Request-Response Lifecycle - Hooks & Middleware Chain

What problem does it solve?

This Skill allows developers to intercept and modify requests and responses at various stages of the HTTP lifecycle, enabling custom logic for cross-cutting concerns without altering core handler code.

Core Features & Use Cases

• Extensible Lifecycle: Provides five key hook points: onRequest, preValidation, preHandler, onResponse, and onError.
• Custom Logic Injection: Implement logging, authentication, data transformation, error handling, and more.
• Use Case: Automatically log every incoming request's method and path, enrich responses with a calculated duration, and standardize error responses before they are sent to the client.

Quick Start

Register an onRequest hook to log the incoming request method and path.