UIUXProMax: Skill for Claude Code

.claude/skills/design-system/SKILL.md

ckm:design-system is a skill for Claude Code from PSYOP-Z/UIUXProMax. It costs 55 tokens per session (1,696 once invoked), scanned A, a copy of design-system, MIT.

A design-system skill for defining reusable visual rules, such as colors, spacing, typography, and component states. It can express these rules as CSS variables and component specifications.

In plain words
What is it for?
Use it to create design tokens, describe components for handoff, configure Tailwind themes, validate token use, or generate presentation slides.
Why use it?
It helps keep interfaces and presentations visually consistent instead of scattering unrelated style values throughout the code.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter.

This is PSYOP-Z/UIUXProMax's own configuration. It tells Claude Code how to work on UIUXProMax itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything UIUXProMax configures →

Part of the ui-ux-pro-max plugin — 7 skills shipped together

Reuse

Borrowing it

Nothing to install: this file belongs to PSYOP-Z/UIUXProMax. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/PSYOP-Z/UIUXProMax/main/.claude/skills/design-system/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/PSYOP-Z/UIUXProMax

Made for: Claude Code.

Or install ui-ux-pro-max, the plugin that ships this one along with the rest of its 7 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ckm:design-system

README.md
[![agentmods](https://agentmods.dev/badge/skills/psyop-z/uiuxpromax/design-system/github.svg)](https://agentmods.dev/skills/psyop-z/uiuxpromax/design-system)
Your own site
<a href="https://agentmods.dev/skills/psyop-z/uiuxpromax/design-system"><img src="https://agentmods.dev/badge/skills/psyop-z/uiuxpromax/design-system/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for ckm:design-system

Your own site · 80×15
<a href="https://agentmods.dev/skills/psyop-z/uiuxpromax/design-system"><img src="https://agentmods.dev/badge/skills/psyop-z/uiuxpromax/design-system.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,696 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00055 $0.01696
Opus 5 $0.00028 $0.00848
Sonnet 5 $0.00011 $0.00339
Haiku 4.5 $0.00006 $0.00170

Measured 10d ago against content hash eb484103939b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

ckm:design-system scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

The scan reads SKILL.md. This mod also ships 9 executable files (scripts/embed-tokens.cjs, scripts/fetch-background.py, scripts/generate-slide.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to design-system — 6 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/design-system/SKILL.md · 245 lines

How it starts

The opening of the file, as written. The whole thing — 245 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Design System

Token architecture, component specifications, systematic design, slide generation.

When to Use

  • Design token creation
  • Component state definitions
  • CSS variable systems
  • Spacing/typography scales
  • Design-to-code handoff
  • Tailwind theme configuration
  • Slide/presentation generation

Token Architecture

Load: references/token-architecture.md

Three-Layer Structure

Primitive (raw values)
       ↓
Semantic (purpose aliases)
       ↓
Component (component-specific)

Example:

/* Primitive */
--color-blue-600: #2563EB;

/* Semantic */
--color-primary: var(--color-blue-600);

/* Component */
--button-bg: var(--color-primary);

Quick Start

Generate tokens:

node scripts/generate-tokens.cjs --config tokens.json -o tokens.css

Validate usage:

node scripts/validate-tokens.cjs --dir src/

References

Topic File
Token Architecture references/token-architecture.md
Primitive Tokens references/primitive-tokens.md
Semantic Tokens references/semantic-tokens.md
Component Tokens references/component-tokens.md
Component Specs references/component-specs.md
States & Variants references/states-and-variants.md
Tailwind Integration references/tailwind-integration.md

Component Spec Pattern

Property Default Hover Active Disabled
Background primary primary-dark primary-darker muted
Text white white white muted-fg
Border none none none muted-border
Shadow sm md none none

Scripts

Script Purpose
generate-tokens.cjs Generate CSS from JSON token config
validate-tokens.cjs Check for hardcoded values in code
search-slides.py BM25 search + contextual recommendations
slide-token-validator.py Validate slide HTML for token compliance
fetch-background.py Fetch images from Pexels/Unsplash

Read the full file on GitHub · 245 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 245 lines · 55 tokens per session scan A eb484103939b

Subscribe to this mod's changes

ckm:design-system is a skill published in the GitHub repository PSYOP-Z/UIUXProMax (22 stars, last pushed 4mo ago), licensed MIT. It adds 55 tokens to every session and 1,696 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to design-system, differing in 6 lines, and is treated as a copy.

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