feat: add Rust quality checks workflow for CI

.gitea/workflows/rust-quality.yml

@@ -0,0 +1,67 @@
+name: Rust Quality Checks
+
+on:
+  push:
+    branches: [ main, dev ]
+    paths:
+      - 'bridge/**'
+      - '.gitea/workflows/rust-quality.yml'
+  pull_request:
+    branches: [ main ]
+    paths:
+      - 'bridge/**'
+
+jobs:
+  rust-checks:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+    
+    - name: Install Rust nightly
+      uses: https://github.com/actions-rs/toolchain@v1
+      with:
+        toolchain: nightly
+        override: true
+        components: rustfmt, clippy
+    
+    - name: Cache Rust dependencies
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.cargo/bin/
+          ~/.cargo/registry/index/
+          ~/.cargo/registry/cache/
+          ~/.cargo/git/db/
+          bridge/target/
+        key: ${{ runner.os }}-cargo-${{ hashFiles('bridge/Cargo.lock', 'bridge/Cargo.toml') }}
+        restore-keys: |
+          ${{ runner.os }}-cargo-
+    
+    - name: Check formatting
+      run: |
+        cd bridge
+        cargo fmt -- --check
+    
+    - name: Run clippy
+      run: |
+        cd bridge
+        cargo clippy --all-targets --all-features -- -D warnings
+    
+    - name: Check for unused dependencies
+      run: |
+        cd bridge
+        cargo install cargo-udeps --locked || true
+        cargo +nightly udeps || true
+    
+    - name: Security audit
+      run: |
+        cd bridge
+        cargo install cargo-audit --locked || true
+        cargo audit || true
+    
+    - name: Build documentation
+      run: |
+        cd bridge
+        cargo doc --no-deps --document-private-items