qa-agent.yml

name: Quality Assurance Agent
on:
  schedule:
    - cron: "0 2 * * *"  # Daily at 2 AM UTC
  workflow_dispatch:     # Manual trigger
    inputs:
      scope:
        description: 'Scope of QA check'
        required: true
        default: 'full'
        type: choice
        options:
        - full
        - tests-only
        - security-only

permissions:
  contents: write
  pull-requests: write
  issues: write
  security-events: write

jobs:
  quality-assurance:
    runs-on: ubuntu-latest
    timeout-minutes: 45
    
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Configure git
        run: |
          git config user.name "qa-agent[bot]"
          git config user.email "qa-agent[bot]@users.noreply.github.com"

      - name: Run comprehensive quality checks
        id: quality-check
        run: |
          echo "## Quality Assurance Report" > qa-report.md
          echo "Generated: $(date)" >> qa-report.md
          echo "" >> qa-report.md
          
          # Test coverage
          echo "### Test Coverage" >> qa-report.md
          if npm test 2>&1 | tee test-output.log; then
            echo "✅ All tests pass" >> qa-report.md
            echo "TESTS_PASS=true" >> $GITHUB_OUTPUT
          else
            echo "❌ Test failures detected" >> qa-report.md
            echo "TESTS_PASS=false" >> $GITHUB_OUTPUT
            echo "\`\`\`" >> qa-report.md
            tail -20 test-output.log >> qa-report.md
            echo "\`\`\`" >> qa-report.md
          fi
          echo "" >> qa-report.md
          
          # Quality checks
          echo "### Code Quality" >> qa-report.md
          if npm run check:all 2>&1 | tee check-output.log; then
            echo "✅ All quality checks pass" >> qa-report.md
            echo "QUALITY_PASS=true" >> $GITHUB_OUTPUT
          else
            echo "❌ Quality issues detected" >> qa-report.md
            echo "QUALITY_PASS=false" >> $GITHUB_OUTPUT
            echo "\`\`\`" >> qa-report.md
            tail -20 check-output.log >> qa-report.md
            echo "\`\`\`" >> qa-report.md
          fi
          echo "" >> qa-report.md
          
          # Mutation testing (if requested)
          if [ "${{ github.event.inputs.scope }}" = "full" ] || [ "${{ github.event_name }}" = "schedule" ]; then
            echo "### Mutation Testing" >> qa-report.md
            if npm run mutation 2>&1 | tee mutation-output.log; then
              echo "✅ Mutation testing passes" >> qa-report.md
              echo "MUTATION_PASS=true" >> $GITHUB_OUTPUT
            else
              echo "❌ Mutation testing issues" >> qa-report.md
              echo "MUTATION_PASS=false" >> $GITHUB_OUTPUT
              echo "\`\`\`" >> qa-report.md
              tail -20 mutation-output.log >> qa-report.md
              echo "\`\`\`" >> qa-report.md
            fi
            echo "" >> qa-report.md
          fi
          
          # Security audit
          echo "### Security Audit" >> qa-report.md
          if npm audit --audit-level moderate 2>&1 | tee audit-output.log; then
            echo "✅ No security vulnerabilities found" >> qa-report.md
            echo "SECURITY_PASS=true" >> $GITHUB_OUTPUT
          else
            echo "❌ Security vulnerabilities detected" >> qa-report.md
            echo "SECURITY_PASS=false" >> $GITHUB_OUTPUT
            echo "\`\`\`" >> qa-report.md
            cat audit-output.log >> qa-report.md
            echo "\`\`\`" >> qa-report.md
          fi

      - name: Create issue for failures
        if: steps.quality-check.outputs.TESTS_PASS == 'false' || steps.quality-check.outputs.QUALITY_PASS == 'false' || steps.quality-check.outputs.SECURITY_PASS == 'false' || steps.quality-check.outputs.MUTATION_PASS == 'false'
        uses: actions/github-script@v7
        with:
          script: |
            const fs = require('fs');
            const report = fs.readFileSync('qa-report.md', 'utf8');
            
            const title = '🚨 Automated QA Issues Detected';
            const body = `${report}

## Recommended Actions

**For test failures:**
- Review failing tests and fix implementation
- Ensure 100% test coverage is maintained
- Run \`npm run test:watch\` for continuous feedback

**For quality issues:**
- Fix linting errors: \`npm run lint\`
- Remove code duplication: \`npm run check:dup\`
- Resolve circular dependencies: \`npm run check:cycles\`
- Fix architectural boundaries: \`npm run check:boundaries\`

**For security issues:**
- Update vulnerable dependencies: \`npm update\`
- Review \`npm audit\` output for manual fixes
- Consider using \`npm audit fix\`

## Agent Assignment
Comment \`@claude\` to assign this task to an autonomous agent for automated resolution.

---
*Generated by QA Agent on ${new Date().toISOString()}*`;

            await github.rest.issues.create({
              owner: context.repo.owner,
              repo: context.repo.repo,
              title: title,
              body: body,
              labels: ['qa-issue', 'automation', 'priority:high']
            });

      - name: Post success summary
        if: steps.quality-check.outputs.TESTS_PASS == 'true' && steps.quality-check.outputs.QUALITY_PASS == 'true' && steps.quality-check.outputs.SECURITY_PASS == 'true' && (steps.quality-check.outputs.MUTATION_PASS == 'true' || steps.quality-check.outputs.MUTATION_PASS == '')
        uses: actions/github-script@v7
        with:
          script: |
            // Create a comment on the latest commit
            const { data: commits } = await github.rest.repos.listCommits({
              owner: context.repo.owner,
              repo: context.repo.repo,
              per_page: 1
            });
            
            if (commits.length > 0) {
              await github.rest.repos.createCommitComment({
                owner: context.repo.owner,
                repo: context.repo.repo,
                commit_sha: commits[0].sha,
                body: '✅ **QA Agent Report**: All quality checks pass!\n\n' +
                      '- Tests: ✅ Passing\n' +
                      '- Code Quality: ✅ Passing\n' +
                      '- Security: ✅ No vulnerabilities\n' +
                      '- Mutation Testing: ✅ Passing\n\n' +
                      '*Automated quality assurance completed successfully.*'
              });
            }