name: CI

on:
  push:
    branches: [main]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Echo test
        run: echo "Hello World"
      - name: Show environment
        run: |
          echo "PWD: $(pwd)"
          echo "Files: $(ls -la)"
          python3 --version || echo "Python not found"