name: Claude Code

on:
  issue_comment:
    types: [created]
  pull_request_review_comment:
    types: [created]
  issues:
    types: [opened, assigned]
  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' && (contains(github.event.issue.body, '@claude') || contains(github.event.issue.title, '@claude')))
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
      issues: write
      id-token: write
      actions: write # Required for Claude to read CI results on PRs
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Set up Python
        uses: actions/setup-python@v5

      - name: Install uv
        uses: astral-sh/setup-uv@v6

      - name: Install pre-commit
        run: uv tool install pre-commit

      - name: Run pre-commit hooks
        run: pre-commit install --install-hooks

      - name: Run Claude Code
        id: claude
        uses: anthropics/claude-code-action@v1
        with:
          settings: |
            {
              "includeCoAuthoredBy": false,
              "alwaysThinkingEnabled": true,
              "permissions": {"defaultMode": "bypassPermissions"}
            }
          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
          claude_args: |
            --allowed-tools "Bash(gh issue view:*),Bash(gh search:*),Bash(gh issue list:*),Bash(gh pr comment:*),Bash(gh pr diff:*),Bash(gh pr view:*),Bash(gh pr list:*)"
            --allowedTools Bash,Edit,NotebookEdit,SlashCommand,WebFetch,WebSearch,Write
            --max-turns 1000
            --model claude-sonnet-4-5
          # --mcp-config '{ "mcpServers": { "bun-docs": { "type": "http", "url": "https://bun.com/docs/mcp" } } }'

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

          # Optional: Give a custom prompt to Claude. If this is not specified, Claude will perform the instructions specified in the comment that tagged it.
          # prompt: 'Update the pull request description to include a summary of changes.'

          # Optional: Add claude_args to customize behavior and configuration
          # See https://github.com/anthropics/claude-code-action/blob/main/docs/usage.md
          # or https://docs.claude.com/en/docs/claude-code/cli-reference for available options
          # claude_args: '--allowed-tools Bash(gh pr:*)'