Skill: Spectrum design tokens and component schemas, zero config. Uses the embedded Spectrum snapshot via the design-data CLI.
Add the marketplace (inside Claude Code):
/plugin marketplace add adobe/spectrum-design-dataInstall the plugin:
/plugin install design-dataDesign fluency for frontend development. 1 skill with 23 commands (/impeccable polish, /impeccable audit, /impeccable critique, etc.) and curated anti-pattern detection.
Curated upstream: Vercel-Labs React/Next.js skills — performance best practices, composition patterns (compound components, render props), and React Native / Expo conventions for mobile.
Build agents that speak your UI