release.yml

name: Version Bump & Release

on:
  push:
    branches: [main]

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

permissions:
  contents: write

jobs:
  bump:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0
          persist-credentials: true

      - name: Skip if this is a version-bump commit
        id: guard
        env:
          COMMIT_MSG: ${{ github.event.head_commit.message }}
        run: |
          if echo "$COMMIT_MSG" | grep -q "^chore: bump version"; then
            echo "skip=true" >> "$GITHUB_OUTPUT"
          else
            echo "skip=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Configure git
        if: steps.guard.outputs.skip == 'false'
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

      - name: Bump patch version
        if: steps.guard.outputs.skip == 'false'
        id: bump
        run: |
          CURRENT=$(jq -r '.version' package.json)
          IFS='.' read -ra PARTS <<< "$CURRENT"
          NEW="${PARTS[0]}.${PARTS[1]}.$((${PARTS[2]} + 1))"
          echo "new=$NEW" >> "$GITHUB_OUTPUT"

          jq --arg v "$NEW" '.version = $v' package.json > _tmp.json && mv _tmp.json package.json
          jq --arg v "$NEW" '.version = $v' manifests/academic-writer.json > _tmp.json && mv _tmp.json manifests/academic-writer.json
          jq --arg v "$NEW" '.version = $v | .plugins[0].version = $v' .claude-plugin/marketplace.json > _tmp.json && mv _tmp.json .claude-plugin/marketplace.json

          git add package.json manifests/academic-writer.json .claude-plugin/marketplace.json
          git commit -m "chore: bump version to v${NEW}"
          git tag "v${NEW}"
          git push origin main
          git push origin "v${NEW}"

      - name: Create GitHub Release
        if: steps.guard.outputs.skip == 'false'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: "v${{ steps.bump.outputs.new }}"
          name: "v${{ steps.bump.outputs.new }}"
          generate_release_notes: true