name: Test CI

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

jobs:
  test:
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      
      - name: Hello from Runner
        run: |
          echo "🎉 Hello from much-data-runner!"
          echo "Runner is working!"
          echo "Python version:"
          python3 --version
      
      - name: Test Python
        run: |
          echo "Testing Python setup..."
          python3 -c "print('✅ Python works!')"