audit-accessibility

A checklist for reviewing React components for accessibility, meaning whether people with disabilities can use them with screen readers, keyboards, high-contrast settings, or other assistive tools.

In plain words
What is it for?
Use it to audit component markup, ARIA attributes, headings, forms, dialogs, tabs, selects, focus handling, motion, contrast, and forced-colors support.
Why use it?
It helps find missing labels, incorrect keyboard behavior, poor contrast, weak focus indicators, and other barriers before release.

Skill for Claude CodeCodex

Part of the ui-kit plugin — 5 skills, 2 agents, 1 hook shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/annondeveloper/ui-kit/audit-accessibility
Any agent
npx skills add annondeveloper/ui-kit --skill audit-accessibility
Clone the repo
git clone --depth 1 https://github.com/annondeveloper/ui-kit

Made for: Claude Code, Codex.

Or install ui-kit, the plugin that ships this one along with the rest of its 5 skills, 2 agents, 1 hook.

Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 504 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00058 $0.00504
Opus 5 $0.00029 $0.00252
Sonnet 5 $0.00012 $0.00101
Haiku 4.5 $0.00006 $0.00050

Measured 2d ago against content hash 8b63784cc25f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

audit-accessibility scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/claude-code/skills/audit-accessibility/SKILL.md · 51 lines

What it actually says

UI Kit Accessibility Audit

Audit the following code for accessibility: $ARGUMENTS

Checklist

Semantic HTML

  • Uses native HTML elements where possible (<button>, <dialog>, <details>, <select>)
  • Headings follow logical hierarchy (h1 > h2 > h3)
  • Lists use <ul>/<ol> for groups of items
  • Forms use <label> with htmlFor association

ARIA

  • Interactive elements have accessible names (aria-label, aria-labelledby, visible text)
  • Dynamic content uses aria-live regions
  • Custom widgets follow WAI-ARIA APG keyboard patterns
  • aria-expanded, aria-selected, aria-checked used correctly
  • Decorative elements have aria-hidden="true"

Keyboard

  • All interactive elements are focusable
  • Tab order follows visual order
  • Escape closes overlays (Dialog, Drawer, Popover)
  • Arrow keys navigate within composite widgets (Tabs, Select, RadioGroup)
  • Enter/Space activates buttons and toggles

Visual

  • Text contrast ≥ 4.5:1 (WCAG AA)
  • UI element contrast ≥ 3:1
  • Focus indicators visible (2px solid outline, offset)
  • No information conveyed by color alone
  • @media (forced-colors: active) support

Motion

  • prefers-reduced-motion respected
  • Motion level cascade: OS > prop > CSS > provider > default
  • No auto-playing animations without user control
  • motion={0} disables all animation

Touch

  • Touch targets ≥ 44px (@media (pointer: coarse))
  • No hover-only interactions
  • -webkit-tap-highlight-color: transparent set

Report findings with severity (Critical/Warning/Info) and specific fix recommendations using UI Kit components and conventions.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 51 lines · 58 tokens per session scan A 8b63784cc25f

Subscribe to this mod's changes

audit-accessibility is a skill published in the GitHub repository annondeveloper/ui-kit (0 stars, last pushed 2mo ago), licensed MIT. It adds 58 tokens to every session and 504 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories

flaim-fantasy

Use when a user wants analysis of a Flaim-connected ESPN, Yahoo, or Sleeper fantasy league, or help with Flaim setup, capabilities, or permissions. This includes rosters, standings, matchups, available players, transactions, historical seasons, and lineup, waiver, or trade advice. Do not use for generic sports news…

jdguggs10/flaim · 100 tokens

mcp-migration

Diagnose and carry out the migration of an MCP server to the 2026-07-28 specification — the revision that made the transport stateless, formalized OAuth 2.1, and deprecated the logging, sampling, and roots capabilities. Use this skill whenever someone mentions migrating, upgrading, or checking an MCP server against…

AlpayC/mcp-migration-check · 162 tokens

activity-brief

Give a time-bucketed league activity briefing on recent fantasy moves, including who moved who, when, and why. Use when the user explicitly wants a transaction roundup or invokes /activity-brief.

jdguggs10/flaim · 44 tokens

analyze-matchup

Analyze the current fantasy matchup with scores, remaining players or games, and a fact-based forecast. Use when the user explicitly wants a matchup-state breakdown or invokes /analyze-matchup.

jdguggs10/flaim · 42 tokens

debug-webhook-signature

Diagnose why an inbound webhook signature fails to verify, and write correct verification code for a named provider. Use when a signature check rejects real traffic, when a webhook works in a provider's test console but not against your server, or when you are implementing verification for Stripe, GitHub, Shopify…

webhook-co/webhook · 112 tokens

gw1-build-assistant

Use when the user asks about Guild Wars 1 (the original 2005 game, not GW2) — designing or reviewing skill bars, decoding or producing template codes (strings like "OgCjkurIrSuXaXPXBYihygvlYcA"), hero team composition, skill lookups or comparisons, or pasting a paw-ned2 team blob ("pwnd0001..."). Use the gw1-mcp tools…

Graphmaxer/gw1-mcp · 127 tokens