Harness Accessibility

Identify and report WCAG AA accessibility violations in UI components.

18|11|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/Intense-Visions/harness-engineering --skill harness-accessibility
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Harness Accessibility
Source: https://github.com/Intense-Visions/harness-engineering/tree/main/agents/skills/claude-code/harness-accessibility
Command: npx skills add https://github.com/Intense-Visions/harness-engineering --skill harness-accessibility

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps teams identify and report WCAG AA accessibility violations in UI components to prevent regressions.

Core Features & Use Cases

  • Automated accessibility audits: detect ARIA/semantic issues, contrast problems, and keyboard navigation gaps across codebases.
  • Structured findings: generate categorized, WCAG-referenced reports suitable for design reviews and CI checks.
  • Remediation guidance: provide actionable fixes and optional automated adjustments for deterministic issues.
  • Design-system integration: align checks with token-based color contrasts and design tokens to improve consistency.

Quick Start

Scan a project to generate an accessibility report and remediation plan with a single command.

Frequently Asked Questions about Harness Accessibility

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

FAQPage Schema
How do I scan my UI components for WCAG AA accessibility violations?

You can detect WCAG AA accessibility violations by scanning code for ARIA patterns, semantic issues, and keyboard navigation gaps. It computes contrast ratios against token colors and generates categorized, WCAG-referenced reports suitable for CI checks and design reviews.

What is automated accessibility remediation for design systems?

Automated accessibility remediation applies deterministic fixes to design system issues like token-based color contrast failures. It analyzes code patterns, identifies accessibility violations, and optionally adjusts components to align checks with design tokens and improve consistency.

Can I run accessibility lint checks in my CI pipeline and PR reviews?

Yes, you can apply accessibility scanning to CI pipelines and PR checks to prevent regressions. It analyzes UI changes across web and mobile codebases, computes contrast ratios, and outputs structured findings that block merging when WCAG AA violations are detected.

How does contrast ratio checking work with design tokens?

Contrast ratio checking evaluates UI colors against token-based design system values to identify accessibility violations. It computes ratios to ensure WCAG AA compliance and can apply deterministic automated remediations to fix contrast issues directly within the token framework.

Does automated accessibility scanning work for both web and mobile codebases?

Yes, automated accessibility scanning works across web and mobile codebases. It analyzes UI components for ARIA and semantic issues, keyboard navigation gaps, and contrast problems, applying consistently to component libraries and design systems regardless of platform.

What limitations exist with automated WCAG remediation for ARIA issues?

Automated WCAG remediation is limited to applying deterministic fixes for known accessibility patterns. Complex ARIA implementations and dynamic semantic issues often require manual review, as automated scanning categorizes findings and provides guidance but cannot resolve all contextual violations.