name: 'Auto-complete TODO'

on:
  pull_request:
    types: [opened, synchronize, reopened]

jobs:
  move-todo:
    runs-on: ubuntu-latest
    steps:
      - name: 'Clone PR branch, move TODO, push update'
        env:
          PAT_TOKEN: ${{ secrets.PAT_TOKEN }}
          SERVER_URL: ${{ github.server_url }}
          REPO_OWNER: ${{ github.repository_owner }}
          REPO_NAME: ${{ github.event.pull_request.head.repo.name }}
          PR_BRANCH: ${{ github.head_ref }}
        run: |
          git clone https://${PAT_TOKEN}@${SERVER_URL}/${REPO_OWNER}/${REPO_NAME}.git pr-temp || exit 1
          cd pr-temp
          git checkout ${PR_BRANCH}
          BRANCH=$(git rev-parse --abbrev-ref HEAD)
          TODO_NAME="${BRANCH#feature/}.md"
          if [[ "${BRANCH}" == feature/* && -f todo/queued/${TODO_NAME} ]]; then
            mkdir -p todo/completed
            mv todo/queued/${TODO_NAME} todo/completed/
            git config user.name 'Gitea Actions Bot'
            git config user.email 'actions@noreply.local'
            git add todo/
            git commit -m "chore: auto-complete ${TODO_NAME} via Gitea Actions"
            git push https://${PAT_TOKEN}@${SERVER_URL}/${REPO_OWNER}/${REPO_NAME}.git ${PR_BRANCH}
            echo "✅ Moved todo/queued/${TODO_NAME} → completed/"
          else
            echo "ℹ️ No action: branch='${BRANCH}', expected 'feature/*' with todo/queued/${TODO_NAME}"
          fi
          cd ..
          rm -rf pr-temp