Build scalable design systems with design tokens, theming infrastructure, and component architecture patterns. Use when creating design tokens, implementing theme switching, building component libraries, or establishing design system foundations.
| name | design-system-patterns |
| description | Build scalable design systems with design tokens, theming infrastructure, and component architecture patterns. Use when creating design tokens, implementing theme switching, building component libraries, or establishing design system foundations. |
Master design system architecture to create consistent, maintainable, and scalable UI foundations across web and mobile applications.
// Design tokens with CSS custom properties
const tokens = {
colors: {
// Primitive tokens
gray: {
50: "#fafafa",
100: "#f5f5f5",
900: "#171717",
},
blue: {
500: "#3b82f6",
600: "#2563eb",
},
},
// Semantic tokens (reference primitives)
semantic: {
light: {
"text-primary": "var(--color-gray-900)",
"text-secondary": "var(--color-gray-600)",
"surface-default": "var(--color-white)",
"surface-elevated": "var(--color-gray-50)",
"border-default": "var(--color-gray-200)",
"interactive-primary": "var(--color-blue-500)",
},
dark: {
"text-primary": "var(--color-gray-50)",
"text-secondary": "var(--color-gray-400)",
"surface-default": "var(--color-gray-900)",
"surface-elevated": "var(--color-gray-800)",
"border-default": "var(--color-gray-700)",
"interactive-primary": "var(--color-blue-400)",
},
},
};
Detailed pattern documentation lives in references/details.md. Read that file when the navigation tier above is insufficient.
Schedule and publish social media posts across 13 platforms (X, LinkedIn, Instagram, Facebook Pages, TikTok, Discord, Telegram, YouTube, Reddit, WordPress, Pinterest) via the SocialClaw API. Use when the user wants to publish, schedule, or manage social media content programmatically. Requires SOCIALCLAW_API_KEY.
Conduct WCAG 2.2 accessibility audits with automated testing, manual verification, and remediation guidance. Use when auditing websites for accessibility, fixing WCAG violations, or implementing accessible design patterns.
Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling. Use when building new FastAPI applications or setting up backend API projects.
Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designing new APIs, reviewing API specifications, or establishing API design standards.
Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use this skill when designing clean architecture for a new microservice, when refactoring a monolith to use bounded contexts, when implementing hexagonal or onion architecture patterns, or when debugging dependency cycles between application layers.
Implement Command Query Responsibility Segregation for scalable architectures. Use when separating read and write models, optimizing query performance, or building event-sourced systems.