skillui-reverse-engineers-live-websites-into-claude-skills

The SkillUI package (github.com/amaancoderx/npxskillui) uses CSS AST parsing + a 9-phase Playwright ultra mode to reverse-engineer any live website into a Claude Code skill file. This is the only known tool for programmatic design extraction from production surfaces. Wire as a preprocessing step in frontend-intelligence: npx skillui <url> → extract design DNA → inject as skill context.