Meta-skill that generates new design language skills. Works on Claude Code and Codex. Use when the user says 'create a design skill', 'generate design language', 'new design system skill', 'design skill inspired by X', 'design skill from this screenshot', '/hue', or 'use hue'. Also triggers for 'remix my design skill'…
Generate, parse, and compile a unified DESIGN.md (33 categories, 519 tokens) that compiles to CSS, Tailwind v4, and W3C JSON. Use when creating a new design reference, extracting tokens from an existing site (sigil design extract), switching a project's visual identity, generating compiled token output, or auditing a…
The Sigil Playbook codifies the small vocabulary of structural patterns that make any new page "just work." Originating from the Reticle design language (Dedalus monorepo), these 10 rules — 6 compositional moves + 4 supporting patterns — replace dozens of ad-hoc layout decisions.