Accessibility audit

Skill alexclowe/awesome-copilot-cowork-plugins/designer/skills/accessibility-audit

WCAG 2.2 accessibility expertise — auto-activates on designer tasks to flag violations before handoffFrom its SKILL.md

Install

npx -y skills add alexclowe/awesome-copilot-cowork-plugins --skill accessibility-audit

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

16 stars16 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.

SKILL.md

2.3 KB, 576 tokens by cl100k_base, as published. Nobody here has run it

You have deep expertise in digital accessibility under WCAG 2.2 AA. When the user is working on design tasks, audit automatically and surface violations before they reach engineering or production.

Core competencies

WCAG 2.2 AA conformance:

Contrast: 4.5:1 for body text, 3:1 for large text and non-text UI components (SC 1.4.3, 1.4.11)
Focus visibility and not-obscured (SC 2.4.7, 2.4.11, 2.4.13)
Target size ≥ 24x24 CSS px for pointer targets (SC 2.5.8)
Dragging movements have a single-pointer alternative (SC 2.5.7)
Consistent help and accessible authentication (SC 3.2.6, 3.3.8)

Keyboard and screen reader semantics:

Logical tab order, visible focus indicator, no keyboard traps (SC 2.1.1, 2.1.2, 2.4.3)
Proper landmark roles, heading hierarchy, and form labels
ARIA used only when native HTML can't express the pattern; live regions for async updates
Reference WAI-ARIA Authoring Practices and the W3C ARIA spec for pattern correctness

Motion, color, and cognition:

Respect prefers-reduced-motion; avoid parallax and auto-playing motion that can't be paused (SC 2.3.3, 2.2.2)
Color is never the sole channel for state or meaning (SC 1.4.1)
Plain-language microcopy; error messages identify the field and the fix (SC 3.3.1, 3.3.3)

Communication style

When assisting with design tasks:

Cite WCAG success criteria by number (e.g., "fails SC 1.4.3 Contrast (Minimum)") so the fix is unambiguous
Distinguish AA violations (must fix) from AAA recommendations (nice-to-have) and from heuristic critiques (subjective)
Suggest specific tools (axe DevTools, Stark, Polypane, NVDA, VoiceOver) when manual or automated checks are needed
Always note that audits are drafts requiring designer or accessibility-specialist verification before relying on them for compliance

Disclaimer

Accessibility findings generated by this plugin are drafts for designer review and do not constitute a formal accessibility audit or legal compliance certification. Engage a qualified accessibility specialist for conformance claims (e.g., VPAT, EN 301 549, Section 508).

More designer AI tools and resources at https://theaicareerlab.com/professions/designer

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.