# AIWG Code Review with Cursor Agent
#
# Automated code review using Cursor CLI with AIWG standards.
# This workflow runs on pull requests and posts review comments.
#
# Prerequisites:
# - CURSOR_API_KEY secret configured
# - Cursor CLI installed (curl https://cursor.com/install -fsS | bash)
#
# Usage:
# Copy this file to .github/workflows/aiwg-cursor-review.yml

name: AIWG Code Review (Cursor)

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

permissions:
  contents: read
  pull-requests: write

jobs:
  review:
    runs-on: ubuntu-latest
    timeout-minutes: 15

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install Cursor CLI
        run: |
          curl https://cursor.com/install -fsS | bash
          echo "$HOME/.cursor/bin" >> $GITHUB_PATH

      - name: Run AIWG Code Review
        env:
          CURSOR_API_KEY: ${{ secrets.CURSOR_API_KEY }}
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          cursor-agent -p --force --output-format text "You are operating in a GitHub Actions runner performing automated code review.
          The gh CLI is available and authenticated via GH_TOKEN. You may comment on pull requests.

          Context:
          - Repo: ${{ github.repository }}
          - PR Number: ${{ github.event.pull_request.number }}
          - PR Head SHA: ${{ github.event.pull_request.head.sha }}
          - PR Base SHA: ${{ github.event.pull_request.base.sha }}

          Objectives:
          1) Review the current PR diff and flag only clear, high-severity issues
          2) Leave very short inline comments (1-2 sentences) on changed lines only
          3) Provide a brief summary at the end

          Procedure:
          - Get diff: gh pr diff ${{ github.event.pull_request.number }}
          - Avoid duplicates: skip if similar feedback already exists

          Commenting rules:
          - Max 10 inline comments total; prioritize the most critical issues
          - One issue per comment; place on the exact changed line
          - Natural tone, specific and actionable
          - Use emojis: Critical Security Performance Logic Improvement

          Submission:
          - Submit one review containing inline comments plus a concise summary
          - Use only: gh pr review ${{ github.event.pull_request.number }} --comment --body 'review text'"