feat: add CI for audit,fmt,test separated from build

.github/workflows/audit.yml

@@ -0,0 +1,34 @@
+# This runs `cargo audit` on all dependencies (only if Cargo deps changed)
+
+name: Audit
+
+on:
+  push:
+    paths:
+      - '**/Cargo.toml'
+      - '**/Cargo.lock'
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  audit:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Cache
+      uses: actions/cache@v3.2.3
+      with:
+        path: |
+          ~/.cargo
+          target
+        key: audit
+    - uses: actions/checkout@v4
+      with:
+        submodules: recursive
+    - name: Install dependencies
+      run: cargo install cargo-audit --locked
+    - name: Audit
+      run: cargo audit
+

.github/workflows/ci.yml

@@ -44,8 +44,6 @@ jobs:
         fi
       shell: bash
 
-    - name: Test
-      run: cargo test --release
 
     - name: Build
       run: |

.github/workflows/rust.yml

@@ -0,0 +1,47 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  fmt:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        submodules: recursive
+    - name: Format
+      run: cargo fmt --all --check
+    - name: Test
+      run: cargo test
+  # Run typo checker separately.
+  # This will fast-cancel other CI early if this fails.
+  typo:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Spell Check
+      uses: crate-ci/typos@master
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [macos-latest, ubuntu-latest]
+    steps:
+    - uses: actions/checkout@v4
+    - name: Clippy (fail on warnings)
+      run: cargo clippy --workspace --all-features --all-targets -- -D warnings
+    - name: Check compilation
+      run: cargo check --all-features --verbose
+    - name: Tests
+      run: cargo test --all-features
+    - name: Documentation
+      run: cargo doc --workspace --all-features --no-deps