name: Claude Code

on:
  issue_comment:
    types: [created]
  pull_request_review_comment:
    types: [created]
  issues:
    types: [opened, assigned, labeled]
  pull_request_review:
    types: [submitted]

jobs:
  claude:
    if: |
      (github.event_name == 'issue_comment' && contains(github.event.comment.body, '@claude')) ||
      (github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude')) ||
      (github.event_name == 'pull_request_review' && contains(github.event.review.body, '@claude')) ||
      (github.event_name == 'issues' && github.event.action == 'labeled' && (github.event.label.name == 'claude' || github.event.label.name == 'Claude' || github.event.label.name == 'CLAUDE')) ||
      (github.event_name == 'issues' && github.event.action != 'labeled' && (contains(github.event.issue.body, '@claude') || contains(github.event.issue.title, '@claude')))
    runs-on: ubuntu-latest
    permissions:
      contents: read
      pull-requests: read
      issues: read
      id-token: write
      actions: read # Required for Claude to read CI results on PRs
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Run Claude Code
        id: claude
        uses: anthropics/claude-code-action@v1
        with:
          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
          claude_args: '--model opus'

          # This is an optional setting that allows Claude to read CI results on PRs
          additional_permissions: |
            actions: read

          # When triggered by Claude label, provide default prompt to work on the issue
          prompt: ${{ github.event.action == 'labeled' && 'ultrathink Please analyze this issue and implement a solution. Follow the project guidelines in CLAUDE.md.' || '' }}