pr-review.yml

name: PR Review

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

permissions:
  contents: write
  pull-requests: write

jobs:
  review:
    name: Relay PR Review
    runs-on: ubuntu-latest
    if: github.event.pull_request.head.repo.full_name == github.repository
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.ref }}
          fetch-depth: 0

      - uses: actions/setup-node@v4
        with:
          node-version: 22

      - name: Install pi-relay
        run: |
          git clone --depth=1 https://github.com/benaiad/pi-relay.git /tmp/pi-relay
          cd /tmp/pi-relay && npm ci && npm link

      - name: Run PR review
        run: |
          relay bundled/ci/pr-review.md \
            -e pr_number="${{ github.event.pull_request.number }}" \
            --model "$RELAY_MODEL" \
            --thinking "${RELAY_THINKING:-off}"
        env:
          RELAY_MODEL: ${{ secrets.RELAY_MODEL }}
          RELAY_THINKING: ${{ secrets.RELAY_THINKING }}
          RELAY_PLAN_DIR: /tmp/pi-relay/bundled/ci
          GH_TOKEN: ${{ github.token }}
          DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }}