Nestjs Best Practices
The nestjs-best-practices skill provides developers with 40 prioritized rules across 10 categories for building production-ready NestJS applications, covering architecture, dependency injection, security, performance, and testing patterns. It serves NestJS developers writing, reviewing, or refactoring code who need guidance on proper module organization, error handling, authentication, and optimization to avoid common pitfalls. This skill solves the problem of inconsistent code quality and architectural decisions by offering a comprehensive reference for automated refactoring and code generation aligned with industry best practices.
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- skills.sh installs
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- 296
- last updated
- Aug 21, 2026
Install
$ npx -y skills add kadajett/agent-nestjs-skills --skill nestjs-best-practices --agent claude-codeInstalls into .claude/skills of the current project.
Files
NestJS Best Practices
Comprehensive best practices guide for NestJS applications. Contains 40 rules across 10 categories, prioritized by impact to guide automated refactoring and code generation.
When to Apply
Reference these guidelines when:
- Writing new NestJS modules, controllers, or services
- Implementing authentication and authorization
- Reviewing code for architecture and security issues
- Refactoring existing NestJS codebases
- Optimizing performance or database queries
- Building microservices architectures
Rule Categories by Priority
| Priority | Category | Impact | Prefix |
|---|---|---|---|
| 1 | Architecture | CRITICAL | arch- |
| 2 | Dependency Injection | CRITICAL | di- |
| 3 | Error Handling | HIGH | error- |
| 4 | Security | HIGH | security- |
| 5 | Performance | HIGH | perf- |
| 6 | Testing | MEDIUM-HIGH | test- |
| 7 | Database & ORM | MEDIUM-HIGH | db- |
| 8 | API Design | MEDIUM | api- |
| 9 | Microservices | MEDIUM | micro- |
| 10 | DevOps & Deployment | LOW-MEDIUM | devops- |
Quick Reference
1. Architecture (CRITICAL)
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- Repository
- github.com/kadajett/agent-nestjs-skills
- Categories
- Security, Documentation, Code Review & Quality, AI & Agent Building, Debugging
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