Does it include security best practices?

Yes, it covers centralized error handling, JWT token validation, Role-Based Access Control (RBAC), and rate-limiting strategies to protect your services.

Can this skill help with background processing?

Yes, it includes patterns for simple job queues and background processing to handle non-blocking tasks effectively.

Which frameworks are supported by these backend patterns?

The patterns are specifically tailored for Node.js environments, including Express.js and Next.js API routes, using TypeScript.

How does this skill help with database performance?

It provides specific implementation patterns for query optimization, batch fetching to prevent N+1 issues, and the use of database transactions and caching layers.

Backend Development Patterns

Name: Backend Development Patterns
Author: x-cmd

byx-cmd

•

API開発

Provides production-ready backend architecture patterns, API design principles, and database optimization strategies for Node.js and Next.js.

This skill equips Claude with a comprehensive library of industry-standard backend patterns to build scalable and maintainable server-side applications. It covers everything from architectural layering using Service and Repository patterns to advanced database optimizations like N+1 query prevention and transaction management. Whether you are designing RESTful APIs, implementing robust authentication with RBAC, or setting up background job queues, this skill ensures your backend code follows best practices for performance, security, and clean code principles.

主な機能

01Standardized RESTful API design and resource-based routing

029 GitHub stars

03Infrastructure patterns for Redis caching, rate limiting, and background jobs

04Comprehensive security patterns for JWT and Role-Based Access Control (RBAC)

05Database optimization techniques and N+1 query prevention

06Architectural patterns including Repository and Service layers

ユースケース

01Optimizing database performance and implementing robust error handling

02Refactoring monolithic backend code into clean, testable architectural layers

03Building a scalable and secure API for a high-traffic SaaS application

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add x-cmd/skill backend-patterns

For use in Claude.ai and ChatGPT

Download Skill