name: CI

on:
  push:
    branches: [master, main]
  pull_request:
    branches: [master, main]

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: -Dwarnings

jobs:
  versions:
    name: Version drift
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Check version drift
        run: ./scripts/release/check-versions.sh

  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy, rustfmt
      - uses: Swatinem/rust-cache@v2
      - name: Check formatting
        run: cargo fmt --all -- --check
      - name: Clippy
        run: cargo clippy --workspace --all-targets --all-features

  test:
    name: Test
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Run tests
        run: cargo test --workspace --all-features
      - name: Run Offline Eval Harness
        run: cargo run -p deepseek-tui --all-features -- eval

  build:
    name: Build
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Build
        run: cargo build --release

  npm-wrapper-smoke:
    name: npm wrapper smoke
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/setup-node@v4
        with:
          node-version: 20
      - uses: Swatinem/rust-cache@v2
      - name: Build wrapper binaries
        run: cargo build --release --locked -p deepseek-tui-cli -p deepseek-tui
      - name: Prepare local release assets
        run: node scripts/release/prepare-local-release-assets.js "$RUNNER_TEMP/release-assets"
      - name: Start local release server
        run: |
          python3 -m http.server 8123 --directory "$RUNNER_TEMP/release-assets" >/tmp/deepseek-release-server.log 2>&1 &
          sleep 1
      - name: Pack npm wrapper
        working-directory: npm/deepseek-tui
        env:
          DEEPSEEK_TUI_FORCE_DOWNLOAD: "1"
          DEEPSEEK_TUI_RELEASE_BASE_URL: http://127.0.0.1:8123/
        run: npm pack
      - name: Install packed wrapper
        env:
          DEEPSEEK_TUI_FORCE_DOWNLOAD: "1"
          DEEPSEEK_TUI_RELEASE_BASE_URL: http://127.0.0.1:8123/
        run: |
          mkdir -p "$RUNNER_TEMP/npm-smoke"
          cd "$RUNNER_TEMP/npm-smoke"
          npm init -y
          npm install "$GITHUB_WORKSPACE/npm/deepseek-tui"/deepseek-tui-*.tgz
      - name: Smoke wrapper entrypoints
        env:
          DEEPSEEK_TUI_FORCE_DOWNLOAD: "1"
          DEEPSEEK_TUI_RELEASE_BASE_URL: http://127.0.0.1:8123/
        run: |
          cd "$RUNNER_TEMP/npm-smoke"
          npx --no-install deepseek --help
          npx --no-install deepseek-tui --help

  # Check documentation builds without warnings
  docs:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Build docs
        run: cargo doc --workspace --no-deps
        env:
          RUSTDOCFLAGS: -Dwarnings