Systematically improve accessibility so the interface works for users with disabilities, temporary impairments, and assistive technology.

This skill focuses on remediation and implementation, not just scoring. It complements audit (which measures across dimensions) and harden (which handles edge cases broadly). Use this when accessibility is the primary goal.

MANDATORY PREPARATION

Read frontend-design and follow its Context Gathering Protocol. Reuse available context and ask only about consequential gaps.

Consult the accessibility testing reference for automated tool integration (axe, WAVE, Pa11y) and CI workflow guidance. Consult the colorblindness UX reference when color is carrying meaning in states, charts, or validation. Consult the component accessibility reference for keyboard support, focus handling, skip links, and hidden content patterns. Consult the interaction design reference for focus, loading, transitions, and feedback states. Consult the semantic color reference when checking whether color communicates state or just decoration. Consult the responsive design reference when accessibility needs to adapt across compact viewports, coarse-pointer contexts, or zoom levels.

Assess Accessibility

Identify what is broken and who it affects: