foundation-models-on-deviceApple FoundationModels framework for on-device LLM — text generation, guided generation with @Generable, tool calling, and snapshot streaming in iOS 26+.
liquid-glass-designApple native iOS 26 (SwiftUI/UIKit/WidgetKit) — NOT web CSS glassmorphism/backdrop-filter. iOS 26 Liquid Glass design system — dynamic glass material with blur, reflection, and interactive morphing via glassEffect/UIGlassEffect. Use when building or migrating native Apple apps to the iOS 26 glass de
swift-concurrency-6-2Swift 6.2 Approachable Concurrency — single-threaded by default, @concurrent for explicit background offloading, isolated conformances for main actor types. Use when migrating a project to Swift 6.2 concurrency, adopting @concurrent or MainActor-default inference, or resolving data-race safety compi
swiftui-patternsSwiftUI architecture patterns, state management with @Observable, view composition, navigation, actor-based persistence, protocol-based DI for testing, performance optimization, and modern iOS/macOS UI best practices.