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Frontend Design

Official
vercel-labs·vlatest·frontend

Official vercel-labs skill covering Vercel, frontend development, design for building frontend UIs and user experiences.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add vercel-labs/agent-eval --skill frontend-design -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

vercel-labs

Matched to the vendor's own GitHub organisation.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned vercel-labs/agent-eval at 28e71cff29.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
28e71cff29
Manifest
packages/playground/.agents/skills/frontend-design/SKILL.md
Scanned
2 files, 43 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

The frontend-design skill enables AI agents to generate and refine user interface layouts, ensuring visual consistency and responsive behavior across different devices. It assists in creating modern web structures that align with current design trends and accessibility standards.

When to use it

  • Prototyping new landing pages or dashboard interfaces before writing backend logic.
  • Refining existing HTML/CSS codebases to improve visual hierarchy and spacing.
  • Generating mobile-first responsive layouts for multi-device applications.
  • Creating accessible UI components that adhere to WCAG guidelines.

Key capabilities

  • Generates semantic HTML5 structures with appropriate accessibility attributes.
  • Applies modern CSS techniques including Flexbox, Grid, and custom properties.
  • Produces responsive designs that adapt fluidly to various screen sizes.
  • Integrates with Vercel’s ecosystem for seamless deployment workflows.

Example prompts

"Create a responsive navigation bar with a hamburger menu for mobile devices using Tailwind CSS." "Design a product card layout that displays an image, title, price, and 'Add to Cart' button in a grid format." "Generate a dark-themed dashboard interface with collapsible sidebar menus and data visualization placeholders."

Tips & gotchas

Ensure your AI agent has access to the latest design system tokens or CSS frameworks for consistent styling. This skill focuses on frontend structure; complex interactive behaviors may require additional JavaScript skills.