How does it handle library documentation?

It utilizes specialized MCP tools like Context7 to resolve library IDs and query official documentation, ensuring generated code aligns with the latest API changes.

Is it optimized for SwiftData?

Yes, the skill provides specific patterns for SwiftData implementation, including @Model definitions, @Query usage, and persistent container management.

Does this skill support older iOS versions?

While the skill defaults to modern iOS 17+ patterns like @Observable, it can be directed to support older versions by specifying your target deployment in the prompt.

Can it help with The Composable Architecture (TCA)?

Yes, the skill includes guidance and patterns for various architectures including MVVM and The Composable Architecture (TCA) for complex team-based projects.

Swift & SwiftUI Expert

Name: Swift & SwiftUI Expert
Author: ojowwalker77

byojowwalker77

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Mobile Development

Accelerates iOS and macOS development by implementing modern SwiftUI patterns, iOS 17+ state management, and production-ready Swift code.

About

This skill transforms Claude into a senior-level Apple platform architect, specializing in the latest development standards for iOS 17+ and macOS 14+. It enforces modern best practices such as the @Observable macro, NavigationStack, and Swift concurrency (async/await) while actively preventing common anti-patterns like legacy NavigationView or improper state management. By utilizing specialized tools for library documentation and symbol indexing, it provides deep context for refactoring legacy code, optimizing view performance, and building scalable app architectures from the ground up.

Key Features

Type-safe navigation patterns with NavigationStack
Performance-optimized view rendering and lazy loading guidance
Modern State Management using iOS 17+ @Observable macros
87 GitHub stars
Deep integration with Apple library documentation and symbol indexing
Automated refactoring from legacy Combine to Swift concurrency

Use Cases

Building complex, multi-platform interfaces with SwiftUI and SwiftData
Debugging and fixing state management issues in large-scale applications
Migrating legacy ObservableObject codebases to modern iOS 17 standards

About

Key Features

Type-safe navigation patterns with NavigationStack
Performance-optimized view rendering and lazy loading guidance
Modern State Management using iOS 17+ @Observable macros
87 GitHub stars
Deep integration with Apple library documentation and symbol indexing
Automated refactoring from legacy Combine to Swift concurrency

Use Cases

Building complex, multi-platform interfaces with SwiftUI and SwiftData
Debugging and fixing state management issues in large-scale applications
Migrating legacy ObservableObject codebases to modern iOS 17 standards