name: Release Canary

on:
  push:
    branches:
      - master

concurrency:
  group: release-canary-master
  cancel-in-progress: false

jobs:
  verify:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    permissions:
      contents: read

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9.15.4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 24
          cache: pnpm

      - name: Install dependencies
        run: pnpm install --no-frozen-lockfile

      - name: Typecheck
        run: pnpm -r typecheck

      - name: Run tests
        run: pnpm test:run

      - name: Build
        run: pnpm build

  publish:
    needs: verify
    runs-on: ubuntu-latest
    timeout-minutes: 45
    environment: npm-canary
    permissions:
      contents: write
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9.15.4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 24
          cache: pnpm

      - name: Install dependencies
        run: pnpm install --no-frozen-lockfile

      - name: Configure git author
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"

      - name: Publish canary
        env:
          GITHUB_ACTIONS: "true"
        run: ./scripts/release.sh canary --skip-verify

      - name: Push canary tag
        run: |
          tag="$(git tag --points-at HEAD | grep '^canary/v' | head -1)"
          if [ -z "$tag" ]; then
            echo "Error: no canary tag points at HEAD after release." >&2
            exit 1
          fi
          git push origin "refs/tags/${tag}"