Adopt template-rust-cli CI and build conventions

.github/workflows/pull_request.yaml

@@ -0,0 +1,67 @@
+name: Pull Request
+
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
+
+defaults:
+  run:
+    shell: bash
+
+on:
+  pull_request:
+    branches:
+      - "main"
+
+jobs:
+  test:
+    name: 🧪 Test
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v7
+      - run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo test
+
+  platform:
+    name: 🧪 Test (${{ matrix.runner }})
+    strategy:
+      fail-fast: false
+      matrix:
+        runner:
+          - macos-15
+          - windows-latest
+    runs-on: ${{ matrix.runner }}
+    steps:
+      - uses: actions/checkout@v7
+      - run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo test
+
+  format:
+    name: 📝 Format
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v7
+      - run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo install cargo-xfmt
+      - run: cargo xfmt --check
+
+  lint:
+    name: 🤓 Lint
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v7
+      - run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo clippy --all-targets --workspace -- -D warnings
+
+  build:
+    name: 🔨 Check
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v7
+      - run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - uses: Swatinem/rust-cache@v2
+      - run: cargo check