architecture-patterns

Implement Clean Architecture, Hexagonal Architecture, and Domain-Driven Design patterns.

13|2|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/mangowhoiscloud/geode --skill architecture-patterns-mangowhoiscloud
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: architecture-patterns
Source: https://github.com/mangowhoiscloud/geode/tree/main/.claude/skills/architecture-patterns
Command: npx skills add https://github.com/mangowhoiscloud/geode --skill architecture-patterns-mangowhoiscloud

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides guidance and implementation examples for establishing robust, maintainable, and scalable backend systems by leveraging proven architectural patterns.

Core Features & Use Cases

  • Pattern Implementation: Demonstrates Clean Architecture, Hexagonal Architecture, and Domain-Driven Design (DDD).
  • Maintainability & Testability: Focuses on principles that improve code quality and ease of testing.
  • Use Case: When architecting a new complex backend system or refactoring a monolith, use this Skill to understand and apply best practices for modularity and separation of concerns.

Quick Start

Implement the Clean Architecture pattern by following the provided directory structure and code examples.

Frequently Asked Questions about architecture-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a backend application using Clean Architecture?

This Skill implements Clean Architecture by providing detailed directory structures and code examples that enforce separation of concerns. It guides you in organizing your codebase to improve maintainability and testability.

What is the best way to refactor a monolithic application into Domain-Driven Design?

Refactoring a monolithic application into Domain-Driven Design is addressed by applying the architectural patterns provided here. The Skill focuses on modularity and separation of concerns to transition complex backend systems effectively.

How does Hexagonal Architecture improve backend testability?

Hexagonal Architecture improves backend testability by isolating business logic from external concerns through established ports and adapters. This Skill demonstrates the pattern to ensure your complex backend systems remain maintainable and scalable.

When do I need Clean Architecture for my backend system?

You need Clean Architecture when architecting a new complex backend system or refactoring a monolith to ensure maintainability and testability. This Skill provides the implementation examples required to establish scalable backend systems.

Clean Architecture vs Hexagonal Architecture: which approach should I use?

Clean Architecture and Hexagonal Architecture both enforce separation of concerns, and this Skill provides detailed explanations of both. You can compare their directory structures and code examples to choose the best fit for your backend development needs.