diff --git a/.github/workflows/check-and-lint.yaml b/.github/workflows/check-and-lint.yaml
index 6f2155a9..de30d19d 100644
--- a/.github/workflows/check-and-lint.yaml
+++ b/.github/workflows/check-and-lint.yaml
@@ -4,66 +4,88 @@ on:
     branches:
       - main
 
+name: CI
 
-name: Check and Lint
+env:
+  RUST_VER: '1.60.0'
+  CROSS_VER: '0.2.4'
+  CARGO_NET_RETRY: 3
 
 jobs:
-  check:
-    name: Check
-    strategy:
-      matrix:
-        platform: [ ubuntu-latest, macos-latest, windows-latest ]
-    runs-on: ${{ matrix.platform }}
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          override: true
-      - uses: actions-rs/cargo@v1
-        with:
-          command: check
-
   fmt:
     name: Rustfmt
-    strategy:
-      matrix:
-        platform: [ ubuntu-latest, macos-latest, windows-latest ]
-    runs-on: ${{ matrix.platform }}
+    runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          override: true
-      - run: rustup component add rustfmt
-      - uses: actions-rs/cargo@v1
-        with:
-          command: fmt
-          args: --all -- --check
+      - name: Checkout code
+        uses: actions/checkout@v3
 
-  clippy:
-    name: Clippy
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: '${{ env.RUST_VER }}'
+          targets: ${{ matrix.target }}
+          components: clippy, rustfmt
+
+      - name: Run cargo fmt
+        run: |
+          cargo fmt --all -- --check
+
+  main:
+    needs: fmt
+    name: ${{ matrix.target_name }} (check, clippy)
+    runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: false
       matrix:
-        platform: [ ubuntu-latest, macos-latest, windows-latest ]
-    runs-on: ${{ matrix.platform }}
+        include:
+          - target: x86_64-linux-android
+            target_name: Android
+            use_cross: true
+            os: ubuntu-20.04
+
+          - target: x86_64-unknown-freebsd
+            target_name: FreeBSD
+            use_cross: true
+            os: ubuntu-20.04
+
+          - target: x86_64-unknown-linux-gnu
+            target_name: Linux
+            os: ubuntu-20.04
+
+          - target: x86_64-apple-darwin
+            target_name: macOS
+            os: macos-11
+
+          - target: x86_64-unknown-netbsd
+            target_name: NetBSD
+            use_cross: true
+            os: ubuntu-20.04
+
+          - target: x86_64-pc-windows-msvc
+            target_name: Windows
+            os: windows-2019
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions-rs/toolchain@v1
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: stable
-          components: clippy
-          override: true
-      - uses: actions-rs/cargo@v1.0.1
+          toolchain: '${{ env.RUST_VER }}'
+          targets: ${{ matrix.target }}
+          components: clippy, rustfmt
+
+      - name: Setup Rust Cache
+        uses: Swatinem/rust-cache@v2
         with:
-          command: clippy
-          args: --all-targets --locked -- -D warnings
-          name: Clippy Output
-      - uses: actions-rs/cargo@v1.0.1
-        with:
-          command: clippy
-          args: --all-targets --locked --all-features -- -D warnings
-          name: Clippy (All features) Output
+          prefix-key: ${{ matrix.target }}
+
+      - name: Setup cross
+        if: matrix.use_cross == true
+        run: curl -fL --retry 3 https://github.com/cross-rs/cross/releases/download/v${{ env.CROSS_VER }}/cross-x86_64-unknown-linux-musl.tar.gz | tar vxz -C /usr/local/bin
+
+      - name: Run cargo check
+        run: ${{ matrix.use_cross == true && 'cross' || 'cargo' }} check --locked --target ${{ matrix.target }}
+
+      - name: Run cargo clippy
+        run: ${{ matrix.use_cross == true && 'cross' || 'cargo' }} clippy --locked --target ${{ matrix.target }} --all-features -- -D warnings
diff --git a/Cargo.lock b/Cargo.lock
index 0aa46ae7..81de8e5e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,15 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "addr2line"
+version = "0.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
+dependencies = [
+ "gimli",
+]
+
 [[package]]
 name = "adler"
 version = "1.0.2"
@@ -21,9 +30,9 @@ dependencies = [
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.19"
+version = "0.7.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
+checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
 dependencies = [
  "memchr",
 ]
@@ -37,12 +46,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "anyhow"
-version = "1.0.66"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "216261ddc8289130e551ddcd5ce8a064710c0d064a4d2895c67151c92b5443f6"
-
 [[package]]
 name = "async-broadcast"
 version = "0.4.1"
@@ -60,22 +63,22 @@ version = "1.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e14485364214912d3b19cc3435dde4df66065127f05fa0d75c712f36f12c2f28"
 dependencies = [
- "concurrent-queue",
+ "concurrent-queue 1.2.4",
  "event-listener",
  "futures-core",
 ]
 
 [[package]]
 name = "async-executor"
-version = "1.4.1"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "871f9bb5e0a22eeb7e8cf16641feb87c9dc67032ccf8ff49e772eb9941d3a965"
+checksum = "17adb73da160dfb475c183343c8cccd80721ea5a605d3eb57125f0a7b7a92d0b"
 dependencies = [
+ "async-lock",
  "async-task",
- "concurrent-queue",
+ "concurrent-queue 2.0.0",
  "fastrand",
  "futures-lite",
- "once_cell",
  "slab",
 ]
 
@@ -87,7 +90,7 @@ checksum = "e8121296a9f05be7f34aa4196b1747243b3b62e048bb7906f644f3fbfc490cf7"
 dependencies = [
  "async-lock",
  "autocfg",
- "concurrent-queue",
+ "concurrent-queue 1.2.4",
  "futures-lite",
  "libc",
  "log",
@@ -154,6 +157,21 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
+[[package]]
+name = "backtrace"
+version = "0.3.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cab84319d616cfb654d03394f38ab7e6f0919e181b1b57e1fd15e7fb4077d9a7"
+dependencies = [
+ "addr2line",
+ "cc",
+ "cfg-if",
+ "libc",
+ "miniz_oxide",
+ "object",
+ "rustc-demangle",
+]
+
 [[package]]
 name = "base64"
 version = "0.13.1"
@@ -186,9 +204,9 @@ checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
+checksum = "dfb24e866b15a1af2a1b663f10c6b6b8f397a84aadb828f12e5b289ec23a3a3c"
 
 [[package]]
 name = "cache-padded"
@@ -198,9 +216,9 @@ checksum = "c1db59621ec70f09c5e9b597b220c7a2b43611f4710dc03ceb8748637775692c"
 
 [[package]]
 name = "cc"
-version = "1.0.74"
+version = "1.0.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "581f5dba903aac52ea3feb5ec4810848460ee833876f1f9b0fdeab1f19091574"
+checksum = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"
 
 [[package]]
 name = "cfg-if"
@@ -210,9 +228,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.22"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfd4d1b31faaa3a89d7934dbded3111da0d2ef28e3ebccdb4f0179f5929d1ef1"
+checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -272,6 +290,33 @@ dependencies = [
  "unicode-width",
 ]
 
+[[package]]
+name = "color-eyre"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a667583cca8c4f8436db8de46ea8233c42a7d9ae424a82d338f2e4675229204"
+dependencies = [
+ "backtrace",
+ "color-spantrace",
+ "eyre",
+ "indenter",
+ "once_cell",
+ "owo-colors",
+ "tracing-error",
+]
+
+[[package]]
+name = "color-spantrace"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ba75b3d9449ecdccb27ecbc479fdc0b87fa2dd43d2f8298f9bf0e59aacc8dce"
+dependencies = [
+ "once_cell",
+ "owo-colors",
+ "tracing-core",
+ "tracing-error",
+]
+
 [[package]]
 name = "concurrent-queue"
 version = "1.2.4"
@@ -281,6 +326,15 @@ dependencies = [
  "cache-padded",
 ]
 
+[[package]]
+name = "concurrent-queue"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd7bef69dc86e3c610e4e7aed41035e2a7ed12e72dd7530f61327a6579a4390b"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "console"
 version = "0.15.2"
@@ -312,18 +366,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.12"
+version = "0.8.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edbafec5fa1f196ca66527c1b12c2ec4745ca14b50f1ad8f9f6f720b55d11fac"
+checksum = "4fb766fa798726286dbbb842f174001dab8abc7b627a1dd86e0b7222a95d929f"
 dependencies = [
  "cfg-if",
 ]
 
 [[package]]
 name = "cxx"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b7d4e43b25d3c994662706a1d4fcfc32aaa6afd287502c111b237093bb23f3a"
+checksum = "d4a41a86530d0fe7f5d9ea779916b7cadd2d4f9add748b99c2c029cbbdfaf453"
 dependencies = [
  "cc",
  "cxxbridge-flags",
@@ -333,9 +387,9 @@ dependencies = [
 
 [[package]]
 name = "cxx-build"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84f8829ddc213e2c1368e51a2564c552b65a8cb6a28f31e576270ac81d5e5827"
+checksum = "06416d667ff3e3ad2df1cd8cd8afae5da26cf9cec4d0825040f88b5ca659a2f0"
 dependencies = [
  "cc",
  "codespan-reporting",
@@ -348,15 +402,15 @@ dependencies = [
 
 [[package]]
 name = "cxxbridge-flags"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e72537424b474af1460806647c41d4b6d35d09ef7fe031c5c2fa5766047cc56a"
+checksum = "820a9a2af1669deeef27cb271f476ffd196a2c4b6731336011e0ba63e2c7cf71"
 
 [[package]]
 name = "cxxbridge-macro"
-version = "1.0.80"
+version = "1.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "309e4fb93eed90e1e14bea0da16b209f81813ba9fc7830c20ed151dd7bc0a4d7"
+checksum = "a08a6e2fcc370a089ad3b4aaf54db3b1b4cee38ddabce5896b33eb693275f470"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -472,25 +526,22 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "env_logger"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
-dependencies = [
- "atty",
- "humantime",
- "log",
- "regex",
- "termcolor",
-]
-
 [[package]]
 name = "event-listener"
 version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
+[[package]]
+name = "eyre"
+version = "0.6.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c2b6b5a29c02cdc822728b7d7b8ae1bab3e3b05d44522770ddd49722eeac7eb"
+dependencies = [
+ "indenter",
+ "once_cell",
+]
+
 [[package]]
 name = "fastrand"
 version = "1.8.0"
@@ -652,6 +703,12 @@ dependencies = [
  "wasi 0.11.0+wasi-snapshot-preview1",
 ]
 
+[[package]]
+name = "gimli"
+version = "0.26.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22030e2c5a68ec659fde1e949a745124b48e6fa8b045b7ed5bd1fe4ccc5c4e5d"
+
 [[package]]
 name = "glob"
 version = "0.3.0"
@@ -759,20 +816,11 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
 
-[[package]]
-name = "humantime"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
-dependencies = [
- "quick-error",
-]
-
 [[package]]
 name = "hyper"
-version = "0.14.22"
+version = "0.14.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abfba89e19b959ca163c7752ba59d737c1ceea53a5d31a149c805446fc958064"
+checksum = "034711faac9d2166cb1baf1a2fb0b60b1f277f8492fd72176c17f3515e1abd3c"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -794,9 +842,9 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.23.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d87c48c02e0dc5e3b849a2041db3029fd066650f8f717c07bf8ed78ccb895cac"
+checksum = "59df7c4e19c950e6e0e868dcc0a300b09a9b88e9ec55bd879ca819087a77355d"
 dependencies = [
  "http",
  "hyper",
@@ -840,10 +888,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "indexmap"
-version = "1.9.1"
+name = "indenter"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e"
+checksum = "ce23b50ad8242c51a442f3ff322d56b02f08852c77e4c0b4d3fd684abc89c683"
+
+[[package]]
+name = "indexmap"
+version = "1.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
 dependencies = [
  "autocfg",
  "hashbrown",
@@ -872,9 +926,9 @@ dependencies = [
 
 [[package]]
 name = "ipnet"
-version = "2.5.0"
+version = "2.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879d54834c8c76457ef4293a689b2a8c59b076067ad77b15efafbb05f92a592b"
+checksum = "f88c5561171189e69df9d98bcf18fd5f9558300f7ea7b801eb8a0fd748bd8745"
 
 [[package]]
 name = "itoa"
@@ -941,7 +995,7 @@ dependencies = [
  "dirs-next",
  "objc-foundation",
  "objc_id",
- "time 0.3.16",
+ "time 0.3.17",
 ]
 
 [[package]]
@@ -953,6 +1007,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "matchers"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8263075bb86c5a1b1427b5ae862e8889656f126e9f77c484496e8b47cf5c5558"
+dependencies = [
+ "regex-automata",
+]
+
 [[package]]
 name = "memchr"
 version = "2.5.0"
@@ -1053,6 +1116,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "nu-ansi-term"
+version = "0.46.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
+dependencies = [
+ "overload",
+ "winapi",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.45"
@@ -1074,23 +1147,14 @@ dependencies = [
 
 [[package]]
 name = "num_cpus"
-version = "1.13.1"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
+checksum = "f6058e64324c71e02bc2b150e4f3bc8286db6c83092132ffa3f6b1eab0f9def5"
 dependencies = [
  "hermit-abi",
  "libc",
 ]
 
-[[package]]
-name = "num_threads"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2819ce041d2ee131036f4fc9d6ae7ae125a3a40e97ba64d04fe799ad9dabbb44"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "number_prefix"
 version = "0.4.0"
@@ -1126,6 +1190,15 @@ dependencies = [
  "objc",
 ]
 
+[[package]]
+name = "object"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21158b2c33aa6d4561f1c0a6ea283ca92bc54802a93b263e910746d679a7eb53"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.16.0"
@@ -1154,9 +1227,21 @@ dependencies = [
 
 [[package]]
 name = "os_str_bytes"
-version = "6.3.1"
+version = "6.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3baf96e39c5359d2eb0dd6ccb42c62b91d9678aa68160d261b9e0ccbf9e9dea9"
+checksum = "9b7820b9daea5457c9f21c69448905d723fbd21136ccf521748f23fd49e723ee"
+
+[[package]]
+name = "overload"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
+
+[[package]]
+name = "owo-colors"
+version = "3.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c1b04fb49957986fdce4d6ee7a65027d55d4b6d2265e5848bbb507b58ccfdb6f"
 
 [[package]]
 name = "parking"
@@ -1234,19 +1319,9 @@ dependencies = [
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
-
-[[package]]
-name = "pretty_env_logger"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "926d36b9553851b8b0005f1275891b392ee4d2d833852c417ed025477350fb9d"
-dependencies = [
- "env_logger",
- "log",
-]
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
 [[package]]
 name = "proc-macro-crate"
@@ -1292,12 +1367,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "quick-error"
-version = "1.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
-
 [[package]]
 name = "quick-xml"
 version = "0.22.0"
@@ -1387,10 +1456,19 @@ dependencies = [
 ]
 
 [[package]]
-name = "regex-syntax"
-version = "0.6.27"
+name = "regex-automata"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244"
+checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
+dependencies = [
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "456c603be3e8d448b072f410900c09faf164fbce2d480456f50eea6e25f9c848"
 
 [[package]]
 name = "remove_dir_all"
@@ -1403,9 +1481,9 @@ dependencies = [
 
 [[package]]
 name = "reqwest"
-version = "0.11.12"
+version = "0.11.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "431949c384f4e2ae07605ccaa56d1d9d2ecdb5cadd4f9577ccfab29f2e5149fc"
+checksum = "68cc60575865c7831548863cc02356512e3f1dc2f3f82cb837d7fc4cc8f3c97c"
 dependencies = [
  "base64",
  "bytes",
@@ -1465,6 +1543,12 @@ dependencies = [
  "ordered-multimap",
 ]
 
+[[package]]
+name = "rustc-demangle"
+version = "0.1.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
+
 [[package]]
 name = "rustls"
 version = "0.20.7"
@@ -1578,9 +1662,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.87"
+version = "1.0.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ce777b7b150d76b9cf60d28b55f5847135a003f7d7350c6be7a773508ce7d45"
+checksum = "020ff22c755c2ed3f8cf162dbb41a7268d934702f3ed3631656ea597e08fc3db"
 dependencies = [
  "itoa",
  "ryu",
@@ -1625,6 +1709,15 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
 
+[[package]]
+name = "sharded-slab"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "900fba806f70c630b0a382d0d825e17a0f19fcd059a2ade1ff237bcddf446b31"
+dependencies = [
+ "lazy_static",
+]
+
 [[package]]
 name = "shell-words"
 version = "1.1.0"
@@ -1746,16 +1839,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "sys-info"
-version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b3a0d0aba8bf96a0e1ddfdc352fc53b3df7f39318c71854910c3c4b024ae52c"
-dependencies = [
- "cc",
- "libc",
-]
-
 [[package]]
 name = "tar"
 version = "0.4.38"
@@ -1813,9 +1896,9 @@ dependencies = [
 
 [[package]]
 name = "textwrap"
-version = "0.15.1"
+version = "0.15.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "949517c0cf1bf4ee812e2e07e08ab448e3ae0d23472aee8a06c985f0c8815b16"
+checksum = "b7b3e525a49ec206798b40326a44121291b530c963cfb01018f63e135bac543d"
 
 [[package]]
 name = "thiserror"
@@ -1837,6 +1920,15 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "thread_local"
+version = "1.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5516c27b78311c50bf42c071425c560ac799b11c30b31f87e3081965fe5e0180"
+dependencies = [
+ "once_cell",
+]
+
 [[package]]
 name = "time"
 version = "0.1.44"
@@ -1850,13 +1942,11 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fab5c8b9980850e06d92ddbe3ab839c062c801f3927c0fb8abd6fc8e918fbca"
+checksum = "a561bf4617eebd33bca6434b988f39ed798e527f51a1e797d0ee4f61c0a38376"
 dependencies = [
  "itoa",
- "libc",
- "num_threads",
  "serde",
  "time-core",
  "time-macros",
@@ -1870,9 +1960,9 @@ checksum = "2e153e1f1acaef8acc537e68b44906d2db6436e2b35ac2c6b42640fff91f00fd"
 
 [[package]]
 name = "time-macros"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65bb801831d812c562ae7d2bfb531f26e66e4e1f6b17307ba4149c5064710e5b"
+checksum = "d967f99f534ca7e495c575c62638eebc2898a8c84c119b89e250477bc4ba16b2"
 dependencies = [
  "time-core",
 ]
@@ -1946,23 +2036,22 @@ dependencies = [
 
 [[package]]
 name = "topgrade"
-version = "10.1.2"
+version = "10.2.0"
 dependencies = [
- "anyhow",
  "cfg-if",
  "chrono",
  "clap",
+ "color-eyre",
  "console",
  "directories",
  "futures",
  "glob",
  "home",
  "lazy_static",
- "log",
+ "libc",
  "nix 0.24.2",
  "notify-rust",
  "parselnk",
- "pretty_env_logger",
  "regex",
  "rust-ini",
  "self_update",
@@ -1971,11 +2060,12 @@ dependencies = [
  "shell-words",
  "shellexpand",
  "strum 0.24.1",
- "sys-info",
  "tempfile",
  "thiserror",
  "tokio",
  "toml",
+ "tracing",
+ "tracing-subscriber",
  "walkdir",
  "which",
  "winapi",
@@ -1994,6 +2084,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ce8c33a8d48bd45d624a6e523445fd21ec13d3653cd51f681abf67418f54eb8"
 dependencies = [
  "cfg-if",
+ "log",
  "pin-project-lite",
  "tracing-attributes",
  "tracing-core",
@@ -2017,6 +2108,47 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24eb03ba0eab1fd845050058ce5e616558e8f8d8fca633e6b163fe25c797213a"
 dependencies = [
  "once_cell",
+ "valuable",
+]
+
+[[package]]
+name = "tracing-error"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d686ec1c0f384b1277f097b2f279a2ecc11afe8c133c1aabf036a27cb4cd206e"
+dependencies = [
+ "tracing",
+ "tracing-subscriber",
+]
+
+[[package]]
+name = "tracing-log"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78ddad33d2d10b1ed7eb9d1f518a5674713876e97e5bb9b7345a7984fbb4f922"
+dependencies = [
+ "lazy_static",
+ "log",
+ "tracing-core",
+]
+
+[[package]]
+name = "tracing-subscriber"
+version = "0.3.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6176eae26dd70d0c919749377897b54a9276bd7061339665dd68777926b5a70"
+dependencies = [
+ "matchers",
+ "nu-ansi-term",
+ "once_cell",
+ "regex",
+ "sharded-slab",
+ "smallvec",
+ "thread_local",
+ "time 0.3.17",
+ "tracing",
+ "tracing-core",
+ "tracing-log",
 ]
 
 [[package]]
@@ -2085,6 +2217,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "valuable"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
+
 [[package]]
 name = "version_check"
 version = "0.9.4"
@@ -2454,9 +2592,9 @@ dependencies = [
 
 [[package]]
 name = "zbus_names"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41a408fd8a352695690f53906dc7fd036be924ec51ea5e05666ff42685ed0af5"
+checksum = "d69bb79b44e1901ed8b217e485d0f01991aec574479b68cb03415f142bc7ae67"
 dependencies = [
  "serde",
  "static_assertions",
@@ -2473,14 +2611,14 @@ dependencies = [
  "crc32fast",
  "crossbeam-utils",
  "flate2",
- "time 0.3.16",
+ "time 0.3.17",
 ]
 
 [[package]]
 name = "zvariant"
-version = "3.7.1"
+version = "3.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b794fb7f59af4105697b0449ba31731ee5dbb3e773a17dbdf3d36206ea1b1644"
+checksum = "5c817f416f05fcbc833902f1e6064b72b1778573978cfeac54731451ccc9e207"
 dependencies = [
  "byteorder",
  "enumflags2",
@@ -2492,9 +2630,9 @@ dependencies = [
 
 [[package]]
 name = "zvariant_derive"
-version = "3.7.1"
+version = "3.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd58d4b6c8e26d3dd2149c8c40c6613ef6451b9885ff1296d1ac86c388351a54"
+checksum = "fdd24fffd02794a76eb10109de463444064c88f5adb9e9d1a78488adc332bfef"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
diff --git a/Cargo.toml b/Cargo.toml
index 63c321ce..7ae19233 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,9 +3,10 @@ name = "topgrade"
 description = "Upgrade all the things"
 categories = ["os"]
 keywords = ["upgrade", "update"]
-license-file = "LICENSE"
+license = "GPL-3.0"
+# license-file = "LICENSE"
 repository = "https://github.com/topgrade-rs/topgrade"
-version = "10.1.2"
+version = "10.2.0"
 authors = ["Roey Darwish Dror <roey.ghost@gmail.com>", "Thomas Schönauer <t.schoenauer@hgs-wt.at>"]
 exclude = ["doc/screenshot.gif"]
 edition = "2021"
@@ -27,29 +28,38 @@ toml = "0.5"
 which_crate = { version = "~4.1", package = "which" }
 shellexpand = "~2.1"
 clap = { version = "~3.1", features = ["cargo", "derive"] }
-log = "~0.4"
 walkdir = "~2.3"
 console = "~0.15"
 lazy_static = "~1.4"
 chrono = "~0.4"
-pretty_env_logger = "~0.4"
 glob = "~0.3"
 strum = { version = "~0.24", features = ["derive"] }
 thiserror = "~1.0"
-anyhow = "~1.0"
 tempfile = "~3.2"
 cfg-if = "~1.0"
 tokio = { version = "~1.5", features = ["process", "rt-multi-thread"] }
 futures = "~0.3"
 regex = "~1.5"
-sys-info = "~0.9"
 semver = "~1.0"
 shell-words = "~1.1"
+color-eyre = "0.6.2"
+tracing = { version = "0.1.37", features = ["attributes", "log"] }
+tracing-subscriber = { version = "0.3.16", features = ["env-filter", "time"] }
 
 [target.'cfg(target_os = "macos")'.dependencies]
 notify-rust = "~4.5"
 
+[package.metadata.generate-rpm]
+assets = [{source = "target/release/topgrade", dest="/usr/bin/topgrade"}]
+
+[package.metadata.generate-rpm.requires]
+git = "*"
+
+[package.metadata.deb]
+depends = "$auto,git"
+
 [target.'cfg(unix)'.dependencies]
+libc = "~0.2"
 nix = "~0.24"
 rust-ini = "~0.18"
 self_update_crate = { version = "~0.30", default-features = false, optional = true, package = "self_update", features = ["archive-tar", "compression-flate2", "rustls"] }
diff --git a/Cross.toml b/Cross.toml
new file mode 100644
index 00000000..33be5cdd
--- /dev/null
+++ b/Cross.toml
@@ -0,0 +1,4 @@
+# Workaround for: https://github.com/cross-rs/cross/issues/1100
+# TODO: Remove this file altogether once a new version of cross (after v0.2.4) is released.
+[target.x86_64-unknown-freebsd.env]
+passthrough = ["AR_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-ar"]
diff --git a/README.md b/README.md
index aa5bedf1..db8f5cfe 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ To remedy this, **Topgrade** detects which tools you use and runs the appropriat
 Other systems users can either use `cargo install` or the compiled binaries from the release page.
 The compiled binaries contain a self-upgrading feature.
 
-Topgrade requires Rust 1.51 or above.
+Topgrade requires Rust 1.60 or above.
 
 ## Usage
 
diff --git a/clippy.toml b/clippy.toml
new file mode 100644
index 00000000..cc1ff16c
--- /dev/null
+++ b/clippy.toml
@@ -0,0 +1,5 @@
+disallowed-methods = [
+    { path = "std::process::Command::output", reason = "Use `output_checked[_with][_utf8]`" },
+    { path = "std::process::Command::spawn", reason = "Use `spawn_checked`" },
+    { path = "std::process::Command::status", reason = "Use `status_checked`" },
+]
diff --git a/src/command.rs b/src/command.rs
new file mode 100644
index 00000000..d8a87e25
--- /dev/null
+++ b/src/command.rs
@@ -0,0 +1,244 @@
+//! Utilities for running commands and providing user-friendly error messages.
+
+use std::fmt::Display;
+use std::process::Child;
+use std::process::{Command, ExitStatus, Output};
+
+use color_eyre::eyre;
+use color_eyre::eyre::eyre;
+use color_eyre::eyre::Context;
+
+use crate::error::TopgradeError;
+
+/// Like [`Output`], but UTF-8 decoded.
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub struct Utf8Output {
+    pub status: ExitStatus,
+    pub stdout: String,
+    pub stderr: String,
+}
+
+impl TryFrom<Output> for Utf8Output {
+    type Error = eyre::Error;
+
+    fn try_from(Output { status, stdout, stderr }: Output) -> Result<Self, Self::Error> {
+        let stdout = String::from_utf8(stdout).map_err(|err| {
+            eyre!(
+                "Stdout contained invalid UTF-8: {}",
+                String::from_utf8_lossy(err.as_bytes())
+            )
+        })?;
+        let stderr = String::from_utf8(stderr).map_err(|err| {
+            eyre!(
+                "Stderr contained invalid UTF-8: {}",
+                String::from_utf8_lossy(err.as_bytes())
+            )
+        })?;
+
+        Ok(Utf8Output { status, stdout, stderr })
+    }
+}
+
+impl TryFrom<&Output> for Utf8Output {
+    type Error = eyre::Error;
+
+    fn try_from(Output { status, stdout, stderr }: &Output) -> Result<Self, Self::Error> {
+        let stdout = String::from_utf8(stdout.to_vec()).map_err(|err| {
+            eyre!(
+                "Stdout contained invalid UTF-8: {}",
+                String::from_utf8_lossy(err.as_bytes())
+            )
+        })?;
+        let stderr = String::from_utf8(stderr.to_vec()).map_err(|err| {
+            eyre!(
+                "Stderr contained invalid UTF-8: {}",
+                String::from_utf8_lossy(err.as_bytes())
+            )
+        })?;
+        let status = *status;
+
+        Ok(Utf8Output { status, stdout, stderr })
+    }
+}
+
+impl Display for Utf8Output {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{}", self.stdout)
+    }
+}
+
+/// Extension trait for [`Command`], adding helpers to gather output while checking the exit
+/// status.
+///
+/// These also give us significantly better error messages, which include:
+///
+/// 1. The command and arguments that were executed, escaped with familiar `sh` syntax.
+/// 2. The exit status of the command or the signal that killed it.
+/// 3. If we were capturing the output of the command, rather than forwarding it to the user's
+///    stdout/stderr, the error message includes the command's stdout and stderr output.
+///
+/// Additionally, executing commands with these methods will log the command at debug-level,
+/// useful when gathering error reports.
+pub trait CommandExt {
+    type Child;
+
+    /// Like [`Command::output`], but checks the exit status and provides nice error messages.
+    ///
+    /// Returns an `Err` if the command failed to execute or returned a non-zero exit code.
+    #[track_caller]
+    fn output_checked(&mut self) -> eyre::Result<Output> {
+        self.output_checked_with(|output: &Output| if output.status.success() { Ok(()) } else { Err(()) })
+    }
+
+    /// Like [`output_checked`], but also decodes Stdout and Stderr as UTF-8.
+    ///
+    /// Returns an `Err` if the command failed to execute, returned a non-zero exit code, or if the
+    /// output contains invalid UTF-8.
+    #[track_caller]
+    fn output_checked_utf8(&mut self) -> eyre::Result<Utf8Output> {
+        let output = self.output_checked()?;
+        output.try_into()
+    }
+
+    /// Like [`output_checked`] but a closure determines if the command failed instead of
+    /// [`ExitStatus::success`].
+    ///
+    /// Returns an `Err` if the command failed to execute or if `succeeded` returns an `Err`.
+    /// (This lets the caller substitute their own notion of "success" instead of assuming
+    /// non-zero exit codes indicate success.)
+    #[track_caller]
+    fn output_checked_with(&mut self, succeeded: impl Fn(&Output) -> Result<(), ()>) -> eyre::Result<Output>;
+
+    /// Like [`output_checked_with`], but also decodes Stdout and Stderr as UTF-8.
+    ///
+    /// Returns an `Err` if the command failed to execute, if `succeeded` returns an `Err`, or if
+    /// the output contains invalid UTF-8.
+    #[track_caller]
+    fn output_checked_with_utf8(
+        &mut self,
+        succeeded: impl Fn(&Utf8Output) -> Result<(), ()>,
+    ) -> eyre::Result<Utf8Output> {
+        // This decodes the Stdout and Stderr as UTF-8 twice...
+        let output =
+            self.output_checked_with(|output| output.try_into().map_err(|_| ()).and_then(|o| succeeded(&o)))?;
+        output.try_into()
+    }
+
+    /// Like [`Command::status`], but gives a nice error message if the status is unsuccessful
+    /// rather than returning the [`ExitStatus`].
+    ///
+    /// Returns `Ok` if the command executes successfully, returns `Err` if the command fails to
+    /// execute or returns a non-zero exit code.
+    #[track_caller]
+    fn status_checked(&mut self) -> eyre::Result<()> {
+        self.status_checked_with(|status| if status.success() { Ok(()) } else { Err(()) })
+    }
+
+    /// Like [`status_checked`], but gives a nice error message if the status is unsuccessful
+    /// rather than returning the [`ExitStatus`].
+    ///
+    /// Returns `Ok` if the command executes successfully, returns `Err` if the command fails to
+    /// execute or if `succeeded` returns an `Err`.
+    /// (This lets the caller substitute their own notion of "success" instead of assuming
+    /// non-zero exit codes indicate success.)
+    #[track_caller]
+    fn status_checked_with(&mut self, succeeded: impl Fn(ExitStatus) -> Result<(), ()>) -> eyre::Result<()>;
+
+    /// Like [`Command::spawn`], but gives a nice error message if the command fails to
+    /// execute.
+    #[track_caller]
+    fn spawn_checked(&mut self) -> eyre::Result<Self::Child>;
+}
+
+impl CommandExt for Command {
+    type Child = Child;
+
+    fn output_checked_with(&mut self, succeeded: impl Fn(&Output) -> Result<(), ()>) -> eyre::Result<Output> {
+        let command = log(self);
+
+        // This is where we implement `output_checked`, which is what we prefer to use instead of
+        // `output`, so we allow `Command::output` here.
+        #[allow(clippy::disallowed_methods)]
+        let output = self
+            .output()
+            .with_context(|| format!("Failed to execute `{command}`"))?;
+
+        if succeeded(&output).is_ok() {
+            Ok(output)
+        } else {
+            let mut message = format!("Command failed: `{command}`");
+            let stderr = String::from_utf8_lossy(&output.stderr);
+            let stdout = String::from_utf8_lossy(&output.stdout);
+
+            let stdout_trimmed = stdout.trim();
+            if !stdout_trimmed.is_empty() {
+                message.push_str(&format!("\n\nStdout:\n{stdout_trimmed}"));
+            }
+            let stderr_trimmed = stderr.trim();
+            if !stderr_trimmed.is_empty() {
+                message.push_str(&format!("\n\nStderr:\n{stderr_trimmed}"));
+            }
+
+            let (program, _) = get_program_and_args(self);
+            let err = TopgradeError::ProcessFailedWithOutput(program, output.status, stderr.into_owned());
+
+            let ret = Err(err).with_context(|| message);
+            tracing::debug!("Command failed: {ret:?}");
+            ret
+        }
+    }
+
+    fn status_checked_with(&mut self, succeeded: impl Fn(ExitStatus) -> Result<(), ()>) -> eyre::Result<()> {
+        let command = log(self);
+        let message = format!("Failed to execute `{command}`");
+
+        // This is where we implement `status_checked`, which is what we prefer to use instead of
+        // `status`, so we allow `Command::status` here.
+        #[allow(clippy::disallowed_methods)]
+        let status = self.status().with_context(|| message.clone())?;
+
+        if succeeded(status).is_ok() {
+            Ok(())
+        } else {
+            let (program, _) = get_program_and_args(self);
+            let err = TopgradeError::ProcessFailed(program, status);
+            let ret = Err(err).with_context(|| format!("Command failed: `{command}`"));
+            tracing::debug!("Command failed: {ret:?}");
+            ret
+        }
+    }
+
+    fn spawn_checked(&mut self) -> eyre::Result<Self::Child> {
+        let command = log(self);
+        let message = format!("Failed to execute `{command}`");
+
+        // This is where we implement `spawn_checked`, which is what we prefer to use instead of
+        // `spawn`, so we allow `Command::spawn` here.
+        #[allow(clippy::disallowed_methods)]
+        {
+            self.spawn().with_context(|| message.clone())
+        }
+    }
+}
+
+fn get_program_and_args(cmd: &Command) -> (String, String) {
+    // We're not doing anything weird with commands that are invalid UTF-8 so this is fine.
+    let program = cmd.get_program().to_string_lossy().into_owned();
+    let args = shell_words::join(cmd.get_args().map(|arg| arg.to_string_lossy()));
+    (program, args)
+}
+
+fn format_program_and_args(cmd: &Command) -> String {
+    let (program, args) = get_program_and_args(cmd);
+    if args.is_empty() {
+        program
+    } else {
+        format!("{program} {args}")
+    }
+}
+
+fn log(cmd: &Command) -> String {
+    let command = format_program_and_args(cmd);
+    tracing::debug!("Executing command `{command}`");
+    command
+}
diff --git a/src/config.rs b/src/config.rs
index f032c2e2..b98910d9 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,21 +1,24 @@
 #![allow(dead_code)]
-use anyhow::Context;
-use anyhow::Result;
-use clap::{ArgEnum, Parser};
-use directories::BaseDirs;
-use log::debug;
-use regex::Regex;
-use serde::Deserialize;
 use std::collections::BTreeMap;
 use std::fs::write;
 use std::path::PathBuf;
 use std::process::Command;
 use std::{env, fs};
+
+use clap::{ArgEnum, Parser};
+use color_eyre::eyre;
+use color_eyre::eyre::Context;
+use color_eyre::eyre::Result;
+use directories::BaseDirs;
+use regex::Regex;
+use serde::Deserialize;
 use strum::{EnumIter, EnumString, EnumVariantNames, IntoEnumIterator};
-use sys_info::hostname;
+use tracing::debug;
 use which_crate::which;
 
-use super::utils::editor;
+use crate::command::CommandExt;
+
+use super::utils::{editor, hostname};
 
 pub static EXAMPLE_CONFIG: &str = include_str!("../config.example.toml");
 
@@ -348,12 +351,12 @@ impl ConfigFile {
         };
 
         let contents = fs::read_to_string(&config_path).map_err(|e| {
-            log::error!("Unable to read {}", config_path.display());
+            tracing::error!("Unable to read {}", config_path.display());
             e
         })?;
 
         let mut result: Self = toml::from_str(&contents).map_err(|e| {
-            log::error!("Failed to deserialize {}", config_path.display());
+            tracing::error!("Failed to deserialize {}", config_path.display());
             e
         })?;
 
@@ -389,9 +392,8 @@ impl ConfigFile {
         Command::new(command)
             .args(args)
             .arg(config_path)
-            .spawn()
-            .and_then(|mut p| p.wait())?;
-        Ok(())
+            .status_checked()
+            .context("Failed to open configuration file editor")
     }
 }
 
@@ -439,7 +441,7 @@ pub struct CommandLineArgs {
     #[clap(long = "env", value_name = "NAME=VALUE", multiple_values = true)]
     env: Vec<String>,
 
-    /// Output logs
+    /// Output debug logs. Alias for `--log-filter debug`.
     #[clap(short = 'v', long = "verbose")]
     pub verbose: bool,
 
@@ -477,6 +479,12 @@ pub struct CommandLineArgs {
     /// Show the reason for skipped steps
     #[clap(long = "show-skipped")]
     show_skipped: bool,
+
+    /// Tracing filter directives.
+    ///
+    /// See: https://docs.rs/tracing-subscriber/latest/tracing_subscriber/struct.EnvFilter.html
+    #[clap(long, default_value = "info")]
+    pub log_filter: String,
 }
 
 impl CommandLineArgs {
@@ -491,6 +499,14 @@ impl CommandLineArgs {
     pub fn env_variables(&self) -> &Vec<String> {
         &self.env
     }
+
+    pub fn tracing_filter_directives(&self) -> String {
+        if self.verbose {
+            "debug".into()
+        } else {
+            self.log_filter.clone()
+        }
+    }
 }
 
 /// Represents the application configuration
@@ -514,11 +530,11 @@ impl Config {
             ConfigFile::read(base_dirs, opt.config.clone()).unwrap_or_else(|e| {
                 // Inform the user about errors when loading the configuration,
                 // but fallback to the default config to at least attempt to do something
-                log::error!("failed to load configuration: {}", e);
+                tracing::error!("failed to load configuration: {}", e);
                 ConfigFile::default()
             })
         } else {
-            log::debug!("Configuration directory {} does not exist", config_directory.display());
+            tracing::debug!("Configuration directory {} does not exist", config_directory.display());
             ConfigFile::default()
         };
 
@@ -633,7 +649,7 @@ impl Config {
     }
 
     /// Extra Tmux arguments
-    pub fn tmux_arguments(&self) -> anyhow::Result<Vec<String>> {
+    pub fn tmux_arguments(&self) -> eyre::Result<Vec<String>> {
         let args = &self.config_file.tmux_arguments.as_deref().unwrap_or_default();
         shell_words::split(args)
             // The only time the parse failed is in case of a missing close quote.
diff --git a/src/ctrlc/windows.rs b/src/ctrlc/windows.rs
index b5148ee7..b2cf9e15 100644
--- a/src/ctrlc/windows.rs
+++ b/src/ctrlc/windows.rs
@@ -16,6 +16,6 @@ extern "system" fn handler(ctrl_type: DWORD) -> BOOL {
 
 pub fn set_handler() {
     if 0 == unsafe { SetConsoleCtrlHandler(Some(handler), TRUE) } {
-        log::error!("Cannot set a control C handler")
+        tracing::error!("Cannot set a control C handler")
     }
 }
diff --git a/src/error.rs b/src/error.rs
index 5ec6ce75..def711d7 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -4,11 +4,11 @@ use thiserror::Error;
 
 #[derive(Error, Debug, PartialEq, Eq)]
 pub enum TopgradeError {
-    #[error("{0}")]
-    ProcessFailed(ExitStatus),
+    #[error("`{0}` failed: {1}")]
+    ProcessFailed(String, ExitStatus),
 
-    #[error("{0}: {1}")]
-    ProcessFailedWithOutput(ExitStatus, String),
+    #[error("`{0}` failed: {1}")]
+    ProcessFailedWithOutput(String, ExitStatus, String),
 
     #[error("Sudo is required for this step")]
     #[allow(dead_code)]
diff --git a/src/execution_context.rs b/src/execution_context.rs
index 6fe89e7a..661e8bc8 100644
--- a/src/execution_context.rs
+++ b/src/execution_context.rs
@@ -3,9 +3,10 @@ use crate::executor::RunType;
 use crate::git::Git;
 use crate::utils::require_option;
 use crate::{config::Config, executor::Executor};
-use anyhow::Result;
+use color_eyre::eyre::Result;
 use directories::BaseDirs;
 use std::path::{Path, PathBuf};
+use std::sync::Mutex;
 
 pub struct ExecutionContext<'a> {
     run_type: RunType,
@@ -13,6 +14,10 @@ pub struct ExecutionContext<'a> {
     git: &'a Git,
     config: &'a Config,
     base_dirs: &'a BaseDirs,
+    /// Name of a tmux session to execute commands in, if any.
+    /// This is used in `./steps/remote/ssh.rs`, where we want to run `topgrade` in a new
+    /// tmux window for each remote.
+    tmux_session: Mutex<Option<String>>,
 }
 
 impl<'a> ExecutionContext<'a> {
@@ -22,13 +27,14 @@ impl<'a> ExecutionContext<'a> {
         git: &'a Git,
         config: &'a Config,
         base_dirs: &'a BaseDirs,
-    ) -> ExecutionContext<'a> {
-        ExecutionContext {
+    ) -> Self {
+        Self {
             run_type,
             sudo,
             git,
             config,
             base_dirs,
+            tmux_session: Mutex::new(None),
         }
     }
 
@@ -67,4 +73,12 @@ impl<'a> ExecutionContext<'a> {
     pub fn base_dirs(&self) -> &BaseDirs {
         self.base_dirs
     }
+
+    pub fn set_tmux_session(&self, session_name: String) {
+        self.tmux_session.lock().unwrap().replace(session_name);
+    }
+
+    pub fn get_tmux_session(&self) -> Option<String> {
+        self.tmux_session.lock().unwrap().clone()
+    }
 }
diff --git a/src/executor.rs b/src/executor.rs
index b68b30a4..a403a65e 100644
--- a/src/executor.rs
+++ b/src/executor.rs
@@ -1,11 +1,14 @@
 //! Utilities for command execution
-use crate::error::{DryRun, TopgradeError};
-use crate::utils::{Check, CheckWithCodes};
-use anyhow::Result;
-use log::{debug, trace};
 use std::ffi::{OsStr, OsString};
 use std::path::Path;
-use std::process::{Child, Command, ExitStatus};
+use std::process::{Child, Command, ExitStatus, Output};
+
+use color_eyre::eyre;
+use color_eyre::eyre::Result;
+use tracing::debug;
+
+use crate::command::CommandExt;
+use crate::error::DryRun;
 
 /// An enum telling whether Topgrade should perform dry runs or actually perform the steps.
 #[derive(Clone, Copy, Debug)]
@@ -56,6 +59,16 @@ pub enum Executor {
 }
 
 impl Executor {
+    /// Get the name of the program being run.
+    ///
+    /// Will give weird results for non-UTF-8 programs; see `to_string_lossy()`.
+    pub fn get_program(&self) -> String {
+        match self {
+            Executor::Wet(c) => c.get_program().to_string_lossy().into_owned(),
+            Executor::Dry(c) => c.program.to_string_lossy().into_owned(),
+        }
+    }
+
     /// See `std::process::Command::arg`
     pub fn arg<S: AsRef<OsStr>>(&mut self, arg: S) -> &mut Executor {
         match self {
@@ -139,7 +152,7 @@ impl Executor {
         let result = match self {
             Executor::Wet(c) => {
                 debug!("Running {:?}", c);
-                c.spawn().map(ExecutorChild::Wet)?
+                c.spawn_checked().map(ExecutorChild::Wet)?
             }
             Executor::Dry(c) => {
                 c.dry_run();
@@ -153,7 +166,7 @@ impl Executor {
     /// See `std::process::Command::output`
     pub fn output(&mut self) -> Result<ExecutorOutput> {
         match self {
-            Executor::Wet(c) => Ok(ExecutorOutput::Wet(c.output()?)),
+            Executor::Wet(c) => Ok(ExecutorOutput::Wet(c.output_checked()?)),
             Executor::Dry(c) => {
                 c.dry_run();
                 Ok(ExecutorOutput::Dry)
@@ -161,23 +174,28 @@ impl Executor {
         }
     }
 
-    /// A convinence method for `spawn().wait().check()`.
-    /// Returns an error if something went wrong during the execution or if the
-    /// process exited with failure.
-    pub fn check_run(&mut self) -> Result<()> {
-        self.spawn()?.wait()?.check()
-    }
-
-    /// An extension of `check_run` that allows you to set a sequence of codes
+    /// An extension of `status_checked` that allows you to set a sequence of codes
     /// that can indicate success of a script
-    #[allow(dead_code)]
-    pub fn check_run_with_codes(&mut self, codes: &[i32]) -> Result<()> {
-        self.spawn()?.wait()?.check_with_codes(codes)
+    #[cfg_attr(windows, allow(dead_code))]
+    pub fn status_checked_with_codes(&mut self, codes: &[i32]) -> Result<()> {
+        match self {
+            Executor::Wet(c) => c.status_checked_with(|status| {
+                if status.success() || status.code().as_ref().map(|c| codes.contains(c)).unwrap_or(false) {
+                    Ok(())
+                } else {
+                    Err(())
+                }
+            }),
+            Executor::Dry(c) => {
+                c.dry_run();
+                Ok(())
+            }
+        }
     }
 }
 
 pub enum ExecutorOutput {
-    Wet(std::process::Output),
+    Wet(Output),
     Dry,
 }
 
@@ -214,78 +232,33 @@ pub enum ExecutorChild {
     Dry,
 }
 
-impl ExecutorChild {
-    /// See `std::process::Child::wait`
-    pub fn wait(&mut self) -> Result<ExecutorExitStatus> {
-        let result = match self {
-            ExecutorChild::Wet(c) => c.wait().map(ExecutorExitStatus::Wet)?,
-            ExecutorChild::Dry => ExecutorExitStatus::Dry,
-        };
-
-        Ok(result)
-    }
-}
-
-/// The Result of wait. Contains an actual `std::process::ExitStatus` if executed by a wet command.
-pub enum ExecutorExitStatus {
-    Wet(ExitStatus),
-    Dry,
-}
-
-impl CheckWithCodes for ExecutorExitStatus {
-    fn check_with_codes(self, codes: &[i32]) -> Result<()> {
-        match self {
-            ExecutorExitStatus::Wet(e) => e.check_with_codes(codes),
-            ExecutorExitStatus::Dry => Ok(()),
-        }
-    }
-}
-
-/// Extension methods for `std::process::Command`
-pub trait CommandExt {
-    /// Run the command, wait for it to complete, check the return code and decode the output as UTF-8.
-    fn check_output(&mut self) -> Result<String>;
-    fn string_output(&mut self) -> Result<String>;
-}
-
-impl CommandExt for Command {
-    fn check_output(&mut self) -> Result<String> {
-        let output = self.output()?;
-        trace!("Output of {:?}: {:?}", self, output);
-        let status = output.status;
-        if !status.success() {
-            let stderr = String::from_utf8(output.stderr).unwrap_or_default();
-            return Err(TopgradeError::ProcessFailedWithOutput(status, stderr).into());
-        }
-        Ok(String::from_utf8(output.stdout)?)
-    }
-
-    fn string_output(&mut self) -> Result<String> {
-        let output = self.output()?;
-        trace!("Output of {:?}: {:?}", self, output);
-        Ok(String::from_utf8(output.stdout)?)
-    }
-}
-
 impl CommandExt for Executor {
-    fn check_output(&mut self) -> Result<String> {
-        let output = match self.output()? {
-            ExecutorOutput::Wet(output) => output,
-            ExecutorOutput::Dry => return Err(DryRun().into()),
-        };
-        let status = output.status;
-        if !status.success() {
-            let stderr = String::from_utf8(output.stderr).unwrap_or_default();
-            return Err(TopgradeError::ProcessFailedWithOutput(status, stderr).into());
+    type Child = ExecutorChild;
+
+    // TODO: It might be nice to make `output_checked_with` return something that has a
+    // variant for wet/dry runs.
+
+    fn output_checked_with(&mut self, succeeded: impl Fn(&Output) -> Result<(), ()>) -> eyre::Result<Output> {
+        match self {
+            Executor::Wet(c) => c.output_checked_with(succeeded),
+            Executor::Dry(c) => {
+                c.dry_run();
+                Err(DryRun().into())
+            }
         }
-        Ok(String::from_utf8(output.stdout)?)
     }
 
-    fn string_output(&mut self) -> Result<String> {
-        let output = match self.output()? {
-            ExecutorOutput::Wet(output) => output,
-            ExecutorOutput::Dry => return Err(DryRun().into()),
-        };
-        Ok(String::from_utf8(output.stdout)?)
+    fn status_checked_with(&mut self, succeeded: impl Fn(ExitStatus) -> Result<(), ()>) -> eyre::Result<()> {
+        match self {
+            Executor::Wet(c) => c.status_checked_with(succeeded),
+            Executor::Dry(c) => {
+                c.dry_run();
+                Ok(())
+            }
+        }
+    }
+
+    fn spawn_checked(&mut self) -> eyre::Result<Self::Child> {
+        self.spawn()
     }
 }
diff --git a/src/main.rs b/src/main.rs
index d08d207e..f4dbcecf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -4,12 +4,11 @@ use std::env;
 use std::io;
 use std::process::exit;
 
-use anyhow::{anyhow, Result};
 use clap::{crate_version, Parser};
+use color_eyre::eyre::Context;
+use color_eyre::eyre::{eyre, Result};
 use console::Key;
-use log::debug;
-use log::LevelFilter;
-use pretty_env_logger::formatted_timed_builder;
+use tracing::debug;
 
 use self::config::{CommandLineArgs, Config, Step};
 use self::error::StepFailed;
@@ -18,6 +17,7 @@ use self::error::Upgraded;
 use self::steps::{remote::*, *};
 use self::terminal::*;
 
+mod command;
 mod config;
 mod ctrlc;
 mod error;
@@ -34,12 +34,15 @@ mod terminal;
 mod utils;
 
 fn run() -> Result<()> {
+    color_eyre::install()?;
     ctrlc::set_handler();
 
-    let base_dirs = directories::BaseDirs::new().ok_or_else(|| anyhow!("No base directories"))?;
+    let base_dirs = directories::BaseDirs::new().ok_or_else(|| eyre!("No base directories"))?;
 
     let opt = CommandLineArgs::parse();
 
+    install_tracing(&opt.tracing_filter_directives())?;
+
     for env in opt.env_variables() {
         let mut splitted = env.split('=');
         let var = splitted.next().unwrap();
@@ -47,14 +50,6 @@ fn run() -> Result<()> {
         env::set_var(var, value);
     }
 
-    let mut builder = formatted_timed_builder();
-
-    if opt.verbose {
-        builder.filter(Some("topgrade"), LevelFilter::Trace);
-    }
-
-    builder.init();
-
     if opt.edit_config() {
         Config::edit(&base_dirs)?;
         return Ok(());
@@ -79,7 +74,8 @@ fn run() -> Result<()> {
     if config.run_in_tmux() && env::var("TOPGRADE_INSIDE_TMUX").is_err() {
         #[cfg(unix)]
         {
-            tmux::run_in_tmux(config.tmux_arguments()?);
+            tmux::run_in_tmux(config.tmux_arguments()?)?;
+            return Ok(());
         }
     }
 
@@ -206,7 +202,7 @@ fn run() -> Result<()> {
 
     #[cfg(target_os = "freebsd")]
     runner.execute(Step::Pkg, "FreeBSD Packages", || {
-        freebsd::upgrade_packages(sudo.as_ref(), run_type)
+        freebsd::upgrade_packages(&ctx, sudo.as_ref(), run_type)
     })?;
 
     #[cfg(target_os = "openbsd")]
@@ -296,7 +292,7 @@ fn run() -> Result<()> {
         runner.execute(Step::Shell, "zi", || zsh::run_zi(&base_dirs, run_type))?;
         runner.execute(Step::Shell, "zim", || zsh::run_zim(&base_dirs, run_type))?;
         runner.execute(Step::Shell, "oh-my-zsh", || zsh::run_oh_my_zsh(&ctx))?;
-        runner.execute(Step::Shell, "fisher", || unix::run_fisher(&base_dirs, run_type))?;
+        runner.execute(Step::Shell, "fisher", || unix::run_fisher(run_type))?;
         runner.execute(Step::Shell, "bash-it", || unix::run_bashit(&ctx))?;
         runner.execute(Step::Shell, "oh-my-fish", || unix::run_oh_my_fish(&ctx))?;
         runner.execute(Step::Shell, "fish-plug", || unix::run_fish_plug(&ctx))?;
@@ -327,7 +323,8 @@ fn run() -> Result<()> {
     runner.execute(Step::Choosenim, "choosenim", || generic::run_choosenim(&ctx))?;
     runner.execute(Step::Cargo, "cargo", || generic::run_cargo_update(&ctx))?;
     runner.execute(Step::Flutter, "Flutter", || generic::run_flutter_upgrade(run_type))?;
-    runner.execute(Step::Go, "Go", || generic::run_go(run_type))?;
+    runner.execute(Step::Go, "go-global-update", || go::run_go_global_update(run_type))?;
+    runner.execute(Step::Go, "gup", || go::run_go_gup(run_type))?;
     runner.execute(Step::Emacs, "Emacs", || emacs.upgrade(&ctx))?;
     runner.execute(Step::Opam, "opam", || generic::run_opam_update(&ctx))?;
     runner.execute(Step::Vcpkg, "vcpkg", || generic::run_vcpkg_update(run_type))?;
@@ -471,10 +468,10 @@ fn run() -> Result<()> {
         loop {
             match get_key() {
                 Ok(Key::Char('s')) | Ok(Key::Char('S')) => {
-                    run_shell();
+                    run_shell().context("Failed to execute shell")?;
                 }
                 Ok(Key::Char('r')) | Ok(Key::Char('R')) => {
-                    reboot();
+                    reboot().context("Failed to reboot")?;
                 }
                 Ok(Key::Char('q')) | Ok(Key::Char('Q')) => (),
                 _ => {
@@ -524,7 +521,7 @@ fn main() {
                     .is_some());
 
             if !skip_print {
-                // The `Debug` implementation of `anyhow::Result` prints a multi-line
+                // The `Debug` implementation of `eyre::Result` prints a multi-line
                 // error message that includes all the 'causes' added with
                 // `.with_context(...)` calls.
                 println!("Error: {:?}", error);
@@ -533,3 +530,26 @@ fn main() {
         }
     }
 }
+
+pub fn install_tracing(filter_directives: &str) -> Result<()> {
+    use tracing_subscriber::fmt;
+    use tracing_subscriber::fmt::format::FmtSpan;
+    use tracing_subscriber::layer::SubscriberExt;
+    use tracing_subscriber::util::SubscriberInitExt;
+    use tracing_subscriber::EnvFilter;
+
+    let env_filter = EnvFilter::try_new(filter_directives)
+        .or_else(|_| EnvFilter::try_from_default_env())
+        .or_else(|_| EnvFilter::try_new("info"))?;
+
+    let fmt_layer = fmt::layer()
+        .with_target(false)
+        .with_span_events(FmtSpan::NEW | FmtSpan::CLOSE)
+        .without_time();
+
+    let registry = tracing_subscriber::registry();
+
+    registry.with(env_filter).with(fmt_layer).init();
+
+    Ok(())
+}
diff --git a/src/runner.rs b/src/runner.rs
index 2636a88a..99175bda 100644
--- a/src/runner.rs
+++ b/src/runner.rs
@@ -2,11 +2,12 @@ use crate::ctrlc;
 use crate::error::{DryRun, SkipStep};
 use crate::execution_context::ExecutionContext;
 use crate::report::{Report, StepResult};
+use crate::terminal::print_error;
 use crate::{config::Step, terminal::should_retry};
-use anyhow::Result;
-use log::debug;
+use color_eyre::eyre::Result;
 use std::borrow::Cow;
 use std::fmt::Debug;
+use tracing::debug;
 
 pub struct Runner<'a> {
     ctx: &'a ExecutionContext<'a>,
@@ -55,7 +56,12 @@ impl<'a> Runner<'a> {
 
                     let ignore_failure = self.ctx.config().ignore_failure(step);
                     let should_ask = interrupted || !(self.ctx.config().no_retry() || ignore_failure);
-                    let should_retry = should_ask && should_retry(interrupted, key.as_ref())?;
+                    let should_retry = if should_ask {
+                        print_error(&key, format!("{e:?}"));
+                        should_retry(interrupted, key.as_ref())?
+                    } else {
+                        false
+                    };
 
                     if !should_retry {
                         self.report.push_result(Some((
diff --git a/src/self_renamer.rs b/src/self_renamer.rs
index 16186bac..4a26b672 100644
--- a/src/self_renamer.rs
+++ b/src/self_renamer.rs
@@ -1,8 +1,8 @@
 #![cfg(windows)]
 
-use anyhow::Result;
-use log::{debug, error};
+use color_eyre::eyre::Result;
 use std::{env::current_exe, fs, path::PathBuf};
+use tracing::{debug, error};
 
 pub struct SelfRenamer {
     exe_path: PathBuf,
diff --git a/src/self_update.rs b/src/self_update.rs
index 9488fb58..95274e99 100644
--- a/src/self_update.rs
+++ b/src/self_update.rs
@@ -1,13 +1,15 @@
+use std::env;
+#[cfg(unix)]
+use std::os::unix::process::CommandExt as _;
+use std::process::Command;
+
+use color_eyre::eyre::{bail, Result};
+use self_update_crate::backends::github::Update;
+use self_update_crate::update::UpdateStatus;
+
 use super::terminal::*;
 #[cfg(windows)]
 use crate::error::Upgraded;
-use anyhow::{bail, Result};
-use self_update_crate::backends::github::Update;
-use self_update_crate::update::UpdateStatus;
-use std::env;
-#[cfg(unix)]
-use std::os::unix::process::CommandExt;
-use std::process::Command;
 
 pub fn self_update() -> Result<()> {
     print_separator("Self update");
@@ -49,7 +51,8 @@ pub fn self_update() -> Result<()> {
 
             #[cfg(windows)]
             {
-                let status = command.spawn().and_then(|mut c| c.wait())?;
+                #[allow(clippy::disallowed_methods)]
+                let status = command.status()?;
                 bail!(Upgraded(status));
             }
         }
diff --git a/src/steps/containers.rs b/src/steps/containers.rs
index 3ad4b53d..811cf7de 100644
--- a/src/steps/containers.rs
+++ b/src/steps/containers.rs
@@ -1,13 +1,16 @@
-use anyhow::Result;
-
-use crate::error::{self, TopgradeError};
-use crate::executor::CommandExt;
-use crate::terminal::print_separator;
-use crate::{execution_context::ExecutionContext, utils::require};
-use log::{debug, error, warn};
 use std::path::Path;
 use std::process::Command;
 
+use color_eyre::eyre::eyre;
+use color_eyre::eyre::Context;
+use color_eyre::eyre::Result;
+use tracing::{debug, error, warn};
+
+use crate::command::CommandExt;
+use crate::error::{self, TopgradeError};
+use crate::terminal::print_separator;
+use crate::{execution_context::ExecutionContext, utils::require};
+
 // A string found in the output of docker for containers that weren't found in
 // the docker registry. We use this to gracefully handle and skip containers
 // that cannot be pulled, likely because they don't exist in the registry in
@@ -24,11 +27,10 @@ fn list_containers(crt: &Path) -> Result<Vec<String>> {
     );
     let output = Command::new(crt)
         .args(["image", "ls", "--format", "{{.Repository}}:{{.Tag}}"])
-        .output()?;
-    let output_str = String::from_utf8(output.stdout)?;
+        .output_checked_with_utf8(|_| Ok(()))?;
 
     let mut retval = vec![];
-    for line in output_str.lines() {
+    for line in output.stdout.lines() {
         if line.starts_with("localhost") {
             // Don't know how to update self-built containers
             debug!("Skipping self-built container '{}'", line);
@@ -60,7 +62,7 @@ pub fn run_containers(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Containers");
     let mut success = true;
-    let containers = list_containers(&crt)?;
+    let containers = list_containers(&crt).context("Failed to list Docker containers")?;
     debug!("Containers to inspect: {:?}", containers);
 
     for container in containers.iter() {
@@ -68,7 +70,7 @@ pub fn run_containers(ctx: &ExecutionContext) -> Result<()> {
         let args = vec!["pull", &container[..]];
         let mut exec = ctx.run_type().execute(&crt);
 
-        if let Err(e) = exec.args(&args).check_run() {
+        if let Err(e) = exec.args(&args).status_checked() {
             error!("Pulling container '{}' failed: {}", container, e);
 
             // Find out if this is 'skippable'
@@ -77,10 +79,10 @@ pub fn run_containers(ctx: &ExecutionContext) -> Result<()> {
             // practical consequence that all containers, whether self-built, created by
             // docker-compose or pulled from the docker hub, look exactly the same to us. We can
             // only find out what went wrong by manually parsing the output of the command...
-            if match exec.check_output() {
-                Ok(s) => s.contains(NONEXISTENT_REPO),
+            if match exec.output_checked_utf8() {
+                Ok(s) => s.stdout.contains(NONEXISTENT_REPO) || s.stderr.contains(NONEXISTENT_REPO),
                 Err(e) => match e.downcast_ref::<TopgradeError>() {
-                    Some(TopgradeError::ProcessFailedWithOutput(_, stderr)) => stderr.contains(NONEXISTENT_REPO),
+                    Some(TopgradeError::ProcessFailedWithOutput(_, _, stderr)) => stderr.contains(NONEXISTENT_REPO),
                     _ => false,
                 },
             } {
@@ -95,7 +97,12 @@ pub fn run_containers(ctx: &ExecutionContext) -> Result<()> {
     if ctx.config().cleanup() {
         // Remove dangling images
         debug!("Removing dangling images");
-        if let Err(e) = ctx.run_type().execute(&crt).args(["image", "prune", "-f"]).check_run() {
+        if let Err(e) = ctx
+            .run_type()
+            .execute(&crt)
+            .args(["image", "prune", "-f"])
+            .status_checked()
+        {
             error!("Removing dangling images failed: {}", e);
             success = false;
         }
@@ -104,6 +111,6 @@ pub fn run_containers(ctx: &ExecutionContext) -> Result<()> {
     if success {
         Ok(())
     } else {
-        Err(anyhow::anyhow!(error::StepFailed))
+        Err(eyre!(error::StepFailed))
     }
 }
diff --git a/src/steps/emacs.rs b/src/steps/emacs.rs
index bbd80bb3..89e04885 100644
--- a/src/steps/emacs.rs
+++ b/src/steps/emacs.rs
@@ -2,9 +2,10 @@
 use std::env;
 use std::path::{Path, PathBuf};
 
-use anyhow::Result;
+use color_eyre::eyre::Result;
 use directories::BaseDirs;
 
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
 use crate::terminal::print_separator;
 use crate::utils::{require, require_option, PathExt};
@@ -73,7 +74,7 @@ impl Emacs {
 
         command.args(["upgrade"]);
 
-        command.check_run()
+        command.status_checked()
     }
 
     pub fn upgrade(&self, ctx: &ExecutionContext) -> Result<()> {
@@ -105,6 +106,6 @@ impl Emacs {
         #[cfg(not(unix))]
         command.arg(EMACS_UPGRADE);
 
-        command.check_run()
+        command.status_checked()
     }
 }
diff --git a/src/steps/generic.rs b/src/steps/generic.rs
index 7694eada..1646b0be 100644
--- a/src/steps/generic.rs
+++ b/src/steps/generic.rs
@@ -5,13 +5,16 @@ use std::process::Command;
 use std::{env, path::Path};
 use std::{fs, io::Write};
 
-use anyhow::Result;
+use color_eyre::eyre::eyre;
+use color_eyre::eyre::Context;
+use color_eyre::eyre::Result;
 use directories::BaseDirs;
-use log::debug;
 use tempfile::tempfile_in;
+use tracing::debug;
 
+use crate::command::{CommandExt, Utf8Output};
 use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, ExecutorOutput, RunType};
+use crate::executor::{ExecutorOutput, RunType};
 use crate::terminal::{print_separator, shell};
 use crate::utils::{self, require_option, PathExt};
 use crate::{
@@ -53,28 +56,14 @@ pub fn run_cargo_update(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute(cargo_update)
         .args(["install-update", "--git", "--all"])
-        .check_run()
+        .status_checked()
 }
 
 pub fn run_flutter_upgrade(run_type: RunType) -> Result<()> {
     let flutter = utils::require("flutter")?;
 
     print_separator("Flutter");
-    run_type.execute(flutter).arg("upgrade").check_run()
-}
-
-pub fn run_go(run_type: RunType) -> Result<()> {
-    let go = utils::require("go")?;
-    let go_output = run_type.execute(go).args(["env", "GOPATH"]).check_output()?;
-    let gopath = go_output.trim();
-
-    let go_global_update = utils::require("go-global-update")
-        .unwrap_or_else(|_| PathBuf::from(gopath).join("bin/go-global-update"))
-        .require()?;
-
-    print_separator("Go");
-
-    run_type.execute(go_global_update).check_run()
+    run_type.execute(flutter).arg("upgrade").status_checked()
 }
 
 pub fn run_gem(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -91,14 +80,15 @@ pub fn run_gem(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
         command.arg("--user-install");
     }
 
-    command.check_run()
+    command.status_checked()
 }
 
 pub fn run_haxelib_update(ctx: &ExecutionContext) -> Result<()> {
     let haxelib = utils::require("haxelib")?;
 
     let haxelib_dir =
-        PathBuf::from(std::str::from_utf8(&Command::new(&haxelib).arg("config").output()?.stdout)?.trim()).require()?;
+        PathBuf::from(std::str::from_utf8(&Command::new(&haxelib).arg("config").output_checked()?.stdout)?.trim())
+            .require()?;
 
     let directory_writable = tempfile_in(&haxelib_dir).is_ok();
     debug!("{:?} writable: {}", haxelib_dir, directory_writable);
@@ -115,7 +105,7 @@ pub fn run_haxelib_update(ctx: &ExecutionContext) -> Result<()> {
         c
     };
 
-    command.arg("update").check_run()
+    command.arg("update").status_checked()
 }
 
 pub fn run_sheldon(ctx: &ExecutionContext) -> Result<()> {
@@ -123,7 +113,10 @@ pub fn run_sheldon(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Sheldon");
 
-    ctx.run_type().execute(sheldon).args(["lock", "--update"]).check_run()
+    ctx.run_type()
+        .execute(sheldon)
+        .args(["lock", "--update"])
+        .status_checked()
 }
 
 pub fn run_fossil(run_type: RunType) -> Result<()> {
@@ -131,7 +124,7 @@ pub fn run_fossil(run_type: RunType) -> Result<()> {
 
     print_separator("Fossil");
 
-    run_type.execute(fossil).args(["all", "sync"]).check_run()
+    run_type.execute(fossil).args(["all", "sync"]).status_checked()
 }
 
 pub fn run_micro(run_type: RunType) -> Result<()> {
@@ -139,13 +132,17 @@ pub fn run_micro(run_type: RunType) -> Result<()> {
 
     print_separator("micro");
 
-    let stdout = run_type.execute(micro).args(["-plugin", "update"]).string_output()?;
+    let stdout = run_type
+        .execute(micro)
+        .args(["-plugin", "update"])
+        .output_checked_utf8()?
+        .stdout;
     std::io::stdout().write_all(stdout.as_bytes())?;
 
     if stdout.contains("Nothing to install / update") || stdout.contains("One or more plugins installed") {
         Ok(())
     } else {
-        Err(anyhow::anyhow!("micro output does not indicate success: {}", stdout))
+        Err(eyre!("micro output does not indicate success: {}", stdout))
     }
 }
 
@@ -160,7 +157,10 @@ pub fn run_apm(run_type: RunType) -> Result<()> {
 
     print_separator("Atom Package Manager");
 
-    run_type.execute(apm).args(["upgrade", "--confirm=false"]).check_run()
+    run_type
+        .execute(apm)
+        .args(["upgrade", "--confirm=false"])
+        .status_checked()
 }
 
 pub fn run_rustup(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -169,10 +169,10 @@ pub fn run_rustup(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     print_separator("rustup");
 
     if rustup.canonicalize()?.is_descendant_of(base_dirs.home_dir()) {
-        run_type.execute(&rustup).args(["self", "update"]).check_run()?;
+        run_type.execute(&rustup).args(["self", "update"]).status_checked()?;
     }
 
-    run_type.execute(&rustup).arg("update").check_run()
+    run_type.execute(&rustup).arg("update").status_checked()
 }
 
 pub fn run_choosenim(ctx: &ExecutionContext) -> Result<()> {
@@ -181,8 +181,8 @@ pub fn run_choosenim(ctx: &ExecutionContext) -> Result<()> {
     print_separator("choosenim");
     let run_type = ctx.run_type();
 
-    run_type.execute(&choosenim).args(["update", "self"]).check_run()?;
-    run_type.execute(&choosenim).args(["update", "stable"]).check_run()
+    run_type.execute(&choosenim).args(["update", "self"]).status_checked()?;
+    run_type.execute(&choosenim).args(["update", "stable"]).status_checked()
 }
 
 pub fn run_krew_upgrade(run_type: RunType) -> Result<()> {
@@ -190,7 +190,7 @@ pub fn run_krew_upgrade(run_type: RunType) -> Result<()> {
 
     print_separator("Krew");
 
-    run_type.execute(krew).args(["upgrade"]).check_run()
+    run_type.execute(krew).args(["upgrade"]).status_checked()
 }
 
 pub fn run_gcloud_components_update(run_type: RunType) -> Result<()> {
@@ -204,7 +204,7 @@ pub fn run_gcloud_components_update(run_type: RunType) -> Result<()> {
         run_type
             .execute(gcloud)
             .args(["components", "update", "--quiet"])
-            .check_run()
+            .status_checked()
     }
 }
 
@@ -213,7 +213,7 @@ pub fn run_jetpack(run_type: RunType) -> Result<()> {
 
     print_separator("Jetpack");
 
-    run_type.execute(jetpack).args(["global", "update"]).check_run()
+    run_type.execute(jetpack).args(["global", "update"]).status_checked()
 }
 
 pub fn run_rtcl(ctx: &ExecutionContext) -> Result<()> {
@@ -221,7 +221,7 @@ pub fn run_rtcl(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("rtcl");
 
-    ctx.run_type().execute(rupdate).check_run()
+    ctx.run_type().execute(rupdate).status_checked()
 }
 
 pub fn run_opam_update(ctx: &ExecutionContext) -> Result<()> {
@@ -229,11 +229,11 @@ pub fn run_opam_update(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("OCaml Package Manager");
 
-    ctx.run_type().execute(&opam).arg("update").check_run()?;
-    ctx.run_type().execute(&opam).arg("upgrade").check_run()?;
+    ctx.run_type().execute(&opam).arg("update").status_checked()?;
+    ctx.run_type().execute(&opam).arg("upgrade").status_checked()?;
 
     if ctx.config().cleanup() {
-        ctx.run_type().execute(&opam).arg("clean").check_run()?;
+        ctx.run_type().execute(&opam).arg("clean").status_checked()?;
     }
 
     Ok(())
@@ -243,14 +243,17 @@ pub fn run_vcpkg_update(run_type: RunType) -> Result<()> {
     let vcpkg = utils::require("vcpkg")?;
     print_separator("vcpkg");
 
-    run_type.execute(vcpkg).args(["upgrade", "--no-dry-run"]).check_run()
+    run_type
+        .execute(vcpkg)
+        .args(["upgrade", "--no-dry-run"])
+        .status_checked()
 }
 
 pub fn run_pipx_update(run_type: RunType) -> Result<()> {
     let pipx = utils::require("pipx")?;
     print_separator("pipx");
 
-    run_type.execute(pipx).arg("upgrade-all").check_run()
+    run_type.execute(pipx).arg("upgrade-all").status_checked()
 }
 
 pub fn run_conda_update(ctx: &ExecutionContext) -> Result<()> {
@@ -258,10 +261,9 @@ pub fn run_conda_update(ctx: &ExecutionContext) -> Result<()> {
 
     let output = Command::new("conda")
         .args(["config", "--show", "auto_activate_base"])
-        .output()?;
-    let string_output = String::from_utf8(output.stdout)?;
-    debug!("Conda output: {}", string_output);
-    if string_output.contains("False") {
+        .output_checked_utf8()?;
+    debug!("Conda output: {}", output.stdout);
+    if output.stdout.contains("False") {
         return Err(SkipStep("auto_activate_base is set to False".to_string()).into());
     }
 
@@ -270,14 +272,14 @@ pub fn run_conda_update(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute(conda)
         .args(["update", "--all", "-y"])
-        .check_run()
+        .status_checked()
 }
 
 pub fn run_pip3_update(run_type: RunType) -> Result<()> {
     let python3 = utils::require("python3")?;
     Command::new(&python3)
         .args(["-m", "pip"])
-        .check_output()
+        .output_checked_utf8()
         .map_err(|_| SkipStep("pip does not exists".to_string()))?;
 
     print_separator("pip3");
@@ -289,7 +291,7 @@ pub fn run_pip3_update(run_type: RunType) -> Result<()> {
     run_type
         .execute(&python3)
         .args(["-m", "pip", "install", "--upgrade", "--user", "pip"])
-        .check_run()
+        .status_checked()
 }
 
 pub fn run_stack_update(run_type: RunType) -> Result<()> {
@@ -303,14 +305,14 @@ pub fn run_stack_update(run_type: RunType) -> Result<()> {
     let stack = utils::require("stack")?;
     print_separator("stack");
 
-    run_type.execute(stack).arg("upgrade").check_run()
+    run_type.execute(stack).arg("upgrade").status_checked()
 }
 
 pub fn run_ghcup_update(run_type: RunType) -> Result<()> {
     let ghcup = utils::require("ghcup")?;
     print_separator("ghcup");
 
-    run_type.execute(ghcup).arg("upgrade").check_run()
+    run_type.execute(ghcup).arg("upgrade").status_checked()
 }
 
 pub fn run_tlmgr_update(ctx: &ExecutionContext) -> Result<()> {
@@ -326,13 +328,11 @@ pub fn run_tlmgr_update(ctx: &ExecutionContext) -> Result<()> {
     let kpsewhich = utils::require("kpsewhich")?;
     let tlmgr_directory = {
         let mut d = PathBuf::from(
-            std::str::from_utf8(
-                &Command::new(kpsewhich)
-                    .arg("-var-value=SELFAUTOPARENT")
-                    .output()?
-                    .stdout,
-            )?
-            .trim(),
+            &Command::new(kpsewhich)
+                .arg("-var-value=SELFAUTOPARENT")
+                .output_checked_utf8()?
+                .stdout
+                .trim(),
         );
         d.push("tlpkg");
         d
@@ -355,7 +355,7 @@ pub fn run_tlmgr_update(ctx: &ExecutionContext) -> Result<()> {
     };
     command.args(["update", "--self", "--all"]);
 
-    command.check_run()
+    command.status_checked()
 }
 
 pub fn run_chezmoi_update(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -364,7 +364,7 @@ pub fn run_chezmoi_update(base_dirs: &BaseDirs, run_type: RunType) -> Result<()>
 
     print_separator("chezmoi");
 
-    run_type.execute(chezmoi).arg("update").check_run()
+    run_type.execute(chezmoi).arg("update").status_checked()
 }
 
 pub fn run_myrepos_update(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -378,27 +378,27 @@ pub fn run_myrepos_update(base_dirs: &BaseDirs, run_type: RunType) -> Result<()>
         .arg("--directory")
         .arg(base_dirs.home_dir())
         .arg("checkout")
-        .check_run()?;
+        .status_checked()?;
     run_type
         .execute(&myrepos)
         .arg("--directory")
         .arg(base_dirs.home_dir())
         .arg("update")
-        .check_run()
+        .status_checked()
 }
 
 pub fn run_custom_command(name: &str, command: &str, ctx: &ExecutionContext) -> Result<()> {
     print_separator(name);
-    ctx.run_type().execute(shell()).arg("-c").arg(command).check_run()
+    ctx.run_type().execute(shell()).arg("-c").arg(command).status_checked()
 }
 
 pub fn run_composer_update(ctx: &ExecutionContext) -> Result<()> {
     let composer = utils::require("composer")?;
     let composer_home = Command::new(&composer)
         .args(["global", "config", "--absolute", "--quiet", "home"])
-        .check_output()
+        .output_checked_utf8()
         .map_err(|e| (SkipStep(format!("Error getting the composer directory: {}", e))))
-        .map(|s| PathBuf::from(s.trim()))?
+        .map(|s| PathBuf::from(s.stdout.trim()))?
         .require()?;
 
     if !composer_home.is_descendant_of(ctx.base_dirs().home_dir()) {
@@ -425,26 +425,22 @@ pub fn run_composer_update(ctx: &ExecutionContext) -> Result<()> {
                         .execute(ctx.sudo().as_ref().unwrap())
                         .arg(&composer)
                         .arg("self-update")
-                        .check_run()?;
+                        .status_checked()?;
                 }
             } else {
-                ctx.run_type().execute(&composer).arg("self-update").check_run()?;
+                ctx.run_type().execute(&composer).arg("self-update").status_checked()?;
             }
         }
     }
 
-    let output = Command::new(&composer).args(["global", "update"]).output()?;
-    let status = output.status;
-    if !status.success() {
-        return Err(TopgradeError::ProcessFailed(status).into());
-    }
-    let stdout = String::from_utf8(output.stdout)?;
-    let stderr = String::from_utf8(output.stderr)?;
-    print!("{}\n{}", stdout, stderr);
-
-    if stdout.contains("valet") || stderr.contains("valet") {
-        if let Some(valet) = utils::which("valet") {
-            ctx.run_type().execute(valet).arg("install").check_run()?;
+    let output = ctx.run_type().execute(&composer).args(["global", "update"]).output()?;
+    if let ExecutorOutput::Wet(output) = output {
+        let output: Utf8Output = output.try_into()?;
+        print!("{}\n{}", output.stdout, output.stderr);
+        if output.stdout.contains("valet") || output.stderr.contains("valet") {
+            if let Some(valet) = utils::which("valet") {
+                ctx.run_type().execute(valet).arg("install").status_checked()?;
+            }
         }
     }
 
@@ -454,18 +450,15 @@ pub fn run_composer_update(ctx: &ExecutionContext) -> Result<()> {
 pub fn run_dotnet_upgrade(ctx: &ExecutionContext) -> Result<()> {
     let dotnet = utils::require("dotnet")?;
 
-    let output = Command::new(dotnet).args(["tool", "list", "--global"]).output()?;
+    let output = Command::new(dotnet)
+        .args(["tool", "list", "--global"])
+        .output_checked_utf8()?;
 
-    if !output.status.success() {
-        return Err(SkipStep(format!("dotnet failed with exit code {:?}", output.status)).into());
-    }
-
-    let output = String::from_utf8(output.stdout)?;
-    if !output.starts_with("Package Id") {
+    if !output.stdout.starts_with("Package Id") {
         return Err(SkipStep(String::from("dotnet did not output packages")).into());
     }
 
-    let mut packages = output.split('\n').skip(2).filter(|line| !line.is_empty()).peekable();
+    let mut packages = output.stdout.lines().skip(2).filter(|line| !line.is_empty()).peekable();
 
     if packages.peek().is_none() {
         return Err(SkipStep(String::from("No dotnet global tools installed")).into());
@@ -478,7 +471,8 @@ pub fn run_dotnet_upgrade(ctx: &ExecutionContext) -> Result<()> {
         ctx.run_type()
             .execute("dotnet")
             .args(["tool", "update", package_name, "--global"])
-            .check_run()?;
+            .status_checked()
+            .with_context(|| format!("Failed to update .NET package {package_name}"))?;
     }
 
     Ok(())
@@ -489,26 +483,26 @@ pub fn run_raco_update(run_type: RunType) -> Result<()> {
 
     print_separator("Racket Package Manager");
 
-    run_type.execute(raco).args(["pkg", "update", "--all"]).check_run()
+    run_type.execute(raco).args(["pkg", "update", "--all"]).status_checked()
 }
 
 pub fn bin_update(ctx: &ExecutionContext) -> Result<()> {
     let bin = utils::require("bin")?;
 
     print_separator("Bin");
-    ctx.run_type().execute(bin).arg("update").check_run()
+    ctx.run_type().execute(bin).arg("update").status_checked()
 }
 
 pub fn spicetify_upgrade(ctx: &ExecutionContext) -> Result<()> {
     let spicetify = utils::require("spicetify")?;
 
     print_separator("Spicetify");
-    ctx.run_type().execute(spicetify).arg("upgrade").check_run()
+    ctx.run_type().execute(spicetify).arg("upgrade").status_checked()
 }
 
 pub fn run_ghcli_extensions_upgrade(ctx: &ExecutionContext) -> Result<()> {
     let gh = utils::require("gh")?;
-    let result = Command::new(&gh).args(["extensions", "list"]).check_output();
+    let result = Command::new(&gh).args(["extensions", "list"]).output_checked_utf8();
     if result.is_err() {
         debug!("GH result {:?}", result);
         return Err(SkipStep(String::from("GH failed")).into());
@@ -518,7 +512,7 @@ pub fn run_ghcli_extensions_upgrade(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute(&gh)
         .args(["extension", "upgrade", "--all"])
-        .check_run()
+        .status_checked()
 }
 
 pub fn update_julia_packages(ctx: &ExecutionContext) -> Result<()> {
@@ -529,5 +523,5 @@ pub fn update_julia_packages(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute(julia)
         .args(["-e", "using Pkg; Pkg.update()"])
-        .check_run()
+        .status_checked()
 }
diff --git a/src/steps/git.rs b/src/steps/git.rs
index 190b3552..4bd0cbad 100644
--- a/src/steps/git.rs
+++ b/src/steps/git.rs
@@ -3,17 +3,18 @@ use std::io;
 use std::path::{Path, PathBuf};
 use std::process::{Command, Output, Stdio};
 
-use anyhow::{anyhow, Result};
+use color_eyre::eyre::{eyre, Result};
 use console::style;
 use futures::stream::{iter, FuturesUnordered};
 use futures::StreamExt;
 use glob::{glob_with, MatchOptions};
-use log::{debug, error};
 use tokio::process::Command as AsyncCommand;
 use tokio::runtime;
+use tracing::{debug, error};
 
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, RunType};
+use crate::executor::RunType;
 use crate::terminal::print_separator;
 use crate::utils::{which, PathExt};
 use crate::{error::SkipStep, terminal::print_warning};
@@ -33,10 +34,10 @@ pub struct Repositories<'a> {
     bad_patterns: Vec<String>,
 }
 
-fn check_output(output: Output) -> Result<()> {
+fn output_checked_utf8(output: Output) -> Result<()> {
     if !(output.status.success()) {
         let stderr = String::from_utf8(output.stderr).unwrap();
-        Err(anyhow!(stderr))
+        Err(eyre!(stderr))
     } else {
         Ok(())
     }
@@ -66,7 +67,7 @@ async fn pull_repository(repo: String, git: &Path, ctx: &ExecutionContext<'_>) -
         .stdin(Stdio::null())
         .output()
         .await?;
-    let result = check_output(pull_output).and_then(|_| check_output(submodule_output));
+    let result = output_checked_utf8(pull_output).and_then(|_| output_checked_utf8(submodule_output));
 
     if let Err(message) = &result {
         println!("{} pulling {}", style("Failed").red().bold(), &repo);
@@ -88,10 +89,7 @@ async fn pull_repository(repo: String, git: &Path, ctx: &ExecutionContext<'_>) -
                         "--oneline",
                         &format!("{}..{}", before, after),
                     ])
-                    .spawn()
-                    .unwrap()
-                    .wait()
-                    .unwrap();
+                    .status_checked()?;
                 println!();
             }
             _ => {
@@ -108,8 +106,8 @@ fn get_head_revision(git: &Path, repo: &str) -> Option<String> {
         .stdin(Stdio::null())
         .current_dir(repo)
         .args(["rev-parse", "HEAD"])
-        .check_output()
-        .map(|output| output.trim().to_string())
+        .output_checked_utf8()
+        .map(|output| output.stdout.trim().to_string())
         .map_err(|e| {
             error!("Error getting revision for {}: {}", repo, e);
 
@@ -123,8 +121,8 @@ fn has_remotes(git: &Path, repo: &str) -> Option<bool> {
         .stdin(Stdio::null())
         .current_dir(repo)
         .args(["remote", "show"])
-        .check_output()
-        .map(|output| output.lines().count() > 0)
+        .output_checked_utf8()
+        .map(|output| output.stdout.lines().count() > 0)
         .map_err(|e| {
             error!("Error getting remotes for {}: {}", repo, e);
             e
@@ -166,9 +164,9 @@ impl Git {
                         .stdin(Stdio::null())
                         .current_dir(path)
                         .args(["rev-parse", "--show-toplevel"])
-                        .check_output()
+                        .output_checked_utf8()
                         .ok()
-                        .map(|output| output.trim().to_string());
+                        .map(|output| output.stdout.trim().to_string());
                     return output;
                 }
             }
diff --git a/src/steps/go.rs b/src/steps/go.rs
new file mode 100644
index 00000000..a80ee032
--- /dev/null
+++ b/src/steps/go.rs
@@ -0,0 +1,45 @@
+use std::path::PathBuf;
+use std::process::Command;
+
+use color_eyre::eyre::Result;
+
+use crate::command::CommandExt;
+use crate::executor::RunType;
+use crate::terminal::print_separator;
+use crate::utils;
+use crate::utils::PathExt;
+
+/// <https://github.com/Gelio/go-global-update>
+pub fn run_go_global_update(run_type: RunType) -> Result<()> {
+    let go_global_update = require_go_bin("go-global-update")?;
+
+    print_separator("go-global-update");
+
+    run_type.execute(go_global_update).status_checked()
+}
+
+/// <https://github.com/nao1215/gup>
+pub fn run_go_gup(run_type: RunType) -> Result<()> {
+    let gup = require_go_bin("gup")?;
+
+    print_separator("gup");
+
+    run_type.execute(gup).arg("update").status_checked()
+}
+
+/// Get the path of a Go binary.
+fn require_go_bin(name: &str) -> Result<PathBuf> {
+    utils::require(name).or_else(|_| {
+        let go = utils::require("go")?;
+        // TODO: Does this work? `go help gopath` says that:
+        // > The GOPATH environment variable lists places to look for Go code.
+        // > On Unix, the value is a colon-separated string.
+        // > On Windows, the value is a semicolon-separated string.
+        // > On Plan 9, the value is a list.
+        // Should we also fallback to the env variable?
+        let gopath_output = Command::new(go).args(["env", "GOPATH"]).output_checked_utf8()?;
+        let gopath = gopath_output.stdout.trim();
+
+        PathBuf::from(gopath).join("bin").join(name).require()
+    })
+}
diff --git a/src/steps/kakoune.rs b/src/steps/kakoune.rs
index d2b5014b..d1b955aa 100644
--- a/src/steps/kakoune.rs
+++ b/src/steps/kakoune.rs
@@ -1,10 +1,8 @@
-use crate::error::TopgradeError;
 use crate::terminal::print_separator;
 use crate::utils::require;
-use anyhow::Result;
+use color_eyre::eyre::Result;
 
 use crate::execution_context::ExecutionContext;
-use crate::executor::ExecutorOutput;
 
 const UPGRADE_KAK: &str = include_str!("upgrade.kak");
 
@@ -13,19 +11,13 @@ pub fn upgrade_kak_plug(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Kakoune");
 
-    let mut command = ctx.run_type().execute(kak);
-    command.args(["-ui", "dummy", "-e", UPGRADE_KAK]);
+    // TODO: Why supress output for this command?
+    ctx.run_type()
+        .execute(kak)
+        .args(["-ui", "dummy", "-e", UPGRADE_KAK])
+        .output()?;
 
-    let output = command.output()?;
-
-    if let ExecutorOutput::Wet(output) = output {
-        let status = output.status;
-        if !status.success() {
-            return Err(TopgradeError::ProcessFailed(status).into());
-        } else {
-            println!("Plugins upgraded")
-        }
-    }
+    println!("Plugins upgraded");
 
     Ok(())
 }
diff --git a/src/steps/mod.rs b/src/steps/mod.rs
index b1b7e9ec..9255dd81 100644
--- a/src/steps/mod.rs
+++ b/src/steps/mod.rs
@@ -2,6 +2,7 @@ pub mod containers;
 pub mod emacs;
 pub mod generic;
 pub mod git;
+pub mod go;
 pub mod kakoune;
 pub mod node;
 pub mod os;
diff --git a/src/steps/node.rs b/src/steps/node.rs
index c702076a..4909867b 100644
--- a/src/steps/node.rs
+++ b/src/steps/node.rs
@@ -1,20 +1,20 @@
-#![allow(unused_imports)]
-
 use std::fmt::Display;
-#[cfg(unix)]
-use std::os::unix::prelude::MetadataExt;
+#[cfg(target_os = "linux")]
+use std::os::unix::fs::MetadataExt;
 use std::path::PathBuf;
 use std::process::Command;
 
-use anyhow::Result;
-use directories::BaseDirs;
-use log::debug;
-#[cfg(unix)]
+use crate::utils::require_option;
+use color_eyre::eyre::Result;
+#[cfg(target_os = "linux")]
 use nix::unistd::Uid;
 use semver::Version;
+use tracing::debug;
 
-use crate::executor::{CommandExt, RunType};
+use crate::command::CommandExt;
+use crate::executor::RunType;
 use crate::terminal::print_separator;
+use crate::utils::sudo;
 use crate::utils::{require, PathExt};
 use crate::{error::SkipStep, execution_context::ExecutionContext};
 
@@ -24,13 +24,6 @@ enum NPMVariant {
 }
 
 impl NPMVariant {
-    const fn long_name(&self) -> &str {
-        match self {
-            NPMVariant::Npm => "Node Package Manager",
-            NPMVariant::Pnpm => "PNPM",
-        }
-    }
-
     const fn short_name(&self) -> &str {
         match self {
             NPMVariant::Npm => "npm",
@@ -85,25 +78,26 @@ impl NPM {
         let args = ["root", self.global_location_arg()];
         Command::new(&self.command)
             .args(args)
-            .check_output()
-            .map(|s| PathBuf::from(s.trim()))
+            .output_checked_utf8()
+            .map(|s| PathBuf::from(s.stdout.trim()))
     }
 
     fn version(&self) -> Result<Version> {
         let version_str = Command::new(&self.command)
             .args(["--version"])
-            .check_output()
-            .map(|s| s.trim().to_owned());
+            .output_checked_utf8()
+            .map(|s| s.stdout.trim().to_owned());
         Version::parse(&version_str?).map_err(|err| err.into())
     }
 
     fn upgrade(&self, run_type: RunType, use_sudo: bool) -> Result<()> {
-        print_separator(self.variant.long_name());
         let args = ["update", self.global_location_arg()];
         if use_sudo {
-            run_type.execute("sudo").args(args).check_run()?;
+            let sudo_option = sudo();
+            let sudo = require_option(sudo_option, String::from("sudo is not installed"))?;
+            run_type.execute(sudo).arg(&self.command).args(args).status_checked()?;
         } else {
-            run_type.execute(&self.command).args(args).check_run()?;
+            run_type.execute(&self.command).args(args).status_checked()?;
         }
 
         Ok(())
@@ -142,9 +136,9 @@ impl Yarn {
         //
         // As “yarn dlx” don't need to “upgrade”, we
         // ignore the whole task if Yarn is 2.x or above.
-        let version = Command::new(&self.command).args(["--version"]).check_output();
+        let version = Command::new(&self.command).args(["--version"]).output_checked_utf8();
 
-        matches!(version, Ok(ver) if ver.starts_with('1') || ver.starts_with('0'))
+        matches!(version, Ok(ver) if ver.stdout.starts_with('1') || ver.stdout.starts_with('0'))
     }
 
     #[cfg(target_os = "linux")]
@@ -152,12 +146,11 @@ impl Yarn {
         let args = ["global", "dir"];
         Command::new(&self.command)
             .args(args)
-            .check_output()
-            .map(|s| PathBuf::from(s.trim()))
+            .output_checked_utf8()
+            .map(|s| PathBuf::from(s.stdout.trim()))
     }
 
     fn upgrade(&self, run_type: RunType, use_sudo: bool) -> Result<()> {
-        print_separator("Yarn Package Manager");
         let args = ["global", "upgrade"];
 
         if use_sudo {
@@ -165,9 +158,9 @@ impl Yarn {
                 .execute("sudo")
                 .arg(self.yarn.as_ref().unwrap_or(&self.command))
                 .args(args)
-                .check_run()?;
+                .status_checked()?;
         } else {
-            run_type.execute(&self.command).args(args).check_run()?;
+            run_type.execute(&self.command).args(args).status_checked()?;
         }
 
         Ok(())
@@ -218,6 +211,8 @@ fn should_use_sudo_yarn(yarn: &Yarn, ctx: &ExecutionContext) -> Result<bool> {
 pub fn run_npm_upgrade(ctx: &ExecutionContext) -> Result<()> {
     let npm = require("npm").map(|b| NPM::new(b, NPMVariant::Npm))?;
 
+    print_separator("Node Package Manager");
+
     #[cfg(target_os = "linux")]
     {
         npm.upgrade(ctx.run_type(), should_use_sudo(&npm, ctx)?)
@@ -232,6 +227,8 @@ pub fn run_npm_upgrade(ctx: &ExecutionContext) -> Result<()> {
 pub fn run_pnpm_upgrade(ctx: &ExecutionContext) -> Result<()> {
     let pnpm = require("pnpm").map(|b| NPM::new(b, NPMVariant::Pnpm))?;
 
+    print_separator("Node Package Manager");
+
     #[cfg(target_os = "linux")]
     {
         pnpm.upgrade(ctx.run_type(), should_use_sudo(&pnpm, ctx)?)
@@ -251,6 +248,8 @@ pub fn run_yarn_upgrade(ctx: &ExecutionContext) -> Result<()> {
         return Ok(());
     }
 
+    print_separator("Yarn Package Manager");
+
     #[cfg(target_os = "linux")]
     {
         yarn.upgrade(ctx.run_type(), should_use_sudo_yarn(&yarn, ctx)?)
@@ -272,5 +271,5 @@ pub fn deno_upgrade(ctx: &ExecutionContext) -> Result<()> {
     }
 
     print_separator("Deno");
-    ctx.run_type().execute(&deno).arg("upgrade").check_run()
+    ctx.run_type().execute(&deno).arg("upgrade").status_checked()
 }
diff --git a/src/steps/os/android.rs b/src/steps/os/android.rs
index e6706f9c..76ed5468 100644
--- a/src/steps/os/android.rs
+++ b/src/steps/os/android.rs
@@ -1,8 +1,10 @@
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
 use crate::terminal::print_separator;
 use crate::utils::require;
+use crate::utils::which;
 use crate::Step;
-use anyhow::Result;
+use color_eyre::eyre::Result;
 
 pub fn upgrade_packages(ctx: &ExecutionContext) -> Result<()> {
     //let pkg = require("pkg")?;
@@ -10,7 +12,7 @@ pub fn upgrade_packages(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Termux Packages");
 
-    let is_nala = pkg.end_with("nala");
+    let is_nala = pkg.ends_with("nala");
 
     let mut command = ctx.run_type().execute(&pkg);
     command.arg("upgrade");
@@ -18,20 +20,18 @@ pub fn upgrade_packages(ctx: &ExecutionContext) -> Result<()> {
     if ctx.config().yes(Step::System) {
         command.arg("-y");
     }
-    command.check_run()?;
+    command.status_checked()?;
 
-    if !is_nala {
-        if ctx.config().cleanup() {
-            ctx.run_type().execute(&pkg).arg("clean").check_run()?;
+    if !is_nala && ctx.config().cleanup() {
+        ctx.run_type().execute(&pkg).arg("clean").status_checked()?;
 
-            let apt = require("apt")?;
-            let mut command = ctx.run_type().execute(&apt);
-            command.arg("autoremove");
-            if ctx.config().yes(Step::System) {
-                command.arg("-y");
-            }
-            command.check_run()?;
+        let apt = require("apt")?;
+        let mut command = ctx.run_type().execute(&apt);
+        command.arg("autoremove");
+        if ctx.config().yes(Step::System) {
+            command.arg("-y");
         }
+        command.status_checked()?;
     }
 
     Ok(())
diff --git a/src/steps/os/archlinux.rs b/src/steps/os/archlinux.rs
index 892a8994..7c4e938c 100644
--- a/src/steps/os/archlinux.rs
+++ b/src/steps/os/archlinux.rs
@@ -3,9 +3,11 @@ use std::ffi::OsString;
 use std::path::{Path, PathBuf};
 use std::process::Command;
 
-use anyhow::Result;
+use color_eyre::eyre;
+use color_eyre::eyre::Result;
 use walkdir::WalkDir;
 
+use crate::command::CommandExt;
 use crate::error::TopgradeError;
 use crate::execution_context::ExecutionContext;
 use crate::utils::which;
@@ -29,11 +31,7 @@ pub struct YayParu {
 impl ArchPackageManager for YayParu {
     fn upgrade(&self, ctx: &ExecutionContext) -> Result<()> {
         if ctx.config().show_arch_news() {
-            Command::new(&self.executable)
-                .arg("-Pw")
-                .spawn()
-                .and_then(|mut p| p.wait())
-                .ok();
+            Command::new(&self.executable).arg("-Pw").status_checked()?;
         }
 
         let mut command = ctx.run_type().execute(&self.executable);
@@ -48,7 +46,7 @@ impl ArchPackageManager for YayParu {
         if ctx.config().yes(Step::System) {
             command.arg("--noconfirm");
         }
-        command.check_run()?;
+        command.status_checked()?;
 
         if ctx.config().cleanup() {
             let mut command = ctx.run_type().execute(&self.executable);
@@ -56,7 +54,7 @@ impl ArchPackageManager for YayParu {
             if ctx.config().yes(Step::System) {
                 command.arg("--noconfirm");
             }
-            command.check_run()?;
+            command.status_checked()?;
         }
 
         Ok(())
@@ -88,7 +86,7 @@ impl ArchPackageManager for Trizen {
         if ctx.config().yes(Step::System) {
             command.arg("--noconfirm");
         }
-        command.check_run()?;
+        command.status_checked()?;
 
         if ctx.config().cleanup() {
             let mut command = ctx.run_type().execute(&self.executable);
@@ -96,7 +94,7 @@ impl ArchPackageManager for Trizen {
             if ctx.config().yes(Step::System) {
                 command.arg("--noconfirm");
             }
-            command.check_run()?;
+            command.status_checked()?;
         }
 
         Ok(())
@@ -126,7 +124,7 @@ impl ArchPackageManager for Pacman {
         if ctx.config().yes(Step::System) {
             command.arg("--noconfirm");
         }
-        command.check_run()?;
+        command.status_checked()?;
 
         if ctx.config().cleanup() {
             let mut command = ctx.run_type().execute(&self.sudo);
@@ -134,7 +132,7 @@ impl ArchPackageManager for Pacman {
             if ctx.config().yes(Step::System) {
                 command.arg("--noconfirm");
             }
-            command.check_run()?;
+            command.status_checked()?;
         }
 
         Ok(())
@@ -175,7 +173,7 @@ impl ArchPackageManager for Pikaur {
             command.arg("--noconfirm");
         }
 
-        command.check_run()?;
+        command.status_checked()?;
 
         if ctx.config().cleanup() {
             let mut command = ctx.run_type().execute(&self.executable);
@@ -183,7 +181,7 @@ impl ArchPackageManager for Pikaur {
             if ctx.config().yes(Step::System) {
                 command.arg("--noconfirm");
             }
-            command.check_run()?;
+            command.status_checked()?;
         }
 
         Ok(())
@@ -214,7 +212,7 @@ impl ArchPackageManager for Pamac {
             command.arg("--no-confirm");
         }
 
-        command.check_run()?;
+        command.status_checked()?;
 
         if ctx.config().cleanup() {
             let mut command = ctx.run_type().execute(&self.executable);
@@ -222,7 +220,7 @@ impl ArchPackageManager for Pamac {
             if ctx.config().yes(Step::System) {
                 command.arg("--no-confirm");
             }
-            command.check_run()?;
+            command.status_checked()?;
         }
 
         Ok(())
@@ -257,7 +255,7 @@ impl ArchPackageManager for Aura {
                 aur_update.arg("--noconfirm");
             }
 
-            aur_update.check_run()?;
+            aur_update.status_checked()?;
         } else {
             println!("Aura requires sudo installed to work with AUR packages")
         }
@@ -270,7 +268,7 @@ impl ArchPackageManager for Aura {
         if ctx.config().yes(Step::System) {
             pacman_update.arg("--noconfirm");
         }
-        pacman_update.check_run()?;
+        pacman_update.status_checked()?;
 
         Ok(())
     }
@@ -304,7 +302,7 @@ pub fn get_arch_package_manager(ctx: &ExecutionContext) -> Option<Box<dyn ArchPa
 
 pub fn upgrade_arch_linux(ctx: &ExecutionContext) -> Result<()> {
     let package_manager =
-        get_arch_package_manager(ctx).ok_or_else(|| anyhow::Error::from(TopgradeError::FailedGettingPackageManager))?;
+        get_arch_package_manager(ctx).ok_or_else(|| eyre::Report::from(TopgradeError::FailedGettingPackageManager))?;
     package_manager.upgrade(ctx)
 }
 
diff --git a/src/steps/os/dragonfly.rs b/src/steps/os/dragonfly.rs
index 79003263..b314a47f 100644
--- a/src/steps/os/dragonfly.rs
+++ b/src/steps/os/dragonfly.rs
@@ -1,26 +1,26 @@
+use crate::command::CommandExt;
 use crate::executor::RunType;
 use crate::terminal::print_separator;
 use crate::utils::require_option;
-use anyhow::Result;
+use color_eyre::eyre::Result;
 use std::path::PathBuf;
 use std::process::Command;
 
 pub fn upgrade_packages(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
     let sudo = require_option(sudo, String::from("No sudo detected"))?;
-    print_separator("DrgaonFly BSD Packages");
+    print_separator("DragonFly BSD Packages");
     run_type
         .execute(sudo)
-        .args(&["/usr/local/sbin/pkg", "upgrade"])
-        .check_run()
+        .args(["/usr/local/sbin/pkg", "upgrade"])
+        .status_checked()
 }
 
 pub fn audit_packages(sudo: &Option<PathBuf>) -> Result<()> {
     if let Some(sudo) = sudo {
         println!();
         Command::new(sudo)
-            .args(&["/usr/local/sbin/pkg", "audit", "-Fr"])
-            .spawn()?
-            .wait()?;
+            .args(["/usr/local/sbin/pkg", "audit", "-Fr"])
+            .status_checked()?;
     }
     Ok(())
 }
diff --git a/src/steps/os/freebsd.rs b/src/steps/os/freebsd.rs
index bdd6ba76..8109057a 100644
--- a/src/steps/os/freebsd.rs
+++ b/src/steps/os/freebsd.rs
@@ -1,7 +1,10 @@
+use crate::command::CommandExt;
+use crate::execution_context::ExecutionContext;
 use crate::executor::RunType;
 use crate::terminal::print_separator;
 use crate::utils::require_option;
-use anyhow::Result;
+use crate::Step;
+use color_eyre::eyre::Result;
 use std::path::PathBuf;
 use std::process::Command;
 
@@ -10,23 +13,29 @@ pub fn upgrade_freebsd(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()>
     print_separator("FreeBSD Update");
     run_type
         .execute(sudo)
-        .args(&["/usr/sbin/freebsd-update", "fetch", "install"])
-        .check_run()
+        .args(["/usr/sbin/freebsd-update", "fetch", "install"])
+        .status_checked()
 }
 
-pub fn upgrade_packages(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
+pub fn upgrade_packages(ctx: &ExecutionContext, sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
     let sudo = require_option(sudo, String::from("No sudo detected"))?;
     print_separator("FreeBSD Packages");
-    run_type.execute(sudo).args(&["/usr/sbin/pkg", "upgrade"]).check_run()
+
+    let mut command = run_type.execute(sudo);
+
+    command.args(["/usr/sbin/pkg", "upgrade"]);
+    if ctx.config().yes(Step::System) {
+        command.arg("-y");
+    }
+    command.status_checked()
 }
 
 pub fn audit_packages(sudo: &Option<PathBuf>) -> Result<()> {
     if let Some(sudo) = sudo {
         println!();
         Command::new(sudo)
-            .args(&["/usr/sbin/pkg", "audit", "-Fr"])
-            .spawn()?
-            .wait()?;
+            .args(["/usr/sbin/pkg", "audit", "-Fr"])
+            .status_checked()?;
     }
     Ok(())
 }
diff --git a/src/steps/os/linux.rs b/src/steps/os/linux.rs
index 20f791dd..25a40c0a 100644
--- a/src/steps/os/linux.rs
+++ b/src/steps/os/linux.rs
@@ -1,13 +1,14 @@
 use std::path::{Path, PathBuf};
 use std::process::Command;
 
-use anyhow::Result;
+use color_eyre::eyre::Result;
 use ini::Ini;
-use log::{debug, warn};
+use tracing::{debug, warn};
 
+use crate::command::CommandExt;
 use crate::error::{SkipStep, TopgradeError};
 use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, RunType};
+use crate::executor::RunType;
 use crate::steps::os::archlinux;
 use crate::terminal::{print_separator, print_warning};
 use crate::utils::{require, require_option, which, PathExt};
@@ -127,11 +128,10 @@ fn update_bedrock(ctx: &ExecutionContext) -> Result<()> {
 
     ctx.run_type().execute(sudo).args(["brl", "update"]);
 
-    let output = Command::new("brl").arg("list").output()?;
+    let output = Command::new("brl").arg("list").output_checked_utf8()?;
     debug!("brl list: {:?} {:?}", output.stdout, output.stderr);
 
-    let parsed_output = String::from_utf8(output.stdout).unwrap();
-    for distribution in parsed_output.trim().split('\n') {
+    for distribution in output.stdout.trim().lines() {
         debug!("Bedrock distribution {}", distribution);
         match distribution {
             "arch" => archlinux::upgrade_arch_linux(ctx)?,
@@ -148,7 +148,7 @@ fn update_bedrock(ctx: &ExecutionContext) -> Result<()> {
 }
 
 fn is_wsl() -> Result<bool> {
-    let output = Command::new("uname").arg("-r").check_output()?;
+    let output = Command::new("uname").arg("-r").output_checked_utf8()?.stdout;
     debug!("Uname output: {}", output);
     Ok(output.contains("microsoft"))
 }
@@ -157,8 +157,8 @@ fn upgrade_alpine_linux(ctx: &ExecutionContext) -> Result<()> {
     let apk = require("apk")?;
     let sudo = ctx.sudo().as_ref().unwrap();
 
-    ctx.run_type().execute(sudo).arg(&apk).arg("update").check_run()?;
-    ctx.run_type().execute(sudo).arg(&apk).arg("upgrade").check_run()
+    ctx.run_type().execute(sudo).arg(&apk).arg("update").status_checked()?;
+    ctx.run_type().execute(sudo).arg(&apk).arg("upgrade").status_checked()
 }
 
 fn upgrade_redhat(ctx: &ExecutionContext) -> Result<()> {
@@ -166,7 +166,7 @@ fn upgrade_redhat(ctx: &ExecutionContext) -> Result<()> {
         if ctx.config().rpm_ostree() {
             let mut command = ctx.run_type().execute(ostree);
             command.arg("upgrade");
-            return command.check_run();
+            return command.status_checked();
         }
     };
 
@@ -188,7 +188,7 @@ fn upgrade_redhat(ctx: &ExecutionContext) -> Result<()> {
             command.arg("-y");
         }
 
-        command.check_run()?;
+        command.status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -198,7 +198,7 @@ fn upgrade_redhat(ctx: &ExecutionContext) -> Result<()> {
 
 fn upgrade_bedrock_strata(ctx: &ExecutionContext) -> Result<()> {
     if let Some(sudo) = ctx.sudo() {
-        ctx.run_type().execute(sudo).args(["brl", "update"]).check_run()?;
+        ctx.run_type().execute(sudo).args(["brl", "update"]).status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -208,12 +208,15 @@ fn upgrade_bedrock_strata(ctx: &ExecutionContext) -> Result<()> {
 
 fn upgrade_suse(ctx: &ExecutionContext) -> Result<()> {
     if let Some(sudo) = ctx.sudo() {
-        ctx.run_type().execute(sudo).args(["zypper", "refresh"]).check_run()?;
+        ctx.run_type()
+            .execute(sudo)
+            .args(["zypper", "refresh"])
+            .status_checked()?;
 
         ctx.run_type()
             .execute(sudo)
             .args(["zypper", "dist-upgrade"])
-            .check_run()?;
+            .status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -235,7 +238,7 @@ fn upgrade_openmandriva(ctx: &ExecutionContext) -> Result<()> {
             command.arg("-y");
         }
 
-        command.check_run()?;
+        command.status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -250,14 +253,14 @@ fn upgrade_void(ctx: &ExecutionContext) -> Result<()> {
         if ctx.config().yes(Step::System) {
             command.arg("-y");
         }
-        command.check_run()?;
+        command.status_checked()?;
 
         let mut command = ctx.run_type().execute(sudo);
         command.args(["xbps-install", "-u"]);
         if ctx.config().yes(Step::System) {
             command.arg("-y");
         }
-        command.check_run()?;
+        command.status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -270,7 +273,11 @@ fn upgrade_gentoo(ctx: &ExecutionContext) -> Result<()> {
 
     if let Some(sudo) = &ctx.sudo() {
         if let Some(layman) = which("layman") {
-            run_type.execute(sudo).arg(layman).args(["-s", "ALL"]).check_run()?;
+            run_type
+                .execute(sudo)
+                .arg(layman)
+                .args(["-s", "ALL"])
+                .status_checked()?;
         }
 
         println!("Syncing portage");
@@ -283,10 +290,10 @@ fn upgrade_gentoo(ctx: &ExecutionContext) -> Result<()> {
                     .map(|s| s.split_whitespace().collect())
                     .unwrap_or_else(|| vec!["-q"]),
             )
-            .check_run()?;
+            .status_checked()?;
 
         if let Some(eix_update) = which("eix-update") {
-            run_type.execute(sudo).arg(eix_update).check_run()?;
+            run_type.execute(sudo).arg(eix_update).status_checked()?;
         }
 
         run_type
@@ -298,7 +305,7 @@ fn upgrade_gentoo(ctx: &ExecutionContext) -> Result<()> {
                     .map(|s| s.split_whitespace().collect())
                     .unwrap_or_else(|| vec!["-uDNa", "--with-bdeps=y", "world"]),
             )
-            .check_run()?;
+            .status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -314,7 +321,7 @@ fn upgrade_debian(ctx: &ExecutionContext) -> Result<()> {
 
         let is_nala = apt.ends_with("nala");
         if !is_nala {
-            ctx.run_type().execute(sudo).arg(&apt).arg("update").check_run()?;
+            ctx.run_type().execute(sudo).arg(&apt).arg("update").status_checked()?;
         }
 
         let mut command = ctx.run_type().execute(sudo);
@@ -330,17 +337,17 @@ fn upgrade_debian(ctx: &ExecutionContext) -> Result<()> {
         if let Some(args) = ctx.config().apt_arguments() {
             command.args(args.split_whitespace());
         }
-        command.check_run()?;
+        command.status_checked()?;
 
         if ctx.config().cleanup() {
-            ctx.run_type().execute(sudo).arg(&apt).arg("clean").check_run()?;
+            ctx.run_type().execute(sudo).arg(&apt).arg("clean").status_checked()?;
 
             let mut command = ctx.run_type().execute(sudo);
             command.arg(&apt).arg("autoremove");
             if ctx.config().yes(Step::System) {
                 command.arg("-y");
             }
-            command.check_run()?;
+            command.status_checked()?;
         }
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
@@ -354,11 +361,11 @@ pub fn run_deb_get(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("deb-get");
 
-    ctx.execute_elevated(&deb_get, false)?.arg("update").check_run()?;
-    ctx.execute_elevated(&deb_get, false)?.arg("upgrade").check_run()?;
+    ctx.execute_elevated(&deb_get, false)?.arg("update").status_checked()?;
+    ctx.execute_elevated(&deb_get, false)?.arg("upgrade").status_checked()?;
 
     if ctx.config().cleanup() {
-        ctx.execute_elevated(&deb_get, false)?.arg("clean").check_run()?;
+        ctx.execute_elevated(&deb_get, false)?.arg("clean").status_checked()?;
     }
 
     Ok(())
@@ -366,7 +373,10 @@ pub fn run_deb_get(ctx: &ExecutionContext) -> Result<()> {
 
 fn upgrade_solus(ctx: &ExecutionContext) -> Result<()> {
     if let Some(sudo) = ctx.sudo() {
-        ctx.run_type().execute(sudo).args(["eopkg", "upgrade"]).check_run()?;
+        ctx.run_type()
+            .execute(sudo)
+            .args(["eopkg", "upgrade"])
+            .status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -379,10 +389,10 @@ pub fn run_pacdef(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("pacdef");
 
-    ctx.run_type().execute(&pacdef).arg("sync").check_run()?;
+    ctx.run_type().execute(&pacdef).arg("sync").status_checked()?;
 
     println!();
-    ctx.run_type().execute(&pacdef).arg("review").check_run()
+    ctx.run_type().execute(&pacdef).arg("review").status_checked()
 }
 
 pub fn run_pacstall(ctx: &ExecutionContext) -> Result<()> {
@@ -390,13 +400,16 @@ pub fn run_pacstall(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Pacstall");
 
-    ctx.run_type().execute(&pacstall).arg("-U").check_run()?;
-    ctx.run_type().execute(pacstall).arg("-Up").check_run()
+    ctx.run_type().execute(&pacstall).arg("-U").status_checked()?;
+    ctx.run_type().execute(pacstall).arg("-Up").status_checked()
 }
 
 fn upgrade_clearlinux(ctx: &ExecutionContext) -> Result<()> {
     if let Some(sudo) = &ctx.sudo() {
-        ctx.run_type().execute(sudo).args(["swupd", "update"]).check_run()?;
+        ctx.run_type()
+            .execute(sudo)
+            .args(["swupd", "update"])
+            .status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -406,26 +419,29 @@ fn upgrade_clearlinux(ctx: &ExecutionContext) -> Result<()> {
 
 fn upgrade_exherbo(ctx: &ExecutionContext) -> Result<()> {
     if let Some(sudo) = ctx.sudo() {
-        ctx.run_type().execute(sudo).args(["cave", "sync"]).check_run()?;
+        ctx.run_type().execute(sudo).args(["cave", "sync"]).status_checked()?;
 
         ctx.run_type()
             .execute(sudo)
             .args(["cave", "resolve", "world", "-c1", "-Cs", "-km", "-Km", "-x"])
-            .check_run()?;
+            .status_checked()?;
 
         if ctx.config().cleanup() {
-            ctx.run_type().execute(sudo).args(["cave", "purge", "-x"]).check_run()?;
+            ctx.run_type()
+                .execute(sudo)
+                .args(["cave", "purge", "-x"])
+                .status_checked()?;
         }
 
         ctx.run_type()
             .execute(sudo)
             .args(["cave", "fix-linkage", "-x", "--", "-Cs"])
-            .check_run()?;
+            .status_checked()?;
 
         ctx.run_type()
             .execute(sudo)
             .args(["eclectic", "config", "interactive"])
-            .check_run()?;
+            .status_checked()?;
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
     }
@@ -438,13 +454,13 @@ fn upgrade_nixos(ctx: &ExecutionContext) -> Result<()> {
         ctx.run_type()
             .execute(sudo)
             .args(["/run/current-system/sw/bin/nixos-rebuild", "switch", "--upgrade"])
-            .check_run()?;
+            .status_checked()?;
 
         if ctx.config().cleanup() {
             ctx.run_type()
                 .execute(sudo)
                 .args(["/run/current-system/sw/bin/nix-collect-garbage", "-d"])
-                .check_run()?;
+                .status_checked()?;
         }
     } else {
         print_warning("No sudo detected. Skipping system upgrade");
@@ -462,7 +478,11 @@ fn upgrade_neon(ctx: &ExecutionContext) -> Result<()> {
     if let Some(sudo) = &ctx.sudo() {
         let pkcon = which("pkcon").unwrap();
         // pkcon ignores update with update and refresh provided together
-        ctx.run_type().execute(sudo).arg(&pkcon).arg("refresh").check_run()?;
+        ctx.run_type()
+            .execute(sudo)
+            .arg(&pkcon)
+            .arg("refresh")
+            .status_checked()?;
         let mut exe = ctx.run_type().execute(sudo);
         let cmd = exe.arg(&pkcon).arg("update");
         if ctx.config().yes(Step::System) {
@@ -472,7 +492,7 @@ fn upgrade_neon(ctx: &ExecutionContext) -> Result<()> {
             cmd.arg("--autoremove");
         }
         // from pkcon man, exit code 5 is 'Nothing useful was done.'
-        cmd.check_run_with_codes(&[5])?;
+        cmd.status_checked_with_codes(&[5])?;
     }
 
     Ok(())
@@ -489,7 +509,7 @@ pub fn run_needrestart(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()>
 
     print_separator("Check for needed restarts");
 
-    run_type.execute(sudo).arg(needrestart).check_run()?;
+    run_type.execute(sudo).arg(needrestart).status_checked()?;
 
     Ok(())
 }
@@ -506,7 +526,7 @@ pub fn run_fwupdmgr(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute(&fwupdmgr)
         .arg("refresh")
-        .check_run_with_codes(&[2])?;
+        .status_checked_with_codes(&[2])?;
 
     let mut updmgr = ctx.run_type().execute(&fwupdmgr);
 
@@ -518,7 +538,7 @@ pub fn run_fwupdmgr(ctx: &ExecutionContext) -> Result<()> {
     } else {
         updmgr.arg("get-updates");
     }
-    updmgr.check_run_with_codes(&[2])
+    updmgr.status_checked_with_codes(&[2])
 }
 
 pub fn flatpak_update(ctx: &ExecutionContext) -> Result<()> {
@@ -533,14 +553,14 @@ pub fn flatpak_update(ctx: &ExecutionContext) -> Result<()> {
     if yes {
         update_args.push("-y");
     }
-    run_type.execute(&flatpak).args(&update_args).check_run()?;
+    run_type.execute(&flatpak).args(&update_args).status_checked()?;
 
     if cleanup {
         let mut cleanup_args = vec!["uninstall", "--user", "--unused"];
         if yes {
             cleanup_args.push("-y");
         }
-        run_type.execute(&flatpak).args(&cleanup_args).check_run()?;
+        run_type.execute(&flatpak).args(&cleanup_args).status_checked()?;
     }
 
     print_separator("Flatpak System Packages");
@@ -549,26 +569,34 @@ pub fn flatpak_update(ctx: &ExecutionContext) -> Result<()> {
         if yes {
             update_args.push("-y");
         }
-        run_type.execute(sudo).arg(&flatpak).args(&update_args).check_run()?;
+        run_type
+            .execute(sudo)
+            .arg(&flatpak)
+            .args(&update_args)
+            .status_checked()?;
         if cleanup {
             let mut cleanup_args = vec!["uninstall", "--system", "--unused"];
             if yes {
                 cleanup_args.push("-y");
             }
-            run_type.execute(sudo).arg(flatpak).args(&cleanup_args).check_run()?;
+            run_type
+                .execute(sudo)
+                .arg(flatpak)
+                .args(&cleanup_args)
+                .status_checked()?;
         }
     } else {
         let mut update_args = vec!["update", "--system"];
         if yes {
             update_args.push("-y");
         }
-        run_type.execute(&flatpak).args(&update_args).check_run()?;
+        run_type.execute(&flatpak).args(&update_args).status_checked()?;
         if cleanup {
             let mut cleanup_args = vec!["uninstall", "--system", "--unused"];
             if yes {
                 cleanup_args.push("-y");
             }
-            run_type.execute(flatpak).args(&cleanup_args).check_run()?;
+            run_type.execute(flatpak).args(&cleanup_args).status_checked()?;
         }
     }
 
@@ -584,7 +612,7 @@ pub fn run_snap(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
     }
     print_separator("snap");
 
-    run_type.execute(sudo).arg(snap).arg("refresh").check_run()
+    run_type.execute(sudo).arg(snap).arg("refresh").status_checked()
 }
 
 pub fn run_pihole_update(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
@@ -594,7 +622,7 @@ pub fn run_pihole_update(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()
 
     print_separator("pihole");
 
-    run_type.execute(sudo).arg(pihole).arg("-up").check_run()
+    run_type.execute(sudo).arg(pihole).arg("-up").status_checked()
 }
 
 pub fn run_protonup_update(ctx: &ExecutionContext) -> Result<()> {
@@ -602,7 +630,7 @@ pub fn run_protonup_update(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("protonup");
 
-    ctx.run_type().execute(protonup).check_run()?;
+    ctx.run_type().execute(protonup).status_checked()?;
     Ok(())
 }
 
@@ -628,8 +656,7 @@ pub fn run_distrobox_update(ctx: &ExecutionContext) -> Result<()> {
         (r, true) => r.arg("--root"),
         (r, false) => r,
     }
-    .check_run()?;
-    Ok(())
+    .status_checked()
 }
 
 pub fn run_config_update(ctx: &ExecutionContext) -> Result<()> {
@@ -640,14 +667,14 @@ pub fn run_config_update(ctx: &ExecutionContext) -> Result<()> {
 
     if let Ok(etc_update) = require("etc-update") {
         print_separator("Configuration update");
-        ctx.run_type().execute(sudo).arg(etc_update).check_run()?;
+        ctx.run_type().execute(sudo).arg(etc_update).status_checked()?;
     } else if let Ok(pacdiff) = require("pacdiff") {
         if std::env::var("DIFFPROG").is_err() {
             require("vim")?;
         }
 
         print_separator("Configuration update");
-        ctx.execute_elevated(&pacdiff, false)?.check_run()?;
+        ctx.execute_elevated(&pacdiff, false)?.status_checked()?;
     }
 
     Ok(())
diff --git a/src/steps/os/macos.rs b/src/steps/os/macos.rs
index dab80d4b..f4265f4b 100644
--- a/src/steps/os/macos.rs
+++ b/src/steps/os/macos.rs
@@ -1,26 +1,30 @@
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, RunType};
+use crate::executor::RunType;
 use crate::terminal::{print_separator, prompt_yesno};
-use crate::{error::TopgradeError, utils::require, Step};
-use anyhow::Result;
-use log::debug;
+use crate::{utils::require, Step};
+use color_eyre::eyre::Result;
 use std::fs;
 use std::process::Command;
+use tracing::debug;
 
 pub fn run_macports(ctx: &ExecutionContext) -> Result<()> {
     require("port")?;
     let sudo = ctx.sudo().as_ref().unwrap();
     print_separator("MacPorts");
-    ctx.run_type().execute(sudo).args(["port", "selfupdate"]).check_run()?;
+    ctx.run_type()
+        .execute(sudo)
+        .args(["port", "selfupdate"])
+        .status_checked()?;
     ctx.run_type()
         .execute(sudo)
         .args(["port", "-u", "upgrade", "outdated"])
-        .check_run()?;
+        .status_checked()?;
     if ctx.config().cleanup() {
         ctx.run_type()
             .execute(sudo)
             .args(["port", "-N", "reclaim"])
-            .check_run()?;
+            .status_checked()?;
     }
 
     Ok(())
@@ -30,7 +34,7 @@ pub fn run_mas(run_type: RunType) -> Result<()> {
     let mas = require("mas")?;
     print_separator("macOS App Store");
 
-    run_type.execute(mas).arg("upgrade").check_run()
+    run_type.execute(mas).arg("upgrade").status_checked()
 }
 
 pub fn upgrade_macos(ctx: &ExecutionContext) -> Result<()> {
@@ -58,20 +62,15 @@ pub fn upgrade_macos(ctx: &ExecutionContext) -> Result<()> {
         command.arg("--no-scan");
     }
 
-    command.check_run()
+    command.status_checked()
 }
 
 fn system_update_available() -> Result<bool> {
-    let output = Command::new("softwareupdate").arg("--list").output()?;
+    let output = Command::new("softwareupdate").arg("--list").output_checked_utf8()?;
+
     debug!("{:?}", output);
 
-    let status = output.status;
-    if !status.success() {
-        return Err(TopgradeError::ProcessFailed(status).into());
-    }
-    let string_output = String::from_utf8(output.stderr)?;
-    debug!("{:?}", string_output);
-    Ok(!string_output.contains("No new software available"))
+    Ok(!output.stderr.contains("No new software available"))
 }
 
 pub fn run_sparkle(ctx: &ExecutionContext) -> Result<()> {
@@ -83,12 +82,12 @@ pub fn run_sparkle(ctx: &ExecutionContext) -> Result<()> {
         let probe = Command::new(&sparkle)
             .args(["--probe", "--application"])
             .arg(application.path())
-            .check_output();
+            .output_checked_utf8();
         if probe.is_ok() {
             let mut command = ctx.run_type().execute(&sparkle);
             command.args(["bundle", "--check-immediately", "--application"]);
             command.arg(application.path());
-            command.spawn()?.wait()?;
+            command.status_checked()?;
         }
     }
     Ok(())
diff --git a/src/steps/os/openbsd.rs b/src/steps/os/openbsd.rs
index dec83d22..b32c3e1e 100644
--- a/src/steps/os/openbsd.rs
+++ b/src/steps/os/openbsd.rs
@@ -1,17 +1,23 @@
 use crate::executor::RunType;
 use crate::terminal::print_separator;
 use crate::utils::require_option;
-use anyhow::Result;
+use color_eyre::eyre::Result;
 use std::path::PathBuf;
 
 pub fn upgrade_openbsd(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
     let sudo = require_option(sudo, String::from("No sudo detected"))?;
     print_separator("OpenBSD Update");
-    run_type.execute(sudo).args(&["/usr/sbin/sysupgrade", "-n"]).check_run()
+    run_type
+        .execute(sudo)
+        .args(&["/usr/sbin/sysupgrade", "-n"])
+        .status_checked()
 }
 
 pub fn upgrade_packages(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()> {
     let sudo = require_option(sudo, String::from("No sudo detected"))?;
     print_separator("OpenBSD Packages");
-    run_type.execute(sudo).args(&["/usr/sbin/pkg_add", "-u"]).check_run()
+    run_type
+        .execute(sudo)
+        .args(&["/usr/sbin/pkg_add", "-u"])
+        .status_checked()
 }
diff --git a/src/steps/os/unix.rs b/src/steps/os/unix.rs
index 6f20d17d..9f89df5b 100644
--- a/src/steps/os/unix.rs
+++ b/src/steps/os/unix.rs
@@ -1,33 +1,43 @@
-use crate::error::{SkipStep, TopgradeError};
-use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, Executor, ExecutorExitStatus, RunType};
-use crate::terminal::print_separator;
-#[cfg(not(target_os = "macos"))]
-use crate::utils::require_option;
-use crate::utils::{require, PathExt};
-use crate::Step;
-use anyhow::Result;
-use directories::BaseDirs;
-use home;
-use ini::Ini;
-use log::debug;
 use std::fs;
 use std::os::unix::fs::MetadataExt;
 use std::path::PathBuf;
 use std::process::Command;
 use std::{env, path::Path};
 
+use crate::command::CommandExt;
+use crate::Step;
+use color_eyre::eyre::Result;
+use directories::BaseDirs;
+use home;
+use ini::Ini;
+use tracing::debug;
+
+use crate::error::SkipStep;
+use crate::execution_context::ExecutionContext;
+#[cfg(any(target_os = "linux", target_os = "macos"))]
+use crate::executor::Executor;
+use crate::executor::RunType;
+use crate::terminal::print_separator;
+#[cfg(not(any(target_os = "android", target_os = "macos")))]
+use crate::utils::require_option;
+use crate::utils::{require, PathExt};
+
+#[cfg(any(target_os = "linux", target_os = "macos"))]
 const INTEL_BREW: &str = "/usr/local/bin/brew";
+
+#[cfg(any(target_os = "linux", target_os = "macos"))]
 const ARM_BREW: &str = "/opt/homebrew/bin/brew";
 
 #[derive(Copy, Clone, Debug)]
 #[allow(dead_code)]
+#[cfg(any(target_os = "linux", target_os = "macos"))]
 pub enum BrewVariant {
     Path,
     MacIntel,
     MacArm,
 }
 
+#[cfg(any(target_os = "linux", target_os = "macos"))]
 impl BrewVariant {
     fn binary_name(self) -> &'static str {
         match self {
@@ -77,30 +87,36 @@ impl BrewVariant {
     }
 }
 
-pub fn run_fisher(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
+pub fn run_fisher(run_type: RunType) -> Result<()> {
     let fish = require("fish")?;
 
-    if env::var("fisher_path").is_err() {
-        base_dirs
-            .home_dir()
-            .join(".config/fish/functions/fisher.fish")
-            .require()?;
-    }
+    Command::new(&fish)
+        .args(["-c", "type -t fisher"])
+        .output_checked_utf8()
+        .map(|_| ())
+        .map_err(|_| SkipStep("`fisher` is not defined in `fish`".to_owned()))?;
+
+    Command::new(&fish)
+        .args(["-c", "echo \"$__fish_config_dir/fish_plugins\""])
+        .output_checked_utf8()
+        .and_then(|output| Path::new(&output.stdout.trim()).require().map(|_| ()))
+        .map_err(|err| SkipStep(format!("`fish_plugins` path doesn't exist: {err}")))?;
 
     print_separator("Fisher");
 
     let version_str = run_type
         .execute(&fish)
         .args(["-c", "fisher --version"])
-        .check_output()?;
+        .output_checked_utf8()?
+        .stdout;
     debug!("Fisher version: {}", version_str);
 
     if version_str.starts_with("fisher version 3.") {
         // v3 - see https://github.com/topgrade-rs/topgrade/pull/37#issuecomment-1283844506
-        run_type.execute(&fish).args(["-c", "fisher"]).check_run()
+        run_type.execute(&fish).args(["-c", "fisher"]).status_checked()
     } else {
         // v4
-        run_type.execute(&fish).args(["-c", "fisher update"]).check_run()
+        run_type.execute(&fish).args(["-c", "fisher update"]).status_checked()
     }
 }
 
@@ -112,7 +128,7 @@ pub fn run_bashit(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute("bash")
         .args(["-lic", &format!("bash-it update {}", ctx.config().bashit_branch())])
-        .check_run()
+        .status_checked()
 }
 
 pub fn run_oh_my_fish(ctx: &ExecutionContext) -> Result<()> {
@@ -124,7 +140,7 @@ pub fn run_oh_my_fish(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("oh-my-fish");
 
-    ctx.run_type().execute(fish).args(["-c", "omf update"]).check_run()
+    ctx.run_type().execute(fish).args(["-c", "omf update"]).status_checked()
 }
 
 pub fn run_pkgin(ctx: &ExecutionContext) -> Result<()> {
@@ -135,14 +151,14 @@ pub fn run_pkgin(ctx: &ExecutionContext) -> Result<()> {
     if ctx.config().yes(Step::Pkgin) {
         command.arg("-y");
     }
-    command.check_run()?;
+    command.status_checked()?;
 
     let mut command = ctx.run_type().execute(ctx.sudo().as_ref().unwrap());
     command.arg(&pkgin).arg("upgrade");
     if ctx.config().yes(Step::Pkgin) {
         command.arg("-y");
     }
-    command.check_run()
+    command.status_checked()
 }
 
 pub fn run_fish_plug(ctx: &ExecutionContext) -> Result<()> {
@@ -154,7 +170,10 @@ pub fn run_fish_plug(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("fish-plug");
 
-    ctx.run_type().execute(fish).args(["-c", "plug update"]).check_run()
+    ctx.run_type()
+        .execute(fish)
+        .args(["-c", "plug update"])
+        .status_checked()
 }
 
 /// Upgrades `fundle` and `fundle` plugins.
@@ -171,7 +190,7 @@ pub fn run_fundle(ctx: &ExecutionContext) -> Result<()> {
     ctx.run_type()
         .execute(fish)
         .args(["-c", "fundle self-update && fundle update"])
-        .check_run()
+        .status_checked()
 }
 
 #[cfg(not(any(target_os = "android", target_os = "macos")))]
@@ -192,10 +211,10 @@ pub fn upgrade_gnome_extensions(ctx: &ExecutionContext) -> Result<()> {
             "--method",
             "org.freedesktop.DBus.ListActivatableNames",
         ])
-        .check_output()?;
+        .output_checked_utf8()?;
 
     debug!("Checking for gnome extensions: {}", output);
-    if !output.contains("org.gnome.Shell.Extensions") {
+    if !output.stdout.contains("org.gnome.Shell.Extensions") {
         return Err(SkipStep(String::from("Gnome shell extensions are unregistered in DBus")).into());
     }
 
@@ -213,9 +232,10 @@ pub fn upgrade_gnome_extensions(ctx: &ExecutionContext) -> Result<()> {
             "--method",
             "org.gnome.Shell.Extensions.CheckForUpdates",
         ])
-        .check_run()
+        .status_checked()
 }
 
+#[cfg(any(target_os = "linux", target_os = "macos"))]
 pub fn run_brew_formula(ctx: &ExecutionContext, variant: BrewVariant) -> Result<()> {
     #[allow(unused_variables)]
     let binary_name = require(variant.binary_name())?;
@@ -230,18 +250,18 @@ pub fn run_brew_formula(ctx: &ExecutionContext, variant: BrewVariant) -> Result<
     print_separator(variant.step_title());
     let run_type = ctx.run_type();
 
-    variant.execute(run_type).arg("update").check_run()?;
+    variant.execute(run_type).arg("update").status_checked()?;
     variant
         .execute(run_type)
         .args(["upgrade", "--ignore-pinned", "--formula"])
-        .check_run()?;
+        .status_checked()?;
 
     if ctx.config().cleanup() {
-        variant.execute(run_type).arg("cleanup").check_run()?;
+        variant.execute(run_type).arg("cleanup").status_checked()?;
     }
 
     if ctx.config().brew_autoremove() {
-        variant.execute(run_type).arg("autoremove").check_run()?;
+        variant.execute(run_type).arg("autoremove").status_checked()?;
     }
 
     Ok(())
@@ -259,8 +279,8 @@ pub fn run_brew_cask(ctx: &ExecutionContext, variant: BrewVariant) -> Result<()>
     let cask_upgrade_exists = variant
         .execute(RunType::Wet)
         .args(["--repository", "buo/cask-upgrade"])
-        .check_output()
-        .map(|p| Path::new(p.trim()).exists())?;
+        .output_checked_utf8()
+        .map(|p| Path::new(p.stdout.trim()).exists())?;
 
     let mut brew_args = vec![];
 
@@ -276,10 +296,10 @@ pub fn run_brew_cask(ctx: &ExecutionContext, variant: BrewVariant) -> Result<()>
         }
     }
 
-    variant.execute(run_type).args(&brew_args).check_run()?;
+    variant.execute(run_type).args(&brew_args).status_checked()?;
 
     if ctx.config().cleanup() {
-        variant.execute(run_type).arg("cleanup").check_run()?;
+        variant.execute(run_type).arg("cleanup").status_checked()?;
     }
 
     Ok(())
@@ -290,7 +310,7 @@ pub fn run_guix(ctx: &ExecutionContext) -> Result<()> {
 
     let run_type = ctx.run_type();
 
-    let output = Command::new(&guix).arg("pull").check_output();
+    let output = Command::new(&guix).arg("pull").output_checked_utf8();
     debug!("guix pull output: {:?}", output);
     let should_upgrade = output.is_ok();
     debug!("Can Upgrade Guix: {:?}", should_upgrade);
@@ -298,7 +318,7 @@ pub fn run_guix(ctx: &ExecutionContext) -> Result<()> {
     print_separator("Guix");
 
     if should_upgrade {
-        return run_type.execute(&guix).args(["package", "-u"]).check_run();
+        return run_type.execute(&guix).args(["package", "-u"]).status_checked();
     }
     Err(SkipStep(String::from("Guix Pull Failed, Skipping")).into())
 }
@@ -314,7 +334,7 @@ pub fn run_nix(ctx: &ExecutionContext) -> Result<()> {
     debug!("nix profile: {:?}", profile_path);
     let manifest_json_path = profile_path.join("manifest.json");
 
-    let output = Command::new(&nix_env).args(["--query", "nix"]).check_output();
+    let output = Command::new(&nix_env).args(["--query", "nix"]).output_checked_utf8();
     debug!("nix-env output: {:?}", output);
     let should_self_upgrade = output.is_ok();
 
@@ -346,13 +366,13 @@ pub fn run_nix(ctx: &ExecutionContext) -> Result<()> {
 
     if should_self_upgrade {
         if multi_user {
-            ctx.execute_elevated(&nix, true)?.arg("upgrade-nix").check_run()?;
+            ctx.execute_elevated(&nix, true)?.arg("upgrade-nix").status_checked()?;
         } else {
-            run_type.execute(&nix).arg("upgrade-nix").check_run()?;
+            run_type.execute(&nix).arg("upgrade-nix").status_checked()?;
         }
     }
 
-    run_type.execute(nix_channel).arg("--update").check_run()?;
+    run_type.execute(nix_channel).arg("--update").status_checked()?;
 
     if std::path::Path::new(&manifest_json_path).exists() {
         run_type
@@ -360,9 +380,9 @@ pub fn run_nix(ctx: &ExecutionContext) -> Result<()> {
             .arg("profile")
             .arg("upgrade")
             .arg(".*")
-            .check_run()
+            .status_checked()
     } else {
-        run_type.execute(&nix_env).arg("--upgrade").check_run()
+        run_type.execute(&nix_env).arg("--upgrade").status_checked()
     }
 }
 
@@ -371,42 +391,40 @@ pub fn run_yadm(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("yadm");
 
-    ctx.run_type().execute(yadm).arg("pull").check_run()
+    ctx.run_type().execute(yadm).arg("pull").status_checked()
 }
 
 pub fn run_asdf(run_type: RunType) -> Result<()> {
     let asdf = require("asdf")?;
 
     print_separator("asdf");
-    let exit_status = run_type.execute(&asdf).arg("update").spawn()?.wait()?;
+    run_type.execute(&asdf).arg("update").status_checked_with_codes(&[42])?;
 
-    if let ExecutorExitStatus::Wet(e) = exit_status {
-        if !(e.success() || e.code().map(|c| c == 42).unwrap_or(false)) {
-            return Err(TopgradeError::ProcessFailed(e).into());
-        }
-    }
-    run_type.execute(&asdf).args(["plugin", "update", "--all"]).check_run()
+    run_type
+        .execute(&asdf)
+        .args(["plugin", "update", "--all"])
+        .status_checked()
 }
 
 pub fn run_home_manager(run_type: RunType) -> Result<()> {
     let home_manager = require("home-manager")?;
 
     print_separator("home-manager");
-    run_type.execute(home_manager).arg("switch").check_run()
+    run_type.execute(home_manager).arg("switch").status_checked()
 }
 
 pub fn run_tldr(run_type: RunType) -> Result<()> {
     let tldr = require("tldr")?;
 
     print_separator("TLDR");
-    run_type.execute(tldr).arg("--update").check_run()
+    run_type.execute(tldr).arg("--update").status_checked()
 }
 
 pub fn run_pearl(run_type: RunType) -> Result<()> {
     let pearl = require("pearl")?;
     print_separator("pearl");
 
-    run_type.execute(pearl).arg("update").check_run()
+    run_type.execute(pearl).arg("update").status_checked()
 }
 
 pub fn run_sdkman(base_dirs: &BaseDirs, cleanup: bool, run_type: RunType) -> Result<()> {
@@ -440,27 +458,33 @@ pub fn run_sdkman(base_dirs: &BaseDirs, cleanup: bool, run_type: RunType) -> Res
         run_type
             .execute(&bash)
             .args(["-c", cmd_selfupdate.as_str()])
-            .check_run()?;
+            .status_checked()?;
     }
 
     let cmd_update = format!("source {} && sdk update", &sdkman_init_path);
-    run_type.execute(&bash).args(["-c", cmd_update.as_str()]).check_run()?;
+    run_type
+        .execute(&bash)
+        .args(["-c", cmd_update.as_str()])
+        .status_checked()?;
 
     let cmd_upgrade = format!("source {} && sdk upgrade", &sdkman_init_path);
-    run_type.execute(&bash).args(["-c", cmd_upgrade.as_str()]).check_run()?;
+    run_type
+        .execute(&bash)
+        .args(["-c", cmd_upgrade.as_str()])
+        .status_checked()?;
 
     if cleanup {
         let cmd_flush_archives = format!("source {} && sdk flush archives", &sdkman_init_path);
         run_type
             .execute(&bash)
             .args(["-c", cmd_flush_archives.as_str()])
-            .check_run()?;
+            .status_checked()?;
 
         let cmd_flush_temp = format!("source {} && sdk flush temp", &sdkman_init_path);
         run_type
             .execute(&bash)
             .args(["-c", cmd_flush_temp.as_str()])
-            .check_run()?;
+            .status_checked()?;
     }
 
     Ok(())
@@ -471,7 +495,7 @@ pub fn run_bun(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Bun");
 
-    ctx.run_type().execute(bun).arg("upgrade").check_run()
+    ctx.run_type().execute(bun).arg("upgrade").status_checked()
 }
 
 /// Update dotfiles with `rcm(7)`.
@@ -481,10 +505,10 @@ pub fn run_rcm(ctx: &ExecutionContext) -> Result<()> {
     let rcup = require("rcup")?;
 
     print_separator("rcm");
-    ctx.run_type().execute(rcup).arg("-v").check_run()
+    ctx.run_type().execute(rcup).arg("-v").status_checked()
 }
 
-pub fn reboot() {
+pub fn reboot() -> Result<()> {
     print!("Rebooting...");
-    Command::new("sudo").arg("reboot").spawn().unwrap().wait().unwrap();
+    Command::new("sudo").arg("reboot").status_checked()
 }
diff --git a/src/steps/os/windows.rs b/src/steps/os/windows.rs
index 14d57595..909847c9 100644
--- a/src/steps/os/windows.rs
+++ b/src/steps/os/windows.rs
@@ -2,11 +2,12 @@ use std::convert::TryFrom;
 use std::path::Path;
 use std::{ffi::OsStr, process::Command};
 
-use anyhow::Result;
-use log::debug;
+use color_eyre::eyre::Result;
+use tracing::debug;
 
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, RunType};
+use crate::executor::RunType;
 use crate::terminal::{print_separator, print_warning};
 use crate::utils::require;
 use crate::{error::SkipStep, steps::git::Repositories};
@@ -34,7 +35,7 @@ pub fn run_chocolatey(ctx: &ExecutionContext) -> Result<()> {
         command.arg("--yes");
     }
 
-    command.check_run()
+    command.status_checked()
 }
 
 pub fn run_winget(ctx: &ExecutionContext) -> Result<()> {
@@ -47,7 +48,10 @@ pub fn run_winget(ctx: &ExecutionContext) -> Result<()> {
         return Err(SkipStep(String::from("Winget is disabled by default")).into());
     }
 
-    ctx.run_type().execute(&winget).args(["upgrade", "--all"]).check_run()
+    ctx.run_type()
+        .execute(&winget)
+        .args(["upgrade", "--all"])
+        .status_checked()
 }
 
 pub fn run_scoop(cleanup: bool, run_type: RunType) -> Result<()> {
@@ -55,18 +59,18 @@ pub fn run_scoop(cleanup: bool, run_type: RunType) -> Result<()> {
 
     print_separator("Scoop");
 
-    run_type.execute(&scoop).args(["update"]).check_run()?;
-    run_type.execute(&scoop).args(["update", "*"]).check_run()?;
+    run_type.execute(&scoop).args(["update"]).status_checked()?;
+    run_type.execute(&scoop).args(["update", "*"]).status_checked()?;
 
     if cleanup {
-        run_type.execute(&scoop).args(["cleanup", "*"]).check_run()?;
+        run_type.execute(&scoop).args(["cleanup", "*"]).status_checked()?;
     }
 
     Ok(())
 }
 
 fn get_wsl_distributions(wsl: &Path) -> Result<Vec<String>> {
-    let output = Command::new(wsl).args(["--list", "-q"]).check_output()?;
+    let output = Command::new(wsl).args(["--list", "-q"]).output_checked_utf8()?.stdout;
     Ok(output
         .lines()
         .filter(|s| !s.is_empty())
@@ -77,7 +81,7 @@ fn get_wsl_distributions(wsl: &Path) -> Result<Vec<String>> {
 fn upgrade_wsl_distribution(wsl: &Path, dist: &str, ctx: &ExecutionContext) -> Result<()> {
     let topgrade = Command::new(wsl)
         .args(["-d", dist, "bash", "-lc", "which topgrade"])
-        .check_output()
+        .output_checked_utf8()
         .map_err(|_| SkipStep(String::from("Could not find Topgrade installed in WSL")))?;
 
     let mut command = ctx.run_type().execute(wsl);
@@ -89,7 +93,7 @@ fn upgrade_wsl_distribution(wsl: &Path, dist: &str, ctx: &ExecutionContext) -> R
         command.arg("-y");
     }
 
-    command.check_run()
+    command.status_checked()
 }
 
 pub fn run_wsl_topgrade(ctx: &ExecutionContext) -> Result<()> {
@@ -129,12 +133,17 @@ pub fn windows_update(ctx: &ExecutionContext) -> Result<()> {
 
     print_separator("Windows Update");
     println!("Running Windows Update. Check the control panel for progress.");
-    ctx.run_type().execute(&usoclient).arg("ScanInstallWait").check_run()?;
-    ctx.run_type().execute(&usoclient).arg("StartInstall").check_run()
+    ctx.run_type()
+        .execute(&usoclient)
+        .arg("ScanInstallWait")
+        .status_checked()?;
+    ctx.run_type().execute(&usoclient).arg("StartInstall").status_checked()
 }
 
-pub fn reboot() {
-    Command::new("shutdown").args(["/R", "/T", "0"]).spawn().ok();
+pub fn reboot() -> Result<()> {
+    // If this works, it won't return, but if it doesn't work, it may return a useful error
+    // message.
+    Command::new("shutdown").args(["/R", "/T", "0"]).status_checked()
 }
 
 pub fn insert_startup_scripts(ctx: &ExecutionContext, git_repos: &mut Repositories) -> Result<()> {
diff --git a/src/steps/powershell.rs b/src/steps/powershell.rs
index 3d60ea8d..f6fe50e3 100644
--- a/src/steps/powershell.rs
+++ b/src/steps/powershell.rs
@@ -3,10 +3,10 @@ use std::path::Path;
 use std::path::PathBuf;
 use std::process::Command;
 
-use anyhow::Result;
+use color_eyre::eyre::Result;
 
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
-use crate::executor::CommandExt;
 use crate::terminal::{is_dumb, print_separator};
 use crate::utils::{require_option, which, PathExt};
 use crate::Step;
@@ -27,8 +27,8 @@ impl Powershell {
         let profile = path.as_ref().and_then(|path| {
             Command::new(path)
                 .args(["-NoProfile", "-Command", "Split-Path $profile"])
-                .check_output()
-                .map(|output| PathBuf::from(output.trim()))
+                .output_checked_utf8()
+                .map(|output| PathBuf::from(output.stdout.trim()))
                 .and_then(|p| p.require())
                 .ok()
         });
@@ -52,8 +52,8 @@ impl Powershell {
                 "-Command",
                 &format!("Get-Module -ListAvailable {}", command),
             ])
-            .check_output()
-            .map(|result| !result.is_empty())
+            .output_checked_utf8()
+            .map(|result| !result.stdout.is_empty())
             .unwrap_or(false)
     }
 
@@ -81,7 +81,7 @@ impl Powershell {
             .execute(powershell)
             // This probably doesn't need `shell_words::join`.
             .args(["-NoProfile", "-Command", &cmd.join(" ")])
-            .check_run()
+            .status_checked()
     }
 
     #[cfg(windows)]
@@ -119,6 +119,6 @@ impl Powershell {
                     }
                 ),
             ])
-            .check_run()
+            .status_checked()
     }
 }
diff --git a/src/steps/remote/ssh.rs b/src/steps/remote/ssh.rs
index c94552fb..c274766d 100644
--- a/src/steps/remote/ssh.rs
+++ b/src/steps/remote/ssh.rs
@@ -1,6 +1,8 @@
-use anyhow::Result;
+use color_eyre::eyre::Result;
 
-use crate::{error::SkipStep, execution_context::ExecutionContext, terminal::print_separator, utils};
+use crate::{
+    command::CommandExt, error::SkipStep, execution_context::ExecutionContext, terminal::print_separator, utils,
+};
 
 fn prepare_async_ssh_command(args: &mut Vec<&str>) {
     args.insert(0, "ssh");
@@ -24,7 +26,7 @@ pub fn ssh_step(ctx: &ExecutionContext, hostname: &str) -> Result<()> {
         #[cfg(unix)]
         {
             prepare_async_ssh_command(&mut args);
-            crate::tmux::run_command(ctx, &shell_words::join(args))?;
+            crate::tmux::run_command(ctx, hostname, &shell_words::join(args))?;
             Err(SkipStep(String::from("Remote Topgrade launched in Tmux")).into())
         }
 
@@ -47,6 +49,6 @@ pub fn ssh_step(ctx: &ExecutionContext, hostname: &str) -> Result<()> {
         print_separator(format!("Remote ({})", hostname));
         println!("Connecting to {}...", hostname);
 
-        ctx.run_type().execute(ssh).args(&args).check_run()
+        ctx.run_type().execute(ssh).args(&args).status_checked()
     }
 }
diff --git a/src/steps/remote/vagrant.rs b/src/steps/remote/vagrant.rs
index 712a2be9..b7fbfb18 100644
--- a/src/steps/remote/vagrant.rs
+++ b/src/steps/remote/vagrant.rs
@@ -2,13 +2,13 @@ use std::path::{Path, PathBuf};
 use std::process::Command;
 use std::{fmt::Display, rc::Rc, str::FromStr};
 
-use anyhow::Result;
-use log::{debug, error};
+use color_eyre::eyre::Result;
 use regex::Regex;
 use strum::EnumString;
+use tracing::{debug, error};
 
+use crate::command::CommandExt;
 use crate::execution_context::ExecutionContext;
-use crate::executor::CommandExt;
 use crate::terminal::print_separator;
 use crate::{error::SkipStep, utils, Step};
 
@@ -61,10 +61,11 @@ impl Vagrant {
         let output = Command::new(&self.path)
             .arg("status")
             .current_dir(directory)
-            .check_output()?;
+            .output_checked_utf8()?;
         debug!("Vagrant output in {}: {}", directory, output);
 
         let boxes = output
+            .stdout
             .split('\n')
             .skip(2)
             .take_while(|line| !(line.is_empty() || line.starts_with('\r')))
@@ -115,7 +116,7 @@ impl<'a> TemporaryPowerOn<'a> {
             .execute(vagrant)
             .args([subcommand, &vagrant_box.name])
             .current_dir(vagrant_box.path.clone())
-            .check_run()?;
+            .status_checked()?;
         Ok(TemporaryPowerOn {
             vagrant,
             vagrant_box,
@@ -142,7 +143,7 @@ impl<'a> Drop for TemporaryPowerOn<'a> {
             .execute(self.vagrant)
             .args([subcommand, &self.vagrant_box.name])
             .current_dir(self.vagrant_box.path.clone())
-            .check_run()
+            .status_checked()
             .ok();
     }
 }
@@ -199,7 +200,7 @@ pub fn topgrade_vagrant_box(ctx: &ExecutionContext, vagrant_box: &VagrantBox) ->
         .execute(&vagrant.path)
         .current_dir(&vagrant_box.path)
         .args(["ssh", "-c", &command])
-        .check_run()
+        .status_checked()
 }
 
 pub fn upgrade_vagrant_boxes(ctx: &ExecutionContext) -> Result<()> {
@@ -208,12 +209,12 @@ pub fn upgrade_vagrant_boxes(ctx: &ExecutionContext) -> Result<()> {
 
     let outdated = Command::new(&vagrant)
         .args(["box", "outdated", "--global"])
-        .check_output()?;
+        .output_checked_utf8()?;
 
     let re = Regex::new(r"\* '(.*?)' for '(.*?)' is outdated").unwrap();
 
     let mut found = false;
-    for ele in re.captures_iter(&outdated) {
+    for ele in re.captures_iter(&outdated.stdout) {
         found = true;
         let _ = ctx
             .run_type()
@@ -222,13 +223,16 @@ pub fn upgrade_vagrant_boxes(ctx: &ExecutionContext) -> Result<()> {
             .arg(ele.get(1).unwrap().as_str())
             .arg("--provider")
             .arg(ele.get(2).unwrap().as_str())
-            .check_run();
+            .status_checked();
     }
 
     if !found {
         println!("No outdated boxes")
     } else {
-        ctx.run_type().execute(&vagrant).args(["box", "prune"]).check_run()?;
+        ctx.run_type()
+            .execute(&vagrant)
+            .args(["box", "prune"])
+            .status_checked()?;
     }
 
     Ok(())
diff --git a/src/steps/tmux.rs b/src/steps/tmux.rs
index 388b65b4..61d3bb46 100644
--- a/src/steps/tmux.rs
+++ b/src/steps/tmux.rs
@@ -1,16 +1,22 @@
+use std::env;
+use std::path::PathBuf;
+use std::process::Command;
+
+use color_eyre::eyre::eyre;
+use color_eyre::eyre::Context;
+use color_eyre::eyre::Result;
+use directories::BaseDirs;
+
+use crate::command::CommandExt;
 use crate::executor::RunType;
 use crate::terminal::print_separator;
 use crate::{
     execution_context::ExecutionContext,
-    utils::{which, Check, PathExt},
+    utils::{which, PathExt},
 };
-use anyhow::Result;
-use directories::BaseDirs;
-use std::env;
-use std::io;
-use std::os::unix::process::CommandExt;
-use std::path::PathBuf;
-use std::process::{exit, Command};
+
+#[cfg(unix)]
+use std::os::unix::process::CommandExt as _;
 
 pub fn run_tpm(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     let tpm = base_dirs
@@ -20,7 +26,7 @@ pub fn run_tpm(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
 
     print_separator("tmux plugins");
 
-    run_type.execute(tpm).arg("all").check_run()
+    run_type.execute(tpm).arg("all").status_checked()
 }
 
 struct Tmux {
@@ -44,73 +50,130 @@ impl Tmux {
         command
     }
 
-    fn has_session(&self, session_name: &str) -> Result<bool, io::Error> {
+    fn has_session(&self, session_name: &str) -> Result<bool> {
         Ok(self
             .build()
             .args(["has-session", "-t", session_name])
-            .output()?
+            .output_checked_with(|_| Ok(()))?
             .status
             .success())
     }
 
-    fn new_session(&self, session_name: &str) -> Result<bool, io::Error> {
-        Ok(self
+    /// Create a new tmux session with the given name, running the given command.
+    /// The command is passed to `sh` (see "shell-command arguments are sh(1) commands" in the
+    /// `tmux(1)` man page).
+    fn new_session(&self, session_name: &str, window_name: &str, command: &str) -> Result<()> {
+        let _ = self
             .build()
-            .args(["new-session", "-d", "-s", session_name, "-n", "dummy"])
-            .spawn()?
-            .wait()?
-            .success())
+            // `-d`: initial size comes from the global `default-size` option (instead
+            //       of passing `-x` and `-y` arguments.
+            //       (What do those even do?)
+            // `-s`: session name
+            // `-n`: window name (always `topgrade`)
+            .args(["new-session", "-d", "-s", session_name, "-n", window_name, command])
+            .output_checked()?;
+        Ok(())
     }
 
-    fn run_in_session(&self, command: &str) -> Result<()> {
-        self.build()
-            .args(["new-window", "-t", "topgrade", command])
-            .spawn()?
-            .wait()?
-            .check()?;
+    /// Like [`new_session`] but it appends a digit to the session name (if necessary) to
+    /// avoid duplicate session names.
+    ///
+    /// The session name is returned.
+    fn new_unique_session(&self, session_name: &str, window_name: &str, command: &str) -> Result<String> {
+        let mut session = session_name.to_owned();
+        for i in 1.. {
+            if !self
+                .has_session(&session)
+                .context("Error determining if a tmux session exists")?
+            {
+                self.new_session(&session, window_name, command)
+                    .context("Error running Topgrade in tmux")?;
+                return Ok(session);
+            }
+            session = format!("{session_name}-{i}");
+        }
+        unreachable!()
+    }
 
-        Ok(())
+    /// Create a new window in the given tmux session, running the given command.
+    fn new_window(&self, session_name: &str, window_name: &str, command: &str) -> Result<()> {
+        self.build()
+            // `-d`: initial size comes from the global `default-size` option (instead
+            //       of passing `-x` and `-y` arguments.
+            //       (What do those even do?)
+            // `-s`: session name
+            // `-n`: window name
+            .args([
+                "new-window",
+                "-a",
+                "-t",
+                &format!("{session_name}:{window_name}"),
+                "-n",
+                window_name,
+                command,
+            ])
+            .env_remove("TMUX")
+            .status_checked()
+    }
+
+    fn window_indices(&self, session_name: &str) -> Result<Vec<usize>> {
+        self.build()
+            .args(["list-windows", "-F", "#{window_index}", "-t", session_name])
+            .output_checked_utf8()?
+            .stdout
+            .lines()
+            .map(|l| l.parse())
+            .collect::<Result<Vec<usize>, _>>()
+            .context("Failed to compute tmux windows")
     }
 }
 
-pub fn run_in_tmux(args: Vec<String>) -> ! {
+pub fn run_in_tmux(args: Vec<String>) -> Result<()> {
     let command = {
         let mut command = vec![
             String::from("env"),
             String::from("TOPGRADE_KEEP_END=1"),
             String::from("TOPGRADE_INSIDE_TMUX=1"),
         ];
+        // TODO: Should we use `topgrade` instead of the first argument here, which may be
+        // a local path?
         command.extend(env::args());
         shell_words::join(command)
     };
 
     let tmux = Tmux::new(args);
 
-    if !tmux.has_session("topgrade").expect("Error detecting a tmux session") {
-        tmux.new_session("topgrade").expect("Error creating a tmux session");
-    }
-
-    tmux.run_in_session(&command).expect("Error running Topgrade in tmux");
-    tmux.build()
-        .args(["kill-window", "-t", "topgrade:dummy"])
-        .output()
-        .expect("Error killing the dummy tmux window");
+    // Find an unused session and run `topgrade` in it with the current command's arguments.
+    let session_name = "topgrade";
+    let window_name = "topgrade";
+    let session = tmux.new_unique_session(session_name, window_name, &command)?;
 
+    // Only attach to the newly-created session if we're not currently in a tmux session.
     if env::var("TMUX").is_err() {
-        let err = tmux.build().args(["attach", "-t", "topgrade"]).exec();
-        panic!("{:?}", err);
+        let err = tmux.build().args(["attach-session", "-t", &session]).exec();
+        Err(eyre!("{err}")).context("Failed to `execvp(3)` tmux")
     } else {
         println!("Topgrade launched in a new tmux session");
-        exit(0);
+        Ok(())
     }
 }
 
-pub fn run_command(ctx: &ExecutionContext, command: &str) -> Result<()> {
-    Tmux::new(ctx.config().tmux_arguments()?)
-        .build()
-        .args(["new-window", "-a", "-t", "topgrade:1", command])
-        .env_remove("TMUX")
-        .spawn()?
-        .wait()?
-        .check()
+pub fn run_command(ctx: &ExecutionContext, window_name: &str, command: &str) -> Result<()> {
+    let tmux = Tmux::new(ctx.config().tmux_arguments()?);
+
+    match ctx.get_tmux_session() {
+        Some(session_name) => {
+            let indices = tmux.window_indices(&session_name)?;
+            let last_window = indices
+                .iter()
+                .last()
+                .ok_or_else(|| eyre!("tmux session {session_name} has no windows"))?;
+            tmux.new_window(&session_name, &format!("{last_window}"), command)?;
+        }
+        None => {
+            let name = tmux.new_unique_session("topgrade", window_name, command)?;
+            ctx.set_tmux_session(name);
+        }
+    }
+    Ok(())
 }
diff --git a/src/steps/toolbx.rs b/src/steps/toolbx.rs
index fcf6b247..1c8a7583 100644
--- a/src/steps/toolbx.rs
+++ b/src/steps/toolbx.rs
@@ -1,17 +1,20 @@
-use anyhow::Result;
+use color_eyre::eyre::Result;
 
+use crate::command::CommandExt;
 use crate::config::Step;
 use crate::terminal::print_separator;
 use crate::{execution_context::ExecutionContext, utils::require};
-use log::debug;
 use std::path::Path;
 use std::{path::PathBuf, process::Command};
+use tracing::debug;
 
 fn list_toolboxes(toolbx: &Path) -> Result<Vec<String>> {
-    let output = Command::new(toolbx).args(["list", "--containers"]).output()?;
-    let output_str = String::from_utf8(output.stdout)?;
+    let output = Command::new(toolbx)
+        .args(["list", "--containers"])
+        .output_checked_utf8()?;
 
-    let proc: Vec<String> = output_str
+    let proc: Vec<String> = output
+        .stdout
         .lines()
         // Skip the first line since that contains only status information
         .skip(1)
@@ -54,7 +57,7 @@ pub fn run_toolbx(ctx: &ExecutionContext) -> Result<()> {
             args.push("--yes");
         }
 
-        let _output = ctx.run_type().execute(&toolbx).args(&args).check_run();
+        ctx.run_type().execute(&toolbx).args(&args).status_checked()?;
     }
 
     Ok(())
diff --git a/src/steps/upgrade.vim b/src/steps/upgrade.vim
index 28e3df9f..5eac813e 100644
--- a/src/steps/upgrade.vim
+++ b/src/steps/upgrade.vim
@@ -38,6 +38,14 @@ if exists(":CocUpdateSync")
     CocUpdateSync
 endif
 
+" TODO: Should this be after `PackerSync`?
+" Not sure how to sequence this after Packer without doing something weird
+" with that `PackerComplete` autocommand.
+if exists(":TSUpdate")
+    echo "TreeSitter Update"
+    TSUpdate
+endif
+
 if exists(':PackerSync')
   echo "Packer"
   autocmd User PackerComplete quitall
diff --git a/src/steps/vim.rs b/src/steps/vim.rs
index 4a7538fc..42b1a389 100644
--- a/src/steps/vim.rs
+++ b/src/steps/vim.rs
@@ -1,19 +1,20 @@
+use crate::command::CommandExt;
 use crate::error::{SkipStep, TopgradeError};
-use anyhow::Result;
+use color_eyre::eyre::Result;
 
-use crate::executor::{CommandExt, Executor, ExecutorOutput, RunType};
+use crate::executor::{Executor, ExecutorOutput, RunType};
 use crate::terminal::print_separator;
 use crate::{
     execution_context::ExecutionContext,
     utils::{require, PathExt},
 };
 use directories::BaseDirs;
-use log::debug;
 use std::path::PathBuf;
 use std::{
     io::{self, Write},
     process::Command,
 };
+use tracing::debug;
 
 const UPGRADE_VIM: &str = include_str!("upgrade.vim");
 
@@ -63,7 +64,7 @@ fn upgrade(command: &mut Executor, ctx: &ExecutionContext) -> Result<()> {
         }
 
         if !status.success() {
-            return Err(TopgradeError::ProcessFailed(status).into());
+            return Err(TopgradeError::ProcessFailed(command.get_program(), status).into());
         } else {
             println!("Plugins upgraded")
         }
@@ -84,22 +85,22 @@ pub fn upgrade_ultimate_vimrc(ctx: &ExecutionContext) -> Result<()> {
         .execute(&git)
         .current_dir(&config_dir)
         .args(["reset", "--hard"])
-        .check_run()?;
+        .status_checked()?;
     ctx.run_type()
         .execute(&git)
         .current_dir(&config_dir)
         .args(["clean", "-d", "--force"])
-        .check_run()?;
+        .status_checked()?;
     ctx.run_type()
         .execute(&git)
         .current_dir(&config_dir)
         .args(["pull", "--rebase"])
-        .check_run()?;
+        .status_checked()?;
     ctx.run_type()
         .execute(python)
         .current_dir(config_dir)
         .arg(update_plugins)
-        .check_run()?;
+        .status_checked()?;
 
     Ok(())
 }
@@ -107,8 +108,8 @@ pub fn upgrade_ultimate_vimrc(ctx: &ExecutionContext) -> Result<()> {
 pub fn upgrade_vim(base_dirs: &BaseDirs, ctx: &ExecutionContext) -> Result<()> {
     let vim = require("vim")?;
 
-    let output = Command::new(&vim).arg("--version").check_output()?;
-    if !output.starts_with("VIM") {
+    let output = Command::new(&vim).arg("--version").output_checked_utf8()?;
+    if !output.stdout.starts_with("VIM") {
         return Err(SkipStep(String::from("vim binary might be actually nvim")).into());
     }
 
@@ -147,5 +148,5 @@ pub fn run_voom(_base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
 
     print_separator("voom");
 
-    run_type.execute(voom).arg("update").check_run()
+    run_type.execute(voom).arg("update").status_checked()
 }
diff --git a/src/steps/zsh.rs b/src/steps/zsh.rs
index 9787c259..4ffdcc30 100644
--- a/src/steps/zsh.rs
+++ b/src/steps/zsh.rs
@@ -1,16 +1,19 @@
-use crate::execution_context::ExecutionContext;
-use crate::executor::{CommandExt, RunType};
-use crate::git::Repositories;
-use crate::terminal::print_separator;
-use crate::utils::{require, PathExt};
-use anyhow::Result;
-use directories::BaseDirs;
-use log::debug;
 use std::env;
 use std::path::{Path, PathBuf};
 use std::process::Command;
+
+use color_eyre::eyre::Result;
+use directories::BaseDirs;
+use tracing::debug;
 use walkdir::WalkDir;
 
+use crate::command::CommandExt;
+use crate::execution_context::ExecutionContext;
+use crate::executor::RunType;
+use crate::git::Repositories;
+use crate::terminal::print_separator;
+use crate::utils::{require, PathExt};
+
 pub fn run_zr(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     let zsh = require("zsh")?;
 
@@ -19,7 +22,7 @@ pub fn run_zr(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     print_separator("zr");
 
     let cmd = format!("source {} && zr --update", zshrc(base_dirs).display());
-    run_type.execute(zsh).args(["-l", "-c", cmd.as_str()]).check_run()
+    run_type.execute(zsh).args(["-l", "-c", cmd.as_str()]).status_checked()
 }
 
 pub fn zshrc(base_dirs: &BaseDirs) -> PathBuf {
@@ -34,7 +37,7 @@ pub fn run_antibody(run_type: RunType) -> Result<()> {
 
     print_separator("antibody");
 
-    run_type.execute(antibody).arg("update").check_run()
+    run_type.execute(antibody).arg("update").status_checked()
 }
 
 pub fn run_antigen(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -48,7 +51,7 @@ pub fn run_antigen(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     print_separator("antigen");
 
     let cmd = format!("source {} && (antigen selfupdate ; antigen update)", zshrc.display());
-    run_type.execute(zsh).args(["-l", "-c", cmd.as_str()]).check_run()
+    run_type.execute(zsh).args(["-l", "-c", cmd.as_str()]).status_checked()
 }
 
 pub fn run_zgenom(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -62,7 +65,7 @@ pub fn run_zgenom(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     print_separator("zgenom");
 
     let cmd = format!("source {} && zgenom selfupdate && zgenom update", zshrc.display());
-    run_type.execute(zsh).args(["-l", "-c", cmd.as_str()]).check_run()
+    run_type.execute(zsh).args(["-l", "-c", cmd.as_str()]).status_checked()
 }
 
 pub fn run_zplug(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -76,7 +79,10 @@ pub fn run_zplug(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
 
     print_separator("zplug");
 
-    run_type.execute(zsh).args(["-i", "-c", "zplug update"]).check_run()
+    run_type
+        .execute(zsh)
+        .args(["-i", "-c", "zplug update"])
+        .status_checked()
 }
 
 pub fn run_zinit(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -91,7 +97,7 @@ pub fn run_zinit(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     print_separator("zinit");
 
     let cmd = format!("source {} && zinit self-update && zinit update --all", zshrc.display(),);
-    run_type.execute(zsh).args(["-i", "-c", cmd.as_str()]).check_run()
+    run_type.execute(zsh).args(["-i", "-c", cmd.as_str()]).status_checked()
 }
 
 pub fn run_zi(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -103,7 +109,7 @@ pub fn run_zi(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     print_separator("zi");
 
     let cmd = format!("source {} && zi self-update && zi update --all", zshrc.display(),);
-    run_type.execute(zsh).args(["-i", "-c", &cmd]).check_run()
+    run_type.execute(zsh).args(["-i", "-c", &cmd]).status_checked()
 }
 
 pub fn run_zim(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
@@ -111,8 +117,10 @@ pub fn run_zim(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     env::var("ZIM_HOME")
         .or_else(|_| {
             Command::new("zsh")
+                // TODO: Should these be quoted?
                 .args(["-c", "[[ -n ${ZIM_HOME} ]] && print -n ${ZIM_HOME}"])
-                .check_output()
+                .output_checked_utf8()
+                .map(|o| o.stdout)
         })
         .map(PathBuf::from)
         .unwrap_or_else(|_| base_dirs.home_dir().join(".zim"))
@@ -123,7 +131,7 @@ pub fn run_zim(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {
     run_type
         .execute(zsh)
         .args(["-i", "-c", "zimfw upgrade && zimfw update"])
-        .check_run()
+        .status_checked()
 }
 
 pub fn run_oh_my_zsh(ctx: &ExecutionContext) -> Result<()> {
@@ -135,8 +143,10 @@ pub fn run_oh_my_zsh(ctx: &ExecutionContext) -> Result<()> {
     let custom_dir = env::var::<_>("ZSH_CUSTOM")
         .or_else(|_| {
             Command::new("zsh")
+                // TODO: Should these be quoted?
                 .args(["-c", "test $ZSH_CUSTOM && echo -n $ZSH_CUSTOM"])
-                .check_output()
+                .output_checked_utf8()
+                .map(|o| o.stdout)
         })
         .map(PathBuf::from)
         .unwrap_or_else(|e| {
@@ -168,5 +178,5 @@ pub fn run_oh_my_zsh(ctx: &ExecutionContext) -> Result<()> {
         .execute("zsh")
         .env("ZSH", &oh_my_zsh)
         .arg(&oh_my_zsh.join("tools/upgrade.sh"))
-        .check_run_with_codes(&[80])
+        .status_checked_with_codes(&[80])
 }
diff --git a/src/terminal.rs b/src/terminal.rs
index b6273a8a..8d17b3ad 100644
--- a/src/terminal.rs
+++ b/src/terminal.rs
@@ -8,14 +8,17 @@ use std::sync::Mutex;
 use std::time::Duration;
 
 use chrono::{Local, Timelike};
+use color_eyre::eyre;
+use color_eyre::eyre::Context;
 use console::{style, Key, Term};
 use lazy_static::lazy_static;
-use log::{debug, error};
 #[cfg(target_os = "macos")]
 use notify_rust::{Notification, Timeout};
+use tracing::{debug, error};
 #[cfg(windows)]
 use which_crate::which;
 
+use crate::command::CommandExt;
 use crate::report::StepResult;
 #[cfg(target_os = "linux")]
 use crate::utils::which;
@@ -34,13 +37,8 @@ pub fn shell() -> &'static str {
     which("pwsh").map(|_| "pwsh").unwrap_or("powershell")
 }
 
-pub fn run_shell() {
-    Command::new(shell())
-        .env("IN_TOPGRADE", "1")
-        .spawn()
-        .unwrap()
-        .wait()
-        .unwrap();
+pub fn run_shell() -> eyre::Result<()> {
+    Command::new(shell()).env("IN_TOPGRADE", "1").status_checked()
 }
 
 struct Terminal {
@@ -106,7 +104,9 @@ impl Terminal {
                     }
                     command.args(["-a", "Topgrade", "Topgrade"]);
                     command.arg(message.as_ref());
-                    command.output().ok();
+                    if let Err(err) = command.output_checked() {
+                        tracing::error!("{err:?}");
+                    }
                 }
             }
         }
@@ -163,6 +163,19 @@ impl Terminal {
         }
     }
 
+    #[allow(dead_code)]
+    fn print_error<P: AsRef<str>, Q: AsRef<str>>(&mut self, key: Q, message: P) {
+        let key = key.as_ref();
+        let message = message.as_ref();
+        self.term
+            .write_fmt(format_args!(
+                "{} {}",
+                style(format!("{} failed:", key)).red().bold(),
+                message
+            ))
+            .ok();
+    }
+
     #[allow(dead_code)]
     fn print_warning<P: AsRef<str>>(&mut self, message: P) {
         let message = message.as_ref();
@@ -214,7 +227,7 @@ impl Terminal {
         }
     }
     #[allow(unused_variables)]
-    fn should_retry(&mut self, interrupted: bool, step_name: &str) -> Result<bool, io::Error> {
+    fn should_retry(&mut self, interrupted: bool, step_name: &str) -> eyre::Result<bool> {
         if self.width.is_none() {
             return Ok(false);
         }
@@ -225,29 +238,31 @@ impl Terminal {
 
         self.notify_desktop(format!("{} failed", step_name), None);
 
-        self.term
-            .write_fmt(format_args!(
-                "\n{}",
-                style(format!("{}Retry? (y)es/(N)o/(s)hell/(q)uit", self.prefix))
-                    .yellow()
-                    .bold()
-            ))
-            .ok();
+        let prompt_inner = style(format!("{}Retry? (y)es/(N)o/(s)hell/(q)uit", self.prefix))
+            .yellow()
+            .bold();
+
+        self.term.write_fmt(format_args!("\n{}", prompt_inner)).ok();
 
         let answer = loop {
             match self.term.read_key() {
                 Ok(Key::Char('y')) | Ok(Key::Char('Y')) => break Ok(true),
                 Ok(Key::Char('s')) | Ok(Key::Char('S')) => {
                     println!("\n\nDropping you to shell. Fix what you need and then exit the shell.\n");
-                    run_shell();
-                    break Ok(true);
+                    if let Err(err) = run_shell().context("Failed to run shell") {
+                        self.term.write_fmt(format_args!("{err:?}\n{}", prompt_inner)).ok();
+                    } else {
+                        break Ok(true);
+                    }
                 }
                 Ok(Key::Char('n')) | Ok(Key::Char('N')) | Ok(Key::Enter) => break Ok(false),
                 Err(e) => {
                     error!("Error reading from terminal: {}", e);
                     break Ok(false);
                 }
-                Ok(Key::Char('q')) | Ok(Key::Char('Q')) => return Err(io::Error::from(io::ErrorKind::Interrupted)),
+                Ok(Key::Char('q')) | Ok(Key::Char('Q')) => {
+                    return Err(io::Error::from(io::ErrorKind::Interrupted)).context("Quit from user input")
+                }
                 _ => (),
             }
         };
@@ -268,7 +283,7 @@ impl Default for Terminal {
     }
 }
 
-pub fn should_retry(interrupted: bool, step_name: &str) -> Result<bool, io::Error> {
+pub fn should_retry(interrupted: bool, step_name: &str) -> eyre::Result<bool> {
     TERMINAL.lock().unwrap().should_retry(interrupted, step_name)
 }
 
@@ -276,6 +291,11 @@ pub fn print_separator<P: AsRef<str>>(message: P) {
     TERMINAL.lock().unwrap().print_separator(message)
 }
 
+#[allow(dead_code)]
+pub fn print_error<P: AsRef<str>, Q: AsRef<str>>(key: Q, message: P) {
+    TERMINAL.lock().unwrap().print_error(key, message)
+}
+
 #[allow(dead_code)]
 pub fn print_warning<P: AsRef<str>>(message: P) {
     TERMINAL.lock().unwrap().print_warning(message)
diff --git a/src/utils.rs b/src/utils.rs
index 3ea1fb3f..326e4ad6 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -1,46 +1,11 @@
-use crate::error::{SkipStep, TopgradeError};
-use anyhow::Result;
+use crate::error::SkipStep;
+use color_eyre::eyre::Result;
 
-use log::{debug, error};
 use std::env;
 use std::ffi::OsStr;
 use std::fmt::Debug;
 use std::path::{Path, PathBuf};
-use std::process::{ExitStatus, Output};
-
-pub trait Check {
-    fn check(self) -> Result<()>;
-}
-
-impl Check for Output {
-    fn check(self) -> Result<()> {
-        self.status.check()
-    }
-}
-
-pub trait CheckWithCodes {
-    fn check_with_codes(self, codes: &[i32]) -> Result<()>;
-}
-
-// Anything that implements CheckWithCodes also implements check
-// if check_with_codes is given an empty array of codes to check
-impl<T: CheckWithCodes> Check for T {
-    fn check(self) -> Result<()> {
-        self.check_with_codes(&[])
-    }
-}
-
-impl CheckWithCodes for ExitStatus {
-    fn check_with_codes(self, codes: &[i32]) -> Result<()> {
-        // Set the default to be -1 because the option represents a signal termination
-        let code = self.code().unwrap_or(-1);
-        if self.success() || codes.contains(&code) {
-            Ok(())
-        } else {
-            Err(TopgradeError::ProcessFailed(self).into())
-        }
-    }
-}
+use tracing::{debug, error};
 
 pub trait PathExt
 where
@@ -142,3 +107,55 @@ pub fn require_option<T>(option: Option<T>, cause: String) -> Result<T> {
         Err(SkipStep(cause).into())
     }
 }
+
+/* sys-info-rs
+ *
+ * Copyright (c) 2015 Siyu Wang
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#[cfg(target_family = "unix")]
+pub fn hostname() -> Result<String> {
+    use std::ffi;
+    extern crate libc;
+
+    unsafe {
+        let buf_size = libc::sysconf(libc::_SC_HOST_NAME_MAX) as usize;
+        let mut buf = Vec::<u8>::with_capacity(buf_size + 1);
+
+        if libc::gethostname(buf.as_mut_ptr() as *mut libc::c_char, buf_size) < 0 {
+            return Err(SkipStep(format!("Failed to get hostname: {}", std::io::Error::last_os_error())).into());
+        }
+        let hostname_len = libc::strnlen(buf.as_ptr() as *const libc::c_char, buf_size);
+        buf.set_len(hostname_len);
+
+        Ok(ffi::CString::new(buf).unwrap().into_string().unwrap())
+    }
+}
+
+#[cfg(target_family = "windows")]
+pub fn hostname() -> Result<String> {
+    use crate::command::CommandExt;
+    use std::process::Command;
+
+    Command::new("hostname")
+        .output_checked_utf8()
+        .map_err(|err| SkipStep(format!("Failed to get hostname: {}", err)).into())
+        .map(|output| output.stdout.trim().to_owned())
+}