Accessibility Audit

Category: Engineering Domain: Web Accessibility

Overview

The Accessibility Audit skill provides automated scanning of HTML files for WCAG 2.1 compliance violations and color contrast checking against AA/AAA standards. It catches missing alt text, broken heading hierarchies, unlabeled form inputs, and insufficient color contrast early in development.

Quick Start

# Scan HTML for WCAG violations
python scripts/a11y_scanner.py --file index.html

# Scan a directory of HTML files
python scripts/a11y_scanner.py --dir ./src/templates

# Check color contrast
python scripts/contrast_checker.py --foreground "#333333" --background "#ffffff"