Backend Prisma Repository

Objective

Implement in the NestJS backend the Prisma version of a repository interface defined in a business module within modules/. This skill works on a single contract per execution and must create the *.prisma.ts implementation, register the concrete class in the corresponding Nest module, and ensure use of PrismaService provided by DbModule.

Mandatory gate

• This skill can execute only when the target repository interface is explicitly provided.
• Accepted inputs:
  • exact interface name, such as UserRepository, when context points unambiguously to a single file
  • interface file path, such as modules/auth/src/user/provider/user.repository.ts
  • equivalent reference that identifies a single repository contract
• If the interface is not provided or there is ambiguity between more than one file, stop immediately.
• In that situation, ask the user which repository interface they want implemented.
• Without that information, do not read to infer by similarity, do not edit files, and do not register providers.
• This skill must not modify the provided repository interface file or any other domain module file inside modules/<modulo>/src/**.
• This skill must not add, remove, or change exports, tokens, types, methods, imports, or any other part of the original interface.