chore: add ci release workflows and docs

.github/workflows/build.yml

@@ -0,0 +1,56 @@
+name: Desktop Build
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [main]
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - platform: windows-latest
+            artifact-name: windows-bundles
+          - platform: ubuntu-22.04
+            artifact-name: linux-bundles
+
+    runs-on: ${{ matrix.platform }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Tauri Linux dependencies
+        if: matrix.platform == 'ubuntu-22.04'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: npm
+
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache Rust
+        uses: swatinem/rust-cache@v2
+        with:
+          workspaces: ./src-tauri -> target
+
+      - name: Install frontend dependencies
+        run: npm ci
+
+      - name: Build Tauri bundles
+        run: npm run tauri:build
+
+      - name: Upload bundles
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.artifact-name }}
+          path: src-tauri/target/release/bundle/**/*
+          if-no-files-found: error