name: AI Code Review

on:
  pull_request:
    types: [opened, synchronize]

jobs:
  ai-review:
    runs-on: ubuntu-latest

    steps:
      # Checkout the PR repository
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      # Checkout the AI tooling from this repo's tools directory
      - name: Setup AI Review Tools
        run: |
          # Tools are already in this repo under tools/ai-review
          echo "AI Review tools available at tools/ai-review"

      # Setup Python
      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      # Install dependencies
      - run: pip install requests pyyaml

      # Run the AI review
      - name: Run AI Review
        env:
          AI_REVIEW_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          AI_REVIEW_REPO: ${{ github.repository }}
          AI_REVIEW_API_URL: https://api.github.com
          AI_REVIEW_PR_NUMBER: ${{ github.event.pull_request.number }}

          OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
          OPENROUTER_API_KEY: ${{ secrets.OPENROUTER_API_KEY }}
          OLLAMA_HOST: ${{ secrets.OLLAMA_HOST }}
        run: |
          cd tools/ai-review
          python main.py pr ${{ github.repository }} ${{ github.event.pull_request.number }} \
            --title "${{ github.event.pull_request.title }}"

      # Fail CI on HIGH severity (optional)
      - name: Check Review Result
        if: failure()
        run: |
          echo "AI Review found HIGH severity issues. Please address them before merging."
          exit 1