name: Cloudflare Registry Validation

on:
  push:
    paths:
      - '**/*'
      - '.github/workflows/registry_validation.yml'
  pull_request:
    paths:
      - '**/*'
      - '.github/workflows/registry_validation.yml'
  schedule:
    # Daily validation to catch drift
    - cron: '0 6 * * *'

jobs:
  validate-registry:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      
    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.11'
        
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        # Add any MCP server dependencies here if needed
        
    - name: Set PYTHONPATH
      run: echo "PYTHONPATH=$PWD" >> $GITHUB_ENV
      
    - name: Run Tool Name Parity Check
      run: |
        python3 ci_check_tool_names.py
        
    - name: Run Entrypoint Sanity Check
      run: |
        python3 ci_check_entrypoints.py
        
    - name: Generate Fresh Registry
      run: |
        python3 generate_capability_registry_v2.py
        
    - name: Validate Registry Format
      run: |
        python3 -c "
        import json
        with open('capability_registry_v2.json', 'r') as f:
            registry = json.load(f)
        # Basic validation
        assert 'mcp_servers' in registry
        assert 'terraform_resources' in registry
        assert 'gitops_tools' in registry
        print('✅ Registry format is valid')
        "
        
    - name: Check for Registry Changes
      id: registry_changes
      run: |
        # Check if registry changed during validation
        if git diff --name-only capability_registry_v2.json; then
          echo "changes_detected=true" >> $GITHUB_OUTPUT
          echo "⚠️  Registry changed during validation - manual review recommended"
        else
          echo "changes_detected=false" >> $GITHUB_OUTPUT
          echo "✅ Registry is stable"
        fi
        
    - name: Upload Registry Artifact
      uses: actions/upload-artifact@v4
      with:
        name: capability-registry
        path: capability_registry_v2.json
        retention-days: 30