name: Validate App Submission

on:
  pull_request:
    paths:
      - 'apps/**'

jobs:
  validate:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install dependencies
        run: npm ci

      - name: Find changed app directories
        id: changed
        run: |
          CHANGED_DIRS=$(git diff --name-only origin/${{ github.base_ref }}...HEAD | grep '^apps/' | cut -d'/' -f2 | sort -u)
          echo "dirs=$CHANGED_DIRS" >> $GITHUB_OUTPUT

      - name: Validate app submissions
        run: |
          node scripts/validate.js ${{ steps.changed.outputs.dirs }}