a11y-audit

Scan web application code for WCAG 2.2 violations and suggest fixes.

Updated Apr 2, 2026
One-click install
npx skills add https://github.com/4lerman/text_evaluator --skill a11y-audit-4lerman
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: a11y-audit
Source: https://github.com/4lerman/text_evaluator/tree/main/.agents/skills/engineering-skills/a11y-audit
Command: npx skills add https://github.com/4lerman/text_evaluator --skill a11y-audit-4lerman

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires a11y_scanner, contrast_checker, pypdf, pdfplumber, pdf2image, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the process of scanning, fixing, and verifying WCAG 2.2 compliance for web applications, saving time and ensuring accessibility for all users.

Core Features & Use Cases

  • Automated Accessibility Scanning: Identifies WCAG 2.2 Level A and AA violations across codebases.
  • Automated Fixes: Provides framework-specific before/after code fixes for violations.
  • Verification: Confirms that fixes resolve violations and avoids regressions.
  • Compliance Reporting: Generates structured reports for stakeholders.
  • CI/CD Integration: Integrates with CI/CD pipelines for continuous accessibility checks.

Quick Start

Run the a11y-audit skill to scan your project for accessibility issues: /a11y-audit /path/to/project

Frequently Asked Questions about a11y-audit

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate WCAG 2.2 compliance checks for my web application?

Automate WCAG 2.2 compliance checks by running static code analysis to identify Level A and AA violations across your codebase. The tool scans project paths to detect accessibility issues and suggests specific code changes to resolve them.

How do I fix accessibility violations found during a web audit?

Fix accessibility violations by applying framework-specific before and after code changes suggested by the audit. After modifying the code, run a verification step to confirm the fixes resolve violations and prevent regressions.

Can I integrate automated accessibility scanning into my CI/CD pipeline?

You can integrate automated accessibility scanning into your CI/CD pipelines for continuous compliance checks. This ensures that WCAG 2.2 Level A and AA violations are automatically detected during the build process.

Do I need a Python environment to scan for WCAG compliance issues?

You need a Python environment with specific libraries like a11y_scanner.py and contrast_checker.py to scan for WCAG compliance issues. These dependencies perform the static code analysis and contrast verification required for the audit.

What is the best way to generate structured accessibility compliance reports for stakeholders?

The best way to generate structured accessibility compliance reports is by using an automated audit tool that documents WCAG 2.2 violations and their corresponding fixes. This provides clear verification records for stakeholders.

Why does my web accessibility audit need to include contrast checking?

Your web accessibility audit needs contrast checking to ensure text meets WCAG 2.2 Level AA visual requirements. Automated contrast_checker.py scripts evaluate color ratios to identify violations that static code analysis alone might miss.