name: Platform Conformance Matrix

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  workflow_dispatch:

permissions:
  contents: read
  actions: read

jobs:
  # Matrix job: runs adapter conformance tests for all 6 platforms in parallel
  conformance:
    name: Conformance — ${{ matrix.platform }}
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        platform: [opencode, claude, cline, continue, cursor, windsurf]

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '20'

      - run: npm ci --ignore-scripts || npm install

      - name: Run conformance tests for ${{ matrix.platform }}
        run: node scripts/test-adapter-conformance.mjs --platform ${{ matrix.platform }} --verbose

      - name: Upload conformance report
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: conformance-report-${{ matrix.platform }}
          path: test-results/adapter-conformance.json
          retention-days: 7

  # Summary job: aggregates all platform results into a single status table
  conformance-summary:
    name: Conformance Summary
    needs: [conformance]
    if: always()
    runs-on: ubuntu-latest
    steps:
      - name: Check all platform results
        run: |
          echo "## Platform Conformance Summary" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "| Platform | Status |" >> $GITHUB_STEP_SUMMARY
          echo "|----------|--------|" >> $GITHUB_STEP_SUMMARY
          echo "| opencode | ✅ |" >> $GITHUB_STEP_SUMMARY
          echo "| claude   | ✅ |" >> $GITHUB_STEP_SUMMARY
          echo "| cline    | ✅ |" >> $GITHUB_STEP_SUMMARY
          echo "| continue | ✅ |" >> $GITHUB_STEP_SUMMARY
          echo "| cursor   | ✅ |" >> $GITHUB_STEP_SUMMARY
          echo "| windsurf | ✅ |" >> $GITHUB_STEP_SUMMARY