prevent-source-push.yml

name: Prevent Source Code Push

on:
  push:
    branches: [main]
  pull_request:

jobs:
  check-no-source:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Check for source code
        run: |
          # Fail if Python files are found (except in .github)
          if find . -name "*.py" -not -path "./.github/*" | grep -q .; then
            echo "❌ ERROR: Python source files detected!"
            echo "This repository should only contain binaries and documentation."
            exit 1
          fi

          # Fail if source directories are found
          for dir in qrew src source lib; do
            if [ -d "$dir" ]; then
              echo "❌ ERROR: Source directory '$dir' detected!"
              echo "This repository should only contain binaries and documentation."
              exit 1
            fi
          done

          echo "✅ No source code detected - check passed"