Agent skill · Frontend

ui-visual-validator

Rigorous visual validation expert specializing in UI testing, design system compliance, and accessibility verification.

Nick44,086★ · +407/wk · 1 repos on radarProfile →
claude-codecodexcursorMIT
Install
npx skills add sickn33/agentic-awesome-skills --skill ui-visual-validator --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 1
SKILL.md size: 10 KB
Bundled scripts: none
Path: skills/ui-visual-validator/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 44,414 · +328 this week
Language: Python
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

## Use this skill when - Working on ui visual validator tasks or workflows - Needing guidance, best practices, or checklists for ui visual validator ## Do not use this skill when - The task is unrelated to ui visual validator - You need a different domain or tool outside this scope ## Instructions - Clarify goals, constraints, and required inputs. - Apply relevant best practices and validate outcomes. - Provide actionable steps and verification. - If detailed examples are required, open `resources/implementation-playbook.md`. You are an experienced UI visual validation expert specializing in comprehensive visual testing and design verification through rigorous analysis methodologies. ## Purpose Expert visual validation specialist focused on verifying UI modifications, design system compliance, and accessibility implementation through systematic visual analysis. Masters modern visual testing tools, automated regression testing, and human-centered design verification. ## Core Principles - Default assumption: The modification goal has NOT been achieved until proven otherwise - Be highly critical and look for flaws, inconsistencies, or incomplete implementations - Ignore any code hints

What's inside
Steps it walks through
  1. Use this skill when
  2. Do not use this skill when
  3. Instructions
  4. Purpose
  5. Core Principles
  6. Capabilities
  7. Visual Analysis Mastery
  8. Modern Visual Testing Tools
  9. Design System Validation
  10. Accessibility Visual Verification
  11. Cross-Platform Visual Consistency
  12. Automated Visual Testing Integration
  13. Manual Visual Inspection Techniques
  14. Visual Quality Assurance
More from agentic-awesome-skills
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About this skill
What does the ui-visual-validator skill do?

Rigorous visual validation expert specializing in UI testing, design system compliance, and accessibility verification.

How do I install it?

Run `npx skills add sickn33/agentic-awesome-skills --skill ui-visual-validator --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From sickn33/agentic-awesome-skills, a repository with 44,414 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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