Overview
From one brand color to a handoff-ready design system: the primary expands into full color families, joined by font, size and weight scales, a spacing system, radii and shadow tiers — computed by recorded rules, so identical inputs give identical output, never mood-board improvisation. Component architecture docs, responsive breakpoint and fluid type math, and variable exports (CSS, SCSS and friends) for developer handoff come along, with contrast checks threaded throughout.
Everything lands as reviewable workspace documents: token tables, component specs, responsive rules, handoff notes. The trigger phrasing is plain — 'generate a palette', '8pt grid', 'export CSS variables', 'prepare handoff' — all route here.
It builds systems and specs so an interface gains a reusable language instead of one beautiful throwaway screen.
Where it helps
- Expand a brand hex into a token set both engineers and designers consume
- Document a component library's architecture and interaction states
- Compute mobile-first breakpoints and fluid type scales
- Produce a developer handoff package with contrast-check results included
#design-system#tokens#components#ui
Examples
Examples describe the request and the shape of the expected deliverable; they are not completed run results.
01Example prompt
Brand #C9463D, playful style: emit the full token table — light/dark palettes and semantic colors — annotating each text-on-surface pair with its AA result.
Expected output
A re-computable token document plus CSS/SCSS output, every contrast ratio shown as a number.
02Example prompt
Write the form-component family architecture doc on the existing tokens: naming, slots, state matrix and anti-patterns, ready for engineers to build from.
Expected output
Workspace component-architecture and handoff docs referencing the same token names.
Requirements and limits
- Install platforms
- iOS: iOS · Android: Android
- Script runtime
- No script runtime (guidance and workflow)
- Minimum app version
- iOS: 1.7.59
Reviewed permission scope
iOS · Android
- Capabilities
- Read workspace filesWrite workspace files
- Review decision
- Approved
- Review stage
- Static content review
- Reviewed on
- 2026-10-28
Implementation and runtime details
- Adaptation stage
- frozen
iOS
- Capabilities
- Read workspace filesWrite workspace files
Android
- Capabilities
- Read workspace filesWrite workspace files
License and source
Source and trace details
License
MIT
MIT (root LICENSE)
The pinned skill subtree and shipped references were audited; full applicable license and per-file adaptation/asset notes are preserved under references/licenses/ and references/PROVENANCE.md.
- Source
- https://github.com/alirezarezvani/claude-skills
- Upstream path
- product-team/skills/ui-design-system
- Source checked
- 2026-10-26
- Publisher
- JiangNanGenius
- Publication commit (retrieval)
- 25e07dbeeb6cc93c2fe83ddc72a34302cc40832a
- Audited source commit
- 84c524b6fb483e4cad94db076e7d9c9962966c19
- Signed catalog digest
- iOS 46196ba57ed7ea7f22085e74b113207f31193e820ab8983cf7a60eee953f2340 · Android 16de89d019e2057804a40f215485ccb09d5495a25864b34d681168eeaf8f9697
- Publication snapshot (UTC)
- 2026-10-31
Publication commit 25e07dbeeb, audited source 84c524b6fb; catalog digest iOS 46196ba57ed7… · Android 16de89d019e2….
Versions and status
Version records ship with the signed catalog; the target and released versions are shown below.
- Adaptation
- Ready
- Publication state
- Curated skills are available
- Released version
- 1.0.1