This covers WCAG 2.1/2.2 implementation with practical examples for semantic HTML, ARIA attributes, keyboard navigation, and screen reader support. You'll want this when building public-facing apps that need ADA or Section 508 compliance, or when you're fixing accessibility issues in existing code. The reference guides include React components, focus management patterns, and a color contrast validator. The quick start does a good job showing bad versus good markup, which is honestly more useful than most a11y documentation that assumes you already know what you're doing wrong. Includes real keyboard event handling and proper form labeling patterns.
npx skills add https://github.com/aj-geddes/useful-ai-prompts --skill accessibility-compliance