Does it change how I write Fiber handlers?

It guides you to keep handlers focused on HTTP concerns (parsing/validation) while moving business logic to a dedicated service layer for better testability.

What logging libraries does this skill support?

It promotes structured logging using high-performance libraries like Zerolog or Logrus to ensure logs are machine-readable and compatible with log aggregators.

How does it handle project organization?

It enforces the standard Go project layout, separating executable entry points in cmd/ from core logic in internal/ and reusable code in pkg/ to prevent circular dependencies.

Can it help with security and secrets?

Yes, it mandates the use of environment variables and tools like envconfig or viper, ensuring that sensitive credentials are never hardcoded in the source code.

Fiber Best Practices & Project Structure

Name: Fiber Best Practices & Project Structure
Author: oimiragieo

byoimiragieo

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API Development

Enforces production-grade standards for Golang Fiber applications, focusing on structured logging, modular project layouts, and secure configuration.

This skill empowers Claude to act as a Go architecture specialist specifically for the Fiber web framework. It ensures your applications follow the standard Go layout conventions (cmd/, internal/, pkg/), implements high-performance structured logging using Zerolog or Logrus, and enforces strict separation of concerns by moving business logic out of route handlers. By applying these standards, it helps developers build scalable, maintainable, and monitorable Go services that are ready for production environments.

Key Features

01Enforces standard Go project layouts (cmd/, internal/, pkg/)

02Automates separation of business logic from Fiber route handlers

03Ensures proper use of Fiber middleware and request-scoped locals

04Implements high-performance structured JSON logging

05Standardizes environment variable management for secure configurations

0612 GitHub stars

Use Cases

01Refactoring a monolithic main.go into a scalable, modular directory structure

02Converting unstructured console logs into searchable JSON logs for production monitoring

03Auditing a Fiber codebase for architectural anti-patterns and security leaks

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add oimiragieo/agent-studio fiber-logging-and-project-structure

For use in Claude.ai and ChatGPT

Download Skill