johnrogers/claude-swift-engineering

7538

swift-style Swift code style conventions for clean, readable code. Use when writing Swift code to ensure consistent formatting, n…

johnrogers/claude-swift-engineering

1.5K

2

ios-hig Use when designing iOS interfaces, implementing accessibility (VoiceOver, Dynamic Type), handling dark mode, ensuring…

johnrogers/claude-swift-engineering

257

3

swiftui-patterns Use when implementing iOS 17+ SwiftUI patterns: @Observable/@Bindable, MVVM architecture, NavigationStack, lazy loadi…

johnrogers/claude-swift-engineering

253

4

ios-26-platform Use when implementing iOS 26 features (Liquid Glass, new SwiftUI APIs, WebView, Chart3D), deploying iOS 26+ apps, or …

johnrogers/claude-swift-engineering

234

5

composable-architecture Use when building features with TCA (The Composable Architecture), structuring reducers, managing state, handling eff…

johnrogers/claude-swift-engineering

208

6

swift-testing Use when writing tests with Swift Testing (@Test,

johnrogers/claude-swift-engineering

203

7

sqlite-data Use when working with SQLiteData library (@Table, @FetchAll, @FetchOne macros) for SQLite persistence, queries, write…

johnrogers/claude-swift-engineering

181

8

modern-swift Use when writing async/await code, enabling strict concurrency, fixing Sendable errors, migrating from completion han…

johnrogers/claude-swift-engineering

176

9

haptics Use when adding haptic feedback for user confirmations (button presses, toggles, purchases), error notifications, or …

johnrogers/claude-swift-engineering

169

10

swiftui-advanced Use when implementing gesture composition (simultaneous, sequenced, exclusive), adaptive layouts (ViewThatFits, AnyLa…

johnrogers/claude-swift-engineering

161

11

swift-diagnostics Use when debugging NavigationStack issues (not responding, unexpected pops, crashes), build failures (SPM resolution,…

johnrogers/claude-swift-engineering

159

12

grdb Use when writing raw SQL with GRDB, complex joins across 4+ tables, window functions, ValueObservation for reactive q…

johnrogers/claude-swift-engineering

156

13

storekit Use when implementing in-app purchases, StoreKit 2 subscriptions, consumables, non-consumables, or transaction handli…

johnrogers/claude-swift-engineering

152

14

swift-networking Use when implementing Network.framework connections (NWConnection, NetworkConnection), debugging connection failures,…

johnrogers/claude-swift-engineering

152

15

localization Use when implementing internationalization (i18n), String Catalogs, pluralization, or right-to-left layout support. C…

johnrogers/claude-swift-engineering

149

16

foundation-models Use when implementing on-device AI with Apple's Foundation Models framework (iOS 26+), building summarization/extract…

johnrogers/claude-swift-engineering

148

17

generating-swift-package-docs Use when encountering unfamiliar import statements, exploring dependency APIs, or when user asks "what's import X" or…

johnrogers/claude-swift-engineering

113