claude.yaml

name: Claude PR Assistant

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

jobs:
  claude-code-action:
    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'))
    runs-on: ubuntu-latest
    permissions:
      contents: read
      pull-requests: write
      issues: write
      id-token: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v2
        with:
          workload_identity_provider: ${{ secrets.GC_WORKLOAD_IDENTITY_PROVIDER }}
          service_account: ${{ secrets.GC_AI_SERVICE_ACCOUNT }}

      - name: Run Claude PR Action
        uses: anthropics/claude-code-action@beta
        env:
          ANTHROPIC_VERTEX_PROJECT_ID: "${{ secrets.GC_PROJECT_ID }}"
          CLOUD_ML_REGION: "asia-east1"
        with:
          use_vertex: "true"
          timeout_minutes: "60"