Expose config merging functionality to frontend for preview.
- Add merge_deeplink_config Tauri command
- Make parse_and_merge_config public for reuse
- Enable frontend to display complete config before import
Support importing provider configuration from embedded or remote config files.
- Add base64 dependency for config content encoding
- Support config, configFormat, and configUrl parameters
- Make homepage/endpoint/apiKey optional when config is provided
- Add config parsing and merging logic
- Add Claude-specific model field support in deeplink import:
* Support model (ANTHROPIC_MODEL) - general default model
* Support haikuModel (ANTHROPIC_DEFAULT_HAIKU_MODEL)
* Support sonnetModel (ANTHROPIC_DEFAULT_SONNET_MODEL)
* Support opusModel (ANTHROPIC_DEFAULT_OPUS_MODEL)
* Backend: Update DeepLinkImportRequest struct to include optional model fields
* Frontend: Add TypeScript type definitions for new model parameters
- Enhance deeplink demo page (deplink.html):
* Add 5 new Claude configuration examples showcasing different model setups
* Add parameter documentation with required/optional tags
* Include basic config (no models), single model, complete 4-model, partial models, and third-party provider examples
* Improve visual design with param-list component and color-coded badges
* Add detailed descriptions for each configuration scenario
- Redesign DeepLinkImportDialog layout:
* Switch from 3-column to compact 2-column grid layout
* Reduce dialog width from 500px to 650px for better content display
* Add dedicated section for Claude model configurations with blue highlight box
* Use uppercase labels and smaller text for more information density
* Add truncation and tooltips for long URLs
* Improve visual hierarchy with spacing and grouping
* Increase z-index to 9999 to ensure dialog appears on top
- Minor UI refinements:
* Update App.tsx layout adjustments
* Optimize McpFormModal styling
* Refine ProviderCard and BasicFormFields components
This enables users to import Claude providers with precise model configurations via deeplink.
- Replace complex gradient animations with clean, minimal tab design
- Migrate from @lobehub/icons CDN to local SVG assets for better reliability
- Fix clippy warning in error.rs (use inline format args)
- Improve code formatting in skill service and commands
- Reduce CSS complexity in AppSwitcher component (removed blur effects and gradients)
- Update BrandIcons to use imported local SVG files instead of dynamic image loading
This improves performance, reduces external dependencies, and provides a cleaner UI experience.
This reverts commit ba336fc416.
Reason: Found issues that need to be addressed before reintroducing
the auto-launch feature. Will reimplement with fixes.
Implement auto-launch functionality with proper state synchronization
and error handling across Windows, macOS, and Linux platforms.
Key changes:
- Add auto_launch module using auto-launch crate 0.5
- Define typed errors (AutoLaunchPathError, AutoLaunchEnableError, etc.)
- Sync system state with settings.json on app startup
- Only call system API when auto-launch state actually changes
- Add UI toggle in Window Settings panel
- Add i18n support for auto-launch settings (en/zh)
Implementation details:
- Settings file (settings.json) is the single source of truth
- On startup, system state is synced to match settings.json
- Error handling uses Rust type system with proper error propagation
- Frontend optimized to avoid unnecessary system API calls
Platform support:
- Windows: HKEY_CURRENT_USER registry modification
- macOS: AppleScript-based launch item (configurable to Launch Agent)
- Linux: XDG autostart desktop file
Extend Rust backend to support provider icon customization:
## Provider Model (src-tauri/src/provider.rs)
- Add `icon: Option<String>` field for icon name
- Add `icon_color: Option<String>` field for hex color
- Use serde rename `iconColor` for frontend compatibility
- Apply skip_serializing_if for clean JSON output
- Update Provider::new() to initialize icon fields as None
## Provider Defaults (src-tauri/src/provider_defaults.rs) [NEW]
- Define ProviderIcon struct with name and color fields
- Create DEFAULT_PROVIDER_ICONS static HashMap with 23 providers:
- AI providers: OpenAI, Anthropic, Claude, Google, Gemini,
DeepSeek, Kimi, Moonshot, Zhipu, MiniMax, Baidu, Alibaba,
Tencent, Meta, Microsoft, Cohere, Perplexity, Mistral, HuggingFace
- Cloud platforms: AWS, Azure, Huawei, Cloudflare
- Implement infer_provider_icon() with exact and fuzzy matching
- Add unit tests for matching logic (exact, fuzzy, case-insensitive)
## Deep Link Support (src-tauri/src/deeplink.rs)
- Initialize icon fields when creating Provider from deep link import
## Module Registration (src-tauri/src/lib.rs)
- Register provider_defaults module
## Dependencies (Cargo.toml)
- Add once_cell for lazy static initialization
This backend support enables icon persistence and future features
like auto-icon inference during provider creation.
- Add structured error format with error codes and context
- Create skillErrorParser to format errors for user-friendly display
- Add comprehensive i18n keys for all skill-related errors (zh/en)
- Extend download timeout from 15s to 60s to reduce false positives
- Fix: Pass correct error title based on operation context (load/install/uninstall)
Error improvements:
- SKILL_NOT_FOUND: Show skill directory name
- DOWNLOAD_TIMEOUT: Display repo info and timeout duration with network suggestion
- DOWNLOAD_FAILED: Show HTTP status code with specific suggestions (403/404/429)
- SKILL_DIR_NOT_FOUND: Show full path with URL check suggestion
- EMPTY_ARCHIVE: Suggest checking repository URL
Users will now see detailed error messages instead of generic "Error".
- 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
- 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
Implement system auto-launch feature to allow CC-Switch to start
automatically on system boot, improving user convenience.
Backend Implementation:
- auto_launch.rs: New module for auto-launch management
* Cross-platform support using auto-launch crate
* Enable/disable auto-launch with system integration
* Proper error handling for permission issues
* Platform-specific implementations (macOS/Windows/Linux)
Command Layer:
- Add get_auto_launch command to check current status
- Add set_auto_launch command to toggle auto-start
- Integrate commands with settings API
Settings Integration:
- Extend Settings struct with auto_launch field
- Persist auto-launch preference in settings store
- Automatic state synchronization on app startup
Dependencies:
- Add auto-launch ^0.5.0 to Cargo.toml
- Update Cargo.lock with new dependency tree
Technical Details:
- Uses platform-specific auto-launch mechanisms:
* macOS: Login Items via LaunchServices
* Windows: Registry Run key
* Linux: XDG autostart desktop files
- Handles edge cases like permission denials gracefully
- Maintains settings consistency across app restarts
This feature enables users to have CC-Switch readily available
after system boot without manual intervention, particularly useful
for users who frequently switch between API providers.
Various functional updates and improvements across provider dialogs,
MCP panel, skills page, and internationalization.
Provider Dialogs:
- AddProviderDialog
* Simplified form state management
* Improved preset selection workflow
* Better validation error messages
* Enhanced template variable handling
- EditProviderDialog
* Streamlined edit flow with better state synchronization
* Improved handling of live config backfilling
* Better error recovery for failed updates
* Enhanced integration with parent components
MCP & Skills:
- UnifiedMcpPanel
* Reduced complexity from 140+ to ~95 lines
* Improved multi-app server management
* Better server type detection (stdio/http)
* Enhanced server status indicators
* Cleaner integration with MCP form modal
- SkillsPage
* Simplified navigation and state management
* Better integration with RepoManagerPanel
* Improved error handling for repository operations
* Enhanced loading states
- SkillCard
* Minor layout adjustments
* Better action button placement
Environment & Configuration:
- EnvWarningBanner
* Improved conflict detection messages
* Better visual hierarchy for warnings
* Enhanced dismissal behavior
- tauri.conf.json
* Updated build configuration
* Added new window management options
Internationalization:
- en.json & zh.json
* Added 17 new translation keys for new features
* Updated existing keys for better clarity
* Added translations for new settings page
* Improved consistency across UI text
Code Cleanup:
- mutations.ts
* Removed 14 lines of unused mutation definitions
* Cleaned up deprecated query invalidation logic
* Better type safety for mutation parameters
Overall Impact:
- Reduced total lines by 51 (-10% in affected files)
- Improved component integration and data flow
- Better error handling and user feedback
- Enhanced i18n coverage for new features
These changes improve the overall polish and integration of various
components while removing technical debt and unused code.
- Update version from 3.6.2 to 3.7.0 across all config files
- Update project description to "All-in-One Assistant for Claude Code, Codex & Gemini CLI"
- Update Chinese description to "Claude Code / Codex / Gemini CLI 全方位辅助工具"
- Sync version in package.json, Cargo.toml, tauri.conf.json
- Update branding in README.md, README_ZH.md and i18n locale files
Updated default model from gemini-2.5-pro to gemini-3-pro-preview across:
- Provider presets (PackyCode, Custom)
- Form field placeholders
- Default configurations
- Test cases
Google Official preset now has empty env config, allowing users to choose
their own model or use application defaults, which is more appropriate for
OAuth-based authentication.
Changes:
- geminiProviderPresets.ts: updated model to gemini-3-pro-preview, removed model from Google Official
- GeminiFormFields.tsx: updated placeholder to gemini-3-pro-preview
- GeminiConfigSections.tsx: updated placeholder to gemini-3-pro-preview
- ProviderForm.tsx: updated default config to gemini-3-pro-preview
- gemini_config.rs: updated test examples to gemini-3-pro-preview
Previously, when editing a Gemini provider, only the .env file was read,
missing the settings.json file that contains MCP configuration and other
settings. This caused the config field in the edit form to be empty or
show outdated data.
This fix ensures both files are read and merged into the complete
structure { "env": {...}, "config": {...} }, matching the behavior
of Codex provider.
Fixed in:
- read_live_settings(): now reads both .env and settings.json
- import_default_config(): now reads both files when importing
- Update RegValue.to_string() usage to match current winreg API
which returns String directly instead of Result
- Add conditional compilation for std::fs import (Unix only)
* feat(providers): add notes field for provider management
- Add notes field to Provider model (backend and frontend)
- Display notes with higher priority than URL in provider card
- Style notes as non-clickable text to differentiate from URLs
- Add notes input field in provider form
- Add i18n support (zh/en) for notes field
* chore: format code and clean up unused props
- Run cargo fmt on Rust backend code
- Format TypeScript imports and code style
- Remove unused appId prop from ProviderPresetSelector
- Clean up unused variables in tests
- Integrate notes field handling in provider dialogs
* feat(deeplink): implement ccswitch:// protocol for provider import
Add deep link support to enable one-click provider configuration import via ccswitch:// URLs.
Backend:
- Implement URL parsing and validation (src-tauri/src/deeplink.rs)
- Add Tauri commands for parse and import (src-tauri/src/commands/deeplink.rs)
- Register ccswitch:// protocol in macOS Info.plist
- Add comprehensive unit tests (src-tauri/tests/deeplink_import.rs)
Frontend:
- Create confirmation dialog with security review UI (src/components/DeepLinkImportDialog.tsx)
- Add API wrapper (src/lib/api/deeplink.ts)
- Integrate event listeners in App.tsx
Configuration:
- Update Tauri config for deep link handling
- Add i18n support for Chinese and English
- Include test page for deep link validation (deeplink-test.html)
Files: 15 changed, 1312 insertions(+)
* chore(deeplink): integrate deep link handling into app lifecycle
Wire up deep link infrastructure with app initialization and event handling.
Backend Integration:
- Register deep link module and commands in mod.rs
- Add URL handling in app setup (src-tauri/src/lib.rs:handle_deeplink_url)
- Handle deep links from single instance callback (Windows/Linux CLI)
- Handle deep links from macOS system events
- Add tauri-plugin-deep-link dependency (Cargo.toml)
Frontend Integration:
- Listen for deeplink-import/deeplink-error events in App.tsx
- Update DeepLinkImportDialog component imports
Configuration:
- Enable deep link plugin in tauri.conf.json
- Update Cargo.lock for new dependencies
Localization:
- Add Chinese translations for deep link UI (zh.json)
- Add English translations for deep link UI (en.json)
Files: 9 changed, 359 insertions(+), 18 deletions(-)
* refactor(deeplink): enhance Codex provider template generation
Align deep link import with UI preset generation logic by:
- Adding complete config.toml template matching frontend defaults
- Generating safe provider name from sanitized input
- Including model_provider, reasoning_effort, and wire_api settings
- Removing minimal template that only contained base_url
- Cleaning up deprecated test file deeplink-test.html
* style: fix clippy uninlined_format_args warnings
Apply clippy --fix to use inline format arguments in:
- src/mcp.rs (8 fixes)
- src/services/env_manager.rs (10 fixes)
* style: apply code formatting and cleanup
- Format TypeScript files with Prettier (App.tsx, EnvWarningBanner.tsx, formatters.ts)
- Organize Rust imports and module order alphabetically
- Add newline at end of JSON files (en.json, zh.json)
- Update Cargo.lock for dependency changes
* feat: add model name configuration support for Codex and fix Gemini model handling
- Add visual model name input field for Codex providers
- Add model name extraction and update utilities in providerConfigUtils
- Implement model name state management in useCodexConfigState hook
- Add conditional model field rendering in CodexFormFields (non-official only)
- Integrate model name sync with TOML config in ProviderForm
- Fix Gemini deeplink model injection bug
- Correct environment variable name from GOOGLE_GEMINI_MODEL to GEMINI_MODEL
- Add test cases for Gemini model injection (with/without model)
- All tests passing (9/9)
- Fix Gemini model field binding in edit mode
- Add geminiModel state to useGeminiConfigState hook
- Extract model value during initialization and reset
- Sync model field with geminiEnv state to prevent data loss on submit
- Fix missing model value display when editing Gemini providers
Changes:
- 6 files changed, 245 insertions(+), 13 deletions(-)
* feat(skills): add Claude Skills management feature
Implement complete Skills management system with repository discovery,
installation, and lifecycle management capabilities.
Backend:
- Add SkillService with GitHub integration and installation logic
- Implement skill commands (list, install, uninstall, check updates)
- Support multiple skill repositories with caching
Frontend:
- Add Skills management page with repository browser
- Create SkillCard and RepoManager components
- Add badge, card, table UI components
- Integrate Skills API with Tauri commands
Files: 10 files changed, 1488 insertions(+)
* feat(skills): integrate Skills feature into application
Integrate Skills management feature with complete dependency updates,
configuration structure extensions, and internationalization support.
Dependencies:
- Add @radix-ui/react-visually-hidden for accessibility
- Add anyhow, zip, serde_yaml, tempfile for Skills backend
- Enable chrono serde feature for timestamp serialization
Backend Integration:
- Extend MultiAppConfig with SkillStore field
- Implement skills.json migration from legacy location
- Register SkillService and skill commands in main app
- Export skill module in commands and services
Frontend Integration:
- Add Skills page route and dialog in App
- Integrate Skills UI with main navigation
Internationalization:
- Add complete Chinese translations for Skills UI
- Add complete English translations for Skills UI
Code Quality:
- Remove redundant blank lines in gemini_mcp.rs
- Format log statements in mcp.rs
Tests:
- Update import_export_sync tests for SkillStore
- Update mcp_commands tests for new structure
Files: 16 files changed, 540 insertions(+), 39 deletions(-)
* style(skills): improve SkillsPage typography and spacing
Optimize visual hierarchy and readability of Skills page:
- Reduce title size from 2xl to lg with tighter tracking
- Improve description spacing and color contrast
- Enhance empty state with better text hierarchy
- Use explicit gray colors for better dark mode support
* feat(skills): support custom subdirectory path for skill scanning
Add optional skillsPath field to SkillRepo to enable scanning skills
from subdirectories (e.g., "skills/") instead of repository root.
Changes:
- Backend: Add skillsPath field with subdirectory scanning logic
- Frontend: Add skillsPath input field and display in repo list
- Presets: Add cexll/myclaude repo with skills/ subdirectory
- Code quality: Fix clippy warnings (dedup logic, string formatting)
Backward compatible: skillsPath is optional, defaults to root scanning.
* refactor(skills): improve repo manager dialog layout
Optimize dialog structure with fixed header and scrollable content:
- Add flexbox layout with fixed header and scrollable body
- Remove outer border wrapper for cleaner appearance
- Match SkillsPage design pattern for consistency
- Improve UX with better content hierarchy
Add `center: true` to main window configuration to improve initial
window positioning on Windows and other platforms. This addresses
user feedback about the window appearing in the top-left corner.
Previously, only Codex provider switches triggered MCP synchronization,
which could cause MCP configuration loss when switching Claude or Gemini
providers.
Changes:
- Enable MCP sync for all app types (Claude, Codex, Gemini) during provider switch
- Migrate to v3.7.0 unified MCP sync mechanism using McpService::sync_all_enabled()
- Replace app-specific sync_enabled_to_codex() with unified sync for all apps
- Remove unused mcp module import
This ensures MCP servers remain properly configured across all applications
after provider switches, preventing configuration loss.
BREAKING CHANGE: The [mcp.servers] format was completely incorrect and not
any official Codex format. The only correct format is [mcp_servers] at the
top level of config.toml.
Changes:
- Remove incorrect [mcp.servers] nested table support
- Always use [mcp_servers] top-level table (official Codex format)
- Auto-migrate and cleanup erroneous [mcp.servers] entries on write
- Preserve error-tolerant import for migrating old incorrect configs
- Simplify sync logic by removing format selection branches (~60 lines)
- Update all documentation and tests to reflect correct format
- Add warning logs when detecting and cleaning incorrect format
Backend (Rust):
- mcp.rs: Simplify sync_enabled_to_codex by removing Target enum
- mcp.rs: sync_single_server_to_codex now always uses [mcp_servers]
- mcp.rs: remove_server_from_codex cleans both locations
- mcp.rs: Update import_from_codex comments to clarify format status
- tests: Rename test to sync_enabled_to_codex_migrates_erroneous_*
- tests: Update assertions to verify migration behavior
Frontend (TypeScript):
- tomlUtils.ts: Prioritize [mcp_servers] format in parsing
- tomlUtils.ts: Update error messages to guide correct format
Documentation:
- README.md: Correct MCP format reference to [mcp_servers]
- CLAUDE.md: Add comprehensive format specification with examples
All 79 tests pass. This ensures backward compatibility while enforcing
the correct Codex official standard going forward.
Refs: https://github.com/openai/codex/issues/3441
- Update primary blue from Linear style (#3498db) to macOS system blue (#0A84FF)
- Align gray scale with macOS dark mode palette (#1C1C1E, #2C2C2E, etc.)
- Adjust dark mode background to match macOS systemBackground (HSL 240 5% 12%)
- Refine scrollbar colors to use native macOS gray tones
- Remove transparent titleBarStyle for better stability
- Add unified `common_config_snippets` structure to MultiAppConfig
- Implement `get_common_config_snippet` and `set_common_config_snippet` commands
- Replace localStorage with config.json persistence for Codex and Gemini
- Auto-migrate legacy `claude_common_config_snippet` to new unified structure
- Deprecate individual API methods in favor of unified interface
- Add automatic migration from localStorage on first load
BREAKING CHANGE: Common config snippets now stored in unified `common_config_snippets` object instead of separate fields
- Change auto_import_prompt_if_exists return type to Result<bool>
- Remove redundant save() calls by introducing updated flag
- Eliminate unnecessary clone() in app type iterations
- Remove semantic contradiction in let _ = ...? pattern
- Improve code semantics and maintainability
Performance: Reduce disk I/O by 50%+ through unified save logic
Fix backfill logic in prompt enable workflow:
- Prioritize backfilling live file content to currently enabled prompt (prevent data loss)
- Create backup only when no enabled prompt exists and content is new (avoid duplicate backups)
- Implement staged persistence (save after backfill + save after enable)
- Add explicit logging for backfill/backup operations
Also simplify string formatting in prompt_files.rs with inline format strings.
- Rewrite import_from_claude/codex/gemini to write directly to mcp.servers
- Implement skip-on-error strategy for fault tolerance (single invalid item no longer aborts entire batch)
- Smart merge logic: existing servers only enable corresponding app, preserve other configs
- Remove deprecated markers from service layer
- Export McpApps type for test usage
- Update mcp_commands tests to use unified structure
Fixes runtime import issue where data was written to legacy structure (mcp.claude/codex.servers)
but unified panel reads from new structure (mcp.servers), causing "imported but invisible" bug.
Problem:
- On first launch, McpRoot::default() created `servers: None`
- McpService::get_all_servers() would incorrectly return error "old structure detected"
- This confused new users who had no legacy MCP data
Root Cause:
- Derived Default trait sets Option<T> fields to None
- New installations should start with v3.7.0 structure immediately
Solution:
- Explicitly implement Default for McpRoot
- Initialize `servers: Some(HashMap::new())` for v3.7.0+ structure
- Legacy fields (claude/codex/gemini) remain empty, only used for deserializing old configs
Impact:
- First-time users get correct v3.7.0 structure immediately
- migrate_mcp_to_unified() correctly detects already-migrated state
- No false "old structure" errors on fresh installs
## Compilation Fixes
- Add deprecated compatibility methods to McpService:
* get_servers() - filters servers by app
* set_enabled() - delegates to toggle_app()
* sync_enabled() - syncs enabled servers for specific app
* import_from_claude/codex/gemini() - wraps mcp:: functions
- Fix toml_edit type conversion in sync_single_server_to_codex():
* Add json_server_to_toml_table() helper function
* Manually construct toml_edit::Table instead of invalid serde conversion
- Fix get_codex_config_path() calls (returns PathBuf, not Result)
- Update upsert_mcp_server_in_config() to work with unified structure:
* Converts old per-app API to unified McpServer structure
* Preserves existing server data when updating
* Supports sync_other_side parameter for multi-app enable
- Update delete_mcp_server_in_config() to ignore app parameter
## Backward Compatibility
- All old v3.6.x commands continue to work with deprecation warnings
- Frontend migration can be done incrementally
- Old commands transparently use new unified backend
## Status
✅ Backend compiles successfully (cargo check passes)
⚠️ 16 warnings (8 deprecation + 8 unused functions - expected)
- Add gemini_mcp.rs module for Gemini MCP file I/O operations
- Implement sync_enabled_to_gemini to export enabled MCPs to ~/.gemini/settings.json
- Implement import_from_gemini to import MCPs from Gemini config
- Add Gemini sync logic in services/mcp.rs (upsert_server, delete_server, set_enabled)
- Register Tauri commands for Gemini MCP sync and import
- Update frontend API calls and McpPanel to support Gemini
Fixes the issue where adding MCP servers in Gemini tab would not sync to ~/.gemini/settings.json
Migrate the Claude common config snippet storage from browser localStorage
to the persistent config.json file for better cross-device sync and backup support.
**Backend Changes:**
- Add `claude_common_config_snippet` field to `MultiAppConfig` struct
- Add `get_claude_common_config_snippet` and `set_claude_common_config_snippet` Tauri commands
- Include JSON validation in the setter command
**Frontend Changes:**
- Create new `lib/api/config.ts` API module
- Refactor `useCommonConfigSnippet` hook to use config.json instead of localStorage
- Add automatic one-time migration from localStorage to config.json
- Add loading state during initialization
**Benefits:**
- Cross-device synchronization via backup/restore
- More reliable persistence than browser storage
- Centralized configuration management
- Seamless migration for existing users
Address code review feedback for PR #214:
- Replace hardcoded Chinese strings with English in auto-imported prompts
- Prompt name: "Auto-imported Prompt" instead of "初始提示词"
- Description: "Automatically imported on first launch"
- Remove panic risk by replacing expect() with proper error propagation
- Use AppError::localized for bilingual error messages
- Extract get_base_dir_with_fallback() helper to eliminate code duplication
- Update test assertions to match new English strings
- Suppress false-positive dead_code warning on TempHome.dir field
All 5 tests passing with zero compiler warnings.
- Extract prompt file path logic to dedicated prompt_files module
- Refactor PromptService to use centralized path resolution
- Implement auto-import for existing prompt files on first startup
- Add comprehensive unit tests for auto-import functionality
Allow users to create Gemini provider configurations without API key
and fill it in later. Split validation into two modes:
- validate_gemini_settings: Basic structure check (used when adding)
- validate_gemini_settings_strict: Full validation (used when switching)
This fixes the error 'Gemini config missing required field: GEMINI_API_KEY'
when trying to add Gemini providers from presets like PackyCode or Google.
Changes:
- Add validate_gemini_settings_strict for switching validation
- Update write_gemini_live to use strict validation
- Add comprehensive tests for both validation modes
Refactor tray menu system to support three applications (Claude/Codex/Gemini):
- Introduce generic TrayAppSection structure and TRAY_SECTIONS array
- Implement append_provider_section and handle_provider_tray_event helper functions
- Enhance Gemini provider service with .env config read/write support
- Implement Gemini LiveSnapshot for atomic operations and rollback
- Update README documentation to reflect Gemini tray quick switching feature
