Can I use this to implement validation in my API?

Yes, it provides standardized validation patterns, such as using Zod for Node.js, to ensure all incoming requests meet defined schema requirements before reaching your controllers.

Which frameworks are supported by the Backend Patterns skill?

The skill supports Express, NestJS, and Fastify for Node.js; FastAPI and Django for Python; Gin for Go; and Spring Boot for Java.

How does this skill handle service reliability?

It includes patterns for graceful shutdowns to manage connection cleanup, as well as standardized health check endpoints and async error boundaries to prevent application crashes.

Does this skill help with database schema design?

No, this skill focuses on implementation patterns like error handling, middleware, and validation. Database queries and infrastructure are explicitly excluded from its scope.

Backend Implementation Patterns

Name: Backend Implementation Patterns
Author: pluginagentmarketplace

bypluginagentmarketplace

•

API開発

Implements production-grade backend logic including error handling, middleware, and validation across major programming languages.

The Backend Patterns skill provides specialized guidance for building resilient, enterprise-ready backend services. It streamlines the implementation of critical system components such as global error handling hierarchies, request logging middleware, and schema-based input validation for Node.js, Python, Go, and Java frameworks. By providing standardized templates for graceful shutdowns and quality checklists, this skill ensures that your backend services are not only functional but also maintainable, observable, and prepared for high-traffic production environments.

主な機能

01Standardized error handling and custom exception hierarchies

02Reusable middleware for logging, request tracking, and async boundaries

03Graceful shutdown configurations for database and connection cleanup

04Schema-based input validation patterns for various frameworks

05Framework-specific templates for NestJS, FastAPI, Spring Boot, and Gin

061 GitHub stars

ユースケース

01Adding structured logging and request ID tracking to existing APIs

02Establishing a robust error-handling strategy for a new microservice

03Implementing graceful shutdown logic to ensure zero-downtime deployments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add pluginagentmarketplace/custom-plugin-api-design backend-patterns

For use in Claude.ai and ChatGPT

Download Skill