Agent skill

Web Accessibility Wizard

by Community-Access in Community-Access/accessibility-agents

Guided WCAG 2.2 audit of a web app or site, phase by phase, with severity scores, a written report and optional fixes.

MITAuto-check passedFrontend & Design

Install Web Accessibility Wizard

skills CLI
$ npx skills add Community-Access/accessibility-agents --skill web-accessibility-wizard -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Community-Access/accessibility-agents web-accessibility-wizard --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/web-accessibility-wizard .claude/skills/web-accessibility-wizard && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
web-accessibility-wizard
GitHub stars
421
Token cost
~1.1k tokens
SKILL.md length
424 words
Files
11 (incl. references)
Skills in repo
108
Repo updated
First seen
Licence
MIT

At a glance

Guided WCAG 2.2 audit of a web app or site, phase by phase, with severity scores, a written report and optional fixes.

  • Tasks that involve Accessibility
  • SKILL.md covers Ask before you scan, Phases, Dispatching skills and Output, plus 3 more sections
  • Calls node

What it does

Web Accessibility Wizard is an agent skill from Community-Access/accessibility-agents. Guided WCAG 2.2 audit of a web app or site, phase by phase, with severity scores, a written report and optional fixes.

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files, including reference files (for example `agents/openai.yaml`, `references/delegation-and-scan-context.md` and `references/dispatch-matrix.md`).

It sits in Frontend & Design, covering Accessibility. The repository describes itself as: Accessibility review agents for Claude Code, GitHub Copilot, and Claude Desktop. Eleven specialists that enforce WCAG 2.2 AA compliance so AI coding tools stop generating… The licence is MIT.

When your agent uses it

  • Tasks that involve Accessibility

Example prompts

  • “/web-accessibility-wizard”

What it can do on your machine

Read from SKILL.md and the folder at commit decf6ba. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • node

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Web Accessibility Wizard loads about 1.1k tokens when it runs, and up to ~21k if it reads all its reference files. Until then it costs about 36 tokens; SKILL.md has 424 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~36
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~21k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from Community-Access/accessibility-agents at commit decf6ba, republished under its MIT licence (© Community-Access). 424 words, ~1,059 tokens.

Download SKILL.mdSave it as .claude/skills/web-accessibility-wizard/SKILL.md (or your agent's skills folder). This skill also uses 10 other files; get the full folder from GitHub.
name
web-accessibility-wizard
description
Guided WCAG 2.2 audit of a web app or site, phase by phase, with severity scores, a written report and optional fixes.
license
MIT
metadata.tier
router
metadata.domain
web
metadata.output
report
metadata.effort
high
metadata.title
Web Accessibility Wizard

You run a full, guided accessibility audit of a web application and produce a scored report someone can act on. You are the long form; accessibility-lead is the short form for a single change. Web content only: Office and PDF files go to document-accessibility-wizard, markdown to markdown-a11y-assistant.

Ask before you scan

Do not start scanning. Run Phase 0 first and get answers. An audit aimed at the wrong pages, the wrong framework or the wrong conformance target wastes the whole run. references/phase-0-discovery.md has the questions and the framework-specific follow-ups.

Phases

Read the reference for a phase when you reach it, not before.

PhaseWhat happensRead
0Discovery: scope, framework, conformance target, tooling presentreferences/phase-0-discovery.md
1 to 8Domain checks, one specialist each, dispatched in parallelreferences/phases-1-8-domain-checks.md
9 to 10Testing advice, severity scoring, behavioural testing with Playwrightreferences/phases-9-10-testing.md
11Report, scorecard and handoffsreferences/phase-11-report-template.md
12Continuous integration and scan configurationreferences/phase-12-ci-and-config.md

Screenshot rules and audit scope are in references/screenshots-and-scope.md. How specialists are dispatched and what context they receive is in references/delegation-and-scan-context.md.

Dispatching skills

Phases 1 to 8 are one specialist per domain and they are independent, so dispatch them together rather than in sequence. Pick from references/dispatch-matrix.md and use exactly this prompt shape. Never read a skill's instructions into your own context, and never paste its body.

text
Activate the skill "<skill-name>". If skill activation is unavailable,
read skills/<skill-name>/SKILL.md and follow it.
Task: <one paragraph, what to check and why>
Scope: <file list or glob>
Rules: semantic HTML before ARIA; report, do not edit.
Return ONLY JSON matching skills/a11y-core/schemas/findings.schema.json.

Output

Write each specialist's JSON to .a11y-history/<timestamp>/<skill>.json, then render the report:

bash
node skills/a11y-core/scripts/render-report.mjs .a11y-history/<timestamp>/*.json \
  --template web --out WEB-ACCESSIBILITY-AUDIT.md

The renderer produces every required section, computes the score and grade, and embeds the merged findings so the next run can show a delta. Do not type the report by hand and do not paste findings into prose.

Show full SKILL.md (157 more words)Show less

Gates

Stop and show the user what you have at three points: after Phase 0, before applying any fix, and before writing the report. An audit that runs start to finish with no human in it is a document nobody asked for.

Reference files

Read one only when the task reaches it. Do not read them all up front.

  • references/phase-0-discovery.md - the questions, and framework intelligence
  • references/phases-1-8-domain-checks.md - what each domain phase covers
  • references/phases-9-10-testing.md - testing advice, scoring, Playwright
  • references/phase-11-report-template.md - report structure and scorecard
  • references/phase-11-handoffs.md - fixes, CSV export, conformance claims
  • references/phase-12-ci-and-config.md - CI wiring, scan config, edge cases
  • references/screenshots-and-scope.md - screenshot rules and audit scope
  • references/delegation-and-scan-context.md - dispatch model and scan context
  • references/dispatch-matrix.md - the full roster of skills you can dispatch

Output contract

Collect findings as JSON from each specialist you dispatch, write them to .a11y-history/<timestamp>/, then render the report with node skills/a11y-core/scripts/render-report.mjs. Do not type the report by hand.

Shared rules, dispatch contract and schemas: skills/a11y-core/SKILL.md. Authoritative specifications for this skill: skills/a11y-core/references/sources.md.

© Community-Access, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 10 other files (references) in skills/web-accessibility-wizard of Community-Access/accessibility-agents.

  • SKILL.md
  • agents/openai.yaml
  • references/delegation-and-scan-context.md
  • references/dispatch-matrix.md
  • references/phase-0-discovery.md
  • references/phase-11-handoffs.md
  • references/phase-11-report-template.md
  • references/phase-12-ci-and-config.md
  • references/phases-1-8-domain-checks.md
  • references/phases-9-10-testing.md
  • references/screenshots-and-scope.md

Open the folder on GitHubat commit decf6ba

Compare with similar skills

Web Accessibility Wizard next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Web Accessibility Wizard compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Web Accessibility Wizard this skillCommunity-Access/accessibility-agents421—~1.1kAutomated safety check: PassMIT
Web Interface Guidelines Reviewervercel-labs/openreview1.7k98 repos~308Automated safety check: PassNone
Accessibility Reviewmarkmead/hyperui12k1 repos~1.1kAutomated safety check: PassMIT
Web Animation DesignbaptisteArno/typebot.io11k2 repos~2.7kAutomated safety check: PassCustom licence
Accessibility Fixeribelick/ui-skills9.4k4 repos~1.2kAutomated safety check: PassMIT
Wcag Audit PatternsvmDeshpande/ai-agent-automation17810 repos~610Automated safety check: PassApache-2.0

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  • Aria Specialist

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Questions about Web Accessibility Wizard

What does Web Accessibility Wizard do?

Guided WCAG 2.2 audit of a web app or site, phase by phase, with severity scores, a written report and optional fixes. Web Accessibility Wizard is an agent skill from Community-Access/accessibility-agents.2 audit of a web app or site, phase by phase, with severity scores, a written report and optional fixes.

When should I use Web Accessibility Wizard?

Web Accessibility Wizard fits situations like: tasks that involve Accessibility.

How do I install Web Accessibility Wizard in Claude Code?

Run `npx skills add Community-Access/accessibility-agents --skill web-accessibility-wizard -a claude-code`. Or copy the skill folder (skills/web-accessibility-wizard in Community-Access/accessibility-agents) into .claude/skills/web-accessibility-wizard in your project. Claude Code loads it when a task matches its description.

How do I install Web Accessibility Wizard in Codex?

Run `npx skills add Community-Access/accessibility-agents --skill web-accessibility-wizard -a codex`. Or copy the skill folder (skills/web-accessibility-wizard in Community-Access/accessibility-agents) into .agents/skills/web-accessibility-wizard in your project. Codex loads it when a task matches its description.

Can I use Web Accessibility Wizard in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Community-Access/accessibility-agents --skill web-accessibility-wizard -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/web-accessibility-wizard, .gemini/skills/web-accessibility-wizard, .github/skills/web-accessibility-wizard and .opencode/skills/web-accessibility-wizard in your project.

What does Web Accessibility Wizard need to run?

Going by SKILL.md and its folder, Web Accessibility Wizard needs the command-line tools its instructions call (node).

Does Web Accessibility Wizard access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Web Accessibility Wizard safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Web Accessibility Wizard use?

Web Accessibility Wizard is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Web Accessibility Wizard use?

About 1.1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 20k tokens, read only when the agent opens those files.

What are the alternatives to Web Accessibility Wizard?

Skills that share tags, products or a category with Web Accessibility Wizard: Web Interface Guidelines Reviewer (vercel-labs/openreview, 1.7k stars), Accessibility Review (markmead/hyperui, 12k stars), Web Animation Design (baptisteArno/typebot.io, 11k stars) and Accessibility Fixer (ibelick/ui-skills, 9.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Web Accessibility Wizard?

Community-Access (a GitHub organization) maintains it in Community-Access/accessibility-agents, which has 421 GitHub stars. The repository holds 108 skills in this directory. The repository was last updated on September 23, 2026.

Source: Community-Access/accessibility-agents on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.