coderev-example.yml

# Example workflow for using CodeRev GitHub Action
# Copy this to your repository as .github/workflows/coderev.yml

name: AI Code Review

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

# Required for posting PR comments
permissions:
  contents: read
  pull-requests: write

jobs:
  coderev:
    name: AI Code Review
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Full history for better diff analysis
      
      - name: Run CodeRev
        id: coderev
        uses: limem01/coderev@v1
        with:
          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
          github_token: ${{ secrets.GITHUB_TOKEN }}
          model: 'claude-3-sonnet-20240229'
          focus: 'bugs,security,performance'
          fail_on: 'critical'  # Fail CI on critical issues
          post_review: 'true'
          max_files: '20'
          ignore_patterns: '*.test.*,*.spec.*,*.min.js,*.min.css,package-lock.json,yarn.lock'
      
      - name: Check Review Results
        if: always()
        run: |
          echo "📊 Code Review Summary"
          echo "====================="
          echo "Score: ${{ steps.coderev.outputs.score }}/100"
          echo "Total Issues: ${{ steps.coderev.outputs.issues_count }}"
          echo "  Critical: ${{ steps.coderev.outputs.critical_count }}"
          echo "  High: ${{ steps.coderev.outputs.high_count }}"
          echo "  Medium: ${{ steps.coderev.outputs.medium_count }}"
          echo "  Low: ${{ steps.coderev.outputs.low_count }}"
      
      # Optional: Add a comment with the score as a badge
      - name: Add Score Badge Comment
        if: success()
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const score = ${{ steps.coderev.outputs.score }};
            const issues = ${{ steps.coderev.outputs.issues_count }};
            const critical = ${{ steps.coderev.outputs.critical_count }};
            const high = ${{ steps.coderev.outputs.high_count }};
            
            let color = 'brightgreen';
            if (score < 60) color = 'red';
            else if (score < 70) color = 'orange';
            else if (score < 80) color = 'yellow';
            else if (score < 90) color = 'yellowgreen';
            
            const badge = `![Code Quality](https://img.shields.io/badge/Code%20Quality-${score}%2F100-${color})`;
            
            let summary = `## 🔍 AI Code Review Results\n\n${badge}\n\n`;
            summary += `| Metric | Value |\n|--------|-------|\n`;
            summary += `| Score | ${score}/100 |\n`;
            summary += `| Total Issues | ${issues} |\n`;
            summary += `| Critical | ${critical} |\n`;
            summary += `| High | ${high} |\n`;
            
            // Find existing comment or create new one
            const { data: comments } = await github.rest.issues.listComments({
              owner: context.repo.owner,
              repo: context.repo.repo,
              issue_number: context.issue.number,
            });
            
            const botComment = comments.find(c => 
              c.user.type === 'Bot' && 
              c.body.includes('AI Code Review Results')
            );
            
            if (botComment) {
              await github.rest.issues.updateComment({
                owner: context.repo.owner,
                repo: context.repo.repo,
                comment_id: botComment.id,
                body: summary,
              });
            } else {
              await github.rest.issues.createComment({
                owner: context.repo.owner,
                repo: context.repo.repo,
                issue_number: context.issue.number,
                body: summary,
              });
            }