commerce-agent-bench: Skill for Claude Code

.agents/skills/accessibility-audit/SKILL.md

accessibility-audit is a skill for Claude Code, Codex from harukiseller-droid/commerce-agent-bench. It costs 18 tokens per session (280 once invoked), scanned A, original, MIT.

A review guide for finding accessibility problems in online-shop interfaces. Accessibility means making websites usable with keyboards, screen readers, and different visual abilities.

In plain words
What is it for?
Use it to review product cards, product pages, carts, filters, navigation, dialogs, and checkout-related interface code. It checks labels, image descriptions, keyboard access, headings, focus, states, and error messages.
Why use it?
It helps catch issues that can prevent shoppers from understanding, navigating, or completing buying tasks. Missing evidence is reported as unknown instead of being treated as a passing result.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

This is harukiseller-droid/commerce-agent-bench's own configuration. It tells Claude Code and Codex how to work on commerce-agent-bench itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything commerce-agent-bench configures →

Reuse

Borrowing it

Nothing to install: this file belongs to harukiseller-droid/commerce-agent-bench. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/harukiseller-droid/commerce-agent-bench/main/.agents/skills/accessibility-audit/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/harukiseller-droid/commerce-agent-bench

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for accessibility-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/harukiseller-droid/commerce-agent-bench/accessibility-audit/github.svg)](https://agentmods.dev/skills/harukiseller-droid/commerce-agent-bench/accessibility-audit)
Your own site
<a href="https://agentmods.dev/skills/harukiseller-droid/commerce-agent-bench/accessibility-audit"><img src="https://agentmods.dev/badge/skills/harukiseller-droid/commerce-agent-bench/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.

agentmods 80×15 button for accessibility-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/harukiseller-droid/commerce-agent-bench/accessibility-audit"><img src="https://agentmods.dev/badge/skills/harukiseller-droid/commerce-agent-bench/accessibility-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 18 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 280 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 5.1 $0.00018 $0.00280
Opus 5 $0.00009 $0.00140
Sonnet 5 $0.00004 $0.00056
Haiku 4.5 $0.00002 $0.00028

Measured 10d ago against content hash 9c41ded79a87, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

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 10d 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.

.agents/skills/accessibility-audit/SKILL.md · 43 lines

What it actually says

Accessibility Audit

Purpose

Review ecommerce UI code for practical accessibility regressions without claiming conformance that was not tested.

When to use

Use for product cards, product pages, cart, filters, navigation, dialogs, and checkout-adjacent UI.

Inputs

  • the changed UI source and nearby components;
  • route, template, or fixture scope;
  • browser evidence when interactive behavior is part of the claim.

Required checks

  • meaningful image alternatives;
  • accessible names for buttons/links/inputs;
  • label/control association;
  • keyboard reachability and focus behavior when code is available;
  • semantic headings and landmarks;
  • state communication for variants, filters, errors, and disabled actions;
  • avoid relying on color alone.

Output contract

Use the finding contract from PROTOCOL.md: status, severity, category, location, finding, evidence, risk, recommended patch, and verification.

Failure conditions

  • Required source or rendered evidence is missing: mark the conclusion UNKNOWN.
  • Do not claim WCAG conformance from static code inspection alone.
  • Do not treat a passing static check as proof of keyboard or screen-reader behavior.

Verification

Run the smallest relevant project tests/evals and state whether browser or assistive-technology testing was performed.

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. 10d ago First seen · 43 lines · 18 tokens per session scan A 9c41ded79a87

Subscribe to this mod's changes

accessibility-audit is a skill published in the GitHub repository harukiseller-droid/commerce-agent-bench (102 stars, last pushed 29d ago), licensed MIT. It adds 18 tokens to every session and 280 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 2026-08-30.

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