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Found 121 Skills
Provides comprehensive guidance for NestJS using the official documentation. Use when the user asks about NestJS architecture, controllers, providers, modules, middleware, guards, pipes, interceptors, dependency injection, GraphQL, WebSockets, microservices, OpenAPI/Swagger, security, or testing.
Use when nestJS testing with unit tests, integration tests, and e2e tests. Use when building well-tested NestJS applications.
Execute a comprehensive NestJS Project Health Audit. Analyzes tech stack, architecture, API design, data layer, testing, code quality, CI/CD, and documentation. Produces a Google Docs-ready report with section scores and weighted overall score. Use when the user asks to audit a NestJS project, run a health check, evaluate backend quality, or assess technical debt. Triggers on: 'nestjs audit', 'health audit', 'backend audit', 'nestjs health', 'node audit', 'api audit', 'project quality check'.
Testing patterns for NestJS apps using Jest, covering unit, integration, and e2e tests.
Senior Backend Architect for NestJS v11 (2026). Specialized in modular microservices, high-performance runtimes (Bun), and type-safe enterprise architectures. Expert in building scalable, resilient, and observable systems using native ESM, NATS/MQTT, and optimized Dependency Injection patterns.
Build enterprise-grade Node.js applications with NestJS framework, TypeScript, dependency injection, and modular architecture
Comprehensive Prisma repository implementation patterns for NestJS. This skill should be used when implementing repositories that extend BaseRepository or use Prisma delegates.
Designs and reviews NestJS application architecture using cohesive feature modules, modular monoliths, layered or hexagonal boundaries, dependency inversion, and pragmatic engineering principles. Use when planning a NestJS project, changing module boundaries, evaluating Clean Architecture or DDD, resolving circular dependencies, defining ports and adapters, reviewing coupling, or deciding whether CQRS or microservices are justified. Do not use for pure frontend work or non-NestJS backends. When other skills also apply, reconcile ownership before mutation.
Clean NestJS API development with TypeScript following SOLID principles, modular architecture, and comprehensive testing practices.
Use when building NestJS applications requiring modular architecture, dependency injection, or TypeScript backend development. Invoke for modules, controllers, services, DTOs, guards, interceptors, TypeORM/Prisma.
Provides comprehensive NestJS best practices including modular architecture, dependency injection scoping, exception filters, DTO validation with class-validator, and Drizzle ORM integration. Use when designing NestJS modules, implementing providers, creating exception filters, validating DTOs, or integrating Drizzle ORM within NestJS applications.
Use this skill whenever the user wants to set up, configure, or refactor TypeORM within a NestJS TypeScript project, including data sources, entities, migrations, repositories, relations, and transactional patterns.