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a11y-check

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WCAG-driven accessibility audits for mobile UI.

Design & Creative#accessibility#WCAG#contrast#Maestro#mobile UI#touch target#Claude Vision
Authorslapglif
Version1.0.0
Installs0

System Documentation

What problem does it solve?

The Accessibility Audit skill identifies and surfaces WCAG-related accessibility issues in mobile apps by analyzing UI screenshots and the element hierarchy.

Core Features & Use Cases

  • WCAG-focused evaluation: Detects color contrast violations, insufficient touch targets, missing labels, and readability barriers using Claude Vision and Maestro hierarchy data.
  • Screen-to-hierarchy analysis: Combines visual analysis with structure data to prioritize issues by impact on the user experience.
  • Use Case: Run audits across multiple screens of an app to generate a prioritized defect list for design and development teams.

Quick Start

Use the a11y-check skill to audit a mobile screen by providing a screenshot and the corresponding Maestro UI hierarchy. Example inputs: screenshot at path 'screen_001.png' and hierarchy at 'screen_001_hierarchy.json'.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: a11y-check
Download link: https://github.com/slapglif/maestro-mcp/archive/main.zip#a11y-check

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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