Web Interface Guidelines

SkillCloud & infra

Once added, your AI can review the code behind your web pages and check it against web design and accessibility guidelines. Ask it to review your UI, check accessibility, or audit your design, and it will report the issues it finds so you know what to fix.

Available today. Use it from your connected AI after setup.

Add this skill, then ask your AI to review your UI or check accessibility on the code you want looked at. It will come back with the issues it found.

Then ask your AI: use the Web Interface Guidelines skill

What your AI can do with it

  • Review UI code against Web Interface Guidelines
  • Check your pages for accessibility problems
  • Audit a design against web best practices
  • Review the user experience of a site
  • Report the issues it finds in your code

What this skill tells your AI

The instructions your AI receives, as published by vercel-labs/agent-skills in skills/web-design-guidelines/SKILL.md and read by ahel’s review.

Review files for compliance with Web Interface Guidelines.

How It Works

  1. Fetch the latest guidelines from the source URL below
  2. Read the specified files (or prompt user for files/pattern)
  3. Check against all rules in the fetched guidelines
  4. Output findings in the terse file:line format

Guidelines Source

Fetch fresh guidelines before each review:

https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md

Use WebFetch to retrieve the latest rules. The fetched content contains all the rules and output format instructions.

Usage

When a user provides a file or pattern argument:

  1. Fetch guidelines from the source URL above
  2. Read the specified files
  3. Apply all rules from the fetched guidelines
  4. Output findings using the format specified in the guidelines

If no files specified, ask the user which files to review.

Signals

GitHub stars
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Forks
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Last commit
Aug 2026
Installs
629k installs
Advanced
Catalog kind
skill
Gateway key
web-design-guidelines-vercel-labs
Source
github.com/vercel-labs/agent-skills