Skill: nest-service

Target

Backend services under apps/service-* (NestJS, Jest, Prisma depending on service).

Quick checklist

1. Install dependencies if required (yarn).
2. Run Prisma generation when script exists:
   • yarn prisma:generate
3. If the service exposes OpenAPI and API changed:
   • yarn openapi:generate
4. Verify quality:
   • yarn lint
   • yarn test
5. Verify build:
   • yarn build