name: CI

on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  backend-lint-test:
    name: 🔧 Backend Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        working-directory: backend
        run: npm ci

      - name: TypeScript Check
        working-directory: backend
        run: npx tsc --noEmit

  frontend-build:
    name: 🎨 Frontend Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        working-directory: frontend
        run: npm ci

      - name: TypeScript Check
        working-directory: frontend
        run: npx tsc --noEmit

      - name: Build
        working-directory: frontend
        run: npm run build

      - name: Bundle Size
        working-directory: frontend
        run: |
          echo "📦 Bundle Size:"
          du -sh dist/assets/*.js | sort -rh
          du -sh dist/assets/*.css
          echo "---"
          TOTAL=$(du -sh dist/ | cut -f1)
          echo "Total: $TOTAL"