copy.yml

name: Copy and Sync Tree-Sitter Files

on:
  schedule:
    - cron: "0 0 * * 0" # weekly
  workflow_dispatch:

jobs:
  sync:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: "recursive"

      - name: Run copy script
        run: ./copy.sh

      - name: Update submodule & Verify no changes
        run: |
          git submodule update --remote
          git diff --exit-code || echo "Changes found"

      - name: Commit new changes and create PR
        if: ${{ failure() }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git branch -D auto-sync-tree-sitter || true
          git push origin --delete auto-sync-tree-sitter || true
          git checkout -b auto-sync-tree-sitter
          git add src include tree-sitter
          git commit -m "chore(auto-sync): update core tree-sitter library"
          gh pr create --title "chore(auto-sync): update core tree-sitter library" --body "This PR was automatically generated by the GitHub Actions workflow to update the core tree-sitter library." --base master --head auto-sync-tree-sitter