claude-pr-review.yml

name: Claude PR Review

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

jobs:
  review:
    # TODO: remove author filter after testing is complete
    if: github.event.pull_request.draft == false && github.event.pull_request.user.login == 'zfarrell'
    runs-on: ubuntu-latest
    timeout-minutes: 15
    permissions:
      contents: read
      pull-requests: write
      id-token: write
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Generate GitHub App token
        id: app-token
        uses: actions/create-github-app-token@v2
        with:
          app-id: 3060111
          private-key: ${{ secrets.HOTDATA_AUTOMATION_PRIVATE_KEY }}
          owner: hotdata-dev

      - uses: actions/checkout@v4
        with:
          repository: hotdata-dev/github-workflows
          ref: main
          token: ${{ steps.app-token.outputs.token }}
          path: .github-workflows
          sparse-checkout: docs/claude-pr-review-prompt.md
          sparse-checkout-cone-mode: false

      - name: Load review prompt
        id: prompt
        run: |
          PROMPT=$(cat .github-workflows/docs/claude-pr-review-prompt.md)
          echo "content<<EOF" >> $GITHUB_OUTPUT
          echo "$PROMPT" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - uses: anthropics/claude-code-action@v1
        continue-on-error: true
        with:
          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
          track_progress: false
          prompt: |
            REPO: ${{ github.repository }}
            PR NUMBER: ${{ github.event.pull_request.number }}

            ${{ steps.prompt.outputs.content }}
          claude_args: |
            --allowedTools "mcp__github_inline_comment__create_inline_comment,Bash(gh pr comment:*),Bash(gh pr diff:*),Bash(gh pr view:*),Bash(gh pr review:*),Read"