Accessibility — Review Skill

The accessibility review lens for web UI, grounded in the W3C Web Accessibility Initiative (WAI). The target is WCAG 2.2, conformance level AA — the technical bar behind EN 301 549, the ADA, Section 508, and the European Accessibility Act.

Builds on. architecture-and-design, and react, angular, or vue for the framework mechanism behind each rule. Load a sibling only when the task turns on its layer; if it is not loaded, apply that layer from general knowledge and do not block.

This SKILL.md is self-sufficient: the Ruleset below is the complete, enforceable list. Each references/<topic>.md holds that group's reasoning and ❌ / ✅ code, and references/worked-example.md a full review pass; open them for depth when your runtime allows.

WCAG is organized by four principles — POUR: