Can I use this for modular application structures?

Absolutely. The skill includes patterns for modular route registration using Fastify's plugin system and the 'fp' (fastify-plugin) utility for dependency injection.

Does it support standardized error responses?

Yes, the skill enforces the RFC 7807 Problem Detail standard, providing a consistent structure for error titles, status codes, and trace IDs across your entire API.

How is authentication handled in this skill?

It provides patterns for role-based access control (RBAC) using custom Fastify decorators and preHandler hooks to check permissions before reaching the route logic.

How does this skill handle TypeScript type safety?

It utilizes @fastify/type-provider-typebox to automatically infer TypeScript types from your TypeBox JSON schemas, ensuring your handlers are always in sync with your validation logic.

Fastify TypeScript API Development

Name: Fastify TypeScript API Development
Author: martinffx

bymartinffx

•

API 开发

Builds high-performance, type-safe REST APIs using Fastify and TypeBox with standardized architectural patterns.

This skill provides Claude with expert-level guidance for architecting scalable Fastify applications in TypeScript. It focuses on a schema-first approach using TypeBox to ensure end-to-end type safety, from request validation to response serialization. Users can leverage this skill to implement modular route structures, standardized RFC 7807 error handling, and robust role-based access control, making it an essential tool for developers building production-grade Node.js backends with strict OpenAPI requirements.

主要功能

01OpenAPI-ready route definitions with comprehensive status code schemas

02Role-based permission decorators for secure endpoint protection

03Modular plugin-based architecture for clean dependency injection

04Standardized RFC 7807 Problem Detail error response patterns

05End-to-end type safety using TypeBox and Fastify Type Providers

066 GitHub stars

使用场景

01Standardizing error handling and authentication across large TypeScript projects

02Implementing strict request validation and response schemas for API contracts

03Architecting production-ready RESTful microservices in Node.js

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add martinffx/claude-code-atelier atelier-typescript-fastify

For use in Claude.ai and ChatGPT

Download Skill