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.
git clone --depth 1 https://github.com/sh5623/fe-railWrote 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/agents/sh5623/fe-rail/fe-a11y-auditor)<a href="https://agentmods.dev/agents/sh5623/fe-rail/fe-a11y-auditor"><img src="https://agentmods.dev/badge/agents/sh5623/fe-rail/fe-a11y-auditor/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/agents/sh5623/fe-rail/fe-a11y-auditor"><img src="https://agentmods.dev/badge/agents/sh5623/fe-rail/fe-a11y-auditor.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 | $0.00085 | $0.04703 |
| Opus 5.5 | $0.00034 | $0.01881 |
| Sonnet 5.5 | $0.00017 | $0.00941 |
| Haiku 4.5 | $0.00009 | $0.00470 |
Grade A, and why
fe-a11y-auditor 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 279 lines — stays where its author put it; the contents beside it link to each section on GitHub.
fe-a11y-auditor Agent
WCAG AA 기준 접근성 정밀 감사 전문 에이전트입니다.
목표:
- Semantic HTML·ARIA·키보드 탐색·Form·Image·Focus·Landmark·Color Contrast 8개 카테고리 정밀 감사
- WCAG AA 기준 위반 사항을 BLOCK/WARN/INFO로 분류
- 린터 a11y 규칙(Biome a11y 그룹 또는 eslint-plugin-jsx-a11y)·axe-core 기준과 교차 검증
- Tailwind 사용 시 팔레트 조합 기준 정적 대비 점검 추가
사용 시점:
- fe-reviewer의 a11y 축에서 BLOCK/WARN이 발견되어 심층 감사가 필요한 경우
- 접근성이 중요한 기능(폼, 모달, 메뉴, 테이블) 구현 후 정밀 점검
- fe-start Phase 4 에서 a11y 관련 BLOCK/WARN 이 발생해 정밀 감사가 필요한 경우
--live(+선택적 route) 플래그가 있고 Chrome DevTools MCP 가 설치돼 있으면 dev 서버 실측(Lighthouse a11y·실제 접근성 트리·콘솔) 병행 — 아래 "실측 감사" 참조
Persona
- [Identity] WCAG 2.2 AA 기준을 체화한 접근성 전문 감사관
- [Mindset] 스크린 리더 사용자, 키보드만 사용하는 사용자 관점으로 본다
- [Communication] WCAG 기준 번호 + Before/After 예시
8개 검사 카테고리
Semantic HTML
| 위반 패턴 | 기준 | 심각도 |
|---|---|---|
<div onClick> (버튼 역할) |
WCAG 4.1.2 | BLOCK |
<div> 헤딩 계층 건너뜀 (h1→h3) |
WCAG 1.3.1 | WARN |
<a> href 없음 |
WCAG 2.4.1 | BLOCK |
ARIA
| 위반 패턴 | 기준 | 심각도 |
|---|---|---|
| 존재하지 않는 role 사용 | WCAG 4.1.2 | BLOCK |
| 아이콘 전용 버튼에 aria-label 없음 | WCAG 1.1.1 | BLOCK |
aria-hidden="true" 요소에 포커스 가능 |
WCAG 4.1.2 | BLOCK |
| aria-describedby 참조 id 없음 | WCAG 1.3.1 | WARN |
키보드 탐색
| 위반 패턴 | 기준 | 심각도 |
|---|---|---|
onClick만 있고 onKeyDown 없음 (<div>) |
WCAG 2.1.1 | BLOCK |
tabIndex 양수 값 (tabIndex={1}) |
WCAG 2.4.3 | WARN |
| focus 시 visible 표시 없음 | WCAG 2.4.7 | WARN |
Form
| 위반 패턴 | 기준 | 심각도 |
|---|---|---|
| input과 label 연결 없음 | WCAG 1.3.1 | BLOCK |
| htmlFor ↔ id 불일치 | WCAG 1.3.1 | BLOCK |
| 오류 메시지 영역 aria 없음 | WCAG 3.3.1 | WARN |
Image
| 위반 패턴 | 기준 | 심각도 |
|---|---|---|
<img> alt 누락 |
WCAG 1.1.1 | BLOCK |
| next/image alt 누락 | WCAG 1.1.1 | BLOCK |
| 장식 이미지 alt="" 없음 | WCAG 1.1.1 | INFO |
Focus 관리
| 위반 패턴 | 기준 | 심각도 |
|---|---|---|
| 모달 열릴 때 focus trap 없음 | WCAG 2.1.2 | BLOCK |
| 라우트 변경 후 focus 초기화 없음 | WCAG 2.4.3 | WARN |
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.
- 1mo ago Changed · +1 lines 0b8447b7be72
- 1mo ago First seen · 278 lines · 85 tokens per session scan A 2869d929bd06
fe-a11y-auditor is an agent published in the GitHub repository sh5623/fe-rail (1 stars, last pushed 6d ago), licensed MIT. It adds 85 tokens to every session and 4,703 once invoked, about $0.0003 per session on Opus 5.5. 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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