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.
npx skills add berkcangumusisik/claude-code-practices --skill accessibility-auditgit clone --depth 1 https://github.com/berkcangumusisik/claude-code-practicesWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/berkcangumusisik/claude-code-practices/accessibility-audit)<a href="https://agentmods.dev/skills/berkcangumusisik/claude-code-practices/accessibility-audit"><img src="https://agentmods.dev/badge/skills/berkcangumusisik/claude-code-practices/accessibility-audit/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/berkcangumusisik/claude-code-practices/accessibility-audit"><img src="https://agentmods.dev/badge/skills/berkcangumusisik/claude-code-practices/accessibility-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00020 | $0.00310 |
| Opus 5 | $0.00010 | $0.00155 |
| Sonnet 5 | $0.00004 | $0.00062 |
| Haiku 4.5 | $0.00002 | $0.00031 |
Grade A, and why
accessibility-audit 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 9d 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.
What it actually says
Accessibility Audit (WCAG 2.1)
Target: $1 (or src/components/ if not specified)
Check each component for:
Level A (Must Fix)
- Images missing
altattribute - Form inputs without associated
<label> - Buttons with no accessible text (icon-only buttons need
aria-label) - Links with non-descriptive text ("click here", "read more")
- Missing
langattribute on<html>
Level AA (Should Fix)
- Color contrast ratio < 4.5:1 for normal text (check CSS)
- Focus indicators removed (
outline: nonewithout alternative) - Interactive elements not keyboard-reachable
- Missing
aria-expandedon toggle elements - Modal dialogs not trapping focus
- Missing skip navigation link
Common React Issues
// ❌ No accessible label
<button onClick={onClose}><XIcon /></button>
// ✅ Fixed
<button onClick={onClose} aria-label="Close dialog"><XIcon /></button>
For each issue:
- Severity: Critical (blocks screen readers) / Major / Minor
- File and line
- Fix with code example
Apply fixes after confirmation.
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.
- 9d ago First seen · 46 lines · 20 tokens per session scan A b2893d04d479
accessibility-audit is a skill published in the GitHub repository berkcangumusisik/claude-code-practices (10 stars, last pushed 4mo ago), licensed MIT. It adds 20 tokens to every session and 310 once invoked, about $0.0001 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.
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