feat(desktop): embed BoosAPI Desktop client as a subproject

Vendor the rebranded BoosAPI Desktop client (Tauri + Vue) into metapi as
a monorepo subdirectory under desktop/. Source only — node_modules,
dist, Cargo target and the upstream .git history are excluded.

desktop/ keeps its own independent Cargo workspace (desktop/src-tauri
with crates/*); it is not part of the backend boosapi crate, so a
`cargo check` at the metapi root still compiles only the backend. Build
the desktop app from desktop/src-tauri per desktop/README.md.

Note: app icons are still placeholder assets pending the final BoosAPI
logo. The updater signing keys live outside the repo and are not
included.

desktop/.github/workflows/deploy-website.yml

@@ -0,0 +1,67 @@
+name: Deploy Website to GitHub Pages
+
+on:
+  push:
+    branches: ["main"]
+    paths:
+      - "website/**"
+
+  release:
+    types: [released]
+
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          ref: main
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: pnpm
+          cache-dependency-path: website/pnpm-lock.yaml
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+        working-directory: website
+
+      - name: Build VitePress site
+        run: pnpm build
+        working-directory: website
+
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: website/docs/.vitepress/dist
+
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v5

desktop/.github/workflows/release.yml

@@ -0,0 +1,374 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+permissions: write-all
+
+env:
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: short
+
+concurrency:
+  group: '${{ github.workflow }}-${{ github.ref }}'
+  cancel-in-progress: true
+
+jobs:
+  # ── Validate tag matches package.json version ──────────
+  check-version:
+    name: Check Version
+    if: ${{ !contains(github.ref_name, '-test') }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Validate tag vs package.json
+        run: |
+          TAG="${GITHUB_REF_NAME}"
+          PKG_VERSION="v$(jq -r .version package.json)"
+          if [[ "$TAG" != "$PKG_VERSION" ]]; then
+            echo "❌ Tag $TAG does not match package.json $PKG_VERSION"
+            exit 1
+          fi
+          echo "✅ Version $TAG is consistent"
+
+  # ── Generate release notes via git-cliff ─────────────
+  draft-release-notes:
+    name: Generate Release Notes
+    needs: [check-version]
+    if: ${{ !contains(github.ref_name, '-test') }}
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    outputs:
+      body: ${{ steps.cliff.outputs.content }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Generate changelog
+        uses: orhun/git-cliff-action@v4
+        id: cliff
+        with:
+          config: cliff.toml
+          args: --latest --strip header
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_REPO: ${{ github.repository }}
+          CLIFF_REPO: ${{ github.repository }}
+
+      - name: Create draft release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          name: 'BoosApi ${{ github.ref_name }}'
+          body: ${{ steps.cliff.outputs.content }}
+          draft: true
+          prerelease: ${{ contains(github.ref_name, '-rc') }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+  # ── Build for macOS / Windows / Linux x86_64 ───────────
+  release:
+    name: Build (${{ matrix.target }})
+    needs: [check-version, draft-release-notes]
+    if: ${{ !contains(github.ref_name, '-test') }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          # macOS
+          - os: macos-latest
+            target: aarch64-apple-darwin
+          - os: macos-latest
+            target: x86_64-apple-darwin
+          # Windows
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+          - os: windows-latest
+            target: aarch64-pc-windows-msvc
+          # Linux x86_64
+          - os: ubuntu-22.04
+            target: x86_64-unknown-linux-gnu
+
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: ${{ matrix.target }}
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: 'v1'
+          key: '${{ matrix.os }}-${{ matrix.target }}'
+          workspaces: src-tauri -> target
+
+      - name: Install Linux dependencies
+        if: matrix.os == 'ubuntu-22.04'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y \
+            libwebkit2gtk-4.1-dev \
+            libayatana-appindicator3-dev \
+            librsvg2-dev \
+            patchelf
+
+      - name: Install x86_64 OpenSSL (macOS Intel cross-compile)
+        if: matrix.target == 'x86_64-apple-darwin'
+        run: |
+          arch -x86_64 brew install openssl@3
+          echo "OPENSSL_DIR=$(arch -x86_64 brew --prefix openssl@3)" >> $GITHUB_ENV
+          echo "OPENSSL_INCLUDE_DIR=$(arch -x86_64 brew --prefix openssl@3)/include" >> $GITHUB_ENV
+          echo "OPENSSL_LIB_DIR=$(arch -x86_64 brew --prefix openssl@3)/lib" >> $GITHUB_ENV
+
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+
+      - name: Get linked dependency versions
+        id: dep-versions
+        shell: bash
+        run: |
+          SM_SHA=$(git -C libs/stream-monaco rev-parse HEAD)
+          MS_SHA=$(git -C libs/markstream-vue rev-parse HEAD)
+          echo "cache-key=${{ runner.os }}-${{ matrix.target }}-linked-deps-${SM_SHA:0:12}-${MS_SHA:0:12}" >> $GITHUB_OUTPUT
+
+      - name: Cache linked dependencies
+        id: cache-linked-deps
+        uses: actions/cache@v4
+        with:
+          path: |
+            libs/stream-monaco/node_modules
+            libs/stream-monaco/dist
+            libs/markstream-vue/node_modules
+            libs/markstream-vue/packages/markdown-parser/node_modules
+            libs/markstream-vue/packages/markdown-parser/dist
+            libs/markstream-vue/packages/markstream-react/node_modules
+            libs/markstream-vue/packages/markstream-react/dist
+          key: ${{ steps.dep-versions.outputs.cache-key }}
+
+      - name: Build linked dependencies
+        if: steps.cache-linked-deps.outputs.cache-hit != 'true'
+        shell: bash
+        run: |
+          pnpm --dir libs/stream-monaco install --frozen-lockfile
+          pnpm --dir libs/stream-monaco build
+
+          pnpm --dir libs/markstream-vue install --frozen-lockfile
+          pnpm --dir libs/markstream-vue run build:parser
+          pnpm --dir libs/markstream-vue/packages/markstream-react build
+
+      - name: Install frontend dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build with Tauri
+        uses: tauri-apps/tauri-action@v0
+        env:
+          NODE_OPTIONS: '--max_old_space_size=4096'
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
+          APPLE_SIGNING_IDENTITY: ${{ matrix.os == 'macos-latest' && '-' || '' }}
+        with:
+          tagName: ${{ github.ref_name }}
+          releaseName: 'BoosApi ${{ github.ref_name }}'
+          releaseBody: ${{ needs.draft-release-notes.outputs.body }}
+          releaseDraft: true
+          prerelease: ${{ contains(github.ref_name, '-rc') }}
+          tauriScript: pnpm tauri
+          args: --target ${{ matrix.target }}
+          includeUpdaterJson: true
+
+      - name: Package Windows portable (zip)
+        if: contains(matrix.target, 'windows')
+        shell: pwsh
+        run: |
+          $exe = "src-tauri/target/${{ matrix.target }}/release/BoosApi.exe"
+          $arch = if ("${{ matrix.target }}" -match "aarch64") { "arm64" } else { "x64" }
+          $zipName = "BoosApi_${{ github.ref_name }}_windows-${arch}-portable.zip"
+          Compress-Archive -Path $exe -DestinationPath $zipName
+
+      - name: Upload Windows portable to release
+        if: contains(matrix.target, 'windows')
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          draft: true
+          token: ${{ secrets.GITHUB_TOKEN }}
+          files: BoosApi_${{ github.ref_name }}_windows-*-portable.zip
+
+  # ── Build for Linux ARM64 (cross-compile) ──────────────
+  release-linux-arm:
+    name: Build (aarch64-unknown-linux-gnu)
+    needs: [check-version, draft-release-notes]
+    if: ${{ !contains(github.ref_name, '-test') }}
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: aarch64-unknown-linux-gnu
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: 'v1'
+          key: 'ubuntu-22.04-aarch64-unknown-linux-gnu'
+          workspaces: src-tauri -> target
+
+      - name: Setup cross-compilation sources
+        run: |
+          cat > /tmp/sources.list << 'EOF'
+          deb [arch=amd64,i386] http://archive.ubuntu.com/ubuntu jammy main multiverse universe restricted
+          deb [arch=amd64,i386] http://archive.ubuntu.com/ubuntu jammy-security main multiverse universe restricted
+          deb [arch=amd64,i386] http://archive.ubuntu.com/ubuntu jammy-updates main multiverse universe restricted
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy main multiverse universe restricted
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-security main multiverse universe restricted
+          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports jammy-updates main multiverse universe restricted
+          EOF
+          sudo mv /etc/apt/sources.list /etc/apt/sources.list.bak
+          sudo mv /tmp/sources.list /etc/apt/sources.list
+          sudo dpkg --add-architecture arm64
+          sudo apt-get update
+
+      - name: Install ARM64 dependencies
+        run: |
+          sudo apt-get install -y \
+            gcc-aarch64-linux-gnu \
+            g++-aarch64-linux-gnu \
+            libwebkit2gtk-4.1-dev:arm64 \
+            libayatana-appindicator3-dev:arm64 \
+            librsvg2-dev:arm64 \
+            libssl-dev:arm64 \
+            patchelf:arm64
+
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+
+      - name: Get linked dependency versions
+        id: dep-versions
+        run: |
+          SM_SHA=$(git -C libs/stream-monaco rev-parse HEAD)
+          MS_SHA=$(git -C libs/markstream-vue rev-parse HEAD)
+          echo "cache-key=${{ runner.os }}-aarch64-unknown-linux-gnu-linked-deps-${SM_SHA:0:12}-${MS_SHA:0:12}" >> $GITHUB_OUTPUT
+
+      - name: Cache linked dependencies
+        id: cache-linked-deps
+        uses: actions/cache@v4
+        with:
+          path: |
+            libs/stream-monaco/node_modules
+            libs/stream-monaco/dist
+            libs/markstream-vue/node_modules
+            libs/markstream-vue/packages/markdown-parser/node_modules
+            libs/markstream-vue/packages/markdown-parser/dist
+            libs/markstream-vue/packages/markstream-react/node_modules
+            libs/markstream-vue/packages/markstream-react/dist
+          key: ${{ steps.dep-versions.outputs.cache-key }}
+
+      - name: Build linked dependencies
+        if: steps.cache-linked-deps.outputs.cache-hit != 'true'
+        run: |
+          pnpm --dir libs/stream-monaco install --frozen-lockfile
+          pnpm --dir libs/stream-monaco build
+
+          pnpm --dir libs/markstream-vue install --frozen-lockfile
+          pnpm --dir libs/markstream-vue run build:parser
+          pnpm --dir libs/markstream-vue/packages/markstream-react build
+
+      - name: Install frontend dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build for Linux ARM64
+        run: |
+          export PKG_CONFIG_ALLOW_CROSS=1
+          export PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig/:$PKG_CONFIG_PATH
+          export PKG_CONFIG_SYSROOT_DIR=/usr/aarch64-linux-gnu/
+          pnpm tauri build --target aarch64-unknown-linux-gnu --bundles deb,rpm
+        env:
+          NODE_OPTIONS: '--max_old_space_size=4096'
+          CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER: aarch64-linux-gnu-gcc
+          CC_aarch64_unknown_linux_gnu: aarch64-linux-gnu-gcc
+          CXX_aarch64_unknown_linux_gnu: aarch64-linux-gnu-g++
+          AR_aarch64_unknown_linux_gnu: aarch64-linux-gnu-ar
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
+
+      - name: Upload Linux ARM64 artifacts
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          name: 'BoosApi ${{ github.ref_name }}'
+          draft: true
+          prerelease: ${{ contains(github.ref_name, '-rc') }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+          files: |
+            src-tauri/target/aarch64-unknown-linux-gnu/release/bundle/deb/*.deb
+            src-tauri/target/aarch64-unknown-linux-gnu/release/bundle/rpm/*.rpm
+
+  # ── Publish draft release as latest ────────────────────
+  publish-release:
+    name: Publish Release
+    needs: [release, release-linux-arm]
+    if: ${{ !contains(github.ref_name, '-test') }}
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Publish draft release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          draft: false
+          prerelease: ${{ contains(github.ref_name, '-rc') }}
+          make_latest: true
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+  # ── Deploy website after release ────────────────────────
+  deploy-website:
+    name: Deploy Website
+    needs: [publish-release]
+    if: ${{ !contains(github.ref_name, '-test') }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Trigger website deployment
+        uses: actions/github-script@v7
+        with:
+          script: |
+            await github.rest.actions.createWorkflowDispatch({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              workflow_id: 'deploy-website.yml',
+              ref: 'main',
+            });

desktop/.github/workflows/test-build.yml

@@ -0,0 +1,101 @@
+name: Test Build
+
+on:
+  push:
+    tags:
+      - 'test-v*.*.*'
+
+permissions: write-all
+
+env:
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: short
+
+concurrency:
+  group: '${{ github.workflow }}-${{ github.ref }}'
+  cancel-in-progress: true
+
+jobs:
+  test-build:
+    name: Test Build (aarch64-apple-darwin)
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: aarch64-apple-darwin
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: 'v1'
+          key: 'macos-latest-aarch64-apple-darwin'
+          workspaces: src-tauri -> target
+
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+
+      - name: Get linked dependency versions
+        id: dep-versions
+        run: |
+          SM_SHA=$(git -C libs/stream-monaco rev-parse HEAD)
+          MS_SHA=$(git -C libs/markstream-vue rev-parse HEAD)
+          echo "cache-key=${{ runner.os }}-aarch64-apple-darwin-linked-deps-${SM_SHA:0:12}-${MS_SHA:0:12}" >> $GITHUB_OUTPUT
+
+      - name: Cache linked dependencies
+        id: cache-linked-deps
+        uses: actions/cache@v4
+        with:
+          path: |
+            libs/stream-monaco/node_modules
+            libs/stream-monaco/dist
+            libs/markstream-vue/node_modules
+            libs/markstream-vue/packages/markdown-parser/node_modules
+            libs/markstream-vue/packages/markdown-parser/dist
+            libs/markstream-vue/packages/markstream-react/node_modules
+            libs/markstream-vue/packages/markstream-react/dist
+          key: ${{ steps.dep-versions.outputs.cache-key }}
+
+      - name: Build linked dependencies
+        if: steps.cache-linked-deps.outputs.cache-hit != 'true'
+        run: |
+          pnpm --dir libs/stream-monaco install --frozen-lockfile
+          pnpm --dir libs/stream-monaco build
+
+          pnpm --dir libs/markstream-vue install --frozen-lockfile
+          pnpm --dir libs/markstream-vue run build:parser
+          pnpm --dir libs/markstream-vue/packages/markstream-react build
+
+      - name: Install frontend dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build with Tauri
+        uses: tauri-apps/tauri-action@v0
+        env:
+          NODE_OPTIONS: '--max_old_space_size=4096'
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
+          APPLE_SIGNING_IDENTITY: '-'
+        with:
+          tagName: ${{ github.ref_name }}
+          releaseName: 'BoosApi ${{ github.ref_name }} (Test)'
+          releaseBody: 'Internal test build for scrollbar fix verification.'
+          releaseDraft: true
+          prerelease: true
+          tauriScript: pnpm tauri
+          args: --target aarch64-apple-darwin

desktop/.github/workflows/test-linux-build.yml

@@ -0,0 +1,142 @@
+name: Test Linux Build
+
+on:
+  push:
+    tags:
+      - 'v*.*.*-test*'
+
+permissions:
+  contents: write
+
+env:
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: short
+
+concurrency:
+  group: '${{ github.workflow }}-${{ github.ref }}'
+  cancel-in-progress: true
+
+jobs:
+  build-linux:
+    name: Build Linux test package (x86_64)
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: x86_64-unknown-linux-gnu
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: 'v1'
+          key: 'ubuntu-22.04-x86_64-unknown-linux-gnu-test'
+          workspaces: src-tauri -> target
+
+      - name: Install Linux dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y \
+            libwebkit2gtk-4.1-dev \
+            libayatana-appindicator3-dev \
+            librsvg2-dev \
+            patchelf
+
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+
+      - name: Get linked dependency versions
+        id: dep-versions
+        shell: bash
+        run: |
+          SM_SHA=$(git -C libs/stream-monaco rev-parse HEAD)
+          MS_SHA=$(git -C libs/markstream-vue rev-parse HEAD)
+          echo "cache-key=${{ runner.os }}-x86_64-unknown-linux-gnu-test-linked-deps-${SM_SHA:0:12}-${MS_SHA:0:12}" >> "$GITHUB_OUTPUT"
+
+      - name: Cache linked dependencies
+        id: cache-linked-deps
+        uses: actions/cache@v4
+        with:
+          path: |
+            libs/stream-monaco/node_modules
+            libs/stream-monaco/dist
+            libs/markstream-vue/node_modules
+            libs/markstream-vue/packages/markdown-parser/node_modules
+            libs/markstream-vue/packages/markdown-parser/dist
+            libs/markstream-vue/packages/markstream-react/node_modules
+            libs/markstream-vue/packages/markstream-react/dist
+          key: ${{ steps.dep-versions.outputs.cache-key }}
+
+      - name: Build linked dependencies
+        if: steps.cache-linked-deps.outputs.cache-hit != 'true'
+        run: |
+          pnpm --dir libs/stream-monaco install --frozen-lockfile
+          pnpm --dir libs/stream-monaco build
+
+          pnpm --dir libs/markstream-vue install --frozen-lockfile
+          pnpm --dir libs/markstream-vue run build:parser
+          pnpm --dir libs/markstream-vue/packages/markstream-react build
+
+      - name: Install frontend dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build Linux bundles
+        run: pnpm tauri build --target x86_64-unknown-linux-gnu --bundles appimage,rpm,deb
+        env:
+          NODE_OPTIONS: '--max_old_space_size=4096'
+          BOOSAPI_TEST_BUILD: '1'
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
+
+      - name: Publish Linux test release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          name: 'BoosApi ${{ github.ref_name }}'
+          body: |
+            Linux test build for issue #83 diagnostics.
+
+            If BoosApi still opens as a blank window, start it with:
+
+            ```bash
+            BOOSAPI_LOG_FILE="$HOME/boosapi-${{ github.ref_name }}.log" RUST_LOG=debug BOOSAPI_ENABLE_DEVTOOLS=1 ./BoosApi_0.0.76_amd64.AppImage
+            ```
+
+            For the RPM install:
+
+            ```bash
+            BOOSAPI_LOG_FILE="$HOME/boosapi-${{ github.ref_name }}-rpm.log" RUST_LOG=debug BOOSAPI_ENABLE_DEVTOOLS=1 BoosApi
+            ```
+
+            If the log still stops around `builder.build(context)`, run the minimal-plugin diagnostic path:
+
+            ```bash
+            BOOSAPI_LOG_FILE="$HOME/boosapi-${{ github.ref_name }}-minimal.log" RUST_LOG=debug BOOSAPI_ENABLE_DEVTOOLS=1 BOOSAPI_LINUX_MINIMAL_PLUGINS=1 ./BoosApi_0.0.76_amd64.AppImage
+            ```
+
+            Please attach the generated log file back to issue #83.
+          draft: false
+          prerelease: true
+          make_latest: false
+          token: ${{ secrets.GITHUB_TOKEN }}
+          files: |
+            src-tauri/target/x86_64-unknown-linux-gnu/release/bundle/appimage/*.AppImage
+            src-tauri/target/x86_64-unknown-linux-gnu/release/bundle/appimage/*.AppImage.sig
+            src-tauri/target/x86_64-unknown-linux-gnu/release/bundle/rpm/*.rpm
+            src-tauri/target/x86_64-unknown-linux-gnu/release/bundle/rpm/*.rpm.sig
+            src-tauri/target/x86_64-unknown-linux-gnu/release/bundle/deb/*.deb
+            src-tauri/target/x86_64-unknown-linux-gnu/release/bundle/deb/*.deb.sig

desktop/.github/workflows/test-windows-build.yml

@@ -0,0 +1,117 @@
+name: Test Windows Build
+
+on:
+  push:
+    tags:
+      - 'test-windows-v*.*.*'
+
+permissions:
+  contents: write
+
+env:
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: short
+
+concurrency:
+  group: '${{ github.workflow }}-${{ github.ref }}'
+  cancel-in-progress: true
+
+jobs:
+  build-windows:
+    name: Build (x86_64-pc-windows-msvc)
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Install Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: x86_64-pc-windows-msvc
+
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: 'v1'
+          key: 'windows-latest-x86_64-pc-windows-msvc'
+          workspaces: src-tauri -> target
+
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - uses: pnpm/action-setup@v4
+        with:
+          run_install: false
+
+      - name: Get linked dependency versions
+        id: dep-versions
+        shell: bash
+        run: |
+          SM_SHA=$(git -C libs/stream-monaco rev-parse HEAD)
+          MS_SHA=$(git -C libs/markstream-vue rev-parse HEAD)
+          echo "cache-key=${{ runner.os }}-x86_64-pc-windows-msvc-linked-deps-${SM_SHA:0:12}-${MS_SHA:0:12}" >> $GITHUB_OUTPUT
+
+      - name: Cache linked dependencies
+        id: cache-linked-deps
+        uses: actions/cache@v4
+        with:
+          path: |
+            libs/stream-monaco/node_modules
+            libs/stream-monaco/dist
+            libs/markstream-vue/node_modules
+            libs/markstream-vue/packages/markdown-parser/node_modules
+            libs/markstream-vue/packages/markdown-parser/dist
+            libs/markstream-vue/packages/markstream-react/node_modules
+            libs/markstream-vue/packages/markstream-react/dist
+          key: ${{ steps.dep-versions.outputs.cache-key }}
+
+      - name: Build linked dependencies
+        if: steps.cache-linked-deps.outputs.cache-hit != 'true'
+        shell: bash
+        run: |
+          pnpm --dir libs/stream-monaco install --frozen-lockfile
+          pnpm --dir libs/stream-monaco build
+
+          pnpm --dir libs/markstream-vue install --frozen-lockfile
+          pnpm --dir libs/markstream-vue run build:parser
+          pnpm --dir libs/markstream-vue/packages/markstream-react build
+
+      - name: Install frontend dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build with Tauri
+        uses: tauri-apps/tauri-action@v0
+        env:
+          NODE_OPTIONS: '--max_old_space_size=4096'
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
+        with:
+          tagName: ${{ github.ref_name }}
+          releaseName: 'BoosApi Test ${{ github.ref_name }}'
+          releaseDraft: true
+          prerelease: true
+          tauriScript: pnpm tauri
+          args: --target x86_64-pc-windows-msvc
+
+      - name: Package Windows portable (zip)
+        shell: pwsh
+        run: |
+          $exe = "src-tauri/target/x86_64-pc-windows-msvc/release/BoosApi.exe"
+          $zipName = "BoosApi_${{ github.ref_name }}_windows-x64-portable.zip"
+          Compress-Archive -Path $exe -DestinationPath $zipName
+
+      - name: Upload Windows portable to release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          draft: true
+          token: ${{ secrets.GITHUB_TOKEN }}
+          files: BoosApi_${{ github.ref_name }}_windows-x64-portable.zip