What problem does it solve? Apple-platform UI often ships with unlabeled icon buttons, undersized hit targets, bare empty states, and hardcoded colors that break Dark Mode and VoiceOver. This Skill gives you a working subset of Apple's Human Interface Guidelines so iOS, iPadOS, macOS, watchOS, and visionOS interfaces feel native and pass accessibility review. ## Core Features & Use Cases - Non-negotiable checklist: Ten concrete rules covering accessibility labels, 44×44 pt hit targets, Dynamic Type text styles, empty states, platform controls, and destructive-action confirmation. - HIG topic routing: A lookup table maps each design situation (VoiceOver, buttons, layout, SF Symbols, color, typography, feedback) to the correct official Apple HIG page. - Ready-to-use SwiftUI patterns: Code snippets for labeled icon-only buttons, enlarged tappable frames, ContentUnavailableView empty states, and iOS 16-compatible fallbacks. - Use Case: While adding a camera flip button to an iOS app, consult this Skill to add the correct .accessibilityLabel describing the next state, meet the 44×44 pt hit target, and pick the right SF Symbol variant. ## Quick Start Review my SwiftUI view against the Apple HIG checklist and fix any accessibility labels, hit targets, or empty states that fall short.
