This is the routing layer for Apple platform accessibility work. It points you to the right diagnostic guide whether you're fixing VoiceOver labels, Dynamic Type scaling, WCAG contrast ratios, or preparing for App Store review. The decision tree covers the usual suspects like touch target sizes and keyboard navigation, plus newer stuff like Assistive Access for cognitive disabilities and watchOS-specific patterns. It also routes UX flow issues like dismiss traps and missing states to a separate audit guide. The anti-rationalization table is honest about why developers skip accessibility work and why that backfires. If you're doing anything accessibility-related on iOS, watchOS, or macOS, this gets you to the right reference without wandering through documentation.
npx skills add https://github.com/charleswiltgen/axiom --skill axiom-accessibility-diag