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 sawrus/agent-guides --skill a11y-auditgit clone --depth 1 https://github.com/sawrus/agent-guidesWrote 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/sawrus/agent-guides/a11y-audit)<a href="https://agentmods.dev/skills/sawrus/agent-guides/a11y-audit"><img src="https://agentmods.dev/badge/skills/sawrus/agent-guides/a11y-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/sawrus/agent-guides/a11y-audit"><img src="https://agentmods.dev/badge/skills/sawrus/agent-guides/a11y-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00000 | $0.00410 |
| Opus 5 | $0.00000 | $0.00205 |
| Sonnet 5 | $0.00000 | $0.00082 |
| Haiku 4.5 | $0.00000 | $0.00041 |
Grade A, and why
a11y-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
Skill: Accessibility Audit & Remediation
When to load
When building interactive components, reviewing a PR for accessibility, or fixing a11y lint errors.
Most Common Violations & Fixes
1. Icon-only button without label
// ❌
<button onClick={onClose}><CloseIcon /></button>
// ✅
<button onClick={onClose} aria-label="Close dialog">
<CloseIcon aria-hidden="true" />
</button>
2. Input without label
// ❌
<input type="email" placeholder="Email address" />
// ✅
<label htmlFor="email">Email address</label>
<input id="email" type="email" placeholder="[email protected]" />
3. Modal focus management
const Modal = ({ isOpen, onClose, children }: ModalProps) => {
const firstFocusableRef = useRef<HTMLButtonElement>(null);
useEffect(() => {
if (isOpen) firstFocusableRef.current?.focus();
}, [isOpen]);
return isOpen ? (
<div role="dialog" aria-modal="true" aria-labelledby="dialog-title">
{children}
<button ref={firstFocusableRef} onClick={onClose}>Close</button>
</div>
) : null;
};
4. Dynamic content announcements
const StatusMessage = ({ message }: { message: string }) => (
<div aria-live="polite" aria-atomic="true" className="sr-only">
{message}
</div>
);
Keyboard Navigation Checklist
- Tab order follows visual reading order (no
tabindex > 0) - Custom dropdown: Arrow keys navigate, Escape closes, Enter selects
- Modals: Focus trapped inside; Escape closes; focus returns to trigger
- All hover interactions have keyboard equivalent
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 · 62 lines · 0 tokens per session scan A 96b547d5d4c5
a11y-audit is a skill published in the GitHub repository sawrus/agent-guides (17 stars, last pushed 9d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 410 tokens. 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 2026-08-30.
Other skills, from other repositories
frontend-ui-engineering
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3d-web-experience
Expert in building 3D experiences for the web - Three.js, React Three Fiber, Spline, WebGL, and interactive 3D scenes. Covers product configurators, 3D portfolios, immersive websites, and bringing depth to web experiences.
anti-ui-slop
Stop coding agents from shipping generic UI. Extend the product's design system, use UIZZE evidence only when useful, cover required states, and inspect the rendered result.
accesslint-scan
Audit a live page for accessibility issues, locate each WCAG violation precisely, and return a selector-grounded fix worklist without editing.
antigravity-design-expert
Core UI/UX engineering skill for building highly interactive, spatial, weightless, and glassmorphism-based web interfaces using GSAP and 3D CSS.
accessibility-compliance-accessibility-audit
You are an accessibility expert specializing in WCAG compliance, inclusive design, and assistive technology compatibility. Conduct audits, identify barriers, and provide remediation guidance.