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design-system

design-system is a skill for Claude Code from reggiechan74/cc-plugins. It costs 113 tokens per session (2,620 once invoked), scanned A, original, MIT.

A visual style system for interactive research-report websites. It defines dark colours, typography, spacing, themes, and component styling using Tailwind CSS and shadcn/ui.

In plain words
What is it for?
Use it to style report websites, change theme colours, customise interface components, and address visual accessibility needs.
Why use it?
It removes the need to decide and implement the site's visual rules one component at a time. It also helps keep colours, text, and interactive elements consistent across the site.

Skill for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the report-to-web plugin — 2 skills, 2 commands, 1 agent shipped together

not rated 7repo 6d ago A scan 113 tokens original MIT

Good fit Use it to style report websites, change theme colours, customise interface components, and address visual accessibility needs.

Compare 6 skills from other repositories ↓
View source ↗ reggiechan74/cc-plugins
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add reggiechan74/cc-plugins
Claude Code
/plugin install report-to-web

Made for: Claude Code.

Or install report-to-web, the plugin that ships this one along with the rest of its 2 skills, 2 commands, 1 agent.

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 design-system

README.md
[![agentmods](https://agentmods.dev/badge/skills/reggiechan74/cc-plugins/design-system/github.svg)](https://agentmods.dev/skills/reggiechan74/cc-plugins/design-system)
Your own site
<a href="https://agentmods.dev/skills/reggiechan74/cc-plugins/design-system"><img src="https://agentmods.dev/badge/skills/reggiechan74/cc-plugins/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 design-system

Your own site · 80×15
<a href="https://agentmods.dev/skills/reggiechan74/cc-plugins/design-system"><img src="https://agentmods.dev/badge/skills/reggiechan74/cc-plugins/design-system.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 113 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,620 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 original No closer match found 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 $0.00113 $0.02620
Opus 5.5 $0.00045 $0.01048
Sonnet 5.5 $0.00023 $0.00524
Haiku 4.5 $0.00011 $0.00262

Measured 5d ago against content hash 1d506c759c38, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

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 5d ago.

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.

report-to-web/skills/design-system/SKILL.md · 239 lines

How it starts

The opening of the file, as written. The whole thing — 239 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Dark Professional Design System for Report Websites

Apply a distinctive dark professional visual identity to generated research report websites using Tailwind CSS v4 + shadcn/ui. This design system creates sites that feel like a premium data terminal crossed with a high-end law publication — dense with information yet elegant and readable.

Design Philosophy

Tone: Sophisticated, authoritative, data-rich. Think Bloomberg Terminal meets The Economist's digital edition.

Differentiation: The signature element is the warm amber accent system against deep cool backgrounds — every interactive element glows with intention. Typography pairs a refined serif display face with a crisp humanist sans-serif body, creating tension between editorial authority and modern clarity.

Theme System: Color accents are swappable via theme presets (8 built-in options) or community registries, while layout, typography, and animations remain consistent.

Color System

Colors are defined as Tailwind @theme tokens in app.css and can be overridden by theme preset CSS files. Use Tailwind utility classes for all color references — never hardcode color values.

Core Palette

bg-bg-primary       → #0f1117   Deep space — main background
bg-bg-secondary     → #161922   Elevated surface — cards, panels
bg-bg-tertiary      → #1c1f2e   Recessed areas — code blocks, inputs
bg-bg-hover         → #232738   Hover state for interactive surfaces

text-text-primary    → #e8e6e1   Warm white — body text
text-text-secondary  → #9a9690   Muted warm — secondary text, labels
text-text-tertiary   → #5e5a55   Dim — disabled text, timestamps

text-accent-primary  → #d4a853   Amber gold — primary actions, highlights
text-accent-secondary → #2d9e8f  Teal — secondary interactive elements
text-accent-tertiary → #6366f1   Indigo — links, tertiary actions

border-border-primary → #2a2d3a  Subtle borders between sections
border-border-accent  → rgba(212, 168, 83, 0.2)  Amber border at 20% opacity

Read the full file on GitHub · 239 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 5d ago First seen · 239 lines · 113 tokens per session scan A 1d506c759c38

Subscribe to this mod's changes

design-system is a skill published in the GitHub repository reggiechan74/cc-plugins (7 stars, last pushed 6d ago), licensed MIT. It adds 113 tokens to every session and 2,620 once invoked, about $0.0005 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-01.

CSS and stylingDesign and UXFrontend
Related

design-system compared with skills from other repositories

design-system next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
design-systemreggiechan74/cc-pluginsSkill76d agoMITA113Claude Code
anti-slop-designsickn33/agentic-awesome-skillsSkill49kyesterdayMITA34Claude Code
chakra-ui-builderchakra-ui/chakra-uiSkill41kyesterdayMITA214Claude Code, Codex
visual-ralphYeachan-Heo/oh-my-codexSkill34k3d agoMITA52Codex
open-design-setupcompozy/compozySkill2.8kyesterdayMITA67Claude Code, Codex
frontend-visual-qadaymade/claude-code-skillsSkill1.5kyesterdayMITA125Claude Code, Codex
prototype-webnexu-io/html-anythingSkill9.4k24d agoApache-2.0A24Claude Code, Codex