What problem does it solve? Digital interfaces often exclude users who rely on screen readers, keyboard navigation, or switch controls because developers lack concrete guidance on translating WCAG 2.2 standards into platform-specific code. This Skill bridges that gap by mapping accessibility requirements to ARIA attributes, SwiftUI traits, and Compose semantics. ## Core Features & Use Cases - Cross-Platform Semantic Mapping: Provides a direct mapping table between Web (HTML/ARIA), iOS (SwiftUI accessibility traits), and Android (Compose semantics) for labels, hints, roles, and live regions. - WCAG 2.2 Audit Guidance: Walks through the POUR principles with concrete success criteria such as 24x24px target size (SC 2.5.8), focus appearance (SC 2.4.11), and redundant entry prevention (SC 3.3.7). - Anti-Pattern Detection: Identifies common barriers like div-buttons, color-only status indicators, and modals that fail to trap focus. - Use Case: When building a search form in React, use this Skill to generate the correct role="search", screen-reader-only labels, and icon-button aria-label markup, then verify the component against the best practices checklist. ## Quick Start Audit my login form component for WCAG 2.2 compliance and generate the correct ARIA attributes for any accessibility issues found.