name: Build Check

on:
  push:
    branches: [main]
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Install dependencies
        run: npm ci

      - name: Build Next.js
        run: NODE_ENV=production npm run build
        env:
          NODE_ENV: production

      - name: Build success
        run: echo "Build completed successfully. Deployed via Vercel GitHub integration."
