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nestjs-expert

Create NestJS modules, controllers, services, DTOs, guards, and interceptors with authentication and Swagger.

1|Updated Nov 13, 2025
Search Tags:#typescript#swagger#nestjs#unit-tests#dependency-injection#e2e-tests
One-click install
npx skills add https://github.com/mislam-dev/department-management-system-api --skill nestjs-expert-mislam-dev
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: nestjs-expert
Source: https://github.com/mislam-dev/department-management-system-api/tree/main/.agents/skills/nestjs-expert
Command: npx skills add https://github.com/mislam-dev/department-management-system-api --skill nestjs-expert-mislam-dev

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Senior developers spend substantial time scaffolding NestJS projects—defining modules, controllers, services, DTOs, guards, interceptors, and authentication wiring—rather than delivering business value.

Core Features & Use Cases

  • Scaffolds modules, controllers, services with proper DI wiring
  • Integrates JWT/Passport authentication, guards, interceptors, and validation
  • Generates Swagger/OpenAPI documentation and unit/E2E test scaffolds
  • Provides starter DTOs, entities, and module architecture for enterprise apps

Quick Start

Create a ready-to-run NestJS module skeleton with authentication, DI wiring, and Swagger docs.

Frequently Asked Questions about nestjs-expert

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I scaffold a NestJS module with dependency injection and DTO validation?▼

NestJS scaffolding generates modules, controllers, services, and DTOs while enforcing @Injectable() usage and global validation pipes to ensure proper dependency injection and data integrity.

What is the best way to structure enterprise NestJS REST APIs with Swagger documentation?▼

The best way to structure enterprise NestJS REST APIs is to use modular architecture with configured Swagger/OpenAPI documentation, interceptors, and authentication wiring to maintain scalable backend services.

Does NestJS work with JWT and Passport for authentication and route guards?▼

Yes, NestJS integrates JWT and Passport authentication by generating guards and interceptors that protect routes, applying dependency injection to wire authentication logic across your enterprise modules.

How do I generate unit and E2E test scaffolds for NestJS services?▼

Generating unit and E2E test scaffolds for NestJS involves creating comprehensive test files alongside modules and services, ensuring your TypeScript backend application maintains reliable test coverage.

Can I use NestJS for GraphQL services with database integration and modular architecture?▼

Yes, you can use NestJS for GraphQL services by configuring modular architecture with database integration, applying dependency injection and DTO validation to structure scalable enterprise applications.

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