create-draft-release.yml

name: Create Draft Release

on:
  push:
    tags:
      - "v*"

permissions:
  contents: write

jobs:
  draft-release:
    name: 根据 tag 创建发布草稿
    runs-on: ubuntu-latest

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22

      - name: Read package version
        id: package
        run: |
          VERSION=$(node -e "console.log(JSON.parse(require('node:fs').readFileSync('package.json', 'utf8')).version)")
          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"

      - name: Validate tag matches package version
        env:
          EXPECTED_TAG: v${{ steps.package.outputs.version }}
          CURRENT_TAG: ${{ github.ref_name }}
        run: |
          if [ "$CURRENT_TAG" != "$EXPECTED_TAG" ]; then
            echo "::error::推送的 tag ($CURRENT_TAG) 与 package.json 版本不一致，期望为 $EXPECTED_TAG"
            exit 1
          fi

      - name: Create or update draft release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.ref_name }}
          name: Release ${{ github.ref_name }}
          draft: true
          generate_release_notes: true