Token Build

Bridges the gap between design tokens in JSON and the dozen platform formats your app actually needs. Takes W3C DTCG source files and runs them through Style Dictionary or Tokens Studio to spit out CSS variables, Tailwind v4 theme configs, typed TypeScript, iOS asset catalogs, Android XML, and Compose theme code. The smart bit is the resolution logic: it collapses aliases per platform, only emits semantic and component tokens (keeps primitives internal), and outputs dark mode or brand variants as deltas instead of duplicating everything. Includes CI wiring so commits fail if someone edits tokens but forgets to regenerate. Honestly most useful when you have designers working in Figma Tokens Studio and engineers who refuse to hand-write theme files for six platforms.

skills.sh installs: 522
GitHub stars: 3.1K
last updated: Jun 11, 2026

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Install

$ npx -y skills add plugin87/ux-ui-agent-skills --skill token-build --agent claude-code

Installs into .claude/skills of the current project.

Files

Skill: Token Build

Requirements

This skill needs the full UX/UI Agent Skills kit: the gates, the references and the design-system library. Install it with npx ux-ui-agent-skills@3.1.0 init or as the Claude Code plugin. npx skills@1.7.6 add copies the skill folder and nothing else. Installed that way, this skill runs in guidance-only mode: no gate runs, so it gives no verdict.

Step 0: is the kit here? Check once: ls ${CLAUDE_SKILL_DIR}/../../../tokens >/dev/null 2>&1 && echo KIT_OK || echo KIT_MISSING On KIT_MISSING, open your reply with: "Guidance-only mode: the UX/UI Agent Skills kit is not installed here, so no gate ran and nothing below is measured." Then work from this file and general practice, under three rules. Do not guess or cite the contents of a kit file you could not open. State no measured number (no contrast ratio, no N/N, no "passes WCAG"): write "not verified" where one would go. End with a line Skipped (kit not installed): that names every gate script this file tells you to run, then the install command above.

SKILL.md on GitHub