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 agentmods add rules/nedcodes-ok/cursorrules-collection/accessibilitygit clone --depth 1 https://github.com/nedcodes-ok/cursorrules-collectionWhat 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 | $0.01145 | $0.01145 |
| Opus 5 | $0.00573 | $0.00573 |
| Sonnet 5 | $0.00229 | $0.00229 |
| Haiku 4.5 | $0.00114 | $0.00114 |
Grade A, and why
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 yesterday.
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.
Copies of this mod
1 near-identical copy found in the catalogue:
- accessibility — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 40 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Accessibility Rules
Semantic HTML (the foundation)
- Heading hierarchy:
h1→h2→h3, never skip levels. Screen readers use headings to navigate — a page that goes h1 → h3 → h2 is like a book with shuffled chapters - Semantic elements:
<nav>for navigation,<main>for primary content,<article>for standalone content,<aside>for related info,<footer>for footer. These create landmarks that screen readers use for quick navigation — a<div>with a class name does nothing <button>for actions (submit, toggle, delete),<a>for navigation (go to another page/section). Never<div onClick>— it has no keyboard support, no focus, no role announcement. If you must use a div, you needrole="button",tabIndex={0},onKeyDownfor Enter+Space — or just use<button>- Every
<input>needs a visible<label>withhtmlFor/formatching the input'sid. Placeholder text is NOT a label — it disappears on focus, isn't announced by all screen readers, and has poor contrast <table>for tabular data, not layout. With<caption>,<thead>,<th scope="col">— screen readers announce "row 3, column 2: $45.00" which is useless without headers
ARIA (last resort, not first)
- ARIA is a repair tool — use it when HTML semantics can't express the pattern.
<nav aria-label="Main">is correct (distinguishes multiple navs).<div role="navigation">instead of<nav>is wrong — use the HTML element - Icon-only buttons MUST have accessible text:
<button aria-label="Close"><CloseIcon /></button>. Without it, screen readers announce "button" with no indication of what it does aria-live="polite"for dynamic content updates (toast notifications, form validation messages, loading states). Without it, screen readers don't announce content that changes after page loadaria-expanded="true/false"on toggles (accordion headers, dropdown triggers) — tells users whether the controlled content is visiblearia-hidden="true"on decorative elements (icons next to text labels, background SVGs) — removes them from the accessibility tree so screen readers don't announce noise
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.
- yesterday First seen · 40 lines · 1,145 tokens per session scan A d6436141e01f
accessibility is a cursor rule published in the GitHub repository nedcodes-ok/cursorrules-collection (37 stars, last pushed 6mo ago), licensed MIT. It adds 1,145 tokens to every session, about $0.0057 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 2026-08-30.