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swiftui-mvvm-architecture

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Production-first MVVM with @Observable in SwiftUI

Software Engineering#architecture#refactoring#router#swiftui#mvvm#dependency-injection#observable
Authorrusel95
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Modern SwiftUI apps often suffer from maintenance challenges when evolving legacy patterns. This skill provides a production-first path to migrate codebases to an MVVM architecture using @Observable, a typed Router, and dependency injection, enabling safer, incremental refactors.

Core Features & Use Cases

  • Phased refactoring workflow using a refactoring/ directory to ship small, reviewable PRs
  • Adoption of @Observable @MainActor ViewModels to improve testability and reduce redraws
  • Typed navigation with a Router and Route enum to replace fragile string-based paths
  • Protocol-based DI via constructor injection to enable mocking and easier testing
  • Guidance for creating new screens and migrating from ObservableObject with measurable boundaries

Quick Start

Provide a legacy SwiftUI screen and instruct the AI to migrate it to an @Observable ViewModel, router-based navigation, and constructor DI in small, reviewable PRs.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

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Please help me install this Skill:
Name: swiftui-mvvm-architecture
Download link: https://github.com/rusel95/WhiteNoise/archive/main.zip#swiftui-mvvm-architecture

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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