name: Sync README Dependencies

on:
  push:
    branches:
      - main
    paths:
      - requirements.txt
  workflow_dispatch:

permissions:
  contents: write
  pull-requests: write

jobs:
  sync:
    runs-on: ubuntu-22.04

    steps:
      - name: Checkout code
        uses: actions/checkout@v7

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: "3.12"

      - name: Update README dependencies
        run: python scripts/sync_readme_dependencies.py

      - name: Create pull request
        uses: peter-evans/create-pull-request@v8
        with:
          commit-message: "Sync README dependencies"
          branch: auto/sync-readme-dependencies
          title: "Sync README dependencies"
          body: "Automated update of the Python Dependencies section in README.md to match `requirements.txt`."
          labels: documentation
          token: ${{ secrets.PR_TOKEN }}