Feat: lissajous

.cargo/config.toml

@@ -1,10 +0,0 @@
-[env]
-MACOSX_DEPLOYMENT_TARGET = "12.0"
-
-[alias]
-xtask = "run --package xtask --release --"
-
-[target.x86_64-pc-windows-gnu]
-rustflags = [
-    "-C", "link-args=-Wl,-Bstatic -lstdc++ -lgcc -lgcc_eh -lpthread -Wl,-Bdynamic -lmingwex -lmsvcrt -lws2_32 -liphlpapi -lwinmm -lole32 -loleaut32 -luuid -lkernel32",
-]

.github/workflows/assemble-macos.yml

@@ -1,135 +0,0 @@
-name: Assemble macOS Universal
-
-on:
-  workflow_call:
-
-jobs:
-  assemble:
-    runs-on: macos-14
-    timeout-minutes: 10
-
-    steps:
-      - name: Download macOS artifacts
-        uses: actions/download-artifact@v4
-        with:
-          pattern: cagire-macos-*
-          path: artifacts
-
-      - name: Create universal CLI binary
-        run: |
-          lipo -create \
-            artifacts/cagire-macos-x86_64/cagire \
-            artifacts/cagire-macos-aarch64/cagire \
-            -output cagire
-          chmod +x cagire
-          lipo -info cagire
-
-      - name: Create universal app bundle
-        run: |
-          cd artifacts/cagire-macos-aarch64-desktop
-          unzip Cagire.app.zip
-          cd ../cagire-macos-x86_64-desktop
-          unzip Cagire.app.zip
-          cd ../..
-          cp -R artifacts/cagire-macos-aarch64-desktop/Cagire.app Cagire.app
-          lipo -create \
-            artifacts/cagire-macos-x86_64-desktop/Cagire.app/Contents/MacOS/cagire-desktop \
-            artifacts/cagire-macos-aarch64-desktop/Cagire.app/Contents/MacOS/cagire-desktop \
-            -output Cagire.app/Contents/MacOS/cagire-desktop
-          lipo -info Cagire.app/Contents/MacOS/cagire-desktop
-          zip -r Cagire.app.zip Cagire.app
-
-      - name: Create universal CLAP plugin
-        run: |
-          mkdir -p cagire-plugins.clap/Contents/MacOS
-          cp artifacts/cagire-macos-aarch64-clap/cagire-plugins.clap/Contents/Info.plist \
-            cagire-plugins.clap/Contents/ 2>/dev/null || true
-          cp artifacts/cagire-macos-aarch64-clap/cagire-plugins.clap/Contents/PkgInfo \
-            cagire-plugins.clap/Contents/ 2>/dev/null || true
-          lipo -create \
-            artifacts/cagire-macos-x86_64-clap/cagire-plugins.clap/Contents/MacOS/cagire-plugins \
-            artifacts/cagire-macos-aarch64-clap/cagire-plugins.clap/Contents/MacOS/cagire-plugins \
-            -output cagire-plugins.clap/Contents/MacOS/cagire-plugins
-          lipo -info cagire-plugins.clap/Contents/MacOS/cagire-plugins
-
-      - name: Create universal VST3 plugin
-        run: |
-          mkdir -p cagire-plugins.vst3/Contents/MacOS
-          cp -R artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/Info.plist \
-            cagire-plugins.vst3/Contents/ 2>/dev/null || true
-          cp artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/PkgInfo \
-            cagire-plugins.vst3/Contents/ 2>/dev/null || true
-          cp -R artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/Resources \
-            cagire-plugins.vst3/Contents/ 2>/dev/null || true
-          lipo -create \
-            artifacts/cagire-macos-x86_64-vst3/cagire-plugins.vst3/Contents/MacOS/cagire-plugins \
-            artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/MacOS/cagire-plugins \
-            -output cagire-plugins.vst3/Contents/MacOS/cagire-plugins
-          lipo -info cagire-plugins.vst3/Contents/MacOS/cagire-plugins
-
-      - uses: actions/checkout@v4
-        with:
-          sparse-checkout: |
-            assets/DMG-README.txt
-            scripts/make-dmg.sh
-          clean: false
-
-      - name: Create DMG
-        run: |
-          chmod +x scripts/make-dmg.sh
-          scripts/make-dmg.sh Cagire.app .
-
-      - name: Build .pkg installer
-        run: |
-          VERSION="${GITHUB_REF_NAME#v}"
-          mkdir -p pkg-root/Applications pkg-root/usr/local/bin
-          cp -R Cagire.app pkg-root/Applications/
-          cp cagire pkg-root/usr/local/bin/
-          pkgbuild --analyze --root pkg-root component.plist
-          plutil -replace BundleIsRelocatable -bool NO component.plist
-          pkgbuild --root pkg-root --identifier com.sova.cagire \
-            --version "$VERSION" --install-location / \
-            --component-plist component.plist \
-            "Cagire-${VERSION}-universal.pkg"
-
-      - name: Upload universal CLI
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-macos-universal
-          path: cagire
-
-      - name: Upload universal app bundle
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-macos-universal-desktop
-          path: Cagire.app.zip
-
-      - name: Prepare universal plugin staging
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R cagire-plugins.clap staging/clap/
-          cp -R cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload universal CLAP plugin
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-macos-universal-clap
-          path: staging/clap/
-
-      - name: Upload universal VST3 plugin
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-macos-universal-vst3
-          path: staging/vst3/
-
-      - name: Upload DMG
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-macos-universal-dmg
-          path: Cagire-*.dmg
-
-      - name: Upload .pkg installer
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-macos-universal-pkg
-          path: Cagire-*-universal.pkg

.github/workflows/build-cross.yml

@@ -1,49 +0,0 @@
-name: Build Cross (Linux ARM64)
-
-on:
-  workflow_call:
-  workflow_dispatch:
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    timeout-minutes: 45
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: aarch64-unknown-linux-gnu
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: aarch64-unknown-linux-gnu
-
-      - name: Install cross
-        run: cargo install cross --git https://github.com/cross-rs/cross
-
-      - name: Build
-        run: cross build --release --target aarch64-unknown-linux-gnu
-
-      - name: Build desktop
-        run: cross build --release --features desktop --bin cagire-desktop --target aarch64-unknown-linux-gnu
-
-      - name: Upload CLI artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-aarch64
-          path: target/aarch64-unknown-linux-gnu/release/cagire
-
-      - name: Upload desktop artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-aarch64-desktop
-          path: target/aarch64-unknown-linux-gnu/release/cagire-desktop

.github/workflows/build-linux.yml

@@ -1,131 +0,0 @@
-name: Build Linux
-
-on:
-  workflow_call:
-    inputs:
-      run-tests:
-        type: boolean
-        default: false
-      run-clippy:
-        type: boolean
-        default: false
-      build-packages:
-        type: boolean
-        default: false
-  workflow_dispatch:
-    inputs:
-      run-tests:
-        type: boolean
-        default: true
-      run-clippy:
-        type: boolean
-        default: true
-      build-packages:
-        type: boolean
-        default: false
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: x86_64-unknown-linux-gnu
-          components: clippy
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: x86_64-unknown-linux-gnu
-
-      - name: Install dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y build-essential cmake pkg-config libasound2-dev libclang-dev libjack-dev \
-            libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libxkbcommon-dev libssl-dev libgl1-mesa-dev \
-            libx11-dev libx11-xcb-dev libxcursor-dev libxrandr-dev libxi-dev libwayland-dev
-
-      - name: Build
-        run: cargo build --release --target x86_64-unknown-linux-gnu
-
-      - name: Build desktop
-        run: cargo build --release --features desktop --bin cagire-desktop --target x86_64-unknown-linux-gnu
-
-      - name: Test
-        if: inputs.run-tests
-        run: cargo test --target x86_64-unknown-linux-gnu
-
-      - name: Clippy
-        if: inputs.run-clippy
-        run: cargo clippy --target x86_64-unknown-linux-gnu -- -D warnings
-
-      - name: Install cargo-bundle
-        if: inputs.build-packages
-        run: cargo install cargo-bundle
-
-      - name: Bundle desktop app
-        if: inputs.build-packages
-        run: cargo bundle --release --features desktop --bin cagire-desktop --target x86_64-unknown-linux-gnu
-
-      - name: Build AppImages
-        if: inputs.build-packages
-        run: |
-          mkdir -p target/releases
-          scripts/make-appimage.sh target/x86_64-unknown-linux-gnu/release/cagire x86_64 target/releases
-          scripts/make-appimage.sh target/x86_64-unknown-linux-gnu/release/cagire-desktop x86_64 target/releases
-
-      - name: Bundle CLAP plugin
-        if: inputs.build-packages
-        run: cargo xtask bundle cagire-plugins --release --target x86_64-unknown-linux-gnu
-
-      - name: Upload CLI artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-x86_64
-          path: target/x86_64-unknown-linux-gnu/release/cagire
-
-      - name: Upload desktop artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-x86_64-desktop
-          path: target/x86_64-unknown-linux-gnu/release/bundle/deb/*.deb
-
-      - name: Upload AppImage artifacts
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-x86_64-appimage
-          path: target/releases/*.AppImage
-
-      - name: Prepare plugin artifacts
-        if: inputs.build-packages
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-x86_64-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-linux-x86_64-vst3
-          path: staging/vst3/

.github/workflows/build-macos.yml

@@ -1,127 +0,0 @@
-name: Build macOS
-
-on:
-  workflow_call:
-    inputs:
-      run-tests:
-        type: boolean
-        default: false
-      run-clippy:
-        type: boolean
-        default: false
-      build-packages:
-        type: boolean
-        default: false
-      matrix:
-        type: string
-        default: '[{"os":"macos-14","target":"aarch64-apple-darwin","artifact":"cagire-macos-aarch64"}]'
-  workflow_dispatch:
-    inputs:
-      run-tests:
-        type: boolean
-        default: true
-      run-clippy:
-        type: boolean
-        default: true
-      build-packages:
-        type: boolean
-        default: false
-      matrix:
-        type: string
-        default: '[{"os":"macos-14","target":"aarch64-apple-darwin","artifact":"cagire-macos-aarch64"}]'
-
-env:
-  CARGO_TERM_COLOR: always
-  MACOSX_DEPLOYMENT_TARGET: "12.0"
-
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        include: ${{ fromJSON(inputs.matrix) }}
-
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 30
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: ${{ matrix.target }}
-          components: clippy
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: ${{ matrix.target }}
-
-      - name: Install dependencies
-        run: brew list cmake &>/dev/null || brew install cmake
-
-      - name: Build
-        run: cargo build --release --target ${{ matrix.target }}
-
-      - name: Build desktop
-        run: cargo build --release --features desktop --bin cagire-desktop --target ${{ matrix.target }}
-
-      - name: Test
-        if: inputs.run-tests
-        run: cargo test --target ${{ matrix.target }}
-
-      - name: Clippy
-        if: inputs.run-clippy
-        run: cargo clippy --target ${{ matrix.target }} -- -D warnings
-
-      - name: Bundle desktop app
-        if: inputs.build-packages
-        run: scripts/make-app-bundle.sh ${{ matrix.target }}
-
-      - name: Bundle CLAP plugin
-        if: inputs.build-packages
-        run: cargo xtask bundle cagire-plugins --release --target ${{ matrix.target }}
-
-      - name: Zip macOS app bundle
-        if: inputs.build-packages
-        run: |
-          cd target/${{ matrix.target }}/release/bundle/osx
-          zip -r Cagire.app.zip Cagire.app
-
-      - name: Upload CLI artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.artifact }}
-          path: target/${{ matrix.target }}/release/cagire
-
-      - name: Upload desktop artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.artifact }}-desktop
-          path: target/${{ matrix.target }}/release/bundle/osx/Cagire.app.zip
-
-      - name: Prepare plugin artifacts
-        if: inputs.build-packages
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.artifact }}-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.artifact }}-vst3
-          path: staging/vst3/

.github/workflows/build-plugins-linux.yml

@@ -1,56 +0,0 @@
-name: Build Plugins Linux
-
-on:
-  workflow_call:
-  workflow_dispatch:
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: x86_64-unknown-linux-gnu
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: x86_64-unknown-linux-gnu-plugins
-
-      - name: Install dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y build-essential cmake pkg-config libasound2-dev libclang-dev libjack-dev \
-            libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libxkbcommon-dev libssl-dev libgl1-mesa-dev \
-            libx11-dev libx11-xcb-dev libxcursor-dev libxrandr-dev libxi-dev libwayland-dev
-
-      - name: Build plugins
-        run: cargo xtask bundle cagire-plugins --release --target x86_64-unknown-linux-gnu
-
-      - name: Prepare plugin artifacts
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: plugins-linux-x86_64-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: plugins-linux-x86_64-vst3
-          path: staging/vst3/

.github/workflows/build-plugins-macos.yml

@@ -1,66 +0,0 @@
-name: Build Plugins macOS
-
-on:
-  workflow_call:
-    inputs:
-      matrix:
-        type: string
-        default: '[{"os":"macos-14","target":"aarch64-apple-darwin","artifact":"plugins-macos-aarch64"},{"os":"macos-15-intel","target":"x86_64-apple-darwin","artifact":"plugins-macos-x86_64"}]'
-  workflow_dispatch:
-    inputs:
-      matrix:
-        type: string
-        default: '[{"os":"macos-14","target":"aarch64-apple-darwin","artifact":"plugins-macos-aarch64"}]'
-
-env:
-  CARGO_TERM_COLOR: always
-  MACOSX_DEPLOYMENT_TARGET: "12.0"
-
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        include: ${{ fromJSON(inputs.matrix) }}
-
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 30
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: ${{ matrix.target }}
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: ${{ matrix.target }}-plugins
-
-      - name: Install dependencies
-        run: brew list cmake &>/dev/null || brew install cmake
-
-      - name: Build plugins
-        run: cargo xtask bundle cagire-plugins --release --target ${{ matrix.target }}
-
-      - name: Prepare plugin artifacts
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.artifact }}-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.artifact }}-vst3
-          path: staging/vst3/

.github/workflows/build-plugins-rpi.yml

@@ -1,59 +0,0 @@
-name: Build Plugins RPi
-
-on:
-  workflow_call:
-  workflow_dispatch:
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    timeout-minutes: 45
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: aarch64-unknown-linux-gnu
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: aarch64-unknown-linux-gnu-plugins
-
-      - name: Install cross
-        run: cargo install cross --git https://github.com/cross-rs/cross
-
-      - name: Build plugins
-        run: cross build --release -p cagire-plugins --target aarch64-unknown-linux-gnu
-
-      - name: Prepare plugin artifacts
-        run: |
-          mkdir -p target/bundled
-          # CLAP: single .so renamed to .clap
-          cp target/aarch64-unknown-linux-gnu/release/libcagire_plugins.so target/bundled/cagire-plugins.clap
-          # VST3: correct directory structure
-          mkdir -p "target/bundled/cagire-plugins.vst3/Contents/aarch64-linux"
-          cp target/aarch64-unknown-linux-gnu/release/libcagire_plugins.so "target/bundled/cagire-plugins.vst3/Contents/aarch64-linux/cagire-plugins.so"
-
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: plugins-linux-aarch64-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: plugins-linux-aarch64-vst3
-          path: staging/vst3/

.github/workflows/build-plugins-windows.yml

@@ -1,59 +0,0 @@
-name: Build Plugins Windows
-
-on:
-  workflow_call:
-  workflow_dispatch:
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-    runs-on: windows-latest
-    timeout-minutes: 30
-
-    defaults:
-      run:
-        shell: bash
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: x86_64-pc-windows-msvc
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: x86_64-pc-windows-msvc-plugins
-
-      - name: Install dependencies
-        shell: pwsh
-        run: |
-          choco install cmake --installargs 'ADD_CMAKE_TO_PATH=System'
-          echo "C:\Program Files\CMake\bin" >> $env:GITHUB_PATH
-
-      - name: Build plugins
-        run: cargo xtask bundle cagire-plugins --release --target x86_64-pc-windows-msvc
-
-      - name: Prepare plugin artifacts
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: plugins-windows-x86_64-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: plugins-windows-x86_64-vst3
-          path: staging/vst3/

.github/workflows/build-plugins.yml

@@ -1,18 +0,0 @@
-name: Build Plugins
-
-on:
-  workflow_call:
-  workflow_dispatch:
-
-jobs:
-  linux:
-    uses: ./.github/workflows/build-plugins-linux.yml
-
-  macos:
-    uses: ./.github/workflows/build-plugins-macos.yml
-
-  windows:
-    uses: ./.github/workflows/build-plugins-windows.yml
-
-  rpi:
-    uses: ./.github/workflows/build-plugins-rpi.yml

.github/workflows/build-windows.yml

@@ -1,122 +0,0 @@
-name: Build Windows
-
-on:
-  workflow_call:
-    inputs:
-      run-tests:
-        type: boolean
-        default: false
-      run-clippy:
-        type: boolean
-        default: false
-      build-packages:
-        type: boolean
-        default: false
-  workflow_dispatch:
-    inputs:
-      run-tests:
-        type: boolean
-        default: true
-      run-clippy:
-        type: boolean
-        default: true
-      build-packages:
-        type: boolean
-        default: true
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  build:
-    runs-on: windows-latest
-    timeout-minutes: 30
-
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: x86_64-pc-windows-msvc
-          components: clippy
-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          key: x86_64-pc-windows-msvc
-
-      - name: Install dependencies
-        run: |
-          choco install cmake --installargs 'ADD_CMAKE_TO_PATH=System'
-          echo "C:\Program Files\CMake\bin" >> $env:GITHUB_PATH
-
-      - name: Build
-        run: cargo build --release --target x86_64-pc-windows-msvc
-
-      - name: Build desktop
-        run: cargo build --release --features desktop --bin cagire-desktop --target x86_64-pc-windows-msvc
-
-      - name: Test
-        if: inputs.run-tests
-        run: cargo test --target x86_64-pc-windows-msvc
-
-      - name: Clippy
-        if: inputs.run-clippy
-        run: cargo clippy --target x86_64-pc-windows-msvc -- -D warnings
-
-      - name: Bundle CLAP plugin
-        if: inputs.build-packages
-        run: cargo xtask bundle cagire-plugins --release --target x86_64-pc-windows-msvc
-
-      - name: Install cargo-wix
-        if: inputs.build-packages
-        run: cargo install cargo-wix
-
-      - name: Build MSI installer
-        if: inputs.build-packages
-        run: cargo wix --no-build --nocapture --package cagire -C -arch -C x64
-
-      - name: Upload CLI artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-windows-x86_64
-          path: target/x86_64-pc-windows-msvc/release/cagire.exe
-
-      - name: Upload desktop artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-windows-x86_64-desktop
-          path: target/x86_64-pc-windows-msvc/release/cagire-desktop.exe
-
-      - name: Upload MSI artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-windows-x86_64-msi
-          path: target/wix/*.msi
-
-      - name: Prepare plugin artifacts
-        if: inputs.build-packages
-        run: |
-          mkdir -p staging/clap staging/vst3
-          cp -R target/bundled/cagire-plugins.clap staging/clap/
-          cp -R target/bundled/cagire-plugins.vst3 staging/vst3/
-
-      - name: Upload CLAP artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-windows-x86_64-clap
-          path: staging/clap/
-
-      - name: Upload VST3 artifact
-        if: inputs.build-packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: cagire-windows-x86_64-vst3
-          path: staging/vst3/

.github/workflows/ci.yml

@@ -1,28 +1,305 @@
 name: CI
 
 on:
+  workflow_dispatch:
   push:
     tags: ['v*']
+  pull_request:
+    branches: [main]
+
+env:
+  CARGO_TERM_COLOR: always
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:
-  linux:
-    uses: ./.github/workflows/build-linux.yml
-    with:
-      run-tests: true
-      run-clippy: true
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+            artifact: cagire-linux-x86_64
+          - os: macos-15-intel
+            target: x86_64-apple-darwin
+            artifact: cagire-macos-x86_64
+          - os: macos-14
+            target: aarch64-apple-darwin
+            artifact: cagire-macos-aarch64
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+            artifact: cagire-windows-x86_64
 
-  macos:
-    uses: ./.github/workflows/build-macos.yml
-    with:
-      run-tests: true
-      run-clippy: true
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 30
 
-  windows:
-    uses: ./.github/workflows/build-windows.yml
-    with:
-      run-tests: true
-      run-clippy: true
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: ${{ matrix.target }}
+
+      - name: Cache Rust dependencies
+        uses: Swatinem/rust-cache@v2
+        with:
+          key: ${{ matrix.target }}
+
+      - name: Install dependencies (Linux)
+        if: runner.os == 'Linux'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y build-essential cmake pkg-config libasound2-dev libclang-dev libjack-dev \
+            libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libxkbcommon-dev libssl-dev libgl1-mesa-dev
+          cargo install cargo-bundle
+
+      - name: Install dependencies (macOS)
+        if: runner.os == 'macOS'
+        run: |
+          brew list cmake &>/dev/null || brew install cmake
+          cargo install cargo-bundle
+
+      - name: Install dependencies (Windows)
+        if: runner.os == 'Windows'
+        run: |
+          choco install cmake --installargs 'ADD_CMAKE_TO_PATH=System'
+          echo "C:\Program Files\CMake\bin" >> $env:GITHUB_PATH
+
+      - name: Build
+        run: cargo build --release --target ${{ matrix.target }}
+
+      - name: Build desktop
+        run: cargo build --release --features desktop --bin cagire-desktop --target ${{ matrix.target }}
+
+      - name: Bundle desktop app
+        if: runner.os != 'Windows'
+        run: cargo bundle --release --features desktop --bin cagire-desktop --target ${{ matrix.target }}
+
+      - name: Bundle CLAP plugin
+        run: cargo xtask bundle cagire-plugins --release --target ${{ matrix.target }}
+
+      - name: Zip macOS app bundle
+        if: runner.os == 'macOS'
+        run: |
+          cd target/${{ matrix.target }}/release/bundle/osx
+          zip -r Cagire.app.zip Cagire.app
+
+      - name: Upload artifact (Unix)
+        if: runner.os != 'Windows'
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}
+          path: target/${{ matrix.target }}/release/cagire
+
+      - name: Upload artifact (Windows)
+        if: runner.os == 'Windows'
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}
+          path: target/${{ matrix.target }}/release/cagire.exe
+
+      - name: Upload desktop artifact (Linux deb)
+        if: runner.os == 'Linux'
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}-desktop
+          path: target/${{ matrix.target }}/release/bundle/deb/*.deb
+
+      - name: Upload desktop artifact (macOS app bundle)
+        if: runner.os == 'macOS'
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}-desktop
+          path: target/${{ matrix.target }}/release/bundle/osx/Cagire.app.zip
+
+      - name: Upload desktop artifact (Windows exe)
+        if: runner.os == 'Windows'
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}-desktop
+          path: target/${{ matrix.target }}/release/cagire-desktop.exe
+
+      - name: Upload CLAP artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}-clap
+          path: target/bundled/cagire-plugins.clap
+
+      - name: Upload VST3 artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact }}-vst3
+          path: target/bundled/cagire-plugins.vst3
+
+  universal-macos:
+    needs: build
+    if: startsWith(github.ref, 'refs/tags/v')
+    runs-on: macos-14
+    timeout-minutes: 10
+
+    steps:
+      - name: Download macOS artifacts
+        uses: actions/download-artifact@v4
+        with:
+          pattern: cagire-macos-*
+          path: artifacts
+
+      - name: Create universal CLI binary
+        run: |
+          lipo -create \
+            artifacts/cagire-macos-x86_64/cagire \
+            artifacts/cagire-macos-aarch64/cagire \
+            -output cagire
+          chmod +x cagire
+          lipo -info cagire
+
+      - name: Create universal app bundle
+        run: |
+          cd artifacts/cagire-macos-aarch64-desktop
+          unzip Cagire.app.zip
+          cd ../cagire-macos-x86_64-desktop
+          unzip Cagire.app.zip
+          cd ../..
+          cp -R artifacts/cagire-macos-aarch64-desktop/Cagire.app Cagire.app
+          lipo -create \
+            artifacts/cagire-macos-x86_64-desktop/Cagire.app/Contents/MacOS/cagire-desktop \
+            artifacts/cagire-macos-aarch64-desktop/Cagire.app/Contents/MacOS/cagire-desktop \
+            -output Cagire.app/Contents/MacOS/cagire-desktop
+          lipo -info Cagire.app/Contents/MacOS/cagire-desktop
+          zip -r Cagire.app.zip Cagire.app
+
+      - name: Create universal CLAP plugin
+        run: |
+          mkdir -p cagire-plugins.clap/Contents/MacOS
+          cp artifacts/cagire-macos-aarch64-clap/cagire-plugins.clap/Contents/Info.plist \
+            cagire-plugins.clap/Contents/ 2>/dev/null || true
+          cp artifacts/cagire-macos-aarch64-clap/cagire-plugins.clap/Contents/PkgInfo \
+            cagire-plugins.clap/Contents/ 2>/dev/null || true
+          lipo -create \
+            artifacts/cagire-macos-x86_64-clap/cagire-plugins.clap/Contents/MacOS/cagire-plugins \
+            artifacts/cagire-macos-aarch64-clap/cagire-plugins.clap/Contents/MacOS/cagire-plugins \
+            -output cagire-plugins.clap/Contents/MacOS/cagire-plugins
+          lipo -info cagire-plugins.clap/Contents/MacOS/cagire-plugins
+
+      - name: Create universal VST3 plugin
+        run: |
+          mkdir -p cagire-plugins.vst3/Contents/MacOS
+          cp -R artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/Info.plist \
+            cagire-plugins.vst3/Contents/ 2>/dev/null || true
+          cp artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/PkgInfo \
+            cagire-plugins.vst3/Contents/ 2>/dev/null || true
+          cp -R artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/Resources \
+            cagire-plugins.vst3/Contents/ 2>/dev/null || true
+          lipo -create \
+            artifacts/cagire-macos-x86_64-vst3/cagire-plugins.vst3/Contents/MacOS/cagire-plugins \
+            artifacts/cagire-macos-aarch64-vst3/cagire-plugins.vst3/Contents/MacOS/cagire-plugins \
+            -output cagire-plugins.vst3/Contents/MacOS/cagire-plugins
+          lipo -info cagire-plugins.vst3/Contents/MacOS/cagire-plugins
+
+      - name: Build .pkg installer
+        run: |
+          VERSION="${GITHUB_REF_NAME#v}"
+          mkdir -p pkg-root/Applications pkg-root/usr/local/bin
+          cp -R Cagire.app pkg-root/Applications/
+          cp cagire pkg-root/usr/local/bin/
+          pkgbuild --analyze --root pkg-root component.plist
+          plutil -replace BundleIsRelocatable -bool NO component.plist
+          pkgbuild --root pkg-root --identifier com.sova.cagire \
+            --version "$VERSION" --install-location / \
+            --component-plist component.plist \
+            "Cagire-${VERSION}-universal.pkg"
+
+      - name: Upload universal CLI
+        uses: actions/upload-artifact@v4
+        with:
+          name: cagire-macos-universal
+          path: cagire
+
+      - name: Upload universal app bundle
+        uses: actions/upload-artifact@v4
+        with:
+          name: cagire-macos-universal-desktop
+          path: Cagire.app.zip
+
+      - name: Upload universal CLAP plugin
+        uses: actions/upload-artifact@v4
+        with:
+          name: cagire-macos-universal-clap
+          path: cagire-plugins.clap
+
+      - name: Upload universal VST3 plugin
+        uses: actions/upload-artifact@v4
+        with:
+          name: cagire-macos-universal-vst3
+          path: cagire-plugins.vst3
+
+      - name: Upload .pkg installer
+        uses: actions/upload-artifact@v4
+        with:
+          name: cagire-macos-universal-pkg
+          path: Cagire-*-universal.pkg
+
+  release:
+    needs: [build, universal-macos]
+    if: startsWith(github.ref, 'refs/tags/v')
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: write
+
+    steps:
+      - name: Download all artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: artifacts
+
+      - name: Prepare release files
+        run: |
+          mkdir -p release
+          for dir in artifacts/*/; do
+            name=$(basename "$dir")
+            if [[ "$name" == "cagire-macos-universal-pkg" ]]; then
+              cp "$dir"/*.pkg release/
+            elif [[ "$name" == "cagire-macos-universal-desktop" ]]; then
+              cp "$dir/Cagire.app.zip" "release/cagire-macos-universal-desktop.app.zip"
+            elif [[ "$name" == "cagire-macos-universal" ]]; then
+              cp "$dir/cagire" "release/cagire-macos-universal"
+            elif [[ "$name" == "cagire-macos-universal-clap" ]]; then
+              cd "$dir" && zip -r "../../release/cagire-macos-universal-clap.zip" cagire-plugins.clap && cd ../..
+            elif [[ "$name" == "cagire-macos-universal-vst3" ]]; then
+              cd "$dir" && zip -r "../../release/cagire-macos-universal-vst3.zip" cagire-plugins.vst3 && cd ../..
+            elif [[ "$name" == *-clap ]]; then
+              base="${name%-clap}"
+              cd "$dir" && zip -r "../../release/${base}-clap.zip" cagire-plugins.clap && cd ../..
+            elif [[ "$name" == *-vst3 ]]; then
+              base="${name%-vst3}"
+              cd "$dir" && zip -r "../../release/${base}-vst3.zip" cagire-plugins.vst3 && cd ../..
+            elif [[ "$name" == *-desktop ]]; then
+              base="${name%-desktop}"
+              if ls "$dir"/*.deb 1>/dev/null 2>&1; then
+                cp "$dir"/*.deb "release/${base}-desktop.deb"
+              elif [ -f "$dir/Cagire.app.zip" ]; then
+                cp "$dir/Cagire.app.zip" "release/${base}-desktop.app.zip"
+              elif [ -f "$dir/cagire-desktop.exe" ]; then
+                cp "$dir/cagire-desktop.exe" "release/${base}-desktop.exe"
+              fi
+            else
+              if [ -f "$dir/cagire.exe" ]; then
+                cp "$dir/cagire.exe" "release/${name}.exe"
+              elif [ -f "$dir/cagire" ]; then
+                cp "$dir/cagire" "release/${name}"
+              fi
+            fi
+          done
+
+      - name: Create Release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: release/*
+          generate_release_notes: true

.github/workflows/pages.yml

@@ -16,7 +16,6 @@ concurrency:
 
 jobs:
   deploy:
-    if: github.server_url == 'https://github.com'
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}

.github/workflows/release.yml

@@ -1,107 +0,0 @@
-name: Release
-
-on:
-  workflow_dispatch:
-  push:
-    tags: ['v*']
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  linux:
-    if: github.server_url == 'https://github.com'
-    uses: ./.github/workflows/build-linux.yml
-    with:
-      build-packages: true
-
-  macos:
-    if: github.server_url == 'https://github.com'
-    uses: ./.github/workflows/build-macos.yml
-    with:
-      build-packages: true
-      matrix: >-
-        [
-          {"os":"macos-14","target":"aarch64-apple-darwin","artifact":"cagire-macos-aarch64"},
-          {"os":"macos-15-intel","target":"x86_64-apple-darwin","artifact":"cagire-macos-x86_64"}
-        ]
-
-  windows:
-    if: github.server_url == 'https://github.com'
-    uses: ./.github/workflows/build-windows.yml
-    with:
-      build-packages: true
-
-  cross:
-    if: github.server_url == 'https://github.com'
-    uses: ./.github/workflows/build-cross.yml
-
-  assemble-macos:
-    needs: macos
-    uses: ./.github/workflows/assemble-macos.yml
-
-  release:
-    needs: [linux, macos, windows, cross, assemble-macos]
-    if: startsWith(github.ref, 'refs/tags/v') && github.server_url == 'https://github.com'
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    permissions:
-      contents: write
-
-    steps:
-      - name: Download all artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: artifacts
-
-      - name: Prepare release files
-        run: |
-          mkdir -p release
-          for dir in artifacts/*/; do
-            name=$(basename "$dir")
-            if [[ "$name" == "cagire-macos-universal-dmg" ]]; then
-              cp "$dir"/*.dmg release/
-            elif [[ "$name" == "cagire-macos-universal-pkg" ]]; then
-              cp "$dir"/*.pkg release/
-            elif [[ "$name" == "cagire-macos-universal-desktop" ]]; then
-              cp "$dir/Cagire.app.zip" "release/cagire-macos-universal-desktop.app.zip"
-            elif [[ "$name" == "cagire-macos-universal" ]]; then
-              cp "$dir/cagire" "release/cagire-macos-universal"
-            elif [[ "$name" == "cagire-macos-universal-clap" ]]; then
-              cd "$dir" && zip -r "../../release/cagire-macos-universal-clap.zip" cagire-plugins.clap && cd ../..
-            elif [[ "$name" == "cagire-macos-universal-vst3" ]]; then
-              cd "$dir" && zip -r "../../release/cagire-macos-universal-vst3.zip" cagire-plugins.vst3 && cd ../..
-            elif [[ "$name" == *-clap ]]; then
-              base="${name%-clap}"
-              cd "$dir" && zip -r "../../release/${base}-clap.zip" cagire-plugins.clap && cd ../..
-            elif [[ "$name" == *-vst3 ]]; then
-              base="${name%-vst3}"
-              cd "$dir" && zip -r "../../release/${base}-vst3.zip" cagire-plugins.vst3 && cd ../..
-            elif [[ "$name" == *-msi ]]; then
-              cp "$dir"/*.msi release/
-            elif [[ "$name" == *-appimage ]]; then
-              cp "$dir"/*.AppImage release/
-            elif [[ "$name" == *-desktop ]]; then
-              base="${name%-desktop}"
-              if ls "$dir"/*.deb 1>/dev/null 2>&1; then
-                cp "$dir"/*.deb "release/${base}-desktop.deb"
-              elif [ -f "$dir/Cagire.app.zip" ]; then
-                cp "$dir/Cagire.app.zip" "release/${base}-desktop.app.zip"
-              elif [ -f "$dir/cagire-desktop.exe" ]; then
-                cp "$dir/cagire-desktop.exe" "release/${base}-desktop.exe"
-              fi
-            else
-              if [ -f "$dir/cagire.exe" ]; then
-                cp "$dir/cagire.exe" "release/${name}.exe"
-              elif [ -f "$dir/cagire" ]; then
-                cp "$dir/cagire" "release/${name}"
-              fi
-            fi
-          done
-
-      - name: Create Release
-        uses: softprops/action-gh-release@v2
-        with:
-          files: release/*
-          generate_release_notes: true

.gitignore

@@ -1,11 +1,10 @@
 /target
-/.cache
+Cargo.lock
 *.prof
 .DS_Store
-releases/
 
-# Local cargo overrides (doux path patch)
-.cargo/config.local.toml
+# Cargo config
+.cargo/config.toml
 
 # Claude
 .claude/

BUILDING.md

@@ -1,187 +0,0 @@
-# Building Cagire
-
-## Quick Start
-
-```bash
-git clone https://github.com/Bubobubobubobubo/cagire
-cd cagire
-cargo build --release
-```
-
-The `doux` audio engine is fetched automatically from git. No local path setup needed.
-
-## Prerequisites
-
-**Rust** (stable toolchain): https://rustup.rs
-
-## System Dependencies
-
-### macOS
-
-```bash
-brew install cmake
-```
-
-cmake is required by `rusty_link` (Ableton Link C++ bindings). Xcode Command Line Tools provide the C++ compiler. CoreAudio and CoreMIDI are built-in. The desktop build needs no additional dependencies on macOS (Cocoa/Metal are provided by the system).
-
-### Linux (Debian/Ubuntu)
-
-```bash
-sudo apt install cmake g++ pkg-config libasound2-dev libjack-jackd2-dev
-```
-
-For the desktop build (egui/eframe), also install:
-
-```bash
-sudo apt install libgl-dev libxkbcommon-dev libx11-dev libxcursor-dev libxrandr-dev libxi-dev libwayland-dev
-```
-
-### Linux (Arch)
-
-```bash
-sudo pacman -S cmake gcc pkgconf alsa-lib jack2
-```
-
-For the desktop build:
-
-```bash
-sudo pacman -S libxkbcommon libx11 libxcursor libxrandr libxi wayland mesa
-```
-
-### Linux (Fedora)
-
-```bash
-sudo dnf install cmake gcc-c++ pkgconf-pkg-config alsa-lib-devel jack-audio-connection-kit-devel
-```
-
-For the desktop build:
-
-```bash
-sudo dnf install libxkbcommon-devel libX11-devel libXcursor-devel libXrandr-devel libXi-devel wayland-devel mesa-libGL-devel
-```
-
-### Windows
-
-Install Visual Studio Build Tools (MSVC) and CMake. Everything else is provided by the Windows SDK.
-
-## Build
-
-Terminal (default):
-
-```bash
-cargo build --release
-```
-
-Desktop (egui window):
-
-```bash
-cargo build --release --features desktop --bin cagire-desktop
-```
-
-Plugins (CLAP/VST3):
-
-```bash
-cargo xtask bundle cagire-plugins --release
-```
-
-The xtask alias is defined in `.cargo/config.toml` (committed). Plugin bundles are output to `target/bundled/`.
-
-## Run
-
-Terminal (default):
-
-```bash
-cargo run --release -- [OPTIONS]
-```
-
-Desktop (egui window):
-
-```bash
-cargo run --release --features desktop --bin cagire-desktop
-```
-
-| Flag | Description |
-|------|-------------|
-| `-s, --samples <path>` | Sample directory (repeatable) |
-| `-o, --output <device>` | Output audio device |
-| `-i, --input <device>` | Input audio device |
-| `-c, --channels <n>` | Output channel count |
-| `-b, --buffer <size>` | Audio buffer size |
-
-## Cross-Compilation
-
-[cross](https://github.com/cross-rs/cross) uses Docker to build for other platforms without installing their toolchains locally. It works on any OS that runs Docker.
-
-### Targets
-
-| Target | Method | Binaries |
-|--------|--------|----------|
-| aarch64-apple-darwin | Native (macOS ARM only) | `cagire`, `cagire-desktop` |
-| x86_64-apple-darwin | Native (macOS only) | `cagire`, `cagire-desktop` |
-| x86_64-unknown-linux-gnu | `cross build` | `cagire`, `cagire-desktop` |
-| aarch64-unknown-linux-gnu (RPi 64-bit) | `cross build` | `cagire`, `cagire-desktop` |
-| x86_64-pc-windows-gnu | `cross build` | `cagire`, `cagire-desktop` |
-
-macOS targets can only be built on macOS — Apple does not support cross-compilation to macOS from other platforms. Linux and Windows targets can be cross-compiled from any OS. The aarch64-unknown-linux-gnu target covers Raspberry Pi (64-bit OS).
-
-### Windows ABI
-
-CI produces `x86_64-pc-windows-msvc` binaries (native Windows build, better compatibility). Local cross-compilation from non-Windows hosts produces `x86_64-pc-windows-gnu` binaries (MinGW via Docker). Both work; MSVC is preferred for releases.
-
-### Prerequisites
-
-1. **Docker**: https://docs.docker.com/get-docker/
-2. **cross**: `cargo install cross --git https://github.com/cross-rs/cross`
-3. On macOS, add the Intel target: `rustup target add x86_64-apple-darwin`
-
-Docker must be running before invoking `cross` or `scripts/build-all.sh`.
-
-### Building Individual Targets
-
-```bash
-# Linux x86_64
-cross build --release --target x86_64-unknown-linux-gnu
-cross build --release --features desktop --bin cagire-desktop --target x86_64-unknown-linux-gnu
-
-# Linux aarch64
-cross build --release --target aarch64-unknown-linux-gnu
-cross build --release --features desktop --bin cagire-desktop --target aarch64-unknown-linux-gnu
-
-# Windows x86_64
-cross build --release --target x86_64-pc-windows-gnu
-cross build --release --features desktop --bin cagire-desktop --target x86_64-pc-windows-gnu
-```
-
-### Building All Targets (macOS only)
-
-```bash
-# Interactive (prompts for platform/target selection):
-scripts/build-all.sh
-
-# Non-interactive:
-scripts/build-all.sh --platforms macos-arm64,linux-x86_64 --targets cli,desktop --yes
-scripts/build-all.sh --all --yes
-```
-
-Builds selected targets, producing binaries in `releases/`.
-
-Platform aliases: `macos-arm64`, `macos-x86_64`, `linux-x86_64`, `linux-aarch64`, `windows-x86_64`.
-Target aliases: `cli`, `desktop`, `plugins`.
-
-### Linux AppImage Packaging
-
-Linux releases ship as AppImages — self-contained executables that bundle all shared library dependencies (ALSA, JACK, X11, OpenGL). No runtime dependencies required.
-
-After building a Linux target, produce an AppImage with:
-
-```bash
-scripts/make-appimage.sh target/x86_64-unknown-linux-gnu/release/cagire x86_64 releases
-```
-
-`scripts/build-all.sh` does this automatically for every Linux target selected. The CI pipeline produces AppImages for the x86_64 Linux build. Cross-arch AppImage building (e.g. aarch64 on x86_64) is not supported — run on a matching host or in CI.
-
-### Notes
-
-- Custom Dockerfiles in `cross/` install the native libraries Cagire depends on (ALSA, JACK, X11, cmake, libclang, etc.). `Cross.toml` maps each target to its Dockerfile.
-- The first build per target downloads Docker base images and installs packages. Subsequent builds use cached layers.
-- Cross-architecture Docker builds (e.g. aarch64 on x86_64 or vice versa) run under QEMU emulation and are significantly slower.

CHANGELOG.md

@@ -2,144 +2,56 @@
 
 All notable changes to this project will be documented in this file.
 
-## [0.1.1]
-
-### Forth Language
-- `map` word: apply a quotation to each stack element (`1 2 3 ( 10 * ) map => 10 20 30`).
-- `loop` fix: now operates in steps instead of beats, uses `step_duration()` for correct timing.
-
-### Fixed
-- Crash on missing sample directories: sample path scanning now validates directories exist before scanning.
-- Audio channel minimum enforced to 2, preventing crash on devices reporting fewer channels.
-- Audio device disconnect: automatic stream restart when device is lost (terminal and desktop).
-- Live keys (e.g. `f` for fill) no longer trigger while searching in dictionary or help views.
-- Side panel always uses horizontal layout (removed broken vertical fallback for narrow terminals).
-
-### Changed
-- Runtime highlight enabled by default.
-
-### Packaging
-- Modular CI: split monolithic release workflow into per-platform builds (Linux, macOS, Windows, cross-compilation).
-- Separate CI workflows for CLAP/VST plugin builds (Linux, macOS, Windows, Raspberry Pi).
-- Windows MSI installer workflow fixes.
-- Website download matrix updated.
-
 ## [0.1.0]
 
-### Breaking
-- **Quotation syntax changed from `{ }` to `( )`** — all deferred code blocks now use parentheses.
-
-### Forth Language
-
-**Syntax:**
-- `[ v1 v2 v3 ]` bracket lists with implicit count.
-- `( ... )` quotation syntax (replaces `{ }`).
-- `,varname` assignment syntax (SetKeep): assign without consuming.
-- `case/of/endof/endcase` control flow.
-- `print` — debug word, outputs top-of-stack as text.
-- Arithmetic and unary ops now lift over ArpList and CycleList element-wise.
-
-**New words:**
-- `index` — select item at explicit index (wraps with modulo).
-- `slice` / `pick` — sample slicing: divide a sample into N equal parts and select which slice to play.
-- `wave` / `waveform` — set drum synthesis waveform (0=sine, 0.5=triangle, 1=saw).
-- `pbounce` — ping-pong cycle keyed by pattern iteration.
-- `except` — inverse of `every`.
-- `every+` / `except+` — phase-offset variants.
-- `bjork` / `pbjork` — euclidean rhythm gates using quotations.
-- `arp` — arpeggio list type (spreads notes across time).
-- `all` / `noall` — apply params globally to all emitted sounds.
-- `linmap` / `expmap` — linear and exponential range mapping.
-- `rec` / `overdub` (`dub`) — record/overdub master audio to a named sample.
-- `orec` / `odub` — record/overdub a single orbit.
-
-**Harmony and voicing:**
-- `key!` — set tonal center.
-- `triad` / `seventh` — diatonic chord from scale degree.
-- `inv` / `dinv` — chord inversion / down inversion.
-- `drop2` / `drop3` — drop voicings.
-- `tp` — transpose all ints on stack by N semitones.
-
-**New chord types:**
-- `pwr`, `augmaj7`, `7sus4`, `9sus4`, `maj69`, `min69`, `maj11`, `maj13`, `min13`, `dom7s11`.
-
-**Effect parameters:**
-- Ducking compressor: `comp`, `compattack`/`cattack`, `comprelease`/`crelease`, `comporbit`/`corbit`.
-- Smear effect: `smear`, `smearfreq`, `smearfb`.
-- Reverb: `verbtype`, `verbchorus`, `verbchorusfreq`, `verbprelow`, `verbprehigh`, `verblowcut`, `verbhighcut`, `verblowgain`.
-
-**Behavior changes:**
-- All parameter words now accept varargs (100+ words updated to consume the full stack).
-- `every` reworked to accept quotations.
-- Removed `chain` word (replaced by pattern-level Follow Up setting).
-
-### Engine
-- SF2 soundfont support: auto-scans sample directories for `.sf2` files.
-- Follow-up actions: patterns have configurable follow-up (Loop, Stop, Chain). Replaces the `chain` word with a declarative UI setting (`e` key).
-- Delta-time MIDI scheduling for tighter timing.
-- Audio stream errors surfaced as flash messages.
-- Prelude script evaluated on application startup (not only on play).
-- Global periodic script: a hidden script page runs alongside all patterns at its own speed/length.
-- RestartAll command: reset all active patterns to step 0 and clear state.
-- Tempo and current beat exposed in sequencer snapshot.
-- Spectrum analyzer rescaling.
-
-### UI / UX
-- **Engine page redesign**: responsive narrow/wide layout, Link/MIDI/device settings moved here from Options.
-- **Patterns view redesign**: banks column with pattern counts, expandable detail rows, bottom preview strip with mini step grid.
-- **Mouse support**: click navigation on header/grid/panels/modals, text selection in code editor (click+drag), double-click on scope/spectrum/lissajous to cycle display modes.
-- Smooth playback progress bar interpolated between steps.
-- Dynamic step grid sizing adapts to terminal height.
-- Lissajous XY scope with Braille rendering and thermal trail mode.
-- Gain boost (1x–16x) and normalize toggle for scope/lissajous/spectrum.
-- Pattern description field: editable via `d`, shown in pattern list and properties.
-- Bank/pattern import and export via clipboard (base64 serialization for sharing).
-- Mute/solo on main page now apply immediately (no staging).
-- Step name automatically cleared when deleting a step.
-- F1–F6 page navigation across the 3×2 page grid.
-- Collapsible help sections with code block copy.
-- Onboarding system for first-time users.
-- Show/hide preview pane toggle and zoom factor setting.
-- Reduced UI lag: sequencer snapshot moved after render call.
-- 10 bundled demo projects loaded on fresh startup (togglable in Options).
-- Options page: each option shows a description line below when focused.
-- Dictionary page: word list uses full page height (removed description box).
-
-### Themes
-- 5 new themes: Iceberg, Everforest, Fauve, Tropicalia, Jaipur.
-- Palette-based generation: all 18 themes derived from a 14-field Palette via Oklab color space (definitions reduced from ~300 to ~20 lines each).
-
-### Desktop (egui)
-- Fixed Alt/Option key on macOS (dead-key composition now works).
-- Fixed multi-character text paste.
-- Extended function key support (F13–F20).
-- No console window on Windows desktop build.
-
-### Packaging
-- macOS: `.dmg` disk image with `.app` bundle (Intel + Apple Silicon fat binaries via `lipo`).
-- Windows: `.msi` installer via WiX.
-- Linux: improved AppImage build scripts and Docker cross-compilation.
+### UI / UX (breaking cosmetic changes)
+- **Options page**: Each option now shows a short description line below when focused, replacing the static header box.
+- **Dictionary page**: Removed the Forth description box at the top. The word list now uses the full page height.
 
 ### CLAP Plugin (experimental)
 - Early CLAP plugin support via nih-plug, baseview, and egui. Feature-gated builds separate CLI from plugin targets.
 
+### Forth Language
+- Removed `chain` word (replaced by pattern-level Follow Up setting).
+- `case/of/endof/endcase` control flow for pattern-matching dispatch.
+- `bjork` / `pbjork` — euclidean rhythm gates using quotations: execute a block only on Bjorklund-distributed hits.
+- `arp` — arpeggio list type that spreads notes across time positions instead of stacking them simultaneously.
+- `,varname` assignment syntax (SetKeep): assign to a variable without consuming the value from the stack.
+- `every` reworked to accept quotations for cleaner conditional step logic.
+- All parameter words now accept varargs — over 100 words updated to consume the full stack.
+- Reverb parameter words added.
+
+### Engine
+- Follow-up actions: patterns now have a configurable follow-up behavior (Loop, Stop, or Chain to another pattern). Replaces the Forth `chain` word with a declarative setting in the Pattern Properties modal (`e` key). Chain targets specify bank and pattern via UI fields.
+- Delta-time MIDI scheduling for tighter, sample-accurate timing.
+- Tempo and current beat exposed in sequencer snapshot.
+- Spectrum analyzer rescaling.
+
+### UI / UX
+- Patterns view redesign: new layout with banks column (showing pattern counts), expandable detail rows for the focused pattern (quantization, sync mode, progress bar), and a bottom preview strip with mini step grid and pattern properties.
+- Smooth playback progress: playing patterns display a real-time progress bar interpolated between steps.
+- Dynamic step grid sizing: `steps_per_page` adapts to terminal height instead of using a fixed constant.
+- Mouse support: click navigation on the pattern grid, panels, and modals.
+- F1–F6 page navigation across the 3×2 page grid.
+- Collapsible help sections with code block copy.
+- Onboarding system for first-time users.
+- New reusable widgets: CategoryList, HintBar, PropsForm, ScrollIndicators, SearchBar, SectionHeader.
+- Show/hide preview pane toggle and zoom factor setting.
+
 ### Documentation
 - Complete reorganization into `docs/` subdirectories.
 - 10 getting-started guides, 5 interactive tutorials.
-- New tutorials: Recording, Soundfonts, Sharing (import/export).
-- New topics: control flow, generators, harmony, randomness, variables, timing, bracket syntax.
-- Crate-level READMEs for forth, markdown, project, ratatui.
+- New topics: control flow, generators, harmony, randomness, variables, timing.
 
-### Fixed
-- CycleList + ArpList index collision: arp uses timing index, cycle uses polyphony slot.
-- Scope widget not drawing completely in some terminal sizes.
+### Theme System
+- Palette-based generation: all 18 themes now derived from a 14-field Palette via Oklab color space.
+- Theme definitions reduced from ~300 lines each to ~20 lines.
 
 ### Codebase
-- `src/app.rs` split into 10 focused modules.
+- `src/app.rs` split into 10 focused modules (dispatch, clipboard, editing, navigation, persistence, scripting, sequencer, staging, undo).
 - `src/input.rs` split into 8 page-specific handlers.
 - Undo/redo system with scope-based tracking.
 - Feature-gated CLI vs plugin builds.
-- New reusable widgets: CategoryList, HintBar, PropsForm, ScrollIndicators, SearchBar, SectionHeader.
 
 ## [0.0.9]
 

CONTRIBUTING.md

@@ -10,7 +10,6 @@ Contributions are welcome. There are many ways to contribute beyond code:
 ## Prerequisites
 
 - **Rust** (stable toolchain) - [rustup.rs](https://rustup.rs/)
-- **System libraries** - See [BUILDING.md](BUILDING.md) for platform-specific packages (cmake, ALSA, etc.)
 
 ## Quick start
 

Cargo.toml

@@ -2,7 +2,7 @@
 members = ["crates/forth", "crates/markdown", "crates/project", "crates/ratatui", "plugins/cagire-plugins", "plugins/baseview", "plugins/egui-baseview", "plugins/nih-plug-egui", "xtask"]
 
 [workspace.package]
-version = "0.1.1"
+version = "0.0.9"
 edition = "2021"
 authors = ["Raphaël Forment <raphael.forment@gmail.com>"]
 license = "AGPL-3.0"
@@ -51,11 +51,11 @@ cagire-forth = { path = "crates/forth" }
 cagire-markdown = { path = "crates/markdown" }
 cagire-project = { path = "crates/project" }
 cagire-ratatui = { path = "crates/ratatui" }
-doux = { git = "https://github.com/sova-org/doux", features = ["native", "soundfont"] }
+doux = { path = "/Users/bubo/doux", features = ["native"] }
 rusty_link = "0.4"
 ratatui = "0.30"
 crossterm = "0.29"
-cpal = { version = "0.17", optional = true }
+cpal = { version = "0.17", features = ["jack"], optional = true }
 clap = { version = "4", features = ["derive"], optional = true }
 rand = "0.8"
 serde = { version = "1", features = ["derive"] }
@@ -83,9 +83,6 @@ rustc-hash = { version = "2", optional = true }
 image = { version = "0.25", default-features = false, features = ["png"], optional = true }
 
 
-[target.'cfg(target_os = "linux")'.dependencies]
-cpal = { version = "0.17", optional = true, features = ["jack"] }
-
 [target.'cfg(windows)'.build-dependencies]
 winres = "0.1"
 
@@ -112,4 +109,3 @@ icon = ["assets/Cagire.icns", "assets/Cagire.ico", "assets/Cagire.png"]
 copyright = "Copyright (c) 2025 Raphaël Forment"
 category = "Music"
 short_description = "Forth-based music sequencer"
-minimum_system_version = "12.0"

Cross.toml

@@ -1,8 +0,0 @@
-[target.aarch64-unknown-linux-gnu]
-dockerfile = "./scripts/cross/aarch64-linux.Dockerfile"
-
-[target.x86_64-unknown-linux-gnu]
-dockerfile = "./scripts/cross/x86_64-linux.Dockerfile"
-
-[target.x86_64-pc-windows-gnu]
-dockerfile = "./scripts/cross/x86_64-windows.Dockerfile"

README.md

@@ -1,84 +1,37 @@
 <h1 align="center">Cagire</h1>
 
-<p align="center"><em>A Forth-based live coding sequencer</em></p>
+<p align="center"><em>A Forth Music Sequencer</em></p>
 
 <p align="center">
-  <img src="assets/Cagire.png" alt="Cagire" width="256">
+  <img src="cagire_pixel.png" alt="Cagire" width="256">
 </p>
 
-<p align="center">
-  <a href="https://cagire.raphaelforment.fr">Website</a> &middot;
-  <a href="https://github.com/Bubobubobubobubo/cagire">GitHub</a> &middot;
-  AGPL-3.0
-</p>
+Cagire is a terminal-based step sequencer for live coding music. Each step in a pattern contains a **Forth** script that produces sound and create events.
 
-Cagire is a terminal based step sequencer and live coding platform. Each step in a sequence is represented by a **Forth** script. It ships with a self-contained audio engine. No external software is needed, Cagire is a fully autonomous musical instrument that provides everything you need to perform.
+## Build
 
-### Examples
-
-A filtered sawtooth with reverb:
-
-```forth
-saw sound
-200 199 freq
-400 lpf
-.8 lpq .3 verb
-.
+Terminal version:
+```
+cargo build --release
 ```
 
-A generative pattern using randomness, scales, and effects:
-
-```forth
-sine sound 2 fm 0.5 fmh
-0 7 rand minor 50 + note
-.1 .8 rrand cutoff
-1 4 irand 10 * delay .5 delayfb
-.
+Desktop version (with egui window):
+```
+cargo build --release --features desktop --bin cagire-desktop
 ```
 
-### Features
+## Run
 
-- **Cagire's Forth**: a stack-based language made for live coding
-  - Forth has almost no syntax, only words, numbers and spaces. Very easy to learn for beginners, quite deep for experienced programmers.
-  - Nondeterminism and generative: randomness, probabilities, patterns thought as first-class features.
-  - Quotations: code blocks `( ... )` that compose with probability, cycling, euclidean, and conditional words.
-  - User-defined words: extend (or redefine) the language on the fly with `:name ... ;` definitions.
-  - Interactive documentation: built-in tutorials with runnable examples.
-- **Audio engine** (powered by [Doux](https://doux.livecoding.fr)):
-  - Synthesis: classic waveforms (saw, pulse, tri, sine), additive, FM (2-op, 3 algorithms), additive synthesis, wavetables, 7-voice spread, Mutable Instruments Plaits models: modal, granular, waveshaping, chord, swarm, etc.
-  - Drum models: seven drum models with timbral morphing.
-  - Sampling: disk-loaded samples with slicing, looping, pitch tracking, wavetable mode, and live recording from engine output or line input.
-  - Filters: biquad LP/HP/BP and ladder filters, each with independent envelope. Filters can be modulated, stacked, etc.
-  - Effects: phaser, flanger, chorus, smear, distortion, wavefolder, wavewrapper, bitcrusher, sample-rate reduction, 3-band EQ, tilt EQ, Haas stereo.
-  - Bus effects: delay (standard, ping-pong, tape, multitap), two reverb engines (Dattorro plate, Vital Space), comb filter, feedback delay with LFO, sidechain compressor.
-  - Modulation: vibrato, AM, ring mod, pitch envelope, FM envelope, glide — all with selectable LFO shapes (sine, tri, saw, square, sample & hold).
-- **Sequencing**: probabilities, patterns, euclidean structures, sub-step timing, pattern chaining and a lot more.
-- **MIDI**: receive or send MIDI messages across up to 4 inputs and 4 outputs.
-- **Ableton Link**: tempo and phase sync with any Link-enabled software or hardware.
-- **Cross-platform**: terminal and desktop interfaces on macOS, Linux, and Windows.
-- **Plugins**: run Cagire as a CLAP or VST3 plugin inside your DAW (separate version).
+Terminal version:
+```
+cargo run --release
+```
 
-### Getting started
+Desktop version:
+```
+cargo run --release --features desktop --bin cagire-desktop
+```
 
-Download the latest release for your platform from the [website](https://cagire.raphaelforment.fr).
+## License
 
-To build from source instead, see [BUILDING.md](BUILDING.md).
-
-### Documentation
-
-Cagire includes interactive documentation with runnable code examples. Press **F1** in the application to open it.
-
-- [Website](https://cagire.raphaelforment.fr)
-- [BUILDING.md](BUILDING.md) — build instructions and CLI flags
-- [CHANGELOG.md](CHANGELOG.md)
-
-### Credits
-
-Cagire is developed by [BuboBubo](https://raphaelforment.fr) (Raphael Forment).
-
-- **[Doux](https://doux.livecoding.fr)** (audio engine) — Rust port of Dough, originally written in C by Felix Roos
-- **mi-plaits-dsp-rs** — Rust port of Mutable Instruments Plaits DSP by Oliver Rockstedt, original code by Emilie Gillet
-
-### License
-
-[AGPL-3.0](LICENSE)
+AGPL-3.0

assets/DMG-README.txt

@@ -1,18 +0,0 @@
-# Cagire - A Forth-based music sequencer
-
-## Installation
-
-Drag Cagire.app into the Applications folder.
-
-## Unquarantine
-
-Since this app is not signed with an Apple Developer certificate,
-macOS will block it from running. Thanks Apple! To fix this, open
-Terminal and run:
-
-    xattr -cr /Applications/Cagire.app
-
-## Support
-
-If you enjoy this software, consider supporting development:
-https://ko-fi.com/raphaelbubo

assets/cagire.desktop

@@ -1,7 +0,0 @@
-[Desktop Entry]
-Type=Application
-Name=Cagire
-Comment=Forth-based music sequencer
-Exec=cagire
-Icon=cagire
-Categories=Audio;Music;AudioVideo;

build.rs

@@ -1,18 +1,4 @@
-//! Build script — embeds Windows application resources (icon, metadata).
-
 fn main() {
-    let target_os = std::env::var("CARGO_CFG_TARGET_OS").unwrap_or_default();
-
-    if target_os == "windows" {
-        // C++ runtime (stdc++, gcc, gcc_eh, pthread) linked statically via .cargo/config.toml
-        // using -Wl,-Bstatic. Only Windows system DLLs go here.
-        println!("cargo:rustc-link-lib=ws2_32");
-        println!("cargo:rustc-link-lib=iphlpapi");
-        println!("cargo:rustc-link-lib=winmm");
-        println!("cargo:rustc-link-lib=ole32");
-        println!("cargo:rustc-link-lib=oleaut32");
-    }
-
     #[cfg(windows)]
     {
         let mut res = winres::WindowsResource::new();

crates/forth/README.md

@@ -1,22 +0,0 @@
-# cagire-forth
-
-Stack-based Forth VM for the Cagire sequencer. Tokenizes, compiles, and executes step scripts to produce audio and MIDI commands.
-
-## Modules
-
-| Module | Description |
-|--------|-------------|
-| `vm` | Interpreter loop, `Forth::evaluate()` entry point |
-| `compiler` | Tokenization (with source spans) and single-pass compilation to ops |
-| `ops` | `Op` enum (~90 variants) |
-| `types` | `Value`, `StepContext`, shared state types |
-| `words/` | Built-in word definitions: `core`, `sound`, `music`, `midi`, `effects`, `sequencing`, `compile` |
-| `theory/` | Music theory lookups: `scales` (~200 patterns), `chords` (interval arrays) |
-
-## Key Types
-
-- **`Forth`** — VM instance, holds stacks and compilation state
-- **`Value`** — Stack value (int, float, string, list, quotation, ...)
-- **`StepContext`** — Per-step evaluation context (step index, tempo, variables, ...)
-- **`Op`** — Compiled operation; nondeterministic variants carry `Option<SourceSpan>` for tracing
-- **`ExecutionTrace`** — Records executed/selected spans and resolved values during evaluation

crates/forth/src/compiler.rs

@@ -15,7 +15,6 @@ enum Token {
     Word(String, SourceSpan),
 }
 
-/// Compile Forth source text into an executable Op sequence.
 pub(super) fn compile_script(input: &str, dict: &Dictionary) -> Result<Vec<Op>, String> {
     let tokens = tokenize(input);
     compile(&tokens, dict)
@@ -31,7 +30,7 @@ fn tokenize(input: &str) -> Vec<Token> {
             continue;
         }
 
-        if c == '{' || c == '}' {
+        if c == '(' || c == ')' {
             chars.next();
             continue;
         }
@@ -133,7 +132,7 @@ fn compile(tokens: &[Token], dict: &Dictionary) -> Result<Vec<Op>, String> {
             Token::Str(s, span) => ops.push(Op::PushStr(Arc::from(s.as_str()), Some(*span))),
             Token::Word(w, span) => {
                 let word = w.as_str();
-                if word == "(" {
+                if word == "{" {
                     let (quote_ops, consumed, end_span) =
                         compile_quotation(&tokens[i + 1..], dict)?;
                     i += consumed;
@@ -142,21 +141,8 @@ fn compile(tokens: &[Token], dict: &Dictionary) -> Result<Vec<Op>, String> {
                         end: end_span.end,
                     };
                     ops.push(Op::Quotation(Arc::from(quote_ops), Some(body_span)));
-                } else if word == ")" {
-                    return Err("unexpected )".into());
-                } else if word == "[" {
-                    let (bracket_ops, consumed, end_span) =
-                        compile_bracket(&tokens[i + 1..], dict)?;
-                    i += consumed;
-                    ops.push(Op::Mark);
-                    ops.extend(bracket_ops);
-                    let count_span = SourceSpan {
-                        start: span.start,
-                        end: end_span.end,
-                    };
-                    ops.push(Op::Count(Some(count_span)));
-                } else if word == "]" {
-                    return Err("unexpected ]".into());
+                } else if word == "}" {
+                    return Err("unexpected }".into());
                 } else if word == ":" {
                     let (consumed, name, body) = compile_colon_def(&tokens[i + 1..], dict)?;
                     i += consumed;
@@ -203,8 +189,8 @@ fn compile_quotation(
     for (i, tok) in tokens.iter().enumerate() {
         if let Token::Word(w, _) = tok {
             match w.as_str() {
-                "(" => depth += 1,
-                ")" => {
+                "{" => depth += 1,
+                "}" => {
                     depth -= 1;
                     if depth == 0 {
                         end_idx = Some(i);
@@ -216,7 +202,7 @@ fn compile_quotation(
         }
     }
 
-    let end_idx = end_idx.ok_or("missing )")?;
+    let end_idx = end_idx.ok_or("missing }")?;
     let end_span = match &tokens[end_idx] {
         Token::Word(_, span) => *span,
         _ => unreachable!(),
@@ -225,38 +211,6 @@ fn compile_quotation(
     Ok((quote_ops, end_idx + 1, end_span))
 }
 
-fn compile_bracket(
-    tokens: &[Token],
-    dict: &Dictionary,
-) -> Result<(Vec<Op>, usize, SourceSpan), String> {
-    let mut depth = 1;
-    let mut end_idx = None;
-
-    for (i, tok) in tokens.iter().enumerate() {
-        if let Token::Word(w, _) = tok {
-            match w.as_str() {
-                "[" => depth += 1,
-                "]" => {
-                    depth -= 1;
-                    if depth == 0 {
-                        end_idx = Some(i);
-                        break;
-                    }
-                }
-                _ => {}
-            }
-        }
-    }
-
-    let end_idx = end_idx.ok_or("missing ]")?;
-    let end_span = match &tokens[end_idx] {
-        Token::Word(_, span) => *span,
-        _ => unreachable!(),
-    };
-    let body_ops = compile(&tokens[..end_idx], dict)?;
-    Ok((body_ops, end_idx + 1, end_span))
-}
-
 fn token_span(tok: &Token) -> Option<SourceSpan> {
     match tok {
         Token::Int(_, s) | Token::Float(_, s) | Token::Str(_, s) | Token::Word(_, s) => Some(*s),

crates/forth/src/ops.rs

@@ -4,7 +4,6 @@ use std::sync::Arc;
 
 use super::types::SourceSpan;
 
-/// Single VM instruction produced by the compiler.
 #[derive(Clone, Debug, PartialEq)]
 pub enum Op {
     PushInt(i64, Option<SourceSpan>),
@@ -65,7 +64,6 @@ pub enum Op {
     NewCmd,
     SetParam(&'static str),
     Emit,
-    Print,
     Get,
     Set,
     SetKeep,
@@ -78,7 +76,6 @@ pub enum Op {
     PCycle(Option<SourceSpan>),
     Choose(Option<SourceSpan>),
     Bounce(Option<SourceSpan>),
-    PBounce(Option<SourceSpan>),
     WChoose(Option<SourceSpan>),
     ChanceExec(Option<SourceSpan>),
     ProbExec(Option<SourceSpan>),
@@ -87,9 +84,6 @@ pub enum Op {
     Ftom,
     SetTempo,
     Every(Option<SourceSpan>),
-    Except(Option<SourceSpan>),
-    EveryOffset(Option<SourceSpan>),
-    ExceptOffset(Option<SourceSpan>),
     Bjork(Option<SourceSpan>),
     PBjork(Option<SourceSpan>),
     Quotation(Arc<[Op]>, Option<SourceSpan>),
@@ -118,7 +112,6 @@ pub enum Op {
     Euclid,
     EuclidRot,
     Times,
-    Map,
     Chord(&'static [i64]),
     Transpose,
     Invert,
@@ -133,9 +126,6 @@ pub enum Op {
     ModSlide(u8),
     ModRnd(u8),
     ModEnv,
-    // Global params
-    EmitAll,
-    ClearGlobal,
     // MIDI
     MidiEmit,
     GetMidiCC,
@@ -143,13 +133,4 @@ pub enum Op {
     MidiStart,
     MidiStop,
     MidiContinue,
-    // Recording
-    Rec,
-    Overdub,
-    Orec,
-    Odub,
-    // Bracket syntax (mark/count for auto-counting)
-    Mark,
-    Count(Option<SourceSpan>),
-    Index(Option<SourceSpan>),
 }

crates/forth/src/theory/chords.rs

@@ -1,12 +1,8 @@
-//! Chord definitions as semitone interval arrays.
-
-/// Named chord with its interval pattern.
 pub struct Chord {
     pub name: &'static str,
     pub intervals: &'static [i64],
 }
 
-/// All built-in chord types.
 pub static CHORDS: &[Chord] = &[
     // Triads
     Chord {
@@ -173,7 +169,6 @@ pub static CHORDS: &[Chord] = &[
     },
 ];
 
-/// Find a chord's intervals by name.
 pub fn lookup(name: &str) -> Option<&'static [i64]> {
     CHORDS.iter().find(|c| c.name == name).map(|c| c.intervals)
 }

crates/forth/src/theory/mod.rs

@@ -1,5 +1,3 @@
-//! Music theory data — chord and scale lookup tables.
-
 pub mod chords;
 mod scales;
 

crates/forth/src/theory/scales.rs

@@ -1,12 +1,8 @@
-//! Scale definitions as semitone offset arrays.
-
-/// Named scale with its semitone pattern.
 pub struct Scale {
     pub name: &'static str,
     pub pattern: &'static [i64],
 }
 
-/// All built-in scale types.
 pub static SCALES: &[Scale] = &[
     Scale {
         name: "major",
@@ -129,7 +125,6 @@ pub static SCALES: &[Scale] = &[
     },
 ];
 
-/// Find a scale's pattern by name.
 pub fn lookup(name: &str) -> Option<&'static [i64]> {
     SCALES.iter().find(|s| s.name == name).map(|s| s.pattern)
 }

crates/forth/src/types.rs

@@ -14,14 +14,12 @@ pub trait CcAccess: Send + Sync {
     fn get_cc(&self, device: usize, channel: usize, cc: usize) -> u8;
 }
 
-/// Byte range in source text.
 #[derive(Clone, Copy, Debug, Default, PartialEq, Eq)]
 pub struct SourceSpan {
     pub start: u32,
     pub end: u32,
 }
 
-/// Concrete value resolved from a nondeterministic op, used for trace annotations.
 #[derive(Clone, Debug)]
 pub enum ResolvedValue {
     Int(i64),
@@ -41,7 +39,6 @@ impl ResolvedValue {
     }
 }
 
-/// Spans and resolved values collected during a single evaluation, used for UI highlighting.
 #[derive(Clone, Debug, Default)]
 pub struct ExecutionTrace {
     pub executed_spans: Vec<SourceSpan>,
@@ -49,7 +46,6 @@ pub struct ExecutionTrace {
     pub resolved: Vec<(SourceSpan, ResolvedValue)>,
 }
 
-/// Per-step sequencer state passed into the VM.
 pub struct StepContext<'a> {
     pub step: usize,
     pub beat: f64,
@@ -76,18 +72,13 @@ impl StepContext<'_> {
     }
 }
 
-/// Underlying map for user-defined variables.
 pub type VariablesMap = HashMap<String, Value>;
-/// Shared variable store, swapped atomically after each step.
 pub type Variables = Arc<ArcSwap<VariablesMap>>;
-/// Shared user-defined word dictionary.
 pub type Dictionary = Arc<Mutex<HashMap<String, Vec<Op>>>>;
-/// Shared random number generator.
 pub type Rng = Arc<Mutex<StdRng>>;
 pub type Stack = Mutex<Vec<Value>>;
 pub(super) type CmdSnapshot<'a> = (Option<&'a Value>, &'a [(&'static str, Value)]);
 
-/// Stack value in the Forth VM.
 #[derive(Clone, Debug)]
 pub enum Value {
     Int(i64, Option<SourceSpan>),
@@ -169,7 +160,6 @@ pub(super) struct CmdRegister {
     sound: Option<Value>,
     params: Vec<(&'static str, Value)>,
     deltas: Vec<Value>,
-    global_params: Vec<(&'static str, Value)>,
 }
 
 impl CmdRegister {
@@ -178,7 +168,6 @@ impl CmdRegister {
             sound: None,
             params: Vec::with_capacity(16),
             deltas: Vec::with_capacity(4),
-            global_params: Vec::new(),
         }
     }
 
@@ -214,28 +203,6 @@ impl CmdRegister {
         }
     }
 
-    pub(super) fn global_params(&self) -> &[(&'static str, Value)] {
-        &self.global_params
-    }
-
-    pub(super) fn commit_global(&mut self) {
-        self.global_params.append(&mut self.params);
-        self.sound = None;
-        self.deltas.clear();
-    }
-
-    pub(super) fn clear_global(&mut self) {
-        self.global_params.clear();
-    }
-
-    pub fn set_global(&mut self, params: Vec<(&'static str, Value)>) {
-        self.global_params = params;
-    }
-
-    pub fn take_global(&mut self) -> Vec<(&'static str, Value)> {
-        std::mem::take(&mut self.global_params)
-    }
-
     pub(super) fn clear(&mut self) {
         self.sound = None;
         self.params.clear();

crates/forth/src/vm.rs

@@ -14,13 +14,11 @@ use super::types::{
     Value, Variables, VariablesMap,
 };
 
-/// Forth VM instance. Holds the stack, variables, dictionary, and RNG.
 pub struct Forth {
     stack: Stack,
     vars: Variables,
     dict: Dictionary,
     rng: Rng,
-    global_params: Mutex<Vec<(&'static str, Value)>>,
 }
 
 impl Forth {
@@ -30,7 +28,6 @@ impl Forth {
             vars,
             dict,
             rng,
-            global_params: Mutex::new(Vec::new()),
         }
     }
 
@@ -42,18 +39,12 @@ impl Forth {
         self.stack.lock().clear();
     }
 
-    pub fn clear_global_params(&self) {
-        self.global_params.lock().clear();
-    }
-
-    /// Evaluate a Forth script and return audio command strings.
     pub fn evaluate(&self, script: &str, ctx: &StepContext) -> Result<Vec<String>, String> {
         let (outputs, var_writes) = self.evaluate_impl(script, ctx, None)?;
         self.apply_var_writes(var_writes);
         Ok(outputs)
     }
 
-    /// Evaluate and collect an execution trace for UI highlighting.
     pub fn evaluate_with_trace(
         &self,
         script: &str,
@@ -65,7 +56,6 @@ impl Forth {
         Ok(outputs)
     }
 
-    /// Evaluate and return both outputs and pending variable writes (without applying them).
     pub fn evaluate_raw(
         &self,
         script: &str,
@@ -112,8 +102,6 @@ impl Forth {
         let vars_snapshot = self.vars.load_full();
         let mut var_writes: HashMap<String, Value> = HashMap::new();
 
-        cmd.set_global(self.global_params.lock().clone());
-
         self.execute_ops(
             ops,
             ctx,
@@ -125,8 +113,6 @@ impl Forth {
             &mut var_writes,
         )?;
 
-        *self.global_params.lock() = cmd.take_global();
-
         Ok((outputs, var_writes))
     }
 
@@ -144,7 +130,6 @@ impl Forth {
         var_writes: &mut HashMap<String, Value>,
     ) -> Result<(), String> {
         let mut pc = 0;
-        let mut marks: Vec<usize> = Vec::new();
         let trace_cell = std::cell::RefCell::new(trace);
         let var_writes_cell = std::cell::RefCell::new(Some(var_writes));
 
@@ -229,9 +214,8 @@ impl Forth {
                 _ => 1,
             };
             let param_max = cmd
-                .global_params()
+                .params()
                 .iter()
-                .chain(cmd.params().iter())
                 .map(|(_, v)| match v {
                     Value::CycleList(items) => items.len(),
                     _ => 1,
@@ -243,8 +227,7 @@ impl Forth {
 
         let has_arp_list = |cmd: &CmdRegister| -> bool {
             matches!(cmd.sound(), Some(Value::ArpList(_)))
-                || cmd.global_params().iter().chain(cmd.params().iter())
-                    .any(|(_, v)| matches!(v, Value::ArpList(_)))
+                || cmd.params().iter().any(|(_, v)| matches!(v, Value::ArpList(_)))
         };
 
         let compute_arp_count = |cmd: &CmdRegister| -> usize {
@@ -270,21 +253,15 @@ impl Forth {
                                  delta_secs: f64,
                                  outputs: &mut Vec<String>|
          -> Result<Option<Value>, String> {
-            let has_sound = cmd.sound().is_some();
-            let has_params = !cmd.params().is_empty();
-            let has_global = !cmd.global_params().is_empty();
-            if !has_sound && !has_params && !has_global {
-                return Err("nothing to emit".into());
-            }
+            let (sound_opt, params) = cmd.snapshot().ok_or("nothing to emit")?;
             let resolved_sound_val =
-                cmd.sound().map(|sv| resolve_value(sv, arp_idx, poly_idx));
+                sound_opt.map(|sv| resolve_value(sv, arp_idx, poly_idx));
             let sound_str = match &resolved_sound_val {
                 Some(v) => Some(v.as_str()?.to_string()),
                 None => None,
             };
-            let resolved_params: Vec<(&str, String)> = cmd.global_params()
+            let resolved_params: Vec<(&str, String)> = params
                 .iter()
-                .chain(cmd.params().iter())
                 .map(|(k, v)| {
                     let resolved = resolve_value(v, arp_idx, poly_idx);
                     if let Value::CycleList(_) | Value::ArpList(_) = v {
@@ -315,7 +292,7 @@ impl Forth {
 
                 Op::Dup => {
                     ensure(stack, 1)?;
-                    let v = stack.last().expect("stack non-empty after ensure").clone();
+                    let v = stack.last().unwrap().clone();
                     stack.push(v);
                 }
                 Op::Dupn => {
@@ -328,16 +305,6 @@ impl Forth {
                 Op::Drop => {
                     pop(stack)?;
                 }
-                Op::Print => {
-                    let val = pop(stack)?;
-                    let text = match &val {
-                        Value::Int(n, _) => n.to_string(),
-                        Value::Float(f, _) => format!("{f}"),
-                        Value::Str(s, _) => s.to_string(),
-                        _ => format!("{val:?}"),
-                    };
-                    outputs.push(format!("print:{text}"));
-                }
                 Op::Swap => {
                     ensure(stack, 2)?;
                     let len = stack.len();
@@ -568,10 +535,7 @@ impl Forth {
 
                 Op::NewCmd => {
                     ensure(stack, 1)?;
-                    let values = drain_skip_quotations(stack);
-                    if values.is_empty() {
-                        return Err("expected sound name".into());
-                    }
+                    let values = std::mem::take(stack);
                     let val = if values.len() == 1 {
                         values.into_iter().next().unwrap()
                     } else {
@@ -581,10 +545,7 @@ impl Forth {
                 }
                 Op::SetParam(param) => {
                     ensure(stack, 1)?;
-                    let values = drain_skip_quotations(stack);
-                    if values.is_empty() {
-                        return Err("expected parameter value".into());
-                    }
+                    let values = std::mem::take(stack);
                     let val = if values.len() == 1 {
                         values.into_iter().next().unwrap()
                     } else {
@@ -819,20 +780,16 @@ impl Forth {
                     drain_select_run(count, idx, stack, outputs, cmd)?;
                 }
 
-                Op::Bounce(word_span) | Op::PBounce(word_span) => {
+                Op::Bounce(word_span) => {
                     let count = pop_int(stack)? as usize;
                     if count == 0 {
                         return Err("bounce count must be > 0".into());
                     }
-                    let counter = match &ops[pc] {
-                        Op::Bounce(_) => ctx.runs,
-                        _ => ctx.iter,
-                    };
                     let idx = if count == 1 {
                         0
                     } else {
                         let period = 2 * (count - 1);
-                        let raw = counter % period;
+                        let raw = ctx.runs % period;
                         if raw < count { raw } else { period - raw }
                     };
                     if let Some(span) = word_span {
@@ -919,47 +876,6 @@ impl Forth {
                     }
                 }
 
-                Op::Except(word_span) => {
-                    let n = pop_int(stack)?;
-                    let quot = pop(stack)?;
-                    if n <= 0 {
-                        return Err("except count must be > 0".into());
-                    }
-                    let result = ctx.iter as i64 % n != 0;
-                    record_resolved(&trace_cell, *word_span, ResolvedValue::Bool(result));
-                    if result {
-                        run_quotation(quot, stack, outputs, cmd)?;
-                    }
-                }
-
-                Op::EveryOffset(word_span) => {
-                    let offset = pop_int(stack)?;
-                    let n = pop_int(stack)?;
-                    let quot = pop(stack)?;
-                    if n <= 0 {
-                        return Err("every+ count must be > 0".into());
-                    }
-                    let result = ctx.iter as i64 % n == offset.rem_euclid(n);
-                    record_resolved(&trace_cell, *word_span, ResolvedValue::Bool(result));
-                    if result {
-                        run_quotation(quot, stack, outputs, cmd)?;
-                    }
-                }
-
-                Op::ExceptOffset(word_span) => {
-                    let offset = pop_int(stack)?;
-                    let n = pop_int(stack)?;
-                    let quot = pop(stack)?;
-                    if n <= 0 {
-                        return Err("except+ count must be > 0".into());
-                    }
-                    let result = ctx.iter as i64 % n != offset.rem_euclid(n);
-                    record_resolved(&trace_cell, *word_span, ResolvedValue::Bool(result));
-                    if result {
-                        run_quotation(quot, stack, outputs, cmd)?;
-                    }
-                }
-
                 Op::Bjork(word_span) | Op::PBjork(word_span) => {
                     let n = pop_int(stack)?;
                     let k = pop_int(stack)?;
@@ -1180,11 +1096,11 @@ impl Forth {
                 }
 
                 Op::Loop => {
-                    let steps = pop_float(stack)?;
+                    let beats = pop_float(stack)?;
                     if ctx.tempo == 0.0 || ctx.speed == 0.0 {
                         return Err("tempo and speed must be non-zero".into());
                     }
-                    let dur = steps * ctx.step_duration();
+                    let dur = beats * 60.0 / ctx.tempo / ctx.speed;
                     cmd.set_param("fit", Value::Float(dur, None));
                     cmd.set_param("dur", Value::Float(dur, None));
                 }
@@ -1278,37 +1194,6 @@ impl Forth {
                     cmd.clear();
                 }
 
-                Op::EmitAll => {
-                    // Retroactive: patch existing sound outputs with current params
-                    if !cmd.params().is_empty() {
-                        let step_duration = ctx.step_duration();
-                        for output in outputs.iter_mut() {
-                            if output.starts_with("/sound/") {
-                                use std::fmt::Write;
-                                for (k, v) in cmd.params() {
-                                    let val_str = v.to_param_string();
-                                    if !output.ends_with('/') {
-                                        output.push('/');
-                                    }
-                                    if is_tempo_scaled_param(k) {
-                                        if let Ok(val) = val_str.parse::<f64>() {
-                                            let _ = write!(output, "{k}/{}", val * step_duration);
-                                            continue;
-                                        }
-                                    }
-                                    let _ = write!(output, "{k}/{val_str}");
-                                }
-                            }
-                        }
-                    }
-                    // Prospective: store for future emits
-                    cmd.commit_global();
-                }
-
-                Op::ClearGlobal => {
-                    cmd.clear_global();
-                }
-
                 Op::IntRange => {
                     let end = pop_int(stack)?;
                     let start = pop_int(stack)?;
@@ -1374,15 +1259,6 @@ impl Forth {
                     }
                 }
 
-                Op::Map => {
-                    let quot = pop(stack)?;
-                    let items = std::mem::take(stack);
-                    for item in items {
-                        stack.push(item);
-                        run_quotation(quot.clone(), stack, outputs, cmd)?;
-                    }
-                }
-
                 Op::GeomRange => {
                     let count = pop_int(stack)?;
                     let ratio = pop_float(stack)?;
@@ -1616,47 +1492,6 @@ impl Forth {
                         .unwrap_or(0);
                     stack.push(Value::Int(val as i64, None));
                 }
-                Op::Mark => {
-                    marks.push(stack.len());
-                }
-                Op::Count(span) => {
-                    let mark = marks.pop().ok_or("count without mark")?;
-                    stack.push(Value::Int((stack.len() - mark) as i64, *span));
-                }
-                Op::Index(word_span) => {
-                    let idx = pop_int(stack)?;
-                    let count = pop_int(stack)? as usize;
-                    if count == 0 {
-                        return Err("index count must be > 0".into());
-                    }
-                    let resolved_idx = ((idx % count as i64 + count as i64) % count as i64) as usize;
-                    if let Some(span) = word_span {
-                        if stack.len() >= count {
-                            let start = stack.len() - count;
-                            let selected = &stack[start + resolved_idx];
-                            record_resolved_from_value(&trace_cell, Some(*span), selected);
-                        }
-                    }
-                    drain_select_run(count, resolved_idx, stack, outputs, cmd)?;
-                }
-                Op::Rec => {
-                    let name = pop(stack)?;
-                    outputs.push(format!("/doux/rec/sound/{}", name.as_str()?));
-                }
-                Op::Overdub => {
-                    let name = pop(stack)?;
-                    outputs.push(format!("/doux/rec/sound/{}/overdub/1", name.as_str()?));
-                }
-                Op::Orec => {
-                    let orbit = pop(stack)?.as_int()?;
-                    let name = pop(stack)?;
-                    outputs.push(format!("/doux/rec/sound/{}/orbit/{}", name.as_str()?, orbit));
-                }
-                Op::Odub => {
-                    let orbit = pop(stack)?.as_int()?;
-                    let name = pop(stack)?;
-                    outputs.push(format!("/doux/rec/sound/{}/overdub/1/orbit/{}", name.as_str()?, orbit));
-                }
                 Op::Forget => {
                     let name = pop(stack)?;
                     self.dict.lock().remove(name.as_str()?);
@@ -1829,8 +1664,8 @@ fn euclidean_rhythm(k: usize, n: usize, rotation: usize) -> Vec<i64> {
             groups.into_iter().partition(|g| g[0]);
 
         for _ in 0..min_count {
-            let mut one = ones.pop().expect("ones sufficient for min_count");
-            one.extend(zeros.pop().expect("zeros sufficient for min_count"));
+            let mut one = ones.pop().unwrap();
+            one.extend(zeros.pop().unwrap());
             new_groups.push(one);
         }
         new_groups.extend(ones);
@@ -1891,21 +1726,6 @@ fn pop_bool(stack: &mut Vec<Value>) -> Result<bool, String> {
     Ok(pop(stack)?.is_truthy())
 }
 
-/// Drain the stack, returning non-quotation values.
-/// Quotations are pushed back onto the stack (transparent).
-fn drain_skip_quotations(stack: &mut Vec<Value>) -> Vec<Value> {
-    let values = std::mem::take(stack);
-    let mut result = Vec::new();
-    for v in values {
-        if matches!(v, Value::Quotation(..)) {
-            stack.push(v);
-        } else {
-            result.push(v);
-        }
-    }
-    result
-}
-
 fn ensure(stack: &[Value], n: usize) -> Result<(), String> {
     if stack.len() < n {
         return Err("stack underflow".into());
@@ -1923,67 +1743,23 @@ fn float_to_value(result: f64) -> Value {
 
 fn lift_unary<F>(val: Value, f: F) -> Result<Value, String>
 where
-    F: Fn(f64) -> f64 + Copy,
+    F: Fn(f64) -> f64,
 {
-    match val {
-        Value::ArpList(items) => {
-            let mapped: Result<Vec<_>, _> = items.iter().map(|x| lift_unary(x.clone(), f)).collect();
-            Ok(Value::ArpList(Arc::from(mapped?)))
-        }
-        Value::CycleList(items) => {
-            let mapped: Result<Vec<_>, _> = items.iter().map(|x| lift_unary(x.clone(), f)).collect();
-            Ok(Value::CycleList(Arc::from(mapped?)))
-        }
-        v => Ok(float_to_value(f(v.as_float()?))),
-    }
+    Ok(float_to_value(f(val.as_float()?)))
 }
 
 fn lift_unary_int<F>(val: Value, f: F) -> Result<Value, String>
 where
-    F: Fn(i64) -> i64 + Copy,
+    F: Fn(i64) -> i64,
 {
-    match val {
-        Value::ArpList(items) => {
-            let mapped: Result<Vec<_>, _> =
-                items.iter().map(|x| lift_unary_int(x.clone(), f)).collect();
-            Ok(Value::ArpList(Arc::from(mapped?)))
-        }
-        Value::CycleList(items) => {
-            let mapped: Result<Vec<_>, _> =
-                items.iter().map(|x| lift_unary_int(x.clone(), f)).collect();
-            Ok(Value::CycleList(Arc::from(mapped?)))
-        }
-        v => Ok(Value::Int(f(v.as_int()?), None)),
-    }
+    Ok(Value::Int(f(val.as_int()?), None))
 }
 
 fn lift_binary<F>(a: Value, b: Value, f: F) -> Result<Value, String>
 where
-    F: Fn(f64, f64) -> f64 + Copy,
+    F: Fn(f64, f64) -> f64,
 {
-    match (a, b) {
-        (Value::ArpList(items), b) => {
-            let mapped: Result<Vec<_>, _> =
-                items.iter().map(|x| lift_binary(x.clone(), b.clone(), f)).collect();
-            Ok(Value::ArpList(Arc::from(mapped?)))
-        }
-        (a, Value::ArpList(items)) => {
-            let mapped: Result<Vec<_>, _> =
-                items.iter().map(|x| lift_binary(a.clone(), x.clone(), f)).collect();
-            Ok(Value::ArpList(Arc::from(mapped?)))
-        }
-        (Value::CycleList(items), b) => {
-            let mapped: Result<Vec<_>, _> =
-                items.iter().map(|x| lift_binary(x.clone(), b.clone(), f)).collect();
-            Ok(Value::CycleList(Arc::from(mapped?)))
-        }
-        (a, Value::CycleList(items)) => {
-            let mapped: Result<Vec<_>, _> =
-                items.iter().map(|x| lift_binary(a.clone(), x.clone(), f)).collect();
-            Ok(Value::CycleList(Arc::from(mapped?)))
-        }
-        (a, b) => Ok(float_to_value(f(a.as_float()?, b.as_float()?))),
-    }
+    Ok(float_to_value(f(a.as_float()?, b.as_float()?)))
 }
 
 fn binary_op<F>(stack: &mut Vec<Value>, f: F) -> Result<(), String>

crates/forth/src/words/compile.rs

@@ -1,5 +1,3 @@
-//! Word-to-Op translation: maps Forth word names to compiled instructions.
-
 use std::sync::Arc;
 
 use crate::ops::Op;
@@ -13,7 +11,6 @@ pub(super) fn simple_op(name: &str) -> Option<Op> {
         "dup" => Op::Dup,
         "dupn" => Op::Dupn,
         "drop" => Op::Drop,
-        "print" => Op::Print,
         "swap" => Op::Swap,
         "over" => Op::Over,
         "rot" => Op::Rot,
@@ -59,7 +56,7 @@ pub(super) fn simple_op(name: &str) -> Option<Op> {
         "nand" => Op::Nand,
         "nor" => Op::Nor,
         "ifelse" => Op::IfElse,
-        "select" => Op::Pick,
+        "pick" => Op::Pick,
         "sound" => Op::NewCmd,
         "." => Op::Emit,
         "rand" => Op::Rand(None),
@@ -70,12 +67,8 @@ pub(super) fn simple_op(name: &str) -> Option<Op> {
         "pcycle" => Op::PCycle(None),
         "choose" => Op::Choose(None),
         "bounce" => Op::Bounce(None),
-        "pbounce" => Op::PBounce(None),
         "wchoose" => Op::WChoose(None),
         "every" => Op::Every(None),
-        "except" => Op::Except(None),
-        "every+" => Op::EveryOffset(None),
-        "except+" => Op::ExceptOffset(None),
         "bjork" => Op::Bjork(None),
         "pbjork" => Op::PBjork(None),
         "chance" => Op::ChanceExec(None),
@@ -101,8 +94,6 @@ pub(super) fn simple_op(name: &str) -> Option<Op> {
         "loop" => Op::Loop,
         "oct" => Op::Oct,
         "clear" => Op::ClearCmd,
-        "all" => Op::EmitAll,
-        "noall" => Op::ClearGlobal,
         ".." => Op::IntRange,
         ".," => Op::StepRange,
         "gen" => Op::Generate,
@@ -110,19 +101,13 @@ pub(super) fn simple_op(name: &str) -> Option<Op> {
         "euclid" => Op::Euclid,
         "euclidrot" => Op::EuclidRot,
         "times" => Op::Times,
-        "map" => Op::Map,
         "m." => Op::MidiEmit,
         "ccval" => Op::GetMidiCC,
         "mclock" => Op::MidiClock,
         "mstart" => Op::MidiStart,
         "mstop" => Op::MidiStop,
         "mcont" => Op::MidiContinue,
-        "rec" => Op::Rec,
-        "overdub" | "dub" => Op::Overdub,
-        "orec" => Op::Orec,
-        "odub" => Op::Odub,
         "forget" => Op::Forget,
-        "index" => Op::Index(None),
         "key!" => Op::SetKey,
         "tp" => Op::Transpose,
         "inv" => Op::Invert,
@@ -216,10 +201,9 @@ fn attach_span(op: &mut Op, span: SourceSpan) {
     match op {
         Op::Rand(s) | Op::ExpRand(s) | Op::LogRand(s) | Op::Coin(s)
         | Op::Choose(s) | Op::WChoose(s) | Op::Cycle(s) | Op::PCycle(s)
-        | Op::Bounce(s) | Op::PBounce(s) | Op::ChanceExec(s) | Op::ProbExec(s)
-        | Op::Every(s) | Op::Except(s) | Op::EveryOffset(s) | Op::ExceptOffset(s)
-        | Op::Bjork(s) | Op::PBjork(s)
-        | Op::Count(s) | Op::Index(s) => *s = Some(span),
+        | Op::Bounce(s) | Op::ChanceExec(s) | Op::ProbExec(s)
+        | Op::Every(s)
+        | Op::Bjork(s) | Op::PBjork(s) => *s = Some(span),
         _ => {}
     }
 }

crates/forth/src/words/core.rs

@@ -1,6 +1,6 @@
-//! Word metadata for core language primitives (stack, arithmetic, logic, variables, definitions).
-
 use super::{Word, WordCompile::*};
+
+// Stack, Arithmetic, Comparison, Logic, Control, Variables, Definitions
 pub(super) const WORDS: &[Word] = &[
     // Stack manipulation
     Word {
@@ -33,16 +33,6 @@ pub(super) const WORDS: &[Word] = &[
         compile: Simple,
         varargs: false,
     },
-    Word {
-        name: "print",
-        aliases: &[],
-        category: "Stack",
-        stack: "(x --)",
-        desc: "Print top of stack to footer bar",
-        example: "42 print",
-        compile: Simple,
-        varargs: false,
-    },
     Word {
         name: "swap",
         aliases: &[],
@@ -512,17 +502,17 @@ pub(super) const WORDS: &[Word] = &[
         category: "Logic",
         stack: "(true-quot false-quot bool --)",
         desc: "Execute true-quot if true, else false-quot",
-        example: "( 1 ) ( 2 ) coin ifelse",
+        example: "{ 1 } { 2 } coin ifelse",
         compile: Simple,
         varargs: false,
     },
     Word {
-        name: "select",
+        name: "pick",
         aliases: &[],
         category: "Logic",
         stack: "(..quots n --)",
         desc: "Execute nth quotation (0-indexed)",
-        example: "( 1 ) ( 2 ) ( 3 ) 2 select => 3",
+        example: "{ 1 } { 2 } { 3 } 2 pick => 3",
         compile: Simple,
         varargs: true,
     },
@@ -532,7 +522,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Logic",
         stack: "(quot bool --)",
         desc: "Execute quotation if true",
-        example: "( 2 distort ) 0.5 chance ?",
+        example: "{ 2 distort } 0.5 chance ?",
         compile: Simple,
         varargs: false,
     },
@@ -542,7 +532,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Logic",
         stack: "(quot bool --)",
         desc: "Execute quotation if false",
-        example: "( 1 distort ) 0.5 chance !?",
+        example: "{ 1 distort } 0.5 chance !?",
         compile: Simple,
         varargs: false,
     },
@@ -552,7 +542,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Logic",
         stack: "(quot --)",
         desc: "Execute quotation unconditionally",
-        example: "( 2 * ) apply",
+        example: "{ 2 * } apply",
         compile: Simple,
         varargs: false,
     },
@@ -563,17 +553,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Control",
         stack: "(n quot --)",
         desc: "Execute quotation n times, @i holds current index",
-        example: "4 ( @i . ) times => 0 1 2 3",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "map",
-        aliases: &[],
-        category: "Control",
-        stack: "(..vals quot -- ..results)",
-        desc: "Apply quotation to each stack element",
-        example: "1 2 3 ( 10 * ) map => 10 20 30",
+        example: "4 { @i . } times => 0 1 2 3",
         compile: Simple,
         varargs: false,
     },

crates/forth/src/words/effects.rs

@@ -1,6 +1,6 @@
-//! Word metadata for audio effect parameters (filter, envelope, reverb, delay, lo-fi, stereo, mod FX).
-
 use super::{Word, WordCompile::*};
+
+// Filter, Envelope, Reverb, Delay, Lo-fi, Stereo, Mod FX
 pub(super) const WORDS: &[Word] = &[
     // Envelope
     Word {
@@ -959,45 +959,4 @@ pub(super) const WORDS: &[Word] = &[
         compile: Param,
         varargs: true,
     },
-    // Compressor
-    Word {
-        name: "comp",
-        aliases: &[],
-        category: "Compressor",
-        stack: "(v.. --)",
-        desc: "Set sidechain duck amount (0-1)",
-        example: "0.8 comp",
-        compile: Param,
-        varargs: true,
-    },
-    Word {
-        name: "compattack",
-        aliases: &["cattack"],
-        category: "Compressor",
-        stack: "(v.. --)",
-        desc: "Set compressor attack time in seconds",
-        example: "0.01 compattack",
-        compile: Param,
-        varargs: true,
-    },
-    Word {
-        name: "comprelease",
-        aliases: &["crelease"],
-        category: "Compressor",
-        stack: "(v.. --)",
-        desc: "Set compressor release time in seconds",
-        example: "0.15 comprelease",
-        compile: Param,
-        varargs: true,
-    },
-    Word {
-        name: "comporbit",
-        aliases: &["corbit"],
-        category: "Compressor",
-        stack: "(v.. --)",
-        desc: "Set sidechain source orbit",
-        example: "0 comporbit",
-        compile: Param,
-        varargs: true,
-    },
 ];

crates/forth/src/words/midi.rs

@@ -1,7 +1,6 @@
-//! MIDI word definitions: channel, CC, pitch bend, transport, and device routing.
-
 use super::{Word, WordCompile::*};
 
+// MIDI
 pub(super) const WORDS: &[Word] = &[
     Word {
         name: "chan",

crates/forth/src/words/mod.rs

@@ -1,5 +1,3 @@
-//! Built-in word definitions and lookup for the Forth VM.
-
 mod compile;
 mod core;
 mod effects;
@@ -13,7 +11,6 @@ use std::sync::LazyLock;
 
 pub(crate) use compile::compile_word;
 
-/// How a word is compiled into ops.
 #[derive(Clone, Copy)]
 pub enum WordCompile {
     Simple,
@@ -22,7 +19,6 @@ pub enum WordCompile {
     Probability(f64),
 }
 
-/// Metadata for a built-in Forth word.
 #[derive(Clone, Copy)]
 pub struct Word {
     pub name: &'static str,
@@ -35,7 +31,6 @@ pub struct Word {
     pub varargs: bool,
 }
 
-/// All built-in words, aggregated from every category module.
 pub static WORDS: LazyLock<Vec<Word>> = LazyLock::new(|| {
     let mut words = Vec::new();
     words.extend_from_slice(self::core::WORDS);
@@ -47,7 +42,6 @@ pub static WORDS: LazyLock<Vec<Word>> = LazyLock::new(|| {
     words
 });
 
-/// Index mapping word names and aliases to their definitions.
 static WORD_MAP: LazyLock<HashMap<&'static str, &'static Word>> = LazyLock::new(|| {
     let mut map = HashMap::with_capacity(WORDS.len() * 2);
     for word in WORDS.iter() {
@@ -59,7 +53,6 @@ static WORD_MAP: LazyLock<HashMap<&'static str, &'static Word>> = LazyLock::new(
     map
 });
 
-/// Find a word by name or alias.
 pub fn lookup_word(name: &str) -> Option<&'static Word> {
     WORD_MAP.get(name).copied()
 }

crates/forth/src/words/music.rs

@@ -1,7 +1,6 @@
-//! Word definitions for music theory, harmony, and chord construction.
-
 use super::{Word, WordCompile::*};
 
+// Music, Chord
 pub(super) const WORDS: &[Word] = &[
     // Music
     Word {

crates/forth/src/words/sequencing.rs

@@ -1,7 +1,6 @@
-//! Word metadata for sequencing: probability, timing, context queries, generators.
-
 use super::{Word, WordCompile::*};
 
+// Time, Context, Probability, Generator, Desktop
 pub(super) const WORDS: &[Word] = &[
     // Probability
     Word {
@@ -60,7 +59,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot prob --)",
         desc: "Execute quotation with probability (0.0-1.0)",
-        example: "( 2 distort ) 0.75 chance",
+        example: "{ 2 distort } 0.75 chance",
         compile: Simple,
         varargs: false,
     },
@@ -70,7 +69,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot pct --)",
         desc: "Execute quotation with probability (0-100)",
-        example: "( 2 distort ) 75 prob",
+        example: "{ 2 distort } 75 prob",
         compile: Simple,
         varargs: false,
     },
@@ -114,26 +113,6 @@ pub(super) const WORDS: &[Word] = &[
         compile: Simple,
         varargs: true,
     },
-    Word {
-        name: "pbounce",
-        aliases: &[],
-        category: "Probability",
-        stack: "(v1..vn n -- selected)",
-        desc: "Ping-pong cycle through n items by pattern iteration",
-        example: "60 64 67 72 4 pbounce",
-        compile: Simple,
-        varargs: true,
-    },
-    Word {
-        name: "index",
-        aliases: &[],
-        category: "Probability",
-        stack: "(v1..vn n idx -- selected)",
-        desc: "Select item at explicit index",
-        example: "[ c4 e4 g4 ] step index",
-        compile: Simple,
-        varargs: true,
-    },
     Word {
         name: "wchoose",
         aliases: &[],
@@ -150,7 +129,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Always execute quotation",
-        example: "( 2 distort ) always",
+        example: "{ 2 distort } always",
         compile: Probability(1.0),
         varargs: false,
     },
@@ -160,7 +139,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Never execute quotation",
-        example: "( 2 distort ) never",
+        example: "{ 2 distort } never",
         compile: Probability(0.0),
         varargs: false,
     },
@@ -170,7 +149,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Execute quotation 75% of the time",
-        example: "( 2 distort ) often",
+        example: "{ 2 distort } often",
         compile: Probability(0.75),
         varargs: false,
     },
@@ -180,7 +159,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Execute quotation 50% of the time",
-        example: "( 2 distort ) sometimes",
+        example: "{ 2 distort } sometimes",
         compile: Probability(0.5),
         varargs: false,
     },
@@ -190,7 +169,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Execute quotation 25% of the time",
-        example: "( 2 distort ) rarely",
+        example: "{ 2 distort } rarely",
         compile: Probability(0.25),
         varargs: false,
     },
@@ -200,7 +179,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Execute quotation 10% of the time",
-        example: "( 2 distort ) almostNever",
+        example: "{ 2 distort } almostNever",
         compile: Probability(0.1),
         varargs: false,
     },
@@ -210,7 +189,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Probability",
         stack: "(quot --)",
         desc: "Execute quotation 90% of the time",
-        example: "( 2 distort ) almostAlways",
+        example: "{ 2 distort } almostAlways",
         compile: Probability(0.9),
         varargs: false,
     },
@@ -221,37 +200,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Time",
         stack: "(quot n --)",
         desc: "Execute quotation every nth iteration",
-        example: "( 2 distort ) 4 every",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "except",
-        aliases: &[],
-        category: "Time",
-        stack: "(quot n --)",
-        desc: "Execute quotation on all iterations except every nth",
-        example: "( 2 distort ) 4 except",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "every+",
-        aliases: &[],
-        category: "Time",
-        stack: "(quot n offset --)",
-        desc: "Execute quotation every nth iteration with phase offset",
-        example: "( snare ) 4 2 every+ => fires at iter 2, 6, 10...",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "except+",
-        aliases: &[],
-        category: "Time",
-        stack: "(quot n offset --)",
-        desc: "Skip quotation every nth iteration with phase offset",
-        example: "( snare ) 4 2 except+ => skips at iter 2, 6, 10...",
+        example: "{ 2 distort } 4 every",
         compile: Simple,
         varargs: false,
     },
@@ -261,7 +210,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Time",
         stack: "(quot k n --)",
         desc: "Execute quotation using Euclidean distribution over step runs",
-        example: "( 2 distort ) 3 8 bjork",
+        example: "{ 2 distort } 3 8 bjork",
         compile: Simple,
         varargs: false,
     },
@@ -271,7 +220,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Time",
         stack: "(quot k n --)",
         desc: "Execute quotation using Euclidean distribution over pattern iterations",
-        example: "( 2 distort ) 3 8 pbjork",
+        example: "{ 2 distort } 3 8 pbjork",
         compile: Simple,
         varargs: false,
     },
@@ -280,8 +229,8 @@ pub(super) const WORDS: &[Word] = &[
         aliases: &[],
         category: "Time",
         stack: "(n --)",
-        desc: "Fit sample to n steps",
-        example: "\"break\" s 16 loop @",
+        desc: "Fit sample to n beats",
+        example: "\"break\" s 4 loop @",
         compile: Simple,
         varargs: false,
     },
@@ -456,7 +405,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Desktop",
         stack: "(-- bool)",
         desc: "1 when mouse button held, 0 otherwise",
-        example: "mdown ( \"crash\" s . ) ?",
+        example: "mdown { \"crash\" s . } ?",
         compile: Context("mdown"),
         varargs: false,
     },
@@ -487,7 +436,7 @@ pub(super) const WORDS: &[Word] = &[
         category: "Generator",
         stack: "(quot n -- results...)",
         desc: "Execute quotation n times, push all results",
-        example: "( 1 6 rand ) 4 gen => 4 random values",
+        example: "{ 1 6 rand } 4 gen => 4 random values",
         compile: Simple,
         varargs: true,
     },

crates/forth/src/words/sound.rs

@@ -1,7 +1,6 @@
-//! Word metadata for sound commands, sample/oscillator params, FM, modulation, and LFO.
-
 use super::{Word, WordCompile::*};
 
+// Sound, Oscillator, Sample, Wavetable, FM, Modulation, LFO
 pub(super) const WORDS: &[Word] = &[
     // Sound
     Word {
@@ -44,67 +43,6 @@ pub(super) const WORDS: &[Word] = &[
         compile: Simple,
         varargs: false,
     },
-    Word {
-        name: "all",
-        aliases: &[],
-        category: "Sound",
-        stack: "(--)",
-        desc: "Apply current params to all sounds",
-        example: "500 lpf 0.5 verb all",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "noall",
-        aliases: &[],
-        category: "Sound",
-        stack: "(--)",
-        desc: "Clear global params",
-        example: "noall",
-        compile: Simple,
-        varargs: false,
-    },
-    // Recording
-    Word {
-        name: "rec",
-        aliases: &[],
-        category: "Sound",
-        stack: "(name --)",
-        desc: "Toggle recording audio output to named sample",
-        example: "\"loop1\" rec",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "overdub",
-        aliases: &["dub"],
-        category: "Sound",
-        stack: "(name --)",
-        desc: "Toggle overdub recording onto existing named sample",
-        example: "\"loop1\" overdub",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "orec",
-        aliases: &[],
-        category: "Sound",
-        stack: "(name orbit --)",
-        desc: "Toggle recording a single orbit into named sample",
-        example: "\"drums\" 0 orec",
-        compile: Simple,
-        varargs: false,
-    },
-    Word {
-        name: "odub",
-        aliases: &[],
-        category: "Sound",
-        stack: "(name orbit --)",
-        desc: "Toggle overdub recording a single orbit onto named sample",
-        example: "\"drums\" 0 odub",
-        compile: Simple,
-        varargs: false,
-    },
     // Sample
     Word {
         name: "bank",
@@ -186,26 +124,6 @@ pub(super) const WORDS: &[Word] = &[
         compile: Param,
         varargs: true,
     },
-    Word {
-        name: "slice",
-        aliases: &[],
-        category: "Sample",
-        stack: "(v.. --)",
-        desc: "Divide sample into N equal slices",
-        example: r#""break" s 8 slice 3 pick ."#,
-        compile: Param,
-        varargs: true,
-    },
-    Word {
-        name: "pick",
-        aliases: &[],
-        category: "Sample",
-        stack: "(v.. --)",
-        desc: "Select which slice to play (0-indexed, wraps)",
-        example: r#""break" s 8 slice 3 pick ."#,
-        compile: Param,
-        varargs: true,
-    },
     Word {
         name: "voice",
         aliases: &[],

crates/markdown/README.md

@@ -1,15 +0,0 @@
-# cagire-markdown
-
-Markdown parser and renderer that produces ratatui-styled lines. Used for the built-in help/documentation views.
-
-## Modules
-
-| Module | Description |
-|--------|-------------|
-| `parser` | Markdown-to-styled-lines conversion |
-| `highlighter` | `CodeHighlighter` trait for syntax highlighting in fenced code blocks |
-| `theme` | Color mappings for markdown elements |
-
-## Key Trait
-
-- **`CodeHighlighter`** — Implement to provide language-specific syntax highlighting. Returns `Vec<(Style, String)>` per line.

crates/markdown/src/highlighter.rs

@@ -1,13 +1,9 @@
-//! Syntax highlighting trait for fenced code blocks in markdown.
-
 use ratatui::style::Style;
 
-/// Produce styled spans from a single line of source code.
 pub trait CodeHighlighter {
     fn highlight(&self, line: &str) -> Vec<(Style, String)>;
 }
 
-/// Pass-through highlighter that applies no styling.
 pub struct NoHighlight;
 
 impl CodeHighlighter for NoHighlight {

crates/markdown/src/lib.rs

@@ -1,5 +1,3 @@
-//! Parse markdown into styled ratatui lines with pluggable syntax highlighting.
-
 mod highlighter;
 mod parser;
 mod theme;

crates/markdown/src/parser.rs

@@ -1,5 +1,3 @@
-//! Parse markdown text into styled ratatui lines with syntax-highlighted code blocks.
-
 use minimad::{Composite, CompositeStyle, Compound, Line, TableRow};
 use ratatui::style::{Modifier, Style};
 use ratatui::text::{Line as RLine, Span};
@@ -7,20 +5,17 @@ use ratatui::text::{Line as RLine, Span};
 use crate::highlighter::CodeHighlighter;
 use crate::theme::MarkdownTheme;
 
-/// Span of lines within a parsed document that form a fenced code block.
 pub struct CodeBlock {
     pub start_line: usize,
     pub end_line: usize,
     pub source: String,
 }
 
-/// Result of parsing a markdown string: styled lines and extracted code blocks.
 pub struct ParsedMarkdown {
     pub lines: Vec<RLine<'static>>,
     pub code_blocks: Vec<CodeBlock>,
 }
 
-/// Parse markdown text into themed, syntax-highlighted ratatui lines.
 pub fn parse<T: MarkdownTheme, H: CodeHighlighter>(
     md: &str,
     theme: &T,
@@ -49,7 +44,7 @@ pub fn parse<T: MarkdownTheme, H: CodeHighlighter>(
     let close_block = |start: Option<usize>,
                        source: &mut Vec<String>,
                        blocks: &mut Vec<CodeBlock>,
-                       lines: &[RLine<'static>]| {
+                       lines: &Vec<RLine<'static>>| {
         if let Some(start) = start {
             blocks.push(CodeBlock {
                 start_line: start,
@@ -123,7 +118,7 @@ pub fn parse<T: MarkdownTheme, H: CodeHighlighter>(
     ParsedMarkdown { lines, code_blocks }
 }
 
-fn preprocess_markdown(md: &str) -> String {
+pub fn preprocess_markdown(md: &str) -> String {
     let mut out = String::with_capacity(md.len());
     for line in md.lines() {
         let line = convert_dash_lists(line);
@@ -167,7 +162,7 @@ fn preprocess_markdown(md: &str) -> String {
     out
 }
 
-fn convert_dash_lists(line: &str) -> String {
+pub fn convert_dash_lists(line: &str) -> String {
     let trimmed = line.trim_start();
     if let Some(rest) = trimmed.strip_prefix("- ") {
         let indent = line.len() - trimmed.len();

crates/markdown/src/theme.rs

@@ -1,8 +1,5 @@
-//! Style provider trait for markdown rendering.
-
 use ratatui::style::{Color, Modifier, Style};
 
-/// Style provider for each markdown element type.
 pub trait MarkdownTheme {
     fn h1(&self) -> Style;
     fn h2(&self) -> Style;
@@ -19,7 +16,6 @@ pub trait MarkdownTheme {
     fn table_row_odd(&self) -> Color;
 }
 
-/// Fallback theme with hardcoded terminal colors, used in tests.
 pub struct DefaultTheme;
 
 impl MarkdownTheme for DefaultTheme {

crates/project/Cargo.toml

@@ -10,9 +10,3 @@ description = "Project data structures for cagire sequencer"
 [dependencies]
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-rmp-serde = "1"
-brotli = "7"
-base64 = "0.22"
-
-[dev-dependencies]
-flate2 = "1"

crates/project/README.md

@@ -1,22 +0,0 @@
-# cagire-project
-
-Project data model and persistence for Cagire.
-
-## Modules
-
-| Module | Description |
-|--------|-------------|
-| `project` | `Project`, `Bank`, `Pattern`, `Step` structs and constants |
-| `file` | File I/O (save/load) |
-| `share` | Project sharing/export |
-
-## Key Types
-
-- **`Project`** — Top-level container: banks of patterns
-- **`Bank`** — Collection of patterns
-- **`Pattern`** — Sequence of steps with metadata
-- **`Step`** — Single step holding a Forth script
-
-## Constants
-
-`MAX_BANKS=32`, `MAX_PATTERNS=32`, `MAX_STEPS=1024`

crates/project/src/file.rs

@@ -1,17 +1,15 @@
-//! JSON-based project file persistence with versioned format.
-
 use std::fs;
 use std::io;
 use std::path::{Path, PathBuf};
 
 use serde::{Deserialize, Serialize};
 
-use crate::project::{Bank, PatternSpeed, Project};
+use crate::project::{Bank, Project};
 
 const VERSION: u8 = 1;
-const EXTENSION: &str = "cagire";
+pub const EXTENSION: &str = "cagire";
 
-fn ensure_extension(path: &Path) -> PathBuf {
+pub fn ensure_extension(path: &Path) -> PathBuf {
     if path.extension().map(|e| e == EXTENSION).unwrap_or(false) {
         path.to_path_buf()
     } else {
@@ -31,24 +29,6 @@ struct ProjectFile {
     playing_patterns: Vec<(usize, usize)>,
     #[serde(default, skip_serializing_if = "String::is_empty")]
     prelude: String,
-    #[serde(default, skip_serializing_if = "String::is_empty")]
-    script: String,
-    #[serde(default, skip_serializing_if = "is_default_speed")]
-    script_speed: PatternSpeed,
-    #[serde(default = "default_script_length", skip_serializing_if = "is_default_script_length")]
-    script_length: usize,
-}
-
-fn is_default_speed(s: &PatternSpeed) -> bool {
-    *s == PatternSpeed::default()
-}
-
-fn default_script_length() -> usize {
-    16
-}
-
-fn is_default_script_length(n: &usize) -> bool {
-    *n == default_script_length()
 }
 
 fn default_tempo() -> f64 {
@@ -64,9 +44,6 @@ impl From<&Project> for ProjectFile {
             tempo: project.tempo,
             playing_patterns: project.playing_patterns.clone(),
             prelude: project.prelude.clone(),
-            script: project.script.clone(),
-            script_speed: project.script_speed,
-            script_length: project.script_length,
         }
     }
 }
@@ -79,16 +56,12 @@ impl From<ProjectFile> for Project {
             tempo: file.tempo,
             playing_patterns: file.playing_patterns,
             prelude: file.prelude,
-            script: file.script,
-            script_speed: file.script_speed,
-            script_length: file.script_length,
         };
         project.normalize();
         project
     }
 }
 
-/// Error returned by project save/load operations.
 #[derive(Debug)]
 pub enum FileError {
     Io(io::Error),
@@ -118,7 +91,6 @@ impl From<serde_json::Error> for FileError {
     }
 }
 
-/// Write a project to disk as pretty-printed JSON, returning the final path.
 pub fn save(project: &Project, path: &Path) -> Result<PathBuf, FileError> {
     let path = ensure_extension(path);
     let file = ProjectFile::from(project);
@@ -127,13 +99,11 @@ pub fn save(project: &Project, path: &Path) -> Result<PathBuf, FileError> {
     Ok(path)
 }
 
-/// Read a project from a `.cagire` file on disk.
 pub fn load(path: &Path) -> Result<Project, FileError> {
     let json = fs::read_to_string(path)?;
     load_str(&json)
 }
 
-/// Parse a project from a JSON string.
 pub fn load_str(json: &str) -> Result<Project, FileError> {
     let file: ProjectFile = serde_json::from_str(json)?;
     if file.version > VERSION {

crates/project/src/lib.rs

@@ -2,15 +2,10 @@
 
 mod file;
 mod project;
-pub mod share;
 
-/// Maximum number of banks in a project.
 pub const MAX_BANKS: usize = 32;
-/// Maximum number of patterns per bank.
 pub const MAX_PATTERNS: usize = 32;
-/// Maximum number of steps per pattern.
 pub const MAX_STEPS: usize = 1024;
-/// Default pattern length in steps.
 pub const DEFAULT_LENGTH: usize = 16;
 
 pub use file::{load, load_str, save, FileError};

crates/project/src/project.rs

@@ -6,7 +6,6 @@ use serde::{Deserialize, Deserializer, Serialize, Serializer};
 
 use crate::{DEFAULT_LENGTH, MAX_BANKS, MAX_PATTERNS, MAX_STEPS};
 
-/// Speed multiplier for a pattern, expressed as a rational fraction.
 #[derive(Clone, Copy, PartialEq, Eq)]
 pub struct PatternSpeed {
     pub num: u8,
@@ -38,12 +37,10 @@ impl PatternSpeed {
         Self::OCTO,
     ];
 
-    /// Return the speed as a floating-point multiplier.
     pub fn multiplier(&self) -> f64 {
         self.num as f64 / self.denom as f64
     }
 
-    /// Format as a human-readable label (e.g. "2x", "1/4x").
     pub fn label(&self) -> String {
         if self.denom == 1 {
             format!("{}x", self.num)
@@ -52,7 +49,6 @@ impl PatternSpeed {
         }
     }
 
-    /// Return the next faster preset, or self if already at maximum.
     pub fn next(&self) -> Self {
         let current = self.multiplier();
         Self::PRESETS
@@ -62,7 +58,6 @@ impl PatternSpeed {
             .unwrap_or(*self)
     }
 
-    /// Return the next slower preset, or self if already at minimum.
     pub fn prev(&self) -> Self {
         let current = self.multiplier();
         Self::PRESETS
@@ -73,7 +68,6 @@ impl PatternSpeed {
             .unwrap_or(*self)
     }
 
-    /// Parse a speed label like "2x" or "1/4x" into a `PatternSpeed`.
     pub fn from_label(s: &str) -> Option<Self> {
         let s = s.trim().trim_end_matches('x');
         if let Some((num, denom)) = s.split_once('/') {
@@ -145,7 +139,6 @@ impl<'de> Deserialize<'de> for PatternSpeed {
     }
 }
 
-/// Quantization grid for launching patterns.
 #[derive(Clone, Copy, Serialize, Deserialize, Default, PartialEq, Eq)]
 pub enum LaunchQuantization {
     Immediate,
@@ -158,7 +151,6 @@ pub enum LaunchQuantization {
 }
 
 impl LaunchQuantization {
-    /// Human-readable label for display.
     pub fn label(&self) -> &'static str {
         match self {
             Self::Immediate => "Immediate",
@@ -170,7 +162,6 @@ impl LaunchQuantization {
         }
     }
 
-    /// Cycle to the next longer quantization, clamped at `Bars8`.
     pub fn next(&self) -> Self {
         match self {
             Self::Immediate => Self::Beat,
@@ -182,7 +173,6 @@ impl LaunchQuantization {
         }
     }
 
-    /// Cycle to the next shorter quantization, clamped at `Immediate`.
     pub fn prev(&self) -> Self {
         match self {
             Self::Immediate => Self::Immediate,
@@ -195,7 +185,6 @@ impl LaunchQuantization {
     }
 }
 
-/// How a pattern synchronizes when launched: restart or phase-lock.
 #[derive(Clone, Copy, Serialize, Deserialize, Default, PartialEq, Eq)]
 pub enum SyncMode {
     #[default]
@@ -204,7 +193,6 @@ pub enum SyncMode {
 }
 
 impl SyncMode {
-    /// Human-readable label for display.
     pub fn label(&self) -> &'static str {
         match self {
             Self::Reset => "Reset",
@@ -212,7 +200,6 @@ impl SyncMode {
         }
     }
 
-    /// Toggle between Reset and PhaseLock.
     pub fn toggle(&self) -> Self {
         match self {
             Self::Reset => Self::PhaseLock,
@@ -221,7 +208,6 @@ impl SyncMode {
     }
 }
 
-/// What happens when a pattern finishes: loop, stop, or chain to another.
 #[derive(Clone, Copy, Serialize, Deserialize, Default, PartialEq, Eq)]
 pub enum FollowUp {
     #[default]
@@ -231,7 +217,6 @@ pub enum FollowUp {
 }
 
 impl FollowUp {
-    /// Human-readable label for display.
     pub fn label(&self) -> &'static str {
         match self {
             Self::Loop => "Loop",
@@ -240,7 +225,6 @@ impl FollowUp {
         }
     }
 
-    /// Cycle forward through follow-up modes.
     pub fn next_mode(&self) -> Self {
         match self {
             Self::Loop => Self::Stop,
@@ -249,7 +233,6 @@ impl FollowUp {
         }
     }
 
-    /// Cycle backward through follow-up modes.
     pub fn prev_mode(&self) -> Self {
         match self {
             Self::Loop => Self::Chain { bank: 0, pattern: 0 },
@@ -263,7 +246,6 @@ fn is_default_follow_up(f: &FollowUp) -> bool {
     *f == FollowUp::default()
 }
 
-/// Single step in a pattern, holding a Forth script and optional metadata.
 #[derive(Clone, Serialize, Deserialize)]
 pub struct Step {
     pub active: bool,
@@ -275,12 +257,10 @@ pub struct Step {
 }
 
 impl Step {
-    /// True if all fields are at their default values.
     pub fn is_default(&self) -> bool {
         self.active && self.script.is_empty() && self.source.is_none() && self.name.is_none()
     }
 
-    /// True if the script is non-empty.
     pub fn has_content(&self) -> bool {
         !self.script.is_empty()
     }
@@ -297,14 +277,12 @@ impl Default for Step {
     }
 }
 
-/// Sequence of steps with playback settings (speed, quantization, sync, follow-up).
 #[derive(Clone)]
 pub struct Pattern {
     pub steps: Vec<Step>,
     pub length: usize,
     pub speed: PatternSpeed,
     pub name: Option<String>,
-    pub description: Option<String>,
     pub quantization: LaunchQuantization,
     pub sync_mode: SyncMode,
     pub follow_up: FollowUp,
@@ -339,8 +317,6 @@ struct SparsePattern {
     speed: PatternSpeed,
     #[serde(default, skip_serializing_if = "Option::is_none")]
     name: Option<String>,
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    description: Option<String>,
     #[serde(default, skip_serializing_if = "is_default_quantization")]
     quantization: LaunchQuantization,
     #[serde(default, skip_serializing_if = "is_default_sync_mode")]
@@ -366,8 +342,6 @@ struct LegacyPattern {
     #[serde(default)]
     name: Option<String>,
     #[serde(default)]
-    description: Option<String>,
-    #[serde(default)]
     quantization: LaunchQuantization,
     #[serde(default)]
     sync_mode: SyncMode,
@@ -396,7 +370,6 @@ impl Serialize for Pattern {
             length: self.length,
             speed: self.speed,
             name: self.name.clone(),
-            description: self.description.clone(),
             quantization: self.quantization,
             sync_mode: self.sync_mode,
             follow_up: self.follow_up,
@@ -432,7 +405,6 @@ impl<'de> Deserialize<'de> for Pattern {
                     length: sparse.length,
                     speed: sparse.speed,
                     name: sparse.name,
-                    description: sparse.description,
                     quantization: sparse.quantization,
                     sync_mode: sparse.sync_mode,
                     follow_up: sparse.follow_up,
@@ -443,7 +415,6 @@ impl<'de> Deserialize<'de> for Pattern {
                 length: legacy.length,
                 speed: legacy.speed,
                 name: legacy.name,
-                description: legacy.description,
                 quantization: legacy.quantization,
                 sync_mode: legacy.sync_mode,
                 follow_up: legacy.follow_up,
@@ -459,7 +430,6 @@ impl Default for Pattern {
             length: DEFAULT_LENGTH,
             speed: PatternSpeed::default(),
             name: None,
-            description: None,
             quantization: LaunchQuantization::default(),
             sync_mode: SyncMode::default(),
             follow_up: FollowUp::default(),
@@ -468,17 +438,14 @@ impl Default for Pattern {
 }
 
 impl Pattern {
-    /// Borrow a step by index.
     pub fn step(&self, index: usize) -> Option<&Step> {
         self.steps.get(index)
     }
 
-    /// Mutably borrow a step by index.
     pub fn step_mut(&mut self, index: usize) -> Option<&mut Step> {
         self.steps.get_mut(index)
     }
 
-    /// Set the active length, clamped to `[1, MAX_STEPS]`.
     pub fn set_length(&mut self, length: usize) {
         let length = length.clamp(1, MAX_STEPS);
         while self.steps.len() < length {
@@ -487,7 +454,6 @@ impl Pattern {
         self.length = length;
     }
 
-    /// Follow the source chain from `index` to find the originating step.
     pub fn resolve_source(&self, index: usize) -> usize {
         let mut current = index;
         for _ in 0..self.steps.len() {
@@ -504,22 +470,20 @@ impl Pattern {
         index
     }
 
-    /// Return the script at the resolved source of `index`.
     pub fn resolve_script(&self, index: usize) -> Option<&str> {
         let source_idx = self.resolve_source(index);
         self.steps.get(source_idx).map(|s| s.script.as_str())
     }
 
-    /// Count active-length steps that have a script or a source reference.
     pub fn content_step_count(&self) -> usize {
         self.steps[..self.length]
             .iter()
             .filter(|s| s.has_content() || s.source.is_some())
             .count()
     }
+
 }
 
-/// Collection of patterns forming a bank.
 #[derive(Clone, Serialize, Deserialize)]
 pub struct Bank {
     pub patterns: Vec<Pattern>,
@@ -528,7 +492,6 @@ pub struct Bank {
 }
 
 impl Bank {
-    /// Count patterns that contain at least one non-empty step.
     pub fn content_pattern_count(&self) -> usize {
         self.patterns
             .iter()
@@ -546,7 +509,6 @@ impl Default for Bank {
     }
 }
 
-/// Top-level project: banks, tempo, sample paths, and prelude script.
 #[derive(Clone, Serialize, Deserialize)]
 pub struct Project {
     pub banks: Vec<Bank>,
@@ -558,22 +520,12 @@ pub struct Project {
     pub playing_patterns: Vec<(usize, usize)>,
     #[serde(default)]
     pub prelude: String,
-    #[serde(default)]
-    pub script: String,
-    #[serde(default)]
-    pub script_speed: PatternSpeed,
-    #[serde(default = "default_script_length")]
-    pub script_length: usize,
 }
 
 fn default_tempo() -> f64 {
     120.0
 }
 
-fn default_script_length() -> usize {
-    16
-}
-
 impl Default for Project {
     fn default() -> Self {
         Self {
@@ -582,25 +534,19 @@ impl Default for Project {
             tempo: default_tempo(),
             playing_patterns: Vec::new(),
             prelude: String::new(),
-            script: String::new(),
-            script_speed: PatternSpeed::default(),
-            script_length: default_script_length(),
         }
     }
 }
 
 impl Project {
-    /// Borrow a pattern by bank and pattern index.
     pub fn pattern_at(&self, bank: usize, pattern: usize) -> &Pattern {
         &self.banks[bank].patterns[pattern]
     }
 
-    /// Mutably borrow a pattern by bank and pattern index.
     pub fn pattern_at_mut(&mut self, bank: usize, pattern: usize) -> &mut Pattern {
         &mut self.banks[bank].patterns[pattern]
     }
 
-    /// Pad banks, patterns, and steps to their maximum sizes after deserialization.
     pub fn normalize(&mut self) {
         self.banks.resize_with(MAX_BANKS, Bank::default);
         for bank in &mut self.banks {

crates/project/src/share.rs

@@ -1,214 +0,0 @@
-//! Pattern and project sharing via compact text strings.
-//!
-//! Export: data → MessagePack → Brotli → base64 URL-safe → prefix
-//! Import: strip prefix → base64 decode → Brotli decompress → MessagePack → data
-
-use base64::engine::general_purpose::URL_SAFE_NO_PAD;
-use base64::Engine;
-
-use crate::{Bank, Pattern};
-
-const PATTERN_PREFIX: &str = "cgr:";
-const BANK_PREFIX: &str = "cgrb:";
-
-/// Error during pattern or bank import/export.
-#[derive(Debug)]
-pub enum ShareError {
-    InvalidPrefix,
-    Base64(base64::DecodeError),
-    Decompress(std::io::Error),
-    Deserialize(rmp_serde::decode::Error),
-    Serialize(rmp_serde::encode::Error),
-    Compress(std::io::Error),
-}
-
-impl std::fmt::Display for ShareError {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        match self {
-            Self::InvalidPrefix => write!(f, "missing cgr:/cgrb: prefix"),
-            Self::Base64(e) => write!(f, "base64: {e}"),
-            Self::Decompress(e) => write!(f, "decompress: {e}"),
-            Self::Deserialize(e) => write!(f, "deserialize: {e}"),
-            Self::Serialize(e) => write!(f, "serialize: {e}"),
-            Self::Compress(e) => write!(f, "compress: {e}"),
-        }
-    }
-}
-
-fn compress(data: &[u8]) -> Result<Vec<u8>, ShareError> {
-    let mut output = Vec::new();
-    let params = brotli::enc::BrotliEncoderParams {
-        quality: 11,
-        lgwin: 22,
-        lgblock: 0,
-        ..Default::default()
-    };
-    brotli::BrotliCompress(&mut &data[..], &mut output, &params).map_err(ShareError::Compress)?;
-    Ok(output)
-}
-
-fn decompress(data: &[u8]) -> Result<Vec<u8>, ShareError> {
-    let mut output = Vec::new();
-    brotli::BrotliDecompress(&mut &data[..], &mut output).map_err(ShareError::Decompress)?;
-    Ok(output)
-}
-
-fn encode<T: serde::Serialize>(value: &T, prefix: &str) -> Result<String, ShareError> {
-    let packed = rmp_serde::to_vec_named(value).map_err(ShareError::Serialize)?;
-    let compressed = compress(&packed)?;
-    let encoded = URL_SAFE_NO_PAD.encode(&compressed);
-    Ok(format!("{prefix}{encoded}"))
-}
-
-fn decode<T: serde::de::DeserializeOwned>(text: &str, prefix: &str) -> Result<T, ShareError> {
-    let text = text.trim();
-    let payload = text.strip_prefix(prefix).ok_or(ShareError::InvalidPrefix)?;
-    let compressed = URL_SAFE_NO_PAD.decode(payload).map_err(ShareError::Base64)?;
-    let packed = decompress(&compressed)?;
-    rmp_serde::from_slice(&packed).map_err(ShareError::Deserialize)
-}
-
-/// Encode a pattern as a shareable `cgr:` string.
-pub fn export(pattern: &Pattern) -> Result<String, ShareError> {
-    encode(pattern, PATTERN_PREFIX)
-}
-
-/// Decode a `cgr:` string back into a pattern.
-pub fn import(text: &str) -> Result<Pattern, ShareError> {
-    decode(text, PATTERN_PREFIX)
-}
-
-/// Encode a bank as a shareable `cgrb:` string.
-pub fn export_bank(bank: &Bank) -> Result<String, ShareError> {
-    encode(bank, BANK_PREFIX)
-}
-
-/// Decode a `cgrb:` string back into a bank.
-pub fn import_bank(text: &str) -> Result<Bank, ShareError> {
-    decode(text, BANK_PREFIX)
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use crate::Step;
-
-    #[test]
-    fn roundtrip_empty() {
-        let pattern = Pattern::default();
-        let encoded = export(&pattern).expect("export pattern");
-        assert!(encoded.starts_with("cgr:"));
-        let decoded = import(&encoded).expect("import pattern");
-        assert_eq!(decoded.length, pattern.length);
-        assert_eq!(decoded.steps.len(), pattern.steps.len());
-    }
-
-    #[test]
-    fn roundtrip_with_steps() {
-        let mut pattern = Pattern::default();
-        pattern.steps[0] = Step {
-            active: true,
-            script: "kick 60 note".to_string(),
-            source: None,
-            name: Some("kick".to_string()),
-        };
-        pattern.steps[1] = Step {
-            active: false,
-            script: "snare".to_string(),
-            source: None,
-            name: None,
-        };
-        pattern.steps[3] = Step {
-            active: true,
-            script: String::new(),
-            source: Some(0),
-            name: None,
-        };
-        pattern.length = 8;
-        pattern.name = Some("Test".to_string());
-
-        let encoded = export(&pattern).expect("export pattern");
-        let decoded = import(&encoded).expect("import pattern");
-
-        assert_eq!(decoded.length, 8);
-        assert_eq!(decoded.name.as_deref(), Some("Test"));
-        assert_eq!(decoded.steps[0].script, "kick 60 note");
-        assert_eq!(decoded.steps[0].name.as_deref(), Some("kick"));
-        assert!(!decoded.steps[1].active);
-        assert_eq!(decoded.steps[1].script, "snare");
-        assert_eq!(decoded.steps[3].source, Some(0));
-    }
-
-    #[test]
-    fn bad_prefix() {
-        assert!(matches!(import("xxx:abc"), Err(ShareError::InvalidPrefix)));
-    }
-
-    #[test]
-    fn bad_base64() {
-        assert!(matches!(import("cgr:!!!"), Err(ShareError::Base64(_))));
-    }
-
-    #[test]
-    fn whitespace_trimming() {
-        let pattern = Pattern::default();
-        let encoded = export(&pattern).expect("export pattern");
-        let padded = format!("  {encoded}  \n");
-        let decoded = import(&padded).expect("import padded pattern");
-        assert_eq!(decoded.length, pattern.length);
-    }
-
-    #[test]
-    fn msgpack_brotli_smaller_than_json_deflate() {
-        let mut pattern = Pattern::default();
-        for i in 0..16 {
-            pattern.steps[i] = Step {
-                active: true,
-                script: format!("kick {i} note 0.5 dur"),
-                source: None,
-                name: Some(format!("step_{i}")),
-            };
-        }
-        pattern.length = 16;
-
-        // Current (msgpack+brotli)
-        let new_encoded = export(&pattern).expect("export pattern");
-
-        // Old pipeline (json+deflate) for comparison
-        use std::io::Write;
-        let json = serde_json::to_vec(&pattern).expect("serialize json");
-        let mut encoder =
-            flate2::write::DeflateEncoder::new(Vec::new(), flate2::Compression::best());
-        encoder.write_all(&json).expect("write to encoder");
-        let old_compressed = encoder.finish().expect("finish encoder");
-        let old_encoded = format!("cgr:{}", URL_SAFE_NO_PAD.encode(&old_compressed));
-
-        assert!(
-            new_encoded.len() < old_encoded.len(),
-            "msgpack+brotli ({}) should be smaller than json+deflate ({})",
-            new_encoded.len(),
-            old_encoded.len()
-        );
-    }
-
-    #[test]
-    fn roundtrip_bank() {
-        let mut bank = Bank::default();
-        bank.patterns[0].steps[0] = Step {
-            active: true,
-            script: "kick 60 note".to_string(),
-            source: None,
-            name: Some("kick".to_string()),
-        };
-        bank.patterns[0].length = 8;
-        bank.name = Some("Drums".to_string());
-
-        let encoded = export_bank(&bank).expect("export bank");
-        assert!(encoded.starts_with("cgrb:"));
-        let decoded = import_bank(&encoded).expect("import bank");
-
-        assert_eq!(decoded.name.as_deref(), Some("Drums"));
-        assert_eq!(decoded.patterns[0].length, 8);
-        assert_eq!(decoded.patterns[0].steps[0].script, "kick 60 note");
-    }
-}

crates/ratatui/Cargo.toml

@@ -11,4 +11,4 @@ description = "TUI components for cagire sequencer"
 rand = "0.8"
 ratatui = "0.30"
 regex = "1"
-tui-textarea = { git = "https://github.com/phsym/tui-textarea", rev = "e2ec4d3", features = ["search"] }
+tui-textarea = { git = "https://github.com/phsym/tui-textarea", branch = "main", features = ["search"] }

crates/ratatui/README.md

@@ -1,25 +0,0 @@
-# cagire-ratatui
-
-TUI widget library and theme system for Cagire.
-
-## Widgets
-
-`category_list`, `confirm`, `editor`, `file_browser`, `hint_bar`, `lissajous`, `list_select`, `modal`, `nav_minimap`, `props_form`, `sample_browser`, `scope`, `scroll_indicators`, `search_bar`, `section_header`, `sparkles`, `spectrum`, `text_input`, `vu_meter`, `waveform`
-
-## Theme System
-
-The `theme/` module provides a palette-based theming system using Oklab color space.
-
-| Module | Description |
-|--------|-------------|
-| `mod` | `THEMES` array, `CURRENT_THEME` thread-local, `get()`/`set()` |
-| `palette` | `Palette` (14 fields), color manipulation helpers (`shift`, `mix`, `tint_bg`, ...) |
-| `build` | Derives ~190 `ThemeColors` fields from a `Palette` |
-| `transform` | HSV-based hue rotation for generated palettes |
-
-25 built-in themes.
-
-## Key Types
-
-- **`Palette`** — 14-field color definition, input to theme generation
-- **`ThemeColors`** — ~190 derived semantic colors used throughout the UI

crates/ratatui/src/category_list.rs

@@ -1,5 +1,3 @@
-//! Collapsible categorized list widget with section headers.
-
 use ratatui::layout::Rect;
 use ratatui::style::{Color, Modifier, Style};
 use ratatui::widgets::{Block, Borders, List, ListItem};
@@ -7,20 +5,17 @@ use ratatui::Frame;
 
 use crate::theme;
 
-/// Entry in a category list: either a section header or a leaf item.
 pub struct CategoryItem<'a> {
     pub label: &'a str,
     pub is_section: bool,
     pub collapsed: bool,
 }
 
-/// What is currently selected: a leaf item or a section header.
 pub enum Selection {
     Item(usize),
     Section(usize),
 }
 
-/// Scrollable list with collapsible section headers.
 pub struct CategoryList<'a> {
     items: &'a [CategoryItem<'a>],
     selection: Selection,

crates/ratatui/src/confirm.rs

@@ -1,5 +1,3 @@
-//! Yes/No confirmation dialog widget.
-
 use crate::theme;
 use ratatui::layout::{Alignment, Constraint, Layout, Rect};
 use ratatui::style::Style;
@@ -9,7 +7,6 @@ use ratatui::Frame;
 
 use super::ModalFrame;
 
-/// Modal dialog with Yes/No buttons.
 pub struct ConfirmModal<'a> {
     title: &'a str,
     message: &'a str,

crates/ratatui/src/editor.rs

@@ -1,5 +1,3 @@
-//! Script editor widget with completion, search, and sample finder popups.
-
 use std::cell::Cell;
 
 use crate::theme;
@@ -12,10 +10,8 @@ use ratatui::{
 };
 use tui_textarea::TextArea;
 
-/// Callback that syntax-highlights a single line, returning styled spans (bool = annotation).
 pub type Highlighter<'a> = &'a dyn Fn(usize, &str) -> Vec<(Style, String, bool)>;
 
-/// Metadata for a single autocomplete entry.
 #[derive(Clone)]
 pub struct CompletionCandidate {
     pub name: String,
@@ -82,7 +78,6 @@ impl SearchState {
     }
 }
 
-/// Multi-line text editor backed by tui_textarea.
 pub struct Editor {
     text: TextArea<'static>,
     completion: CompletionState,
@@ -104,14 +99,6 @@ impl Editor {
         self.text.is_selecting()
     }
 
-    pub fn move_cursor_to(&mut self, row: u16, col: u16) {
-        self.text.move_cursor(tui_textarea::CursorMove::Jump(row, col));
-    }
-
-    pub fn scroll_offset(&self) -> u16 {
-        self.scroll_offset.get()
-    }
-
     pub fn copy(&mut self) {
         self.text.copy();
     }
@@ -124,14 +111,6 @@ impl Editor {
         self.text.paste()
     }
 
-    pub fn yank_text(&self) -> String {
-        self.text.yank_text()
-    }
-
-    pub fn set_yank_text(&mut self, text: impl Into<String>) {
-        self.text.set_yank_text(text);
-    }
-
     pub fn select_all(&mut self) {
         self.text.select_all();
     }
@@ -159,11 +138,7 @@ impl Editor {
     }
 
     pub fn set_content(&mut self, lines: Vec<String>) {
-        let yank = self.text.yank_text();
         self.text = TextArea::new(lines);
-        if !yank.is_empty() {
-            self.text.set_yank_text(yank);
-        }
         self.completion.active = false;
         self.sample_finder.active = false;
         self.search.query.clear();
@@ -487,7 +462,7 @@ impl Editor {
                             if is_cursor {
                                 cursor_style
                             } else if is_selected {
-                                base_style.bg(selection_style.bg.expect("selection style has bg"))
+                                base_style.bg(selection_style.bg.unwrap())
                             } else {
                                 base_style
                             }
@@ -707,7 +682,6 @@ impl Editor {
     }
 }
 
-/// Score a fuzzy match of `query` against `target`. Lower is better; `None` if no match.
 pub fn fuzzy_match(query: &str, target: &str) -> Option<usize> {
     let target_lower: Vec<char> = target.to_lowercase().chars().collect();
     let query_lower: Vec<char> = query.to_lowercase().chars().collect();

crates/ratatui/src/file_browser.rs

@@ -1,5 +1,3 @@
-//! File/directory browser modal widget.
-
 use crate::theme;
 use ratatui::layout::{Constraint, Layout, Rect};
 use ratatui::style::{Color, Style};
@@ -9,7 +7,6 @@ use ratatui::Frame;
 
 use super::ModalFrame;
 
-/// Modal listing files and directories with a filter input line.
 pub struct FileBrowserModal<'a> {
     title: &'a str,
     input: &'a str,

crates/ratatui/src/hint_bar.rs

@@ -1,11 +1,8 @@
-//! Bottom-bar keyboard hint renderer.
-
 use ratatui::text::{Line, Span};
 use ratatui::style::Style;
 
 use crate::theme;
 
-/// Build a styled line of key/action pairs for the hint bar.
 pub fn hint_line(pairs: &[(&str, &str)]) -> Line<'static> {
     let theme = theme::get();
     let key_style = Style::default().fg(theme.hint.key);

crates/ratatui/src/lib.rs

@@ -38,7 +38,7 @@ pub use scroll_indicators::{render_scroll_indicators, IndicatorAlign};
 pub use search_bar::render_search_bar;
 pub use section_header::render_section_header;
 pub use sparkles::Sparkles;
-pub use spectrum::{Spectrum, SpectrumStyle};
+pub use spectrum::Spectrum;
 pub use text_input::TextInputModal;
 pub use vu_meter::VuMeter;
 pub use waveform::Waveform;

crates/ratatui/src/lissajous.rs

@@ -1,5 +1,3 @@
-//! Lissajous XY oscilloscope widget using braille characters.
-
 use crate::theme;
 use ratatui::buffer::Buffer;
 use ratatui::layout::Rect;
@@ -9,22 +7,12 @@ use std::cell::RefCell;
 
 thread_local! {
     static PATTERNS: RefCell<Vec<u8>> = const { RefCell::new(Vec::new()) };
-    static TRAIL: RefCell<TrailState> = const { RefCell::new(TrailState { fine_w: 0, fine_h: 0, heat: Vec::new() }) };
 }
 
-struct TrailState {
-    fine_w: usize,
-    fine_h: usize,
-    heat: Vec<f32>,
-}
-
-/// XY oscilloscope plotting left vs right channels as a Lissajous curve.
 pub struct Lissajous<'a> {
     left: &'a [f32],
     right: &'a [f32],
     color: Option<Color>,
-    gain: f32,
-    trails: bool,
 }
 
 impl<'a> Lissajous<'a> {
@@ -33,25 +21,13 @@ impl<'a> Lissajous<'a> {
             left,
             right,
             color: None,
-            gain: 1.0,
-            trails: false,
         }
     }
 
-    pub fn trails(mut self, enabled: bool) -> Self {
-        self.trails = enabled;
-        self
-    }
-
     pub fn color(mut self, c: Color) -> Self {
         self.color = Some(c);
         self
     }
-
-    pub fn gain(mut self, g: f32) -> Self {
-        self.gain = g;
-        self
-    }
 }
 
 impl Widget for Lissajous<'_> {
@@ -60,16 +36,6 @@ impl Widget for Lissajous<'_> {
             return;
         }
 
-        if self.trails {
-            self.render_trails(area, buf);
-        } else {
-            self.render_normal(area, buf);
-        }
-    }
-}
-
-impl Lissajous<'_> {
-    fn render_normal(self, area: Rect, buf: &mut Buffer) {
         let color = self.color.unwrap_or_else(|| theme::get().meter.low);
         let width = area.width as usize;
         let height = area.height as usize;
@@ -77,6 +43,14 @@ impl Lissajous<'_> {
         let fine_height = height * 4;
         let len = self.left.len().min(self.right.len());
 
+        let peak = self
+            .left
+            .iter()
+            .chain(self.right.iter())
+            .map(|s| s.abs())
+            .fold(0.0f32, f32::max);
+        let gain = if peak > 0.001 { 1.0 / peak } else { 1.0 };
+
         PATTERNS.with(|p| {
             let mut patterns = p.borrow_mut();
             let size = width * height;
@@ -84,9 +58,10 @@ impl Lissajous<'_> {
             patterns.resize(size, 0);
 
             for i in 0..len {
-                let l = (self.left[i] * self.gain).clamp(-1.0, 1.0);
-                let r = (self.right[i] * self.gain).clamp(-1.0, 1.0);
+                let l = (self.left[i] * gain).clamp(-1.0, 1.0);
+                let r = (self.right[i] * gain).clamp(-1.0, 1.0);
 
+                // X = right channel, Y = left channel (inverted so up = positive)
                 let fine_x = ((r + 1.0) * 0.5 * (fine_width - 1) as f32).round() as usize;
                 let fine_y = ((1.0 - l) * 0.5 * (fine_height - 1) as f32).round() as usize;
                 let fine_x = fine_x.min(fine_width - 1);
@@ -97,7 +72,19 @@ impl Lissajous<'_> {
                 let dot_x = fine_x % 2;
                 let dot_y = fine_y % 4;
 
-                patterns[char_y * width + char_x] |= braille_bit(dot_x, dot_y);
+                let bit = match (dot_x, dot_y) {
+                    (0, 0) => 0x01,
+                    (0, 1) => 0x02,
+                    (0, 2) => 0x04,
+                    (0, 3) => 0x40,
+                    (1, 0) => 0x08,
+                    (1, 1) => 0x10,
+                    (1, 2) => 0x20,
+                    (1, 3) => 0x80,
+                    _ => unreachable!(),
+                };
+
+                patterns[char_y * width + char_x] |= bit;
             }
 
             for cy in 0..height {
@@ -113,122 +100,4 @@ impl Lissajous<'_> {
             }
         });
     }
-
-    fn render_trails(self, area: Rect, buf: &mut Buffer) {
-        let theme = theme::get();
-        let width = area.width as usize;
-        let height = area.height as usize;
-        let fine_w = width * 2;
-        let fine_h = height * 4;
-        let len = self.left.len().min(self.right.len());
-
-        TRAIL.with(|t| {
-            let mut trail = t.borrow_mut();
-
-            // Reset if dimensions changed
-            if trail.fine_w != fine_w || trail.fine_h != fine_h {
-                trail.fine_w = fine_w;
-                trail.fine_h = fine_h;
-                trail.heat.clear();
-                trail.heat.resize(fine_w * fine_h, 0.0);
-            }
-
-            // Decay existing heat
-            for h in trail.heat.iter_mut() {
-                *h *= 0.85;
-            }
-
-            // Plot new sample points
-            for i in 0..len {
-                let l = (self.left[i] * self.gain).clamp(-1.0, 1.0);
-                let r = (self.right[i] * self.gain).clamp(-1.0, 1.0);
-
-                let fx = ((r + 1.0) * 0.5 * (fine_w - 1) as f32).round() as usize;
-                let fy = ((1.0 - l) * 0.5 * (fine_h - 1) as f32).round() as usize;
-                let fx = fx.min(fine_w - 1);
-                let fy = fy.min(fine_h - 1);
-
-                trail.heat[fy * fine_w + fx] = 1.0;
-            }
-
-            // Convert heat map to braille
-            PATTERNS.with(|p| {
-                let mut patterns = p.borrow_mut();
-                patterns.clear();
-                patterns.resize(width * height, 0);
-
-                // Track brightest color per cell
-                let mut colors: Vec<Option<Color>> = vec![None; width * height];
-
-                for fy in 0..fine_h {
-                    for fx in 0..fine_w {
-                        let h = trail.heat[fy * fine_w + fx];
-                        if h < 0.05 {
-                            continue;
-                        }
-
-                        let cx = fx / 2;
-                        let cy = fy / 4;
-                        let dx = fx % 2;
-                        let dy = fy % 4;
-
-                        let idx = cy * width + cx;
-                        patterns[idx] |= braille_bit(dx, dy);
-
-                        let dot_color = if h > 0.7 {
-                            theme.meter.high
-                        } else if h > 0.25 {
-                            theme.meter.mid
-                        } else {
-                            theme.meter.low
-                        };
-
-                        let replace = match colors[idx] {
-                            None => true,
-                            Some(cur) => {
-                                rank_color(dot_color, &theme) > rank_color(cur, &theme)
-                            }
-                        };
-                        if replace {
-                            colors[idx] = Some(dot_color);
-                        }
-                    }
-                }
-
-                for cy in 0..height {
-                    for cx in 0..width {
-                        let idx = cy * width + cx;
-                        let pattern = patterns[idx];
-                        if pattern != 0 {
-                            let ch = char::from_u32(0x2800 + pattern as u32).unwrap_or(' ');
-                            let color = colors[idx].unwrap_or(theme.meter.low);
-                            buf[(area.x + cx as u16, area.y + cy as u16)]
-                                .set_char(ch)
-                                .set_fg(color);
-                        }
-                    }
-                }
-            });
-        });
-    }
-}
-
-fn braille_bit(dot_x: usize, dot_y: usize) -> u8 {
-    match (dot_x, dot_y) {
-        (0, 0) => 0x01,
-        (0, 1) => 0x02,
-        (0, 2) => 0x04,
-        (0, 3) => 0x40,
-        (1, 0) => 0x08,
-        (1, 1) => 0x10,
-        (1, 2) => 0x20,
-        (1, 3) => 0x80,
-        _ => unreachable!(),
-    }
-}
-
-fn rank_color(c: Color, theme: &crate::theme::ThemeColors) -> u8 {
-    if c == theme.meter.high { 2 }
-    else if c == theme.meter.mid { 1 }
-    else { 0 }
 }

crates/ratatui/src/list_select.rs

@@ -1,5 +1,3 @@
-//! Scrollable single-select list widget with cursor highlight.
-
 use crate::theme;
 use ratatui::layout::Rect;
 use ratatui::style::{Modifier, Style};
@@ -7,7 +5,6 @@ use ratatui::text::{Line, Span};
 use ratatui::widgets::Paragraph;
 use ratatui::Frame;
 
-/// Scrollable list with a highlighted cursor and selected-item marker.
 pub struct ListSelect<'a> {
     items: &'a [String],
     selected: usize,

crates/ratatui/src/modal.rs

@@ -1,12 +1,9 @@
-//! Centered modal frame with border and title.
-
 use crate::theme;
 use ratatui::layout::Rect;
 use ratatui::style::{Color, Style};
 use ratatui::widgets::{Block, Borders, Clear, Paragraph};
 use ratatui::Frame;
 
-/// Centered modal overlay with titled border.
 pub struct ModalFrame<'a> {
     title: &'a str,
     width: u16,

crates/ratatui/src/nav_minimap.rs

@@ -1,5 +1,3 @@
-//! Page navigation minimap showing a 3x2 grid of tiles.
-
 use crate::theme;
 use ratatui::layout::{Alignment, Rect};
 use ratatui::style::Style;

crates/ratatui/src/props_form.rs

@@ -1,5 +1,3 @@
-//! Vertical label/value property form renderer.
-
 use ratatui::layout::Rect;
 use ratatui::style::{Modifier, Style};
 use ratatui::widgets::Paragraph;
@@ -7,7 +5,6 @@ use ratatui::Frame;
 
 use crate::theme;
 
-/// Render a vertical list of label/value pairs with selection highlight.
 pub fn render_props_form(frame: &mut Frame, area: Rect, fields: &[(&str, &str, bool)]) {
     let theme = theme::get();
 

crates/ratatui/src/sample_browser.rs

@@ -1,13 +1,10 @@
-//! Tree-view sample browser with search filtering.
-
 use crate::theme;
 use ratatui::layout::{Constraint, Layout, Rect};
 use ratatui::style::{Modifier, Style};
 use ratatui::text::{Line, Span};
-use ratatui::widgets::{Block, Borders, Paragraph, Wrap};
+use ratatui::widgets::{Block, Borders, Paragraph};
 use ratatui::Frame;
 
-/// Node type in the sample tree.
 #[derive(Clone, Copy)]
 pub enum TreeLineKind {
     Root { expanded: bool },
@@ -15,7 +12,6 @@ pub enum TreeLineKind {
     File,
 }
 
-/// A single row in the sample browser tree.
 #[derive(Clone)]
 pub struct TreeLine {
     pub depth: u8,
@@ -25,7 +21,6 @@ pub struct TreeLine {
     pub index: usize,
 }
 
-/// Tree-view browser for navigating sample folders.
 pub struct SampleBrowser<'a> {
     entries: &'a [TreeLine],
     cursor: usize,
@@ -116,13 +111,13 @@ impl<'a> SampleBrowser<'a> {
     fn render_tree(&self, frame: &mut Frame, area: Rect, colors: &theme::ThemeColors) {
         let height = area.height as usize;
         if self.entries.is_empty() {
-            if self.search_query.is_empty() {
-                self.render_empty_guide(frame, area, colors);
+            let msg = if self.search_query.is_empty() {
+                "No samples loaded"
             } else {
-                let line =
-                    Line::from(Span::styled("No matches", Style::new().fg(colors.browser.empty_text)));
-                frame.render_widget(Paragraph::new(vec![line]), area);
-            }
+                "No matches"
+            };
+            let line = Line::from(Span::styled(msg, Style::new().fg(colors.browser.empty_text)));
+            frame.render_widget(Paragraph::new(vec![line]), area);
             return;
         }
 
@@ -179,47 +174,4 @@ impl<'a> SampleBrowser<'a> {
 
         frame.render_widget(Paragraph::new(lines), area);
     }
-
-    fn render_empty_guide(&self, frame: &mut Frame, area: Rect, colors: &theme::ThemeColors) {
-        let muted = Style::new().fg(colors.browser.empty_text);
-        let heading = Style::new().fg(colors.ui.text_primary);
-        let key = Style::new().fg(colors.hint.key);
-        let desc = Style::new().fg(colors.hint.text);
-        let code = Style::new().fg(colors.ui.accent);
-
-        let lines = vec![
-            Line::from(Span::styled(" No samples loaded.", muted)),
-            Line::from(""),
-            Line::from(Span::styled(" Load from the Engine page:", heading)),
-            Line::from(""),
-            Line::from(vec![
-                Span::styled("   F6  ", key),
-                Span::styled("Go to Engine page", desc),
-            ]),
-            Line::from(vec![
-                Span::styled("    A  ", key),
-                Span::styled("Add a sample folder", desc),
-            ]),
-            Line::from(""),
-            Line::from(Span::styled(" Organize samples like this:", heading)),
-            Line::from(""),
-            Line::from(Span::styled("   samples/", code)),
-            Line::from(Span::styled("   \u{251C}\u{2500}\u{2500} kick/", code)),
-            Line::from(Span::styled("   \u{2502}   \u{2514}\u{2500}\u{2500} kick.wav", code)),
-            Line::from(Span::styled("   \u{251C}\u{2500}\u{2500} snare/", code)),
-            Line::from(Span::styled("   \u{2502}   \u{2514}\u{2500}\u{2500} snare.wav", code)),
-            Line::from(Span::styled("   \u{2514}\u{2500}\u{2500} hats/", code)),
-            Line::from(Span::styled("       \u{251C}\u{2500}\u{2500} closed.wav", code)),
-            Line::from(Span::styled("       \u{251C}\u{2500}\u{2500} open.wav", code)),
-            Line::from(Span::styled("       \u{2514}\u{2500}\u{2500} pedal.wav", code)),
-            Line::from(""),
-            Line::from(Span::styled(" Folders become Forth words:", heading)),
-            Line::from(""),
-            Line::from(Span::styled("   kick sound .", code)),
-            Line::from(Span::styled("   hats sound 2 n .", code)),
-            Line::from(Span::styled("   snare sound 0.5 speed .", code)),
-        ];
-
-        frame.render_widget(Paragraph::new(lines).wrap(Wrap { trim: false }), area);
-    }
 }

crates/ratatui/src/scope.rs

@@ -1,5 +1,3 @@
-//! Oscilloscope waveform widget using braille characters.
-
 use crate::theme;
 use ratatui::buffer::Buffer;
 use ratatui::layout::Rect;
@@ -11,14 +9,12 @@ thread_local! {
     static PATTERNS: RefCell<Vec<u8>> = const { RefCell::new(Vec::new()) };
 }
 
-/// Rendering direction for the oscilloscope.
 #[derive(Clone, Copy)]
 pub enum Orientation {
     Horizontal,
     Vertical,
 }
 
-/// Single-channel oscilloscope using braille dot plotting.
 pub struct Scope<'a> {
     data: &'a [f32],
     orientation: Orientation,
@@ -45,11 +41,6 @@ impl<'a> Scope<'a> {
         self.color = Some(c);
         self
     }
-
-    pub fn gain(mut self, g: f32) -> Self {
-        self.gain = g;
-        self
-    }
 }
 
 impl Widget for Scope<'_> {
@@ -75,6 +66,9 @@ fn render_horizontal(data: &[f32], area: Rect, buf: &mut Buffer, color: Color, g
     let fine_width = width * 2;
     let fine_height = height * 4;
 
+    let peak = data.iter().map(|s| s.abs()).fold(0.0f32, f32::max);
+    let auto_gain = if peak > 0.001 { gain / peak } else { gain };
+
     PATTERNS.with(|p| {
         let mut patterns = p.borrow_mut();
         let size = width * height;
@@ -83,7 +77,7 @@ fn render_horizontal(data: &[f32], area: Rect, buf: &mut Buffer, color: Color, g
 
         for fine_x in 0..fine_width {
             let sample_idx = (fine_x * data.len()) / fine_width;
-            let sample = (data.get(sample_idx).copied().unwrap_or(0.0) * gain).clamp(-1.0, 1.0);
+            let sample = (data.get(sample_idx).copied().unwrap_or(0.0) * auto_gain).clamp(-1.0, 1.0);
 
             let fine_y = ((1.0 - sample) * 0.5 * (fine_height - 1) as f32).round() as usize;
             let fine_y = fine_y.min(fine_height - 1);
@@ -128,6 +122,9 @@ fn render_vertical(data: &[f32], area: Rect, buf: &mut Buffer, color: Color, gai
     let fine_width = width * 2;
     let fine_height = height * 4;
 
+    let peak = data.iter().map(|s| s.abs()).fold(0.0f32, f32::max);
+    let auto_gain = if peak > 0.001 { gain / peak } else { gain };
+
     PATTERNS.with(|p| {
         let mut patterns = p.borrow_mut();
         let size = width * height;
@@ -136,7 +133,7 @@ fn render_vertical(data: &[f32], area: Rect, buf: &mut Buffer, color: Color, gai
 
         for fine_y in 0..fine_height {
             let sample_idx = (fine_y * data.len()) / fine_height;
-            let sample = (data.get(sample_idx).copied().unwrap_or(0.0) * gain).clamp(-1.0, 1.0);
+            let sample = (data.get(sample_idx).copied().unwrap_or(0.0) * auto_gain).clamp(-1.0, 1.0);
 
             let fine_x = ((sample + 1.0) * 0.5 * (fine_width - 1) as f32).round() as usize;
             let fine_x = fine_x.min(fine_width - 1);

crates/ratatui/src/scroll_indicators.rs

@@ -1,17 +1,13 @@
-//! Up/down arrow scroll indicators for bounded lists.
-
 use ratatui::layout::Rect;
 use ratatui::style::{Color, Style};
 use ratatui::widgets::Paragraph;
 use ratatui::Frame;
 
-/// Horizontal alignment for scroll indicators.
 pub enum IndicatorAlign {
     Center,
     Right,
 }
 
-/// Render up/down scroll arrows when content overflows.
 pub fn render_scroll_indicators(
     frame: &mut Frame,
     area: Rect,

crates/ratatui/src/search_bar.rs

@@ -1,5 +1,3 @@
-//! Inline search bar with active/inactive styling.
-
 use ratatui::layout::Rect;
 use ratatui::style::Style;
 use ratatui::text::{Line, Span};
@@ -8,7 +6,6 @@ use ratatui::Frame;
 
 use crate::theme;
 
-/// Render a `/query` search bar.
 pub fn render_search_bar(frame: &mut Frame, area: Rect, query: &str, active: bool) {
     let theme = theme::get();
     let style = if active {

crates/ratatui/src/section_header.rs

@@ -1,5 +1,3 @@
-//! Section header with horizontal divider for engine-view panels.
-
 use ratatui::layout::{Constraint, Layout, Rect};
 use ratatui::style::{Modifier, Style};
 use ratatui::widgets::Paragraph;
@@ -7,7 +5,6 @@ use ratatui::Frame;
 
 use crate::theme;
 
-/// Render a section title with a horizontal divider below it.
 pub fn render_section_header(frame: &mut Frame, title: &str, focused: bool, area: Rect) {
     let theme = theme::get();
     let [header_area, divider_area] =

crates/ratatui/src/sparkles.rs

@@ -1,5 +1,3 @@
-//! Decorative particle effect using random Unicode glyphs.
-
 use crate::theme;
 use rand::Rng;
 use ratatui::buffer::Buffer;
@@ -16,7 +14,6 @@ struct Sparkle {
     life: u8,
 }
 
-/// Animated sparkle particles for visual flair.
 #[derive(Default)]
 pub struct Sparkles {
     sparkles: Vec<Sparkle>,

crates/ratatui/src/spectrum.rs

@@ -1,58 +1,18 @@
-//! 32-band frequency spectrum display with optional peak hold.
-
 use crate::theme;
 use ratatui::buffer::Buffer;
 use ratatui::layout::Rect;
 use ratatui::style::Color;
 use ratatui::widgets::Widget;
-use std::cell::RefCell;
 
 const BLOCKS: [char; 8] = ['\u{2581}', '\u{2582}', '\u{2583}', '\u{2584}', '\u{2585}', '\u{2586}', '\u{2587}', '\u{2588}'];
 
-#[derive(Clone, Copy, PartialEq, Eq, Default)]
-pub enum SpectrumStyle {
-    #[default]
-    Bars,
-    Line,
-    Filled,
-}
-
-thread_local! {
-    static PEAKS: RefCell<[f32; 32]> = const { RefCell::new([0.0; 32]) };
-    static PATTERNS: RefCell<Vec<u8>> = const { RefCell::new(Vec::new()) };
-}
-
-/// 32-band spectrum analyzer using block characters.
 pub struct Spectrum<'a> {
     data: &'a [f32; 32],
-    gain: f32,
-    style: SpectrumStyle,
-    peaks: bool,
 }
 
 impl<'a> Spectrum<'a> {
     pub fn new(data: &'a [f32; 32]) -> Self {
-        Self {
-            data,
-            gain: 1.0,
-            style: SpectrumStyle::Bars,
-            peaks: false,
-        }
-    }
-
-    pub fn gain(mut self, g: f32) -> Self {
-        self.gain = g;
-        self
-    }
-
-    pub fn style(mut self, s: SpectrumStyle) -> Self {
-        self.style = s;
-        self
-    }
-
-    pub fn peaks(mut self, enabled: bool) -> Self {
-        self.peaks = enabled;
-        self
+        Self { data }
     }
 }
 
@@ -62,177 +22,45 @@ impl Widget for Spectrum<'_> {
             return;
         }
 
-        // Update peak hold state
-        let peak_values = if self.peaks {
-            Some(PEAKS.with(|p| {
-                let mut peaks = p.borrow_mut();
-                for (i, &mag) in self.data.iter().enumerate() {
-                    let v = (mag * self.gain).min(1.0);
-                    if v >= peaks[i] {
-                        peaks[i] = v;
-                    } else {
-                        peaks[i] = (peaks[i] - 0.02).max(v);
-                    }
-                }
-                *peaks
-            }))
-        } else {
-            None
-        };
-
-        match self.style {
-            SpectrumStyle::Bars => render_bars(self.data, area, buf, self.gain, peak_values.as_ref()),
-            SpectrumStyle::Line => render_braille(self.data, area, buf, self.gain, false, peak_values.as_ref()),
-            SpectrumStyle::Filled => render_braille(self.data, area, buf, self.gain, true, peak_values.as_ref()),
+        let colors = theme::get();
+        let height = area.height as f32;
+        let base = area.width as usize / 32;
+        let remainder = area.width as usize % 32;
+        if base == 0 && remainder == 0 {
+            return;
         }
-    }
-}
 
-fn band_color(ratio: f32, colors: &theme::ThemeColors) -> Color {
-    if ratio < 0.33 {
-        Color::Rgb(colors.meter.low_rgb.0, colors.meter.low_rgb.1, colors.meter.low_rgb.2)
-    } else if ratio < 0.66 {
-        Color::Rgb(colors.meter.mid_rgb.0, colors.meter.mid_rgb.1, colors.meter.mid_rgb.2)
-    } else {
-        Color::Rgb(colors.meter.high_rgb.0, colors.meter.high_rgb.1, colors.meter.high_rgb.2)
-    }
-}
+        let mut x_start = area.x;
+        for (band, &mag) in self.data.iter().enumerate() {
+            let w = base + if band < remainder { 1 } else { 0 };
+            if w == 0 {
+                continue;
+            }
+            let bar_height = mag * height;
+            let full_cells = bar_height as usize;
+            let frac = bar_height - full_cells as f32;
+            let frac_idx = (frac * 8.0) as usize;
 
-fn render_bars(data: &[f32; 32], area: Rect, buf: &mut Buffer, gain: f32, peaks: Option<&[f32; 32]>) {
-    let colors = theme::get();
-    let height = area.height as f32;
-    let base = area.width as usize / 32;
-    let remainder = area.width as usize % 32;
-    if base == 0 && remainder == 0 {
-        return;
-    }
-
-    let mut x_start = area.x;
-    for (band, &mag) in data.iter().enumerate() {
-        let w = base + if band < remainder { 1 } else { 0 };
-        if w == 0 {
-            continue;
-        }
-        let bar_height = (mag * gain).min(1.0) * height;
-        let full_cells = bar_height as usize;
-        let frac = bar_height - full_cells as f32;
-        let frac_idx = (frac * 8.0) as usize;
-
-        // Peak hold row
-        let peak_row = peaks.map(|p| {
-            let ph = p[band] * height;
-            let row = (height - ph).max(0.0) as usize;
-            row.min(area.height as usize - 1)
-        });
-
-        for row in 0..area.height as usize {
-            let y = area.y + area.height - 1 - row as u16;
-            let ratio = row as f32 / area.height as f32;
-            let color = band_color(ratio, &colors);
-
-            for dx in 0..w as u16 {
-                let x = x_start + dx;
-                if row < full_cells {
-                    buf[(x, y)].set_char(BLOCKS[7]).set_fg(color);
-                } else if row == full_cells && frac_idx > 0 {
-                    buf[(x, y)].set_char(BLOCKS[frac_idx - 1]).set_fg(color);
-                } else if let Some(pr) = peak_row {
-                    // peak_row is from top (0 = top), row is from bottom
-                    let from_top = area.height as usize - 1 - row;
-                    if from_top == pr {
-                        buf[(x, y)].set_char('─').set_fg(colors.meter.high);
+            for row in 0..area.height as usize {
+                let y = area.y + area.height - 1 - row as u16;
+                let ratio = row as f32 / area.height as f32;
+                let color = if ratio < 0.33 {
+                    Color::Rgb(colors.meter.low_rgb.0, colors.meter.low_rgb.1, colors.meter.low_rgb.2)
+                } else if ratio < 0.66 {
+                    Color::Rgb(colors.meter.mid_rgb.0, colors.meter.mid_rgb.1, colors.meter.mid_rgb.2)
+                } else {
+                    Color::Rgb(colors.meter.high_rgb.0, colors.meter.high_rgb.1, colors.meter.high_rgb.2)
+                };
+                for dx in 0..w as u16 {
+                    let x = x_start + dx;
+                    if row < full_cells {
+                        buf[(x, y)].set_char(BLOCKS[7]).set_fg(color);
+                    } else if row == full_cells && frac_idx > 0 {
+                        buf[(x, y)].set_char(BLOCKS[frac_idx - 1]).set_fg(color);
                     }
                 }
             }
+            x_start += w as u16;
         }
-        x_start += w as u16;
-    }
-}
-
-fn render_braille(
-    data: &[f32; 32],
-    area: Rect,
-    buf: &mut Buffer,
-    gain: f32,
-    filled: bool,
-    peaks: Option<&[f32; 32]>,
-) {
-    let colors = theme::get();
-    let width = area.width as usize;
-    let height = area.height as usize;
-    let fine_w = width * 2;
-    let fine_h = height * 4;
-
-    PATTERNS.with(|p| {
-        let mut patterns = p.borrow_mut();
-        patterns.clear();
-        patterns.resize(width * height, 0);
-
-        // Interpolate 32 bands across fine_w columns
-        for fx in 0..fine_w {
-            let band_f = fx as f32 * 31.0 / (fine_w - 1).max(1) as f32;
-            let lo = band_f as usize;
-            let hi = (lo + 1).min(31);
-            let t = band_f - lo as f32;
-            let mag = ((data[lo] * (1.0 - t) + data[hi] * t) * gain).min(1.0);
-            let fy = ((1.0 - mag) * (fine_h - 1) as f32).round() as usize;
-            let fy = fy.min(fine_h - 1);
-
-            if filled {
-                for y in fy..fine_h {
-                    let cy = y / 4;
-                    let dy = y % 4;
-                    let cx = fx / 2;
-                    let dx = fx % 2;
-                    patterns[cy * width + cx] |= braille_bit(dx, dy);
-                }
-            } else {
-                let cy = fy / 4;
-                let dy = fy % 4;
-                let cx = fx / 2;
-                let dx = fx % 2;
-                patterns[cy * width + cx] |= braille_bit(dx, dy);
-            }
-
-            // Peak dots
-            if let Some(pk) = peaks {
-                let pv = (pk[lo] * (1.0 - t) + pk[hi] * t).min(1.0);
-                let py = ((1.0 - pv) * (fine_h - 1) as f32).round() as usize;
-                let py = py.min(fine_h - 1);
-                let cy = py / 4;
-                let dy = py % 4;
-                let cx = fx / 2;
-                let dx = fx % 2;
-                patterns[cy * width + cx] |= braille_bit(dx, dy);
-            }
-        }
-
-        for cy in 0..height {
-            for cx in 0..width {
-                let pattern = patterns[cy * width + cx];
-                if pattern != 0 {
-                    let ratio = 1.0 - (cy as f32 / height as f32);
-                    let color = band_color(ratio, &colors);
-                    let ch = char::from_u32(0x2800 + pattern as u32).unwrap_or(' ');
-                    buf[(area.x + cx as u16, area.y + cy as u16)]
-                        .set_char(ch)
-                        .set_fg(color);
-                }
-            }
-        }
-    });
-}
-
-fn braille_bit(dot_x: usize, dot_y: usize) -> u8 {
-    match (dot_x, dot_y) {
-        (0, 0) => 0x01,
-        (0, 1) => 0x02,
-        (0, 2) => 0x04,
-        (0, 3) => 0x40,
-        (1, 0) => 0x08,
-        (1, 1) => 0x10,
-        (1, 2) => 0x20,
-        (1, 3) => 0x80,
-        _ => unreachable!(),
     }
 }

crates/ratatui/src/text_input.rs

@@ -1,5 +1,3 @@
-//! Single-line text input modal with optional hint.
-
 use crate::theme;
 use ratatui::layout::{Constraint, Layout, Rect};
 use ratatui::style::{Color, Style};
@@ -9,7 +7,6 @@ use ratatui::Frame;
 
 use super::ModalFrame;
 
-/// Modal dialog with a single-line text input.
 pub struct TextInputModal<'a> {
     title: &'a str,
     input: &'a str,

crates/ratatui/src/theme/build.rs

@@ -1,9 +1,6 @@
-//! Derive [`ThemeColors`] from a [`Palette`].
-
 use super::*;
 use super::palette::{Palette, Rgb, darken, mid, rgb, tint};
 
-/// Build a complete [`ThemeColors`] from a [`Palette`].
 pub fn build(p: &Palette) -> ThemeColors {
     let darker_bg = darken(p.bg, 0.15);
 

crates/ratatui/src/theme/catppuccin_latte.rs

@@ -1,5 +1,3 @@
-//! Catppuccin Latte palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/catppuccin_mocha.rs

@@ -1,5 +1,3 @@
-//! Catppuccin Mocha palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/dracula.rs

@@ -1,5 +1,3 @@
-//! Dracula palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/eden.rs

@@ -1,5 +1,3 @@
-//! Eden palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/ember.rs

@@ -1,5 +1,3 @@
-//! Ember palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/everforest.rs

@@ -1,41 +0,0 @@
-//! Everforest palette.
-
-use super::palette::Palette;
-
-pub fn palette() -> Palette {
-    Palette {
-        bg: (45, 53, 59),
-        surface: (52, 62, 68),
-        surface2: (68, 80, 86),
-        fg: (211, 198, 170),
-        fg_dim: (135, 131, 116),
-        fg_muted: (80, 80, 68),
-        accent: (167, 192, 128),
-        red: (230, 126, 128),
-        green: (167, 192, 128),
-        yellow: (219, 188, 127),
-        blue: (127, 187, 179),
-        purple: (214, 153, 182),
-        cyan: (131, 192, 146),
-        orange: (230, 152, 117),
-        tempo_color: (214, 153, 182),
-        bank_color: (127, 187, 179),
-        pattern_color: (131, 192, 146),
-        title_accent: (167, 192, 128),
-        title_author: (127, 187, 179),
-        secondary: (230, 152, 117),
-        link_bright: [
-            (167, 192, 128), (214, 153, 182), (230, 152, 117),
-            (127, 187, 179), (219, 188, 127),
-        ],
-        link_dim: [
-            (56, 66, 46), (70, 52, 62), (72, 52, 42),
-            (44, 64, 60), (70, 62, 44),
-        ],
-        sparkle: [
-            (167, 192, 128), (230, 152, 117), (131, 192, 146),
-            (214, 153, 182), (219, 188, 127),
-        ],
-        meter: [(148, 172, 110), (200, 170, 108), (210, 108, 110)],
-    }
-}

crates/ratatui/src/theme/fairyfloss.rs

@@ -1,5 +1,3 @@
-//! Fairyfloss palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/fauve.rs

@@ -1,41 +0,0 @@
-//! Fauve palette.
-
-use super::palette::Palette;
-
-pub fn palette() -> Palette {
-    Palette {
-        bg: (28, 22, 18),
-        surface: (42, 33, 26),
-        surface2: (58, 46, 36),
-        fg: (240, 228, 210),
-        fg_dim: (170, 150, 130),
-        fg_muted: (100, 82, 66),
-        accent: (230, 60, 20),
-        red: (220, 38, 32),
-        green: (30, 170, 80),
-        yellow: (255, 210, 0),
-        blue: (20, 80, 200),
-        purple: (170, 40, 150),
-        cyan: (0, 150, 180),
-        orange: (240, 120, 0),
-        tempo_color: (230, 60, 20),
-        bank_color: (20, 80, 200),
-        pattern_color: (0, 150, 180),
-        title_accent: (230, 60, 20),
-        title_author: (20, 80, 200),
-        secondary: (170, 40, 150),
-        link_bright: [
-            (230, 60, 20), (20, 80, 200), (240, 120, 0),
-            (0, 150, 180), (30, 170, 80),
-        ],
-        link_dim: [
-            (72, 24, 10), (10, 28, 65), (76, 40, 6),
-            (6, 48, 58), (14, 54, 28),
-        ],
-        sparkle: [
-            (230, 60, 20), (255, 210, 0), (30, 170, 80),
-            (20, 80, 200), (170, 40, 150),
-        ],
-        meter: [(26, 152, 72), (235, 190, 0), (200, 34, 28)],
-    }
-}

crates/ratatui/src/theme/georges.rs

@@ -1,7 +1,6 @@
-//! Georges palette (C64 colors on black).
-
 use super::palette::Palette;
 
+// C64 palette on pure black
 pub fn palette() -> Palette {
     Palette {
         bg: (0, 0, 0),

crates/ratatui/src/theme/gruvbox_dark.rs

@@ -1,5 +1,3 @@
-//! Gruvbox Dark palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/hot_dog_stand.rs

@@ -1,5 +1,3 @@
-//! Hot Dog Stand palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/iceberg.rs

@@ -1,41 +0,0 @@
-//! Iceberg palette.
-
-use super::palette::Palette;
-
-pub fn palette() -> Palette {
-    Palette {
-        bg: (22, 24, 33),
-        surface: (30, 33, 46),
-        surface2: (45, 48, 64),
-        fg: (198, 200, 209),
-        fg_dim: (109, 112, 126),
-        fg_muted: (64, 66, 78),
-        accent: (132, 160, 198),
-        red: (226, 120, 120),
-        green: (180, 190, 130),
-        yellow: (226, 164, 120),
-        blue: (132, 160, 198),
-        purple: (160, 147, 199),
-        cyan: (137, 184, 194),
-        orange: (226, 164, 120),
-        tempo_color: (160, 147, 199),
-        bank_color: (132, 160, 198),
-        pattern_color: (137, 184, 194),
-        title_accent: (132, 160, 198),
-        title_author: (160, 147, 199),
-        secondary: (226, 164, 120),
-        link_bright: [
-            (132, 160, 198), (160, 147, 199), (226, 164, 120),
-            (137, 184, 194), (180, 190, 130),
-        ],
-        link_dim: [
-            (45, 55, 70), (55, 50, 68), (70, 55, 42),
-            (46, 62, 66), (58, 62, 44),
-        ],
-        sparkle: [
-            (132, 160, 198), (226, 164, 120), (180, 190, 130),
-            (160, 147, 199), (226, 120, 120),
-        ],
-        meter: [(160, 175, 115), (210, 150, 105), (200, 105, 105)],
-    }
-}

crates/ratatui/src/theme/jaipur.rs

@@ -1,41 +0,0 @@
-//! Jaipur palette.
-
-use super::palette::Palette;
-
-pub fn palette() -> Palette {
-    Palette {
-        bg: (30, 24, 22),
-        surface: (44, 36, 32),
-        surface2: (60, 48, 42),
-        fg: (238, 222, 200),
-        fg_dim: (165, 145, 125),
-        fg_muted: (95, 78, 65),
-        accent: (210, 90, 100),
-        red: (200, 44, 52),
-        green: (30, 160, 120),
-        yellow: (240, 180, 20),
-        blue: (60, 60, 180),
-        purple: (150, 50, 120),
-        cyan: (0, 155, 155),
-        orange: (220, 120, 50),
-        tempo_color: (210, 90, 100),
-        bank_color: (60, 60, 180),
-        pattern_color: (0, 155, 155),
-        title_accent: (210, 90, 100),
-        title_author: (60, 60, 180),
-        secondary: (220, 120, 50),
-        link_bright: [
-            (210, 90, 100), (60, 60, 180), (220, 120, 50),
-            (0, 155, 155), (30, 160, 120),
-        ],
-        link_dim: [
-            (66, 30, 34), (22, 22, 58), (70, 40, 18),
-            (6, 48, 48), (12, 50, 38),
-        ],
-        sparkle: [
-            (210, 90, 100), (240, 180, 20), (30, 160, 120),
-            (60, 60, 180), (150, 50, 120),
-        ],
-        meter: [(26, 144, 106), (222, 164, 18), (184, 40, 46)],
-    }
-}

crates/ratatui/src/theme/kanagawa.rs

@@ -1,5 +1,3 @@
-//! Kanagawa palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/letz_light.rs

@@ -1,5 +1,3 @@
-//! Letz Light palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/mod.rs

@@ -8,22 +8,17 @@ mod catppuccin_mocha;
 mod dracula;
 mod eden;
 mod ember;
-mod everforest;
 mod georges;
 mod fairyfloss;
 mod gruvbox_dark;
 mod hot_dog_stand;
-mod iceberg;
-mod jaipur;
 mod kanagawa;
 mod letz_light;
 mod monochrome_black;
 mod monochrome_white;
 mod monokai;
 mod nord;
-mod fauve;
 mod pitch_black;
-mod tropicalia;
 mod rose_pine;
 mod tokyo_night;
 pub mod transform;
@@ -31,14 +26,12 @@ pub mod transform;
 use ratatui::style::Color;
 use std::cell::RefCell;
 
-/// Entry in the theme registry: id, display label, and palette constructor.
 pub struct ThemeEntry {
     pub id: &'static str,
     pub label: &'static str,
     pub palette: fn() -> palette::Palette,
 }
 
-/// All available themes.
 pub const THEMES: &[ThemeEntry] = &[
     ThemeEntry { id: "CatppuccinMocha", label: "Catppuccin Mocha", palette: catppuccin_mocha::palette },
     ThemeEntry { id: "CatppuccinLatte", label: "Catppuccin Latte", palette: catppuccin_latte::palette },
@@ -58,28 +51,20 @@ pub const THEMES: &[ThemeEntry] = &[
     ThemeEntry { id: "Ember", label: "Ember", palette: ember::palette },
     ThemeEntry { id: "Eden", label: "Eden", palette: eden::palette },
     ThemeEntry { id: "Georges", label: "Georges", palette: georges::palette },
-    ThemeEntry { id: "Iceberg", label: "Iceberg", palette: iceberg::palette },
-    ThemeEntry { id: "Everforest", label: "Everforest", palette: everforest::palette },
-    ThemeEntry { id: "Fauve", label: "Fauve", palette: fauve::palette },
-    ThemeEntry { id: "Tropicalia", label: "Tropicalia", palette: tropicalia::palette },
-    ThemeEntry { id: "Jaipur", label: "Jaipur", palette: jaipur::palette },
 ];
 
 thread_local! {
     static CURRENT_THEME: RefCell<ThemeColors> = RefCell::new(build::build(&(THEMES[0].palette)()));
 }
 
-/// Return the current thread-local theme.
 pub fn get() -> ThemeColors {
     CURRENT_THEME.with(|t| t.borrow().clone())
 }
 
-/// Set the current thread-local theme.
 pub fn set(theme: ThemeColors) {
     CURRENT_THEME.with(|t| *t.borrow_mut() = theme);
 }
 
-/// Complete set of resolved colors for all UI components.
 #[derive(Clone)]
 pub struct ThemeColors {
     pub ui: UiColors,
@@ -110,7 +95,6 @@ pub struct ThemeColors {
     pub confirm: ConfirmColors,
 }
 
-/// Core UI colors: background, text, borders.
 #[derive(Clone)]
 pub struct UiColors {
     pub bg: Color,
@@ -125,7 +109,6 @@ pub struct UiColors {
     pub surface: Color,
 }
 
-/// Playback status bar colors.
 #[derive(Clone)]
 pub struct StatusColors {
     pub playing_bg: Color,
@@ -137,7 +120,6 @@ pub struct StatusColors {
     pub fill_bg: Color,
 }
 
-/// Step grid selection and cursor colors.
 #[derive(Clone)]
 pub struct SelectionColors {
     pub cursor_bg: Color,
@@ -151,7 +133,6 @@ pub struct SelectionColors {
     pub in_range: Color,
 }
 
-/// Step tile colors for various states.
 #[derive(Clone)]
 pub struct TileColors {
     pub playing_active_bg: Color,
@@ -169,7 +150,6 @@ pub struct TileColors {
     pub link_dim: [(u8, u8, u8); 5],
 }
 
-/// Top header bar segment colors.
 #[derive(Clone)]
 pub struct HeaderColors {
     pub tempo_bg: Color,
@@ -182,7 +162,6 @@ pub struct HeaderColors {
     pub stats_fg: Color,
 }
 
-/// Modal dialog border colors.
 #[derive(Clone)]
 pub struct ModalColors {
     pub border: Color,
@@ -196,7 +175,6 @@ pub struct ModalColors {
     pub preview: Color,
 }
 
-/// Flash notification colors.
 #[derive(Clone)]
 pub struct FlashColors {
     pub error_bg: Color,
@@ -207,7 +185,6 @@ pub struct FlashColors {
     pub info_fg: Color,
 }
 
-/// Pattern list row state colors.
 #[derive(Clone)]
 pub struct ListColors {
     pub playing_bg: Color,
@@ -226,7 +203,6 @@ pub struct ListColors {
     pub soloed_fg: Color,
 }
 
-/// Ableton Link status indicator colors.
 #[derive(Clone)]
 pub struct LinkStatusColors {
     pub disabled: Color,
@@ -234,7 +210,6 @@ pub struct LinkStatusColors {
     pub listening: Color,
 }
 
-/// Syntax highlighting (fg, bg) pairs per token category.
 #[derive(Clone)]
 pub struct SyntaxColors {
     pub gap_bg: Color,
@@ -259,35 +234,30 @@ pub struct SyntaxColors {
     pub default: (Color, Color),
 }
 
-/// Alternating table row colors.
 #[derive(Clone)]
 pub struct TableColors {
     pub row_even: Color,
     pub row_odd: Color,
 }
 
-/// Value display colors.
 #[derive(Clone)]
 pub struct ValuesColors {
     pub tempo: Color,
     pub value: Color,
 }
 
-/// Keyboard hint key/text colors.
 #[derive(Clone)]
 pub struct HintColors {
     pub key: Color,
     pub text: Color,
 }
 
-/// View badge pill colors.
 #[derive(Clone)]
 pub struct ViewBadgeColors {
     pub bg: Color,
     pub fg: Color,
 }
 
-/// Navigation minimap tile colors.
 #[derive(Clone)]
 pub struct NavColors {
     pub selected_bg: Color,
@@ -296,7 +266,6 @@ pub struct NavColors {
     pub unselected_fg: Color,
 }
 
-/// Script editor colors.
 #[derive(Clone)]
 pub struct EditorWidgetColors {
     pub cursor_bg: Color,
@@ -308,7 +277,6 @@ pub struct EditorWidgetColors {
     pub completion_example: Color,
 }
 
-/// File and sample browser colors.
 #[derive(Clone)]
 pub struct BrowserColors {
     pub directory: Color,
@@ -323,7 +291,6 @@ pub struct BrowserColors {
     pub empty_text: Color,
 }
 
-/// Text input field colors.
 #[derive(Clone)]
 pub struct InputColors {
     pub text: Color,
@@ -331,7 +298,6 @@ pub struct InputColors {
     pub hint: Color,
 }
 
-/// Search bar and match highlight colors.
 #[derive(Clone)]
 pub struct SearchColors {
     pub active: Color,
@@ -340,7 +306,6 @@ pub struct SearchColors {
     pub match_fg: Color,
 }
 
-/// Markdown renderer colors.
 #[derive(Clone)]
 pub struct MarkdownColors {
     pub h1: Color,
@@ -355,7 +320,6 @@ pub struct MarkdownColors {
     pub list: Color,
 }
 
-/// Engine view panel colors.
 #[derive(Clone)]
 pub struct EngineColors {
     pub header: Color,
@@ -378,7 +342,6 @@ pub struct EngineColors {
     pub hint_inactive: Color,
 }
 
-/// Dictionary view colors.
 #[derive(Clone)]
 pub struct DictColors {
     pub word_name: Color,
@@ -396,7 +359,6 @@ pub struct DictColors {
     pub header_desc: Color,
 }
 
-/// Title screen colors.
 #[derive(Clone)]
 pub struct TitleColors {
     pub big_title: Color,
@@ -407,7 +369,6 @@ pub struct TitleColors {
     pub subtitle: Color,
 }
 
-/// VU meter and spectrum level colors.
 #[derive(Clone)]
 pub struct MeterColors {
     pub low: Color,
@@ -418,13 +379,11 @@ pub struct MeterColors {
     pub high_rgb: (u8, u8, u8),
 }
 
-/// Sparkle particle colors.
 #[derive(Clone)]
 pub struct SparkleColors {
     pub colors: [(u8, u8, u8); 5],
 }
 
-/// Confirm dialog colors.
 #[derive(Clone)]
 pub struct ConfirmColors {
     pub border: Color,

crates/ratatui/src/theme/monochrome_black.rs

@@ -1,5 +1,3 @@
-//! Monochrome (black background) palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/monochrome_white.rs

@@ -1,5 +1,3 @@
-//! Monochrome (white background) palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/monokai.rs

@@ -1,5 +1,3 @@
-//! Monokai palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/nord.rs

@@ -1,5 +1,3 @@
-//! Nord palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/palette.rs

@@ -1,11 +1,7 @@
-//! Palette definition and color mixing utilities.
-
 use ratatui::style::Color;
 
-/// RGB color triple.
 pub type Rgb = (u8, u8, u8);
 
-/// Base color palette that themes are derived from.
 pub struct Palette {
     // Core
     pub bg: Rgb,
@@ -37,12 +33,10 @@ pub struct Palette {
     pub meter: [Rgb; 3],
 }
 
-/// Convert an RGB triple to a ratatui [`Color`].
 pub fn rgb(c: Rgb) -> Color {
     Color::Rgb(c.0, c.1, c.2)
 }
 
-/// Blend `bg` toward `accent` by `amount` (0.0–1.0).
 pub fn tint(bg: Rgb, accent: Rgb, amount: f32) -> Rgb {
     let mix = |b: u8, a: u8| -> u8 {
         let v = b as f32 + (a as f32 - b as f32) * amount;
@@ -51,12 +45,10 @@ pub fn tint(bg: Rgb, accent: Rgb, amount: f32) -> Rgb {
     (mix(bg.0, accent.0), mix(bg.1, accent.1), mix(bg.2, accent.2))
 }
 
-/// Linearly interpolate between two colors.
 pub fn mid(a: Rgb, b: Rgb, t: f32) -> Rgb {
     tint(a, b, t)
 }
 
-/// Darken a color by reducing brightness.
 pub fn darken(c: Rgb, amount: f32) -> Rgb {
     let d = |v: u8| -> u8 { (v as f32 * (1.0 - amount)).clamp(0.0, 255.0) as u8 };
     (d(c.0), d(c.1), d(c.2))

crates/ratatui/src/theme/pitch_black.rs

@@ -1,5 +1,3 @@
-//! Pitch Black palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/rose_pine.rs

@@ -1,5 +1,3 @@
-//! Rose Pine palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/tokyo_night.rs

@@ -1,5 +1,3 @@
-//! Tokyo Night palette.
-
 use super::palette::Palette;
 
 pub fn palette() -> Palette {

crates/ratatui/src/theme/transform.rs

@@ -1,5 +1,3 @@
-//! Hue rotation for palette-wide color transforms.
-
 use super::palette::{Palette, Rgb};
 use super::build::build;
 use super::ThemeColors;
@@ -64,7 +62,6 @@ fn rotate3(arr: [Rgb; 3], d: f32) -> [Rgb; 3] {
     [rotate(arr[0], d), rotate(arr[1], d), rotate(arr[2], d)]
 }
 
-/// Build a [`ThemeColors`] with all palette hues rotated by `degrees`.
 pub fn rotate_palette(palette: &Palette, degrees: f32) -> ThemeColors {
     if degrees == 0.0 {
         return build(palette);