MCPInstall

design-system-creation

by secondskyFrontend & Design

Creates comprehensive design systems with typography, colors, components, and documentation for consistent UI development. Use when establishing design standards, building component libraries, or ensuring cross-team consistency.

Installs
487
Last 24h
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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/secondsky/claude-skills --skill design-system-creation
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads design-system-creation automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Design System Creation

Build comprehensive design systems for consistent UI development across teams.

Design System Layers

  1. Foundation: Colors, typography, spacing, elevation
  2. Components: Buttons, inputs, cards, navigation
  3. Patterns: Forms, layouts, empty states

Foundation - Design Tokens

:root {
  /* Colors */
  --color-primary-50: #eff6ff;
  --color-primary-500: #3b82f6;
  --color-primary-900: #1e3a8a;

  /* Semantic colors */
  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-error: #ef4444;

  /* Typography */
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-mono: 'Fira Code', monospace;

  /* Type scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-4: 1rem;
  --space-8: 2rem;

  /* Elevation */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}

Component Documentation

## Button

### Anatomy
- Container (padding, background)
- Label (text)
- Icon (optional)

### Variants
- Primary: Main actions
- Secondary: Alternative actions
- Ghost: Subtle actions

### States
- Default, Hover, Active, Disabled, Loading

### Accessibility
- Role: button
- Keyboard: Enter/Space to activate
- Focus: Visible focus ring

Component Example (React)

interface ButtonProps {
  variant?: 'primary' | 'secondary' | 'ghost';
  size?: 'sm' | 'md' | 'lg';
  loading?: boolean;
  disabled?: boolean;
  children: React.ReactNode;
}

function Button({ variant = 'primary', size = 'md', loading, disabled, children }: ButtonProps) {
  return (
    <button
      className={`btn btn-${variant} btn-${size}`}
      disabled={disabled || loading}
      aria-busy={loading}
    >
      {loading ? <Spinner /> : children}
    </button>
  );
}

Governance

  • Review Committee: Approves new components
  • Contribution Process: RFC → Review → Implementation
  • Versioning: Semantic versioning for releases
  • Deprecation: 3-month notice with migration guide

Best Practices

  • Start with foundational tokens
  • Document every component thoroughly
  • Ensure WCAG 2.1 AA compliance
  • Support dark mode from the start
  • Include usage guidelines with do/don't examples

FAQ

What does the design-system-creation skill do?

Creates comprehensive design systems with typography, colors, components, and documentation for consistent UI development. Use when establishing design standards, building component libraries, or ensuring cross-team consistency.

How do I install design-system-creation?

Run npx skills add https://github.com/secondsky/claude-skills --skill design-system-creation in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/design-system-creation/ (personal) or .claude/skills/design-system-creation/ (project).

Which AI agents can use design-system-creation?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is design-system-creation safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains design-system-creation?

It is published by secondsky in secondsky/claude-skills. It has 487 recorded installs.

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