swiftui▌

Use when:

Comprehensive guide to SwiftUI gesture recognition with composition patterns, state management, and accessibility integration.

SwiftUI client library for connecting to Rivet Actors with reactive bindings and event streaming. \n \n Provides @Actor property wrapper for get-or-create semantics with connection lifecycle management, plus view modifiers for environment setup and event subscription \n Supports typed async actions, fire-and-forget sends, and AsyncStream event subscriptions with 0–5 typed arguments \n Includes connection status tracking, error handling via ActorError , and compound key support for hierarchical a

Comprehensive SwiftUI code review against modern APIs, accessibility, and performance standards. \n \n Validates code across nine dimensions: deprecated APIs, view optimization, data flow, navigation, design compliance, accessibility (Dynamic Type, VoiceOver, Reduce Motion), performance, Swift concurrency, and code hygiene \n References built-in guides for each review category, enabling targeted partial reviews when needed \n Targets iOS 26+ and Swift 6.2 with modern concurrency patterns; priori

Diagnose and fix SwiftUI performance issues through code review and Instruments profiling guidance. \n \n Classifies symptoms (slow rendering, janky scrolling, CPU spikes, memory growth, hangs, excessive view updates) and performs code-first review against common anti-patterns like invalidation storms, unstable list identity, and layout thrash. \n Guides users through Instruments profiling when code review alone is inconclusive, with structured intake checklists and trace analysis. \n Provides r

Build and review SwiftUI features using the iOS 26+ Liquid Glass API with native modifiers and Apple design guidance. \n \n Supports three workflows: reviewing existing features for correct Liquid Glass usage, improving features by refactoring to glass components, and implementing new glass-based UI from scratch \n Provides native API patterns including glassEffect() , GlassEffectContainer for grouped elements, and .buttonStyle(.glass) / .buttonStyle(.glassProminent) for actions \n Includes avai

This skill encodes design principles derived from comparing polished, production-quality SwiftUI apps against poorly-built ones. The patterns here represent what separates an app that feels "right" from one where the margins, spacing, and text sizes just look "off."