nest-11

Standardize NestJS backend architecture with module, controller, service, and guard patterns.

Updated Jun 22, 2024
One-click install
npx skills add https://github.com/KilloconQ/dotfiles --skill nest-11
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nest-11
Source: https://github.com/KilloconQ/dotfiles/tree/main/opencode/.config/opencode/skills/nest-11
Command: npx skills add https://github.com/KilloconQ/dotfiles --skill nest-11

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

NestJS backend projects often suffer from inconsistent project structure and boilerplate when building modular apps. This guide provides patterns and best practices to standardize modules, controllers, services, guards, pipes, and dynamic modules across a codebase.

Core Features & Use Cases

  • Feature modules with clear imports, controllers, providers, and exports for modular architecture.
  • Global and dynamic modules (forRoot/forRootAsync) to configure shared services and database integration.
  • Dependency injection and provider patterns to keep code maintainable and testable.
  • Use cases include building scalable REST APIs, applying guards and interceptors, and implementing dynamic configuration.

Quick Start

Create a feature module that includes controllers and services, and configure a dynamic module (e.g., DatabaseModule) using forRoot to initialize settings.

Frequently Asked Questions about nest-11

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

FAQPage Schema
How do I structure scalable NestJS modules for a backend web API?

Structure scalable NestJS modules by defining feature modules with clear imports, controllers, providers, and exports. This modular architecture isolates domains, enforces dependency injection, and maintains consistent patterns across your growing web API codebase.

How does dependency injection work in NestJS dynamic modules?

NestJS dynamic modules use forRoot or forRootAsync to configure shared services and database integration at the application root. This mechanism injects providers globally, allowing feature modules to consume shared dependencies without redundant instantiation.

What's the best way to apply guards and interceptors in NestJS?

The best way to apply guards and interceptors in NestJS is by binding them at the controller or method level using decorators. This standardizes authentication and request transformation pipelines while keeping service logic decoupled and testable.

Can I use NestJS module patterns for maintaining large TypeScript codebases?

Yes, NestJS module patterns are designed for maintaining large TypeScript codebases. By standardizing controllers, services, and providers into modular units, teams can enforce consistent architecture and reduce boilerplate across complex backend projects.

Why does my NestJS project structure become inconsistent when building modular apps?

NestJS project structure becomes inconsistent without standardized module, controller, and service patterns. Applying strict modularization rules and dependency injection ensures maintainability and uniform best-practice guidelines across all application modules.