name: Update README

on:
  push:
    branches:
      - main
    paths:
      - 'packages/**'
      - '.gitmodules'
      - 'scripts/update_readme.dart'
  workflow_dispatch:

permissions:
  contents: write

jobs:
  update-readme:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: true

      - name: Setup Dart
        uses: dart-lang/setup-dart@v1

      - name: Run update script
        run: dart scripts/update_readme.dart

      - name: Commit and Push
        run: |
          if [ -n "$(git status --porcelain README.md)" ]; then
            git config --global user.name "github-actions[bot]"
            git config --global user.email "github-actions[bot]@users.noreply.github.com"
            git add README.md
            git commit -m "docs: update README [skip ci]"
            git push
          else
            echo "No changes to README.md"
          fi