Build and Format Verification
Build Sequence
Run builds in dependency order (backend must build before CDK):
# 1. Backend (must be first - CDK depends on it)
cd backend
npm run build
npm run format
# 2. Frontend
cd ../frontend
npm run build
npm run format
# 3. CDK (depends on backend build)
cd ../cdk
npx cdk synth
Prisma-Specific Build
After modifying backend/prisma/schema.prisma:
cd backend
npm run prisma:generate
npm run build
npm run format
Common Errors
| Error |
Solution |
Module not found: @prisma/client |
cd backend && npm run prisma:generate |
Cannot find module '../backend/...' (CDK) |
Build backend first |
Docker daemon not running (CDK synth) |
Start Docker Desktop |
Quick Commands
| Task |
Command |
| Backend build + format |
cd backend && npm run build && npm run format |
| Frontend build + format |
cd frontend && npm run build && npm run format |
| CDK synth |
cd cdk && npx cdk synth |
| Prisma generate |
cd backend && npm run prisma:generate |
Success Criteria
- Backend: TypeScript compiles without errors
- Frontend: Vite builds without errors
- CDK: CloudFormation template generates
- All code formatted by Prettier
After successful build, consider running /test-database-feature if database changes were made.
