
        value
            .pointer("/security/auth/selectedType")
            .and_then(|v| v.as_str()),
        Some("oauth-personal"),
        "Google official Gemini should set oauth-personal selectedType in app settings"
    );
    let gemini_settings = home.join(".gemini").join("settings.json");
    assert!(
        gemini_settings.exists(),
        "Gemini settings.json should exist at {}",
        gemini_settings.display()
    );
    let gemini_raw = std::fs::read_to_string(&gemini_settings).expect("read gemini settings");
    let gemini_value: serde_json::Value =
        serde_json::from_str(&gemini_raw).expect("parse gemini settings");
    assert_eq!(
        gemini_value
            .pointer("/security/auth/selectedType")
            .and_then(|v| v.as_str()),
        Some("oauth-personal"),
        "Gemini settings json should also reflect oauth-personal"
    );
 }
 #[test]
 fn provider_service_switch_claude_updates_live_and_state() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let _home = ensure_test_home();
    let settings_path = get_claude_settings_path();
    if let Some(parent) = settings_path.parent() {
        std::fs::create_dir_all(parent).expect("create claude settings dir");
    }
    let legacy_live = json!({
        "env": {
            "ANTHROPIC_API_KEY": "legacy-key"
        },
        "workspace": {
            "path": "/tmp/workspace"
        }
    });
    std::fs::write(
        &settings_path,
        serde_json::to_string_pretty(&legacy_live).expect("serialize legacy live"),
    )
    .expect("seed claude live config");
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Claude)
            .expect("claude manager");
        manager.current = "old-provider".to_string();
        manager.providers.insert(
            "old-provider".to_string(),
            Provider::with_id(
                "old-provider".to_string(),
                "Legacy Claude".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "stale-key" }
                }),
                None,
            ),
        );
        manager.providers.insert(
            "new-provider".to_string(),
            Provider::with_id(
                "new-provider".to_string(),
                "Fresh Claude".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "fresh-key" },
                    "workspace": { "path": "/tmp/new-workspace" }
                }),
                None,
            ),
        );
    }
    let state = AppState {
        config: RwLock::new(config),
    };
    ProviderService::switch(&state, AppType::Claude, "new-provider")
        .expect("switch provider should succeed");
    let live_after: serde_json::Value =
        read_json_file(&settings_path).expect("read claude live settings");
    assert_eq!(
        live_after
            .get("env")
            .and_then(|env| env.get("ANTHROPIC_API_KEY"))
            .and_then(|key| key.as_str()),
        Some("fresh-key"),
        "live settings.json should reflect new provider auth"
    );
    let guard = state
        .config
        .read()
        .expect("read claude config after switch");
    let manager = guard
        .get_manager(&AppType::Claude)
        .expect("claude manager after switch");
    assert_eq!(manager.current, "new-provider", "current provider updated");
    let legacy_provider = manager
        .providers
        .get("old-provider")
        .expect("legacy provider still exists");
    assert_eq!(
        legacy_provider.settings_config, legacy_live,
        "previous provider should receive backfilled live config"
    );
 }
 #[test]
 fn provider_service_switch_missing_provider_returns_error() {
    let state = AppState {
        config: RwLock::new(MultiAppConfig::default()),
    };
    let err = ProviderService::switch(&state, AppType::Claude, "missing")
        .expect_err("switching missing provider should fail");
    match err {
        AppError::Localized { key, .. } => assert_eq!(key, "provider.not_found"),
        other => panic!("expected Localized error for provider not found, got {other:?}"),
    }
 }
 #[test]
 fn provider_service_switch_codex_missing_auth_returns_error() {
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Codex)
            .expect("codex manager");
        manager.providers.insert(
            "invalid".to_string(),
            Provider::with_id(
                "invalid".to_string(),
                "Broken Codex".to_string(),
                json!({
                    "config": "[mcp_servers.test]\ncommand = \"noop\""
                }),
                None,
            ),
        );
    }
    let state = AppState {
        config: RwLock::new(config),
    };
    let err = ProviderService::switch(&state, AppType::Codex, "invalid")
        .expect_err("switching should fail without auth");
    match err {
        AppError::Config(msg) => assert!(
            msg.contains("auth"),
            "expected auth related message, got {msg}"
        ),
        other => panic!("expected config error, got {other:?}"),
    }
 }
 #[test]
 fn provider_service_delete_codex_removes_provider_and_files() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Codex)
            .expect("codex manager");
        manager.current = "keep".to_string();
        manager.providers.insert(
            "keep".to_string(),
            Provider::with_id(
                "keep".to_string(),
                "Keep".to_string(),
                json!({
                    "auth": {"OPENAI_API_KEY": "keep-key"},
                    "config": ""
                }),
                None,
            ),
        );
        manager.providers.insert(
            "to-delete".to_string(),
            Provider::with_id(
                "to-delete".to_string(),
                "DeleteCodex".to_string(),
                json!({
                    "auth": {"OPENAI_API_KEY": "delete-key"},
                    "config": ""
                }),
                None,
            ),
        );
    }
    let sanitized = sanitize_provider_name("DeleteCodex");
    let codex_dir = home.join(".codex");
    std::fs::create_dir_all(&codex_dir).expect("create codex dir");
    let auth_path = codex_dir.join(format!("auth-{sanitized}.json"));
    let cfg_path = codex_dir.join(format!("config-{sanitized}.toml"));
    std::fs::write(&auth_path, "{}").expect("seed auth file");
    std::fs::write(&cfg_path, "base_url = \"https://example\"").expect("seed config file");
    let app_state = AppState {
        config: RwLock::new(config),
    };
    ProviderService::delete(&app_state, AppType::Codex, "to-delete")
        .expect("delete provider should succeed");
    let locked = app_state.config.read().expect("lock config after delete");
    let manager = locked.get_manager(&AppType::Codex).expect("codex manager");
    assert!(
        !manager.providers.contains_key("to-delete"),
        "provider entry should be removed"
    );
    assert!(
        !auth_path.exists() && !cfg_path.exists(),
        "provider-specific files should be deleted"
    );
 }
 #[test]
 fn provider_service_delete_claude_removes_provider_files() {
    let _guard = test_mutex().lock().expect("acquire test mutex");
    reset_test_fs();
    let home = ensure_test_home();
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Claude)
            .expect("claude manager");
        manager.current = "keep".to_string();
        manager.providers.insert(
            "keep".to_string(),
            Provider::with_id(
                "keep".to_string(),
                "Keep".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "keep-key" }
                }),
                None,
            ),
        );
        manager.providers.insert(
            "delete".to_string(),
            Provider::with_id(
                "delete".to_string(),
                "DeleteClaude".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "delete-key" }
                }),
                None,
            ),
        );
    }
    let sanitized = sanitize_provider_name("DeleteClaude");
    let claude_dir = home.join(".claude");
    std::fs::create_dir_all(&claude_dir).expect("create claude dir");
    let by_name = claude_dir.join(format!("settings-{sanitized}.json"));
    let by_id = claude_dir.join("settings-delete.json");
    std::fs::write(&by_name, "{}").expect("seed settings by name");
    std::fs::write(&by_id, "{}").expect("seed settings by id");
    let app_state = AppState {
        config: RwLock::new(config),
    };
    ProviderService::delete(&app_state, AppType::Claude, "delete").expect("delete claude provider");
    let locked = app_state.config.read().expect("lock config after delete");
    let manager = locked
        .get_manager(&AppType::Claude)
        .expect("claude manager");
    assert!(
        !manager.providers.contains_key("delete"),
        "claude provider should be removed"
    );
    assert!(
        !by_name.exists() && !by_id.exists(),
        "provider config files should be deleted"
    );
 }
 #[test]
 fn provider_service_delete_current_provider_returns_error() {
    let mut config = MultiAppConfig::default();
    {
        let manager = config
            .get_manager_mut(&AppType::Claude)
            .expect("claude manager");
        manager.current = "keep".to_string();
        manager.providers.insert(
            "keep".to_string(),
            Provider::with_id(
                "keep".to_string(),
                "Keep".to_string(),
                json!({
                    "env": { "ANTHROPIC_API_KEY": "keep-key" }
                }),
                None,
            ),
        );
    }
    let app_state = AppState {
        config: RwLock::new(config),
    };
    let err = ProviderService::delete(&app_state, AppType::Claude, "keep")
        .expect_err("deleting current provider should fail");
    match err {
        AppError::Localized { zh, .. } => assert!(
            zh.contains("不能删除当前正在使用的供应商"),
            "unexpected message: {zh}"
        ),
        AppError::Config(msg) => assert!(
            msg.contains("不能删除当前正在使用的供应商"),
            "unexpected message: {msg}"
        ),
        other => panic!("expected Config error, got {other:?}"),
    }
 }
--- a/src-tauri/tests/support.rs
+++ b/src-tauri/tests/support.rs
@@ -0,0 +1,47 @@
 use std::path::{Path, PathBuf};
 use std::sync::{Mutex, OnceLock};
 use cc_switch_lib::{update_settings, AppSettings};
 /// 为测试设置隔离的 HOME 目录，避免污染真实用户数据。
 pub fn ensure_test_home() -> &'static Path {
    static HOME: OnceLock<PathBuf> = OnceLock::new();
    HOME.get_or_init(|| {
        let base = std::env::temp_dir().join("cc-switch-test-home");
        if base.exists() {
            let _ = std::fs::remove_dir_all(&base);
        }
        std::fs::create_dir_all(&base).expect("create test home");
        std::env::set_var("HOME", &base);
        #[cfg(windows)]
        std::env::set_var("USERPROFILE", &base);
        base
    })
    .as_path()
 }
 /// 清理测试目录中生成的配置文件与缓存。
 pub fn reset_test_fs() {
    let home = ensure_test_home();
    for sub in [".claude", ".codex", ".cc-switch", ".gemini"] {
        let path = home.join(sub);
        if path.exists() {
            if let Err(err) = std::fs::remove_dir_all(&path) {
                eprintln!("failed to clean {}: {}", path.display(), err);
            }
        }
    }
    let claude_json = home.join(".claude.json");
    if claude_json.exists() {
        let _ = std::fs::remove_file(&claude_json);
    }
    // 重置内存中的设置缓存，确保测试环境不受上一次调用影响
    let _ = update_settings(AppSettings::default());
 }
 /// 全局互斥锁，避免多测试并发写入相同的 HOME 目录。
 pub fn test_mutex() -> &'static Mutex<()> {
    static MUTEX: OnceLock<Mutex<()>> = OnceLock::new();
    MUTEX.get_or_init(|| Mutex::new(()))
 }
--- a/src-tauri/wix/per-user-main.wxs
+++ b/src-tauri/wix/per-user-main.wxs
@@ -0,0 +1,360 @@
 <?if $(sys.BUILDARCH)="x86"?>
    <?define Win64 = "no" ?>
    <?define PlatformProgramFilesFolder = "ProgramFilesFolder" ?>
 <?elseif $(sys.BUILDARCH)="x64"?>
    <?define Win64 = "yes" ?>
    <?define PlatformProgramFilesFolder = "ProgramFiles64Folder" ?>
 <?elseif $(sys.BUILDARCH)="arm64"?>
    <?define Win64 = "yes" ?>
    <?define PlatformProgramFilesFolder = "ProgramFiles64Folder" ?>
 <?else?>
    <?error Unsupported value of sys.BUILDARCH=$(sys.BUILDARCH)?>
 <?endif?>
 <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
    <Product
            Id="*"
            Name="{{product_name}}"
            UpgradeCode="{{upgrade_code}}"
            Language="!(loc.TauriLanguage)"
            Manufacturer="{{manufacturer}}"
            Version="{{version}}">
        <Package Id="*"
                 Keywords="Installer"
                 InstallerVersion="450"
                 Languages="0"
                 Compressed="yes"
                 InstallScope="perUser"
                 InstallPrivileges="limited"
                 SummaryCodepage="!(loc.TauriCodepage)"/>
        <!-- https://docs.microsoft.com/en-us/windows/win32/msi/reinstallmode -->
        <!-- reinstall all files; rewrite all registry entries; reinstall all shortcuts -->
        <Property Id="REINSTALLMODE" Value="amus" />
        <!-- Auto launch app after installation, useful for passive mode which usually used in updates -->
        <Property Id="AUTOLAUNCHAPP" Secure="yes" />
        <!-- Property to forward cli args to the launched app to not lose those of the pre-update instance -->
        <Property Id="LAUNCHAPPARGS" Secure="yes" />
        {{#if allow_downgrades}}
            <MajorUpgrade Schedule="afterInstallInitialize" AllowDowngrades="yes" />
        {{else}}
            <MajorUpgrade Schedule="afterInstallInitialize" DowngradeErrorMessage="!(loc.DowngradeErrorMessage)" AllowSameVersionUpgrades="yes" />
        {{/if}}
        <InstallExecuteSequence>
            <RemoveShortcuts>Installed AND NOT UPGRADINGPRODUCTCODE</RemoveShortcuts>
        </InstallExecuteSequence>
        <Media Id="1" Cabinet="app.cab" EmbedCab="yes" />
        {{#if banner_path}}
        <WixVariable Id="WixUIBannerBmp" Value="{{banner_path}}" />
        {{/if}}
        {{#if dialog_image_path}}
        <WixVariable Id="WixUIDialogBmp" Value="{{dialog_image_path}}" />
        {{/if}}
        {{#if license}}
        <WixVariable Id="WixUILicenseRtf" Value="{{license}}" />
        {{/if}}
        <Icon Id="ProductIcon" SourceFile="{{icon_path}}"/>
        <Property Id="ARPPRODUCTICON" Value="ProductIcon" />
        <Property Id="ARPNOREPAIR" Value="yes" Secure="yes" />      <!-- Remove repair -->
        <SetProperty Id="ARPNOMODIFY" Value="1" After="InstallValidate" Sequence="execute"/>
        {{#if homepage}}
        <Property Id="ARPURLINFOABOUT" Value="{{homepage}}"/>
        <Property Id="ARPHELPLINK" Value="{{homepage}}"/>
        <Property Id="ARPURLUPDATEINFO" Value="{{homepage}}"/>
        {{/if}}
        <Property Id="INSTALLDIR">
          <!-- First attempt: Search for "InstallDir" -->
          <RegistrySearch Id="PrevInstallDirWithName" Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Name="InstallDir" Type="raw" />
          <!-- Second attempt: If the first fails, search for the default key value (this is how the nsis installer currently stores the path) -->
          <RegistrySearch Id="PrevInstallDirNoName" Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Type="raw" />
        </Property>
        <!-- launch app checkbox -->
        <Property Id="WIXUI_EXITDIALOGOPTIONALCHECKBOXTEXT" Value="!(loc.LaunchApp)" />
        <Property Id="WIXUI_EXITDIALOGOPTIONALCHECKBOX" Value="1"/>
        <CustomAction Id="LaunchApplication" Impersonate="yes" FileKey="Path" ExeCommand="[LAUNCHAPPARGS]" Return="asyncNoWait" />
        <UI>
            <!-- launch app checkbox -->
            <Publish Dialog="ExitDialog" Control="Finish" Event="DoAction" Value="LaunchApplication">WIXUI_EXITDIALOGOPTIONALCHECKBOX = 1 and NOT Installed</Publish>
            <Property Id="WIXUI_INSTALLDIR" Value="INSTALLDIR" />
            {{#unless license}}
            <!-- Skip license dialog -->
            <Publish Dialog="WelcomeDlg"
                     Control="Next"
                     Event="NewDialog"
                     Value="InstallDirDlg"
                     Order="2">1</Publish>
            <Publish Dialog="InstallDirDlg"
                     Control="Back"
                     Event="NewDialog"
                     Value="WelcomeDlg"
                     Order="2">1</Publish>
            {{/unless}}
        </UI>
        <UIRef Id="WixUI_InstallDir" />
        <Directory Id="TARGETDIR" Name="SourceDir">
            <Directory Id="DesktopFolder" Name="Desktop">
                <Component Id="ApplicationShortcutDesktop" Guid="*">
                    <Shortcut Id="ApplicationDesktopShortcut" Name="{{product_name}}" Description="Runs {{product_name}}" Target="[!Path]" WorkingDirectory="INSTALLDIR" />
                    <RemoveFolder Id="DesktopFolder" On="uninstall" />
                    <RegistryValue Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Name="Desktop Shortcut" Type="integer" Value="1" KeyPath="yes" />
                </Component>
            </Directory>
            <Directory Id="LocalAppDataFolder">
                <Directory Id="TauriLocalAppDataPrograms" Name="Programs">
                    <Directory Id="INSTALLDIR" Name="{{product_name}}"/>
                </Directory>
            </Directory>
            <Directory Id="ProgramMenuFolder">
                <Directory Id="ApplicationProgramsFolder" Name="{{product_name}}"/>
            </Directory>
        </Directory>
        <DirectoryRef Id="INSTALLDIR">
            <Component Id="RegistryEntries" Guid="*">
                <RegistryKey Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}">
                    <RegistryValue Name="InstallDir" Type="string" Value="[INSTALLDIR]" KeyPath="yes" />
                </RegistryKey>
                <!-- Change the Root to HKCU for perUser installations -->
                {{#each deep_link_protocols as |protocol| ~}}
                <RegistryKey Root="HKCU" Key="Software\Classes\\{{protocol}}">
                    <RegistryValue Type="string" Name="URL Protocol" Value=""/>
                    <RegistryValue Type="string" Value="URL:{{bundle_id}} protocol"/>
                    <RegistryKey Key="DefaultIcon">
                        <RegistryValue Type="string" Value="&quot;[!Path]&quot;,0" />
                    </RegistryKey>
                    <RegistryKey Key="shell\open\command">
                        <RegistryValue Type="string" Value="&quot;[!Path]&quot; &quot;%1&quot;" />
                    </RegistryKey>
                </RegistryKey>
                {{/each~}}
            </Component>
            <Component Id="Path" Guid="{{path_component_guid}}" Win64="$(var.Win64)">
                <File Id="Path" Source="{{main_binary_path}}" KeyPath="no" Checksum="yes"/>
                <RegistryValue Root="HKCU" Key="Software\{{manufacturer}}\{{product_name}}" Name="PathComponent" Type="integer" Value="1" KeyPath="yes" />
                {{#each file_associations as |association| ~}}
                {{#each association.ext as |ext| ~}}
                <ProgId Id="{{../../product_name}}.{{ext}}" Advertise="yes" Description="{{association.description}}">
                    <Extension Id="{{ext}}" Advertise="yes">
                        <Verb Id="open" Command="Open with {{../../product_name}}" Argument="&quot;%1&quot;" />
                    </Extension>
                </ProgId>
                {{/each~}}
                {{/each~}}
            </Component>
            {{#each binaries as |bin| ~}}
            <Component Id="{{ bin.id }}" Guid="{{bin.guid}}" Win64="$(var.Win64)">
                <File Id="Bin_{{ bin.id }}" Source="{{bin.path}}" KeyPath="yes"/>
            </Component>
            {{/each~}}
            {{#if enable_elevated_update_task}}
            <Component Id="UpdateTask" Guid="C492327D-9720-4CD5-8DB8-F09082AF44BE" Win64="$(var.Win64)">
                <File Id="UpdateTask" Source="update.xml" KeyPath="yes" Checksum="yes"/>
            </Component>
            <Component Id="UpdateTaskInstaller" Guid="011F25ED-9BE3-50A7-9E9B-3519ED2B9932" Win64="$(var.Win64)">
                <File Id="UpdateTaskInstaller" Source="install-task.ps1" KeyPath="yes" Checksum="yes"/>
            </Component>
            <Component Id="UpdateTaskUninstaller" Guid="D4F6CC3F-32DC-5FD0-95E8-782FFD7BBCE1" Win64="$(var.Win64)">
                <File Id="UpdateTaskUninstaller" Source="uninstall-task.ps1" KeyPath="yes" Checksum="yes"/>
            </Component>
            {{/if}}
            {{resources}}
            <Component Id="CMP_UninstallShortcut" Guid="*">
                <Shortcut Id="UninstallShortcut"
 						  Name="Uninstall {{product_name}}"
 						  Description="Uninstalls {{product_name}}"
 						  Target="[System64Folder]msiexec.exe"
 						  Arguments="/x [ProductCode]" />
                <RemoveFile Id="RemoveUserProgramsFiles" Directory="TauriLocalAppDataPrograms" Name="*" On="uninstall" />
                <RemoveFolder Id="RemoveUserProgramsFolder" Directory="TauriLocalAppDataPrograms" On="uninstall" />
 				<RemoveFolder Id="INSTALLDIR"
 							  On="uninstall" />
 				<RegistryValue Root="HKCU"
 							   Key="Software\\{{manufacturer}}\\{{product_name}}"
 							   Name="Uninstaller Shortcut"
 							   Type="integer"
 							   Value="1"
 							   KeyPath="yes" />
            </Component>
        </DirectoryRef>
        <DirectoryRef Id="ApplicationProgramsFolder">
            <Component Id="ApplicationShortcut" Guid="*">
                <Shortcut Id="ApplicationStartMenuShortcut"
                    Name="{{product_name}}"
                    Description="Runs {{product_name}}"
                    Target="[!Path]"
                    Icon="ProductIcon"
                    WorkingDirectory="INSTALLDIR">
                    <ShortcutProperty Key="System.AppUserModel.ID" Value="{{bundle_id}}"/>
                </Shortcut>
                <RemoveFolder Id="ApplicationProgramsFolder" On="uninstall"/>
                <RegistryValue Root="HKCU" Key="Software\\{{manufacturer}}\\{{product_name}}" Name="Start Menu Shortcut" Type="integer" Value="1" KeyPath="yes"/>
           </Component>
        </DirectoryRef>
        {{#each merge_modules as |msm| ~}}
        <DirectoryRef Id="TARGETDIR">
            <Merge Id="{{ msm.name }}" SourceFile="{{ msm.path }}" DiskId="1" Language="!(loc.TauriLanguage)" />
        </DirectoryRef>
        <Feature Id="{{ msm.name }}" Title="{{ msm.name }}" AllowAdvertise="no" Display="hidden" Level="1">
            <MergeRef Id="{{ msm.name }}"/>
        </Feature>
        {{/each~}}
        <Feature
                Id="MainProgram"
                Title="Application"
                Description="!(loc.InstallAppFeature)"
                Level="1"
                ConfigurableDirectory="INSTALLDIR"
                AllowAdvertise="no"
                Display="expand"
                Absent="disallow">
            <ComponentRef Id="RegistryEntries"/>
            {{#each resource_file_ids as |resource_file_id| ~}}
                <ComponentRef Id="{{ resource_file_id }}"/>
            {{/each~}}
            {{#if enable_elevated_update_task}}
                <ComponentRef Id="UpdateTask" />
                <ComponentRef Id="UpdateTaskInstaller" />
                <ComponentRef Id="UpdateTaskUninstaller" />
            {{/if}}
            <Feature Id="ShortcutsFeature"
                Title="Shortcuts"
                Level="1">
                <ComponentRef Id="Path"/>
                <ComponentRef Id="CMP_UninstallShortcut" />
                <ComponentRef Id="ApplicationShortcut" />
                <ComponentRef Id="ApplicationShortcutDesktop" />
            </Feature>
            <Feature
                Id="Environment"
                Title="PATH Environment Variable"
                Description="!(loc.PathEnvVarFeature)"
                Level="1"
                Absent="allow">
            <ComponentRef Id="Path"/>
            {{#each binaries as |bin| ~}}
            <ComponentRef Id="{{ bin.id }}"/>
            {{/each~}}
            </Feature>
        </Feature>
        <Feature Id="External" AllowAdvertise="no" Absent="disallow">
            {{#each component_group_refs as |id| ~}}
            <ComponentGroupRef Id="{{ id }}"/>
            {{/each~}}
            {{#each component_refs as |id| ~}}
            <ComponentRef Id="{{ id }}"/>
            {{/each~}}
            {{#each feature_group_refs as |id| ~}}
            <FeatureGroupRef Id="{{ id }}"/>
            {{/each~}}
            {{#each feature_refs as |id| ~}}
            <FeatureRef Id="{{ id }}"/>
            {{/each~}}
            {{#each merge_refs as |id| ~}}
            <MergeRef Id="{{ id }}"/>
            {{/each~}}
        </Feature>
        {{#if install_webview}}
        <!-- WebView2 -->
        <Property Id="WVRTINSTALLED">
            <RegistrySearch Id="WVRTInstalledSystem" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" Win64="no" />
            <RegistrySearch Id="WVRTInstalledUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw"/>
        </Property>
        {{#if download_bootstrapper}}
        <CustomAction Id='DownloadAndInvokeBootstrapper' Directory="INSTALLDIR" Execute="deferred" ExeCommand='powershell.exe -NoProfile -windowstyle hidden try [\{] [\[]Net.ServicePointManager[\]]::SecurityProtocol = [\[]Net.SecurityProtocolType[\]]::Tls12 [\}] catch [\{][\}]; Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=2124703" -OutFile "$env:TEMP\MicrosoftEdgeWebview2Setup.exe" ; Start-Process -FilePath "$env:TEMP\MicrosoftEdgeWebview2Setup.exe" -ArgumentList ({{webview_installer_args}} &apos;/install&apos;) -Wait' Return='check'/>
        <InstallExecuteSequence>
            <Custom Action='DownloadAndInvokeBootstrapper' Before='InstallFinalize'>
                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
            </Custom>
        </InstallExecuteSequence>
        {{/if}}
        <!-- Embedded webview bootstrapper mode -->
        {{#if webview2_bootstrapper_path}}
        <Binary Id="MicrosoftEdgeWebview2Setup.exe" SourceFile="{{webview2_bootstrapper_path}}"/>
        <CustomAction Id='InvokeBootstrapper' BinaryKey='MicrosoftEdgeWebview2Setup.exe' Execute="deferred" ExeCommand='{{webview_installer_args}} /install' Return='check' />
        <InstallExecuteSequence>
            <Custom Action='InvokeBootstrapper' Before='InstallFinalize'>
                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
            </Custom>
        </InstallExecuteSequence>
        {{/if}}
        <!-- Embedded offline installer -->
        {{#if webview2_installer_path}}
        <Binary Id="MicrosoftEdgeWebView2RuntimeInstaller.exe" SourceFile="{{webview2_installer_path}}"/>
        <CustomAction Id='InvokeStandalone' BinaryKey='MicrosoftEdgeWebView2RuntimeInstaller.exe' Execute="deferred" ExeCommand='{{webview_installer_args}} /install' Return='check' />
        <InstallExecuteSequence>
            <Custom Action='InvokeStandalone' Before='InstallFinalize'>
                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
            </Custom>
        </InstallExecuteSequence>
        {{/if}}
        {{/if}}
        {{#if enable_elevated_update_task}}
        <!-- Install an elevated update task within Windows Task Scheduler -->
        <CustomAction
            Id="CreateUpdateTask"
            Return="check"
            Directory="INSTALLDIR"
            Execute="commit"
            Impersonate="yes"
            ExeCommand="powershell.exe -WindowStyle hidden .\install-task.ps1" />
        <InstallExecuteSequence>
            <Custom Action='CreateUpdateTask' Before='InstallFinalize'>
                NOT(REMOVE)
            </Custom>
        </InstallExecuteSequence>
        <!-- Remove elevated update task during uninstall -->
        <CustomAction
            Id="DeleteUpdateTask"
            Return="check"
            Directory="INSTALLDIR"
            ExeCommand="powershell.exe -WindowStyle hidden .\uninstall-task.ps1" />
        <InstallExecuteSequence>
            <Custom Action="DeleteUpdateTask" Before='InstallFinalize'>
                (REMOVE = "ALL") AND NOT UPGRADINGPRODUCTCODE
            </Custom>
        </InstallExecuteSequence>
        {{/if}}
        <InstallExecuteSequence>
          <Custom Action="LaunchApplication" After="InstallFinalize">AUTOLAUNCHAPP AND NOT Installed</Custom>
        </InstallExecuteSequence>
        <SetProperty Id="ARPINSTALLLOCATION" Value="[INSTALLDIR]" After="CostFinalize"/>
    </Product>
 </Wix>
--- a/src/App.css
+++ b/src/App.css
@@ -1,242 +0,0 @@
 .app {
  height: 100vh;
  display: flex;
  flex-direction: column;
 }
 .app-header {
  background: linear-gradient(180deg, #3498db 0%, #2d89c7 100%);
  color: white;
  padding: 0.35rem 2rem 0.45rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-rows: auto auto;
  grid-template-areas:
    ". title ."
    "tabs . actions";
  align-items: center;
  row-gap: 0.6rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  user-select: none;
 }
 .app-tabs {
  grid-area: tabs;
 }
 /* Segmented control */
 .segmented {
  --seg-bg: rgba(255, 255, 255, 0.16);
  --seg-thumb: #ffffff;
  --seg-color: rgba(255, 255, 255, 0.85);
  --seg-active: #2d89c7;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 280px;
  background: var(--seg-bg);
  border-radius: 999px;
  padding: 4px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
  backdrop-filter: saturate(140%) blur(2px);
 }
 .segmented-thumb {
  position: absolute;
  top: 4px;
  left: 4px;
  width: calc(50% - 4px);
  height: calc(100% - 8px);
  background: var(--seg-thumb);
  border-radius: 999px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  transition:
    transform 220ms ease,
    width 220ms ease;
  will-change: transform;
 }
 .segmented-item {
  position: relative;
  z-index: 1;
  background: transparent;
  border: none;
  border-radius: 999px;
  padding: 6px 16px; /* 更紧凑的高度 */
  color: var(--seg-color);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: color 200ms ease;
 }
 .segmented-item.active {
  color: var(--seg-active);
 }
 .segmented-item:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
 }
 .app-header h1 {
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0;
  grid-area: title;
  text-align: center;
 }
 .header-actions {
  display: flex;
  gap: 1rem;
  grid-area: actions;
  justify-self: end;
 }
 .refresh-btn,
 .add-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.2s;
 }
 .refresh-btn {
  background: #3498db;
  color: white;
 }
 .refresh-btn:hover:not(:disabled) {
  background: #2980b9;
 }
 .refresh-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
 }
 .import-btn {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
 }
 .import-btn:hover {
  background: rgba(255, 255, 255, 0.3);
 }
 .import-btn:focus {
  outline: none;
 }
 .add-btn {
  background: #27ae60;
  color: white;
  border: none;
 }
 .add-btn:hover {
  background: #229954;
 }
 .add-btn:focus {
  outline: none;
 }
 .app-main {
  flex: 1;
  padding: 2rem;
  overflow-y: auto;
 }
 .config-path {
  margin-top: 2rem;
  padding: 1rem;
  background: #ecf0f1;
  border-radius: 4px;
  font-size: 0.9rem;
  color: #7f8c8d;
  display: flex;
  justify-content: space-between;
  align-items: center;
 }
 .browse-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  background: #3498db;
  color: white;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.2s;
  margin-left: 1rem;
 }
 .browse-btn:hover {
  background: #2980b9;
 }
 /* 供应商列表区域 - 相对定位容器 */
 .provider-section {
  position: relative;
 }
 /* 浮动通知 - 绝对定位，不占据空间 */
 .notification-floating {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  padding: 0.75rem 1.25rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  width: fit-content;
  white-space: nowrap;
 }
 .fade-in {
  animation: fadeIn 0.3s ease-out;
 }
 .fade-out {
  animation: fadeOut 0.3s ease-out;
 }
 .notification-success {
  background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(39, 174, 96, 0.3);
 }
 .notification-error {
  background: linear-gradient(135deg, #e74c3c 0%, #ec7063 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
 }
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
 }
@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
 }
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,267 +1,418 @@
-import { useState, useEffect, useRef } from "react";
+import { useEffect, useMemo, useState } from "react";
-import { Provider } from "./types";
+import { useTranslation } from "react-i18next";
-import { AppType } from "./lib/tauri-api";
+import { toast } from "sonner";
-import ProviderList from "./components/ProviderList";
+import { Plus, Settings, Edit3 } from "lucide-react";
-import AddProviderModal from "./components/AddProviderModal";
+import type { Provider } from "@/types";
-import EditProviderModal from "./components/EditProviderModal";
+import type { EnvConflict } from "@/types/env";
-import { ConfirmDialog } from "./components/ConfirmDialog";
+import { useProvidersQuery } from "@/lib/query";
-import { AppSwitcher } from "./components/AppSwitcher";
+import {
-import "./App.css";
+  providersApi,
  settingsApi,
  type AppId,
  type ProviderSwitchEvent,
 } from "@/lib/api";
 import { checkAllEnvConflicts, checkEnvConflicts } from "@/lib/api/env";
 import { useProviderActions } from "@/hooks/useProviderActions";
 import { extractErrorMessage } from "@/utils/errorUtils";
 import { AppSwitcher } from "@/components/AppSwitcher";
 import { ProviderList } from "@/components/providers/ProviderList";
 import { AddProviderDialog } from "@/components/providers/AddProviderDialog";
 import { EditProviderDialog } from "@/components/providers/EditProviderDialog";
 import { ConfirmDialog } from "@/components/ConfirmDialog";
 import { SettingsDialog } from "@/components/settings/SettingsDialog";
 import { UpdateBadge } from "@/components/UpdateBadge";
 import { EnvWarningBanner } from "@/components/env/EnvWarningBanner";
 import UsageScriptModal from "@/components/UsageScriptModal";
 import UnifiedMcpPanel from "@/components/mcp/UnifiedMcpPanel";
 import PromptPanel from "@/components/prompts/PromptPanel";
 import { SkillsPage } from "@/components/skills/SkillsPage";
 import { DeepLinkImportDialog } from "@/components/DeepLinkImportDialog";
 import { Button } from "@/components/ui/button";
 import {
  Dialog,
  DialogContent,
  DialogHeader,
  DialogTitle,
 } from "@/components/ui/dialog";
 import { VisuallyHidden } from "@radix-ui/react-visually-hidden";
 function App() {
-  const [activeApp, setActiveApp] = useState<AppType>("claude");
+  const { t } = useTranslation();
  const [providers, setProviders] = useState<Record<string, Provider>>({});
  const [currentProviderId, setCurrentProviderId] = useState<string>("");
  const [isAddModalOpen, setIsAddModalOpen] = useState(false);
  const [configStatus, setConfigStatus] = useState<{
    exists: boolean;
    path: string;
  } | null>(null);
  const [editingProviderId, setEditingProviderId] = useState<string | null>(
    null,
  );
  const [notification, setNotification] = useState<{
    message: string;
    type: "success" | "error";
  } | null>(null);
  const [isNotificationVisible, setIsNotificationVisible] = useState(false);
  const [confirmDialog, setConfirmDialog] = useState<{
    isOpen: boolean;
    title: string;
    message: string;
    onConfirm: () => void;
  } | null>(null);
  const timeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
-  // 设置通知的辅助函数
+  const [activeApp, setActiveApp] = useState<AppId>("claude");
-  const showNotification = (
+  const [isEditMode, setIsEditMode] = useState(false);
-    message: string,
+  const [isSettingsOpen, setIsSettingsOpen] = useState(false);
-    type: "success" | "error",
+  const [isAddOpen, setIsAddOpen] = useState(false);
-    duration = 3000,
+  const [isMcpOpen, setIsMcpOpen] = useState(false);
-  ) => {
+  const [isPromptOpen, setIsPromptOpen] = useState(false);
-    // 清除之前的定时器
+  const [isSkillsOpen, setIsSkillsOpen] = useState(false);
-    if (timeoutRef.current) {
+  const [editingProvider, setEditingProvider] = useState<Provider | null>(null);
-      clearTimeout(timeoutRef.current);
+  const [usageProvider, setUsageProvider] = useState<Provider | null>(null);
-    }
+  const [confirmDelete, setConfirmDelete] = useState<Provider | null>(null);
  const [envConflicts, setEnvConflicts] = useState<EnvConflict[]>([]);
  const [showEnvBanner, setShowEnvBanner] = useState(false);
-    // 立即显示通知
+  const { data, isLoading, refetch } = useProvidersQuery(activeApp);
-    setNotification({ message, type });
+  const providers = useMemo(() => data?.providers ?? {}, [data]);
-    setIsNotificationVisible(true);
+  const currentProviderId = data?.currentProviderId ?? "";
-    // 设置淡出定时器
+  // 🎯 使用 useProviderActions Hook 统一管理所有 Provider 操作
-    timeoutRef.current = setTimeout(() => {
+  const {
-      setIsNotificationVisible(false);
+    addProvider,
-      // 等待淡出动画完成后清除通知
+    updateProvider,
-      setTimeout(() => {
+    switchProvider,
-        setNotification(null);
+    deleteProvider,
-        timeoutRef.current = null;
+    saveUsageScript,
-      }, 300); // 与CSS动画时间匹配
+  } = useProviderActions(activeApp);
    }, duration);
  };
-  // 加载供应商列表
+  // 监听来自托盘菜单的切换事件
  useEffect(() => {
-    loadProviders();
+    let unsubscribe: (() => void) | undefined;
    loadConfigStatus();
  }, [activeApp]); // 当切换应用时重新加载
-  // 清理定时器
+    const setupListener = async () => {
-  useEffect(() => {
+      try {
-    return () => {
+        unsubscribe = await providersApi.onSwitched(
-      if (timeoutRef.current) {
+          async (event: ProviderSwitchEvent) => {
-        clearTimeout(timeoutRef.current);
+            if (event.appType === activeApp) {
              await refetch();
            }
          },
        );
      } catch (error) {
        console.error("[App] Failed to subscribe provider switch event", error);
      }
    };
  }, []);
-  const loadProviders = async () => {
+    setupListener();
-    const loadedProviders = await window.api.getProviders(activeApp);
+    return () => {
-    const currentId = await window.api.getCurrentProvider(activeApp);
+      unsubscribe?.();
    setProviders(loadedProviders);
    setCurrentProviderId(currentId);
    // 如果供应商列表为空，尝试自动导入现有配置为"default"供应商
    if (Object.keys(loadedProviders).length === 0) {
      await handleAutoImportDefault();
    }
  };
  const loadConfigStatus = async () => {
    const status = await window.api.getConfigStatus(activeApp);
    setConfigStatus({
      exists: Boolean(status?.exists),
      path: String(status?.path || ""),
    });
  };
  // 生成唯一ID
  const generateId = () => {
    return crypto.randomUUID();
  };
  const handleAddProvider = async (provider: Omit<Provider, "id">) => {
    const newProvider: Provider = {
      ...provider,
      id: generateId(),
    };
-    await window.api.addProvider(newProvider, activeApp);
+  }, [activeApp, refetch]);
    await loadProviders();
    setIsAddModalOpen(false);
  };
-  const handleEditProvider = async (provider: Provider) => {
+  // 应用启动时检测所有应用的环境变量冲突
-    try {
+  useEffect(() => {
-      await window.api.updateProvider(provider, activeApp);
+    const checkEnvOnStartup = async () => {
-      await loadProviders();
+      try {
-      setEditingProviderId(null);
+        const allConflicts = await checkAllEnvConflicts();
-      // 显示编辑成功提示
+        const flatConflicts = Object.values(allConflicts).flat();
      showNotification("供应商配置已保存", "success", 2000);
    } catch (error) {
      console.error("更新供应商失败:", error);
      setEditingProviderId(null);
      showNotification("保存失败，请重试", "error");
    }
  };
-  const handleDeleteProvider = async (id: string) => {
+        if (flatConflicts.length > 0) {
-    const provider = providers[id];
+          setEnvConflicts(flatConflicts);
-    setConfirmDialog({
+          setShowEnvBanner(true);
-      isOpen: true,
+        }
-      title: "删除供应商",
+      } catch (error) {
-      message: `确定要删除供应商 "${provider?.name}" 吗？此操作无法撤销。`,
+        console.error(
-      onConfirm: async () => {
+          "[App] Failed to check environment conflicts on startup:",
-        await window.api.deleteProvider(id, activeApp);
+          error,
        await loadProviders();
        setConfirmDialog(null);
        showNotification("供应商删除成功", "success");
      },
    });
  };
  const handleSwitchProvider = async (id: string) => {
    const success = await window.api.switchProvider(id, activeApp);
    if (success) {
      setCurrentProviderId(id);
      // 显示重启提示
      const appName = activeApp === "claude" ? "Claude Code" : "Codex";
      showNotification(
        `切换成功！请重启 ${appName} 终端以生效`,
        "success",
        2000,
      );
    } else {
      showNotification("切换失败，请检查配置", "error");
    }
  };
  // 自动导入现有配置为"default"供应商
  const handleAutoImportDefault = async () => {
    try {
      const result = await window.api.importCurrentConfigAsDefault(activeApp);
      if (result.success) {
        await loadProviders();
        showNotification(
          "已自动导入现有配置为 default 供应商",
          "success",
          3000,
        );
      }
-      // 如果导入失败（比如没有现有配置），静默处理，不显示错误
+    };
    checkEnvOnStartup();
  }, []);
  // 切换应用时检测当前应用的环境变量冲突
  useEffect(() => {
    const checkEnvOnSwitch = async () => {
      try {
        const conflicts = await checkEnvConflicts(activeApp);
        if (conflicts.length > 0) {
          // 合并新检测到的冲突
          setEnvConflicts((prev) => {
            const existingKeys = new Set(
              prev.map((c) => `${c.varName}:${c.sourcePath}`),
            );
            const newConflicts = conflicts.filter(
              (c) => !existingKeys.has(`${c.varName}:${c.sourcePath}`),
            );
            return [...prev, ...newConflicts];
          });
          setShowEnvBanner(true);
        }
      } catch (error) {
        console.error(
          "[App] Failed to check environment conflicts on app switch:",
          error,
        );
      }
    };
    checkEnvOnSwitch();
  }, [activeApp]);
  // 打开网站链接
  const handleOpenWebsite = async (url: string) => {
    try {
      await settingsApi.openExternal(url);
    } catch (error) {
-      console.error("自动导入默认配置失败:", error);
+      const detail =
-      // 静默处理，不影响用户体验
+        extractErrorMessage(error) ||
        t("notifications.openLinkFailed", {
          defaultValue: "链接打开失败",
        });
      toast.error(detail);
    }
  };
-  const handleOpenConfigFolder = async () => {
+  // 编辑供应商
-    await window.api.openConfigFolder(activeApp);
+  const handleEditProvider = async (provider: Provider) => {
    await updateProvider(provider);
    setEditingProvider(null);
  };
  // 确认删除供应商
  const handleConfirmDelete = async () => {
    if (!confirmDelete) return;
    await deleteProvider(confirmDelete.id);
    setConfirmDelete(null);
  };
  // 复制供应商
  const handleDuplicateProvider = async (provider: Provider) => {
    // 1️⃣ 计算新的 sortIndex：如果原供应商有 sortIndex，则复制它
    const newSortIndex =
      provider.sortIndex !== undefined ? provider.sortIndex + 1 : undefined;
    const duplicatedProvider: Omit<Provider, "id" | "createdAt"> = {
      name: `${provider.name} copy`,
      settingsConfig: JSON.parse(JSON.stringify(provider.settingsConfig)), // 深拷贝
      websiteUrl: provider.websiteUrl,
      category: provider.category,
      sortIndex: newSortIndex, // 复制原 sortIndex + 1
      meta: provider.meta
        ? JSON.parse(JSON.stringify(provider.meta))
        : undefined, // 深拷贝
    };
    // 2️⃣ 如果原供应商有 sortIndex，需要将后续所有供应商的 sortIndex +1
    if (provider.sortIndex !== undefined) {
      const updates = Object.values(providers)
        .filter(
          (p) =>
            p.sortIndex !== undefined &&
            p.sortIndex >= newSortIndex! &&
            p.id !== provider.id,
        )
        .map((p) => ({
          id: p.id,
          sortIndex: p.sortIndex! + 1,
        }));
      // 先更新现有供应商的 sortIndex，为新供应商腾出位置
      if (updates.length > 0) {
        try {
          await providersApi.updateSortOrder(updates, activeApp);
        } catch (error) {
          console.error("[App] Failed to update sort order", error);
          toast.error(
            t("provider.sortUpdateFailed", {
              defaultValue: "排序更新失败",
            }),
          );
          return; // 如果排序更新失败，不继续添加
        }
      }
    }
    // 3️⃣ 添加复制的供应商
    await addProvider(duplicatedProvider);
  };
  // 导入配置成功后刷新
  const handleImportSuccess = async () => {
    await refetch();
    try {
      await providersApi.updateTrayMenu();
    } catch (error) {
      console.error("[App] Failed to refresh tray menu", error);
    }
  };
  return (
-    <div className="app">
+    <div className="flex h-screen flex-col bg-gray-50 dark:bg-gray-950">
-      <header className="app-header">
+      {/* 环境变量警告横幅 */}
-        <h1>CC Switch</h1>
+      {showEnvBanner && envConflicts.length > 0 && (
-        <div className="app-tabs">
+        <EnvWarningBanner
-          <AppSwitcher
+          conflicts={envConflicts}
-            activeApp={activeApp}
+          onDismiss={() => setShowEnvBanner(false)}
-            onSwitch={setActiveApp}
+          onDeleted={async () => {
-          />
+            // 删除后重新检测
-        </div>
+            try {
-        <div className="header-actions">
+              const allConflicts = await checkAllEnvConflicts();
-          <button className="add-btn" onClick={() => setIsAddModalOpen(true)}>
+              const flatConflicts = Object.values(allConflicts).flat();
-            添加供应商
+              setEnvConflicts(flatConflicts);
-          </button>
+              if (flatConflicts.length === 0) {
                setShowEnvBanner(false);
              }
            } catch (error) {
              console.error(
                "[App] Failed to re-check conflicts after deletion:",
                error,
              );
            }
          }}
        />
      )}
      <header className="flex-shrink-0 border-b border-gray-200 bg-white px-6 py-4 dark:border-gray-800 dark:bg-gray-900">
        <div className="flex flex-wrap items-center justify-between gap-2">
          <div className="flex items-center gap-1">
            <a
              href="https://github.com/farion1231/cc-switch"
              target="_blank"
              rel="noreferrer"
              className="text-xl font-semibold text-blue-500 transition-colors hover:text-blue-600 dark:text-blue-400 dark:hover:text-blue-300"
            >
              CC Switch
            </a>
            <Button
              variant="ghost"
              size="icon"
              onClick={() => setIsSettingsOpen(true)}
              title={t("common.settings")}
              className="ml-2"
            >
              <Settings className="h-4 w-4" />
            </Button>
            <Button
              variant="ghost"
              size="icon"
              onClick={() => setIsEditMode(!isEditMode)}
              title={t(
                isEditMode ? "header.exitEditMode" : "header.enterEditMode",
              )}
              className={
                isEditMode
                  ? "text-blue-500 hover:text-blue-600 dark:text-blue-400 dark:hover:text-blue-300"
                  : ""
              }
            >
              <Edit3 className="h-4 w-4" />
            </Button>
            <UpdateBadge onClick={() => setIsSettingsOpen(true)} />
          </div>
          <div className="flex flex-wrap items-center gap-2">
            <AppSwitcher activeApp={activeApp} onSwitch={setActiveApp} />
            <Button
              variant="mcp"
              onClick={() => setIsPromptOpen(true)}
              className="min-w-[80px]"
            >
              {t("prompts.manage")}
            </Button>
            <Button
              variant="mcp"
              onClick={() => setIsMcpOpen(true)}
              className="min-w-[80px]"
            >
              MCP
            </Button>
            <Button
              variant="mcp"
              onClick={() => setIsSkillsOpen(true)}
              className="min-w-[80px]"
            >
              {t("skills.manage")}
            </Button>
            <Button onClick={() => setIsAddOpen(true)}>
              <Plus className="h-4 w-4" />
              {t("header.addProvider")}
            </Button>
          </div>
        </div>
      </header>
-      <main className="app-main">
+      <main className="flex-1 overflow-y-scroll">
-        <div className="provider-section">
+        <div className="mx-auto max-w-4xl px-6 py-6">
          {/* 浮动通知组件 */}
          {notification && (
            <div
              className={`notification-floating ${
                notification.type === "error"
                  ? "notification-error"
                  : "notification-success"
              } ${isNotificationVisible ? "fade-in" : "fade-out"}`}
            >
              {notification.message}
            </div>
          )}
          <ProviderList
            providers={providers}
            currentProviderId={currentProviderId}
-            onSwitch={handleSwitchProvider}
+            appId={activeApp}
-            onDelete={handleDeleteProvider}
+            isLoading={isLoading}
-            onEdit={setEditingProviderId}
+            isEditMode={isEditMode}
            onSwitch={switchProvider}
            onEdit={setEditingProvider}
            onDelete={setConfirmDelete}
            onDuplicate={handleDuplicateProvider}
            onConfigureUsage={setUsageProvider}
            onOpenWebsite={handleOpenWebsite}
            onCreate={() => setIsAddOpen(true)}
          />
        </div>
        {configStatus && (
          <div className="config-path">
            <span>
              配置文件位置: {configStatus.path}
              {!configStatus.exists ? "（未创建，切换或保存时会自动创建）" : ""}
            </span>
            <button
              className="browse-btn"
              onClick={handleOpenConfigFolder}
              title="打开配置文件夹"
            >
              打开
            </button>
          </div>
        )}
      </main>
-      {isAddModalOpen && (
+      <AddProviderDialog
-        <AddProviderModal
+        open={isAddOpen}
-          appType={activeApp}
+        onOpenChange={setIsAddOpen}
-          onAdd={handleAddProvider}
+        appId={activeApp}
-          onClose={() => setIsAddModalOpen(false)}
+        onSubmit={addProvider}
      />
      <EditProviderDialog
        open={Boolean(editingProvider)}
        provider={editingProvider}
        onOpenChange={(open) => {
          if (!open) {
            setEditingProvider(null);
          }
        }}
        onSubmit={handleEditProvider}
        appId={activeApp}
      />
      {usageProvider && (
        <UsageScriptModal
          provider={usageProvider}
          appId={activeApp}
          isOpen={Boolean(usageProvider)}
          onClose={() => setUsageProvider(null)}
          onSave={(script) => {
            void saveUsageScript(usageProvider, script);
          }}
        />
      )}
-      {editingProviderId && providers[editingProviderId] && (
+      <ConfirmDialog
-        <EditProviderModal
+        isOpen={Boolean(confirmDelete)}
-          appType={activeApp}
+        title={t("confirm.deleteProvider")}
-          provider={providers[editingProviderId]}
+        message={
-          onSave={handleEditProvider}
+          confirmDelete
-          onClose={() => setEditingProviderId(null)}
+            ? t("confirm.deleteProviderMessage", {
-        />
+                name: confirmDelete.name,
-      )}
+              })
            : ""
        }
        onConfirm={() => void handleConfirmDelete()}
        onCancel={() => setConfirmDelete(null)}
      />
-      {confirmDialog && (
+      <SettingsDialog
-        <ConfirmDialog
+        open={isSettingsOpen}
-          isOpen={confirmDialog.isOpen}
+        onOpenChange={setIsSettingsOpen}
-          title={confirmDialog.title}
+        onImportSuccess={handleImportSuccess}
-          message={confirmDialog.message}
+      />
-          onConfirm={confirmDialog.onConfirm}
+
-          onCancel={() => setConfirmDialog(null)}
+      <PromptPanel
-        />
+        open={isPromptOpen}
-      )}
+        onOpenChange={setIsPromptOpen}
        appId={activeApp}
      />
      <UnifiedMcpPanel open={isMcpOpen} onOpenChange={setIsMcpOpen} />
      <Dialog open={isSkillsOpen} onOpenChange={setIsSkillsOpen}>
        <DialogContent className="max-w-4xl max-h-[85vh] min-h-[600px] flex flex-col p-0">
          <DialogHeader className="sr-only">
            <VisuallyHidden>
              <DialogTitle>{t("skills.title")}</DialogTitle>
            </VisuallyHidden>
          </DialogHeader>
          <SkillsPage onClose={() => setIsSkillsOpen(false)} />
        </DialogContent>
      </Dialog>
      <DeepLinkImportDialog />
    </div>
  );
 }
--- a/src/assets/icons/chatgpt.svg
+++ b/src/assets/icons/chatgpt.svg
--- a/src/assets/icons/claude.svg
+++ b/src/assets/icons/claude.svg
@@ -0,0 +1 @@
 <?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1757750114641" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="1475" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><path d="M202.112 678.656l200.64-112.64 3.392-9.792-3.392-5.44h-9.792l-33.6-2.048-114.624-3.072-99.456-4.224-96.384-5.12-24.192-5.12-22.72-29.952 2.304-14.976 20.48-13.696 29.12 2.56 64.576 4.416 96.832 6.72 70.208 4.096 104.064 10.88h16.576l2.304-6.72-5.696-4.16-4.352-4.096-100.224-67.968-108.48-71.744-56.768-41.344-30.72-20.928-15.488-19.584-6.72-42.88 27.84-30.72 37.504 2.56 9.536 2.56 37.952 29.184 81.088 62.784 105.856 77.952 15.488 12.928 6.208-4.352 0.768-3.136L395.264 360l-57.6-104.064-61.44-105.92-27.392-43.904-7.168-26.304c-2.56-10.88-4.48-19.904-4.48-30.976l31.808-43.136L286.592 0l42.304 5.696 17.856 15.488 26.304 60.16 42.624 94.72 66.112 128.896 19.392 38.208 10.24 35.392 3.904 10.88h6.72v-6.208l5.44-72.576 10.048-89.088 9.856-114.688 3.328-32.256 16-38.72 31.808-20.928 24.768 11.904 20.416 29.184-2.88 18.816-12.16 78.72-23.68 123.52-15.552 82.56h9.088l10.304-10.24 41.856-55.552 70.208-87.808 30.976-34.88 36.16-38.464 23.232-18.368h43.904l32.32 48.064-14.464 49.6-45.184 57.28-37.44 48.576-53.76 72.32-33.536 57.856 3.072 4.608 8-0.768 121.408-25.792 65.6-11.904 78.208-13.44 35.392 16.512 3.84 16.832-13.952 34.304-83.648 20.672-98.112 19.648-146.176 34.56-1.792 1.28 2.048 2.56 65.92 6.272 28.096 1.536h68.928l128.384 9.6 33.536 22.144 20.16 27.136-3.392 20.672-51.648 26.304-69.696-16.512-162.688-38.72-55.744-13.952h-7.744v4.672l46.464 45.44 85.184 76.928 106.688 99.2 5.376 24.512-13.632 19.328-14.464-2.048-93.76-70.464-36.16-31.808-81.856-68.928h-5.44v7.232l18.88 27.648 99.648 149.76 5.184 45.952-7.232 14.976-25.856 9.024-28.352-5.12L673.408 856l-60.16-92.16-48.576-82.624-5.952 3.392-28.672 308.544-13.44 15.744-30.976 11.904-25.792-19.648-13.696-31.744 13.696-62.72 16.512-81.92 13.44-65.024 12.16-80.832 7.232-26.88-0.512-1.792-5.952 0.768-60.928 83.648-92.736 125.248-73.344 78.528-17.536 6.976-30.464-15.808 2.816-28.16 17.024-24.96 101.504-129.152 61.184-80 39.552-46.272-0.256-6.72h-2.368L177.6 789.44l-48 6.144-20.736-19.328 2.56-31.744 9.856-10.368 81.088-55.744-0.256 0.256z" p-id="1476" fill="#bfbfbf"></path></svg>
--- a/src/components/AddProviderModal.css
+++ b/src/components/AddProviderModal.css
@@ -1,268 +0,0 @@
 .modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
 }
 .modal-content {
  background: white;
  border-radius: 10px;
  padding: 0;
  width: 90%;
  max-width: 640px;
  max-height: 90vh;
  overflow: hidden; /* 由 body 滚动，标题栏固定 */
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 1001;
  display: flex; /* 纵向布局，便于底栏固定 */
  flex-direction: column;
 }
 /* 模拟窗口标题栏 */
 .modal-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 3rem; /* 与主窗口标题栏一致 */
  padding: 0 12px; /* 接近主头部的水平留白 */
  background: #3498db; /* 与 .app-header 相同 */
  color: #fff;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
 }
 /* 左侧占位以保证标题居中（与右侧关闭按钮宽度相当） */
 .modal-spacer {
  width: 32px;
  flex: 0 0 32px;
 }
 .modal-title {
  flex: 1;
  text-align: center;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
 }
 .modal-close-btn {
  background: transparent;
  border: none;
  color: #fff;
  font-size: 20px;
  line-height: 1;
  padding: 2px 6px;
  border-radius: 6px;
  cursor: pointer;
 }
 .modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
 }
 .modal-form {
  /* 表单外层包裹 body + footer */
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0; /* 允许子元素正确计算高度 */
 }
 .modal-body {
  padding: 1.25rem 1.5rem 1.5rem;
  overflow: auto; /* 仅内容区滚动 */
  flex: 1 1 auto;
  min-height: 0;
 }
 .error-message {
  background: #fee;
  color: #c33;
  padding: 0.75rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  border: 1px solid #fcc;
  font-size: 0.9rem;
 }
 .presets {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #ecf0f1;
 }
 .presets label {
  display: block;
  margin-bottom: 0.5rem;
  color: #555;
  font-size: 0.9rem;
 }
 .preset-buttons {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
 }
 .preset-btn {
  padding: 0.375rem 0.75rem;
  border: 1px solid #3498db;
  background: white;
  color: #3498db;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
 }
 .preset-btn:hover,
 .preset-btn.selected {
  background: #3498db;
  color: white;
 }
 /* 官方按钮橙色主题（Anthropic 风格） */
 .preset-btn.official {
  border: 1px solid #d97706;
  color: #d97706;
 }
 .preset-btn.official:hover,
 .preset-btn.official.selected {
  background: #d97706;
  color: white;
 }
 .form-group {
  margin-bottom: 1.25rem;
 }
 .form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #555;
  font-weight: 500;
 }
 /* API Key 输入框容器 - 预留空间避免抖动 */
 .form-group.api-key-group {
  min-height: 88px; /* 固定高度：label + input + 间距 */
  transition: opacity 0.2s ease;
 }
 .form-group.api-key-group.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
 }
 .form-group input,
 .form-group textarea {
  width: 100%;
  padding: 0.625rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.95rem;
  transition: border-color 0.2s;
  background: white;
  box-sizing: border-box;
 }
 .form-group textarea {
  resize: vertical;
  min-height: 200px;
 }
 .form-group input:focus,
 .form-group textarea:focus {
  outline: none;
  border-color: #3498db;
 }
 .modal-footer {
  /* 固定在弹窗底部（非滚动区） */
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  padding: 0.75rem 1.5rem;
  border-top: 1px solid #ecf0f1;
  background: #fff;
 }
 .cancel-btn,
 .submit-btn {
  padding: 0.625rem 1.25rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all 0.2s;
 }
 .cancel-btn {
  background: #ecf0f1;
  color: #555;
 }
 .cancel-btn:hover {
  background: #bdc3c7;
 }
 .submit-btn {
  background: #27ae60;
  color: white;
 }
 .submit-btn:hover {
  background: #229954;
 }
 .field-hint {
  display: block;
  margin-top: 0.25rem;
  color: #7f8c8d;
  font-size: 0.8rem;
  line-height: 1.3;
 }
 /* 添加标签和选择框的样式 */
 .label-with-checkbox {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
 }
 .label-with-checkbox label:first-child {
  margin-bottom: 0;
 }
 .checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  color: #666;
  font-weight: normal;
  margin-bottom: 0;
  cursor: pointer;
 }
 .checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 2px;
  cursor: pointer;
  transform: translateY(2px);
 }
--- a/src/components/AddProviderModal.tsx
+++ b/src/components/AddProviderModal.tsx
@@ -1,29 +0,0 @@
 import React from "react";
 import { Provider } from "../types";
 import { AppType } from "../lib/tauri-api";
 import ProviderForm from "./ProviderForm";
 interface AddProviderModalProps {
  appType: AppType;
  onAdd: (provider: Omit<Provider, "id">) => void;
  onClose: () => void;
 }
 const AddProviderModal: React.FC<AddProviderModalProps> = ({
  appType,
  onAdd,
  onClose,
 }) => {
  return (
    <ProviderForm
      appType={appType}
      title="添加新供应商"
      submitText="添加"
      showPresets={true}
      onSubmit={onAdd}
      onClose={onClose}
    />
  );
 };
 export default AddProviderModal;
--- a/src/components/AppSwitcher.css
+++ b/src/components/AppSwitcher.css
@@ -1,66 +0,0 @@
 /* 药丸式切换按钮 */
 .switcher-pills {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.08);
  padding: 6px 8px;
  border-radius: 50px;
  backdrop-filter: blur(10px);
 }
 .switcher-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  background: transparent;
  border: none;
  border-radius: 50px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 200ms ease;
  min-width: 120px;
 }
 .switcher-pill:hover:not(.active) {
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.05);
 }
 .switcher-pill.active {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  box-shadow: 
    inset 0 1px 3px rgba(0, 0, 0, 0.1),
    0 1px 0 rgba(255, 255, 255, 0.1);
 }
 .pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.4;
  transition: all 200ms ease;
 }
 .switcher-pill.active .pill-dot {
  opacity: 1;
  box-shadow: 0 0 8px currentColor;
  animation: pulse 2s infinite;
 }
 .pills-divider {
  width: 1px;
  height: 20px;
  background: rgba(255, 255, 255, 0.2);
 }
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.8; }
 }
--- a/Show More
+++ b/Show More
		`@@ -0,0 +1 @@`
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