architecture-patterns

Guide macOS application architecture using SOLID principles and Swift Package Manager.

603|51|Updated Oct 29, 2025
One-click install
npx skills add https://github.com/rshankras/claude-code-apple-skills --skill architecture-patterns-rshankras
Or copy as Structured Prompt for Agent
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Skill: architecture-patterns
Source: https://github.com/rshankras/claude-code-apple-skills/tree/main/skills/macos/architecture-patterns
Command: npx skills add https://github.com/rshankras/claude-code-apple-skills --skill architecture-patterns-rshankras

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps developers design robust, maintainable, and testable macOS applications by providing expert guidance on software architecture, SOLID principles, and modular design.

Core Features & Use Cases

  • Architectural Guidance: Choose the right patterns (MVVM, Repository, Coordinator) for your app's scale.
  • SOLID Principles: Understand and apply SOLID principles with practical Swift refactoring examples.
  • Modular Design: Organize code effectively using Swift Package Manager and feature-based modules.
  • Use Case: You're starting a new macOS app and need to decide on the best project structure and architectural patterns to ensure long-term maintainability and scalability.

Quick Start

Guide me on choosing the right architecture for a medium-sized macOS application.

Frequently Asked Questions about architecture-patterns

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

FAQPage Schema
What is the best macOS app architecture for long-term maintainability?

SOLID principles guide software architecture by defining clear responsibilities for classes and modules, ensuring that macOS applications remain maintainable, testable, and easy to refactor as they scale.

How do I refactor a large Swift codebase into modular feature modules?

You can refactor a large Swift codebase by organizing features into modular components using Swift Package Manager, which isolates dependencies and enforces architectural boundaries to improve overall code maintainability.

When should I use the Repository pattern in a macOS application?

Use the Repository pattern in a macOS application when you need to abstract data access layers, which centralizes data logic and makes your Swift codebase significantly easier to test and maintain.

How to choose between MVVM and Coordinator patterns for Swift apps?

Choosing between MVVM and Coordinator patterns depends on your app's navigation complexity, where MVVM manages data binding for views and Coordinators handle navigation flow to maintain separation of concerns.

Does Swift Package Manager work well for organizing macOS application modules?

Yes, Swift Package Manager works well for organizing macOS application modules by providing a native dependency management solution that enforces strict architectural boundaries and promotes modular code design.