Assist Nest.js development with architecture, dependency injection, testing, and authentication.
npx skills add https://github.com/GrupoUS/gpus --skill nestjs-expert-grupous
Please help me install this Agent Skill. Skill: nestjs-expert Source: https://github.com/GrupoUS/gpus/tree/main/.claude/skills/nestjs-expert Command: npx skills add https://github.com/GrupoUS/gpus --skill nestjs-expert-grupous
This Skill resolves complex issues within Nest.js applications, from architectural design and dependency injection to testing, database integration, and authentication.
Use the nestjs-expert skill to help resolve a circular dependency issue in the UserService and AuthService.
High-intent search queries and answers about installing and using this skill.
To resolve a Nest.js circular dependency, identify the conflicting providers and apply forward references or refactor module architecture to restructure injection paths, ensuring core application logic functions correctly without scope conflicts.
Set up Jest and Supertest in a Nest.js backend by configuring testing modules, mocking dependencies, and initializing the application instance to execute API endpoint validations and verify core logic behavior.
Nest.js works with TypeORM and Mongoose by leveraging dedicated integration modules, allowing you to configure database connections and inject repositories or models directly into your application's service layer.
The best way to implement Passport.js authentication in Nest.js is applying guards and strategies within your module architecture, securing API endpoints by validating requests before they reach route handlers.
Nest.js throws a 'can't resolve dependencies' error when the dependency injection container cannot find a required provider; fix it by ensuring the missing provider is registered in the correct module scope.
gajjalaashok75-UIDiagnose and fix Nest.js backend issues involving modules, dependency injection, and testing.
abdullah1854Generate Jest/Supertest or Pytest test templates for REST endpoints.
Kael-DeanIdentify and solve Nest.js architecture and dependency-injection challenges in enterprise applications.
samChang72Resolve architecture, testing, performance, and debugging issues in Nest.js applications.
