Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add mhrsdev/AI-Agent-Skills-Library --skill 08-design-system-generatorgit clone --depth 1 https://github.com/mhrsdev/AI-Agent-Skills-LibraryWrote 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.
[](https://agentmods.dev/skills/mhrsdev/ai-agent-skills-library/08-design-system-generator)<a href="https://agentmods.dev/skills/mhrsdev/ai-agent-skills-library/08-design-system-generator"><img src="https://agentmods.dev/badge/skills/mhrsdev/ai-agent-skills-library/08-design-system-generator/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.
<a href="https://agentmods.dev/skills/mhrsdev/ai-agent-skills-library/08-design-system-generator"><img src="https://agentmods.dev/badge/skills/mhrsdev/ai-agent-skills-library/08-design-system-generator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00042 | $0.04776 |
| Opus 5 | $0.00021 | $0.02388 |
| Sonnet 5 | $0.00008 | $0.00955 |
| Haiku 4.5 | $0.00004 | $0.00478 |
Grade A, and why
design-system-generator 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.
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.
How it starts
The opening of the file, as written. The whole thing — 443 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Design System Generator
How This Skill Works
Takes business context (name, industry, brand personality, existing colors/fonts, inspiration targets) and produces a complete DESIGN.md file with 9 sections (10 for tri-lingual sites). The output is consumed by website-rebuild, local-business-rebuild, and azerbaijan-website-build pipelines during their build phases as the single source of truth for all visual implementation.
The DESIGN.md format is structured for machine consumption. Every value is explicit (hex codes, pixel values, font weights) so that downstream agents can translate the spec directly into CSS/Tailwind without interpretation or guesswork.
Input Requirements
Gather these before starting generation:
| Input | Required | Description |
|---|---|---|
| Business name | Yes | Used in theme narrative and agent prompt examples |
| Industry | Yes | Drives aesthetic direction, color psychology, component patterns |
| Brand personality keywords | Yes | 3-5 adjectives (e.g., luxury, friendly, bold, minimal, industrial, warm) |
| Existing brand colors | No | Hex values extracted from logo or brand brief. If provided, derive full palette from these. |
| Existing fonts | No | Font families from brand brief. Verify they are not on the banned list before using. |
| Aesthetic inspiration target | No | Can point to reference files in 00-design-references/references/by-aesthetic/ |
| Multi-lingual requirements | No | If tri-lingual (AZ/RU/EN), triggers Section 10 extension |
If optional inputs are missing, derive sensible defaults from the industry and personality keywords. Do not ask the user to fill in optional fields unless the result would be ambiguous.
Generation Process
Step 1: Choose Aesthetic Direction
Read 00-design-references/design-md-index.md to see the catalog of reference DESIGN.md files organized by aesthetic and industry. Pick 1-2 reference files that match the target business's industry and personality keywords. Read those reference files for structural inspiration only -- do not copy their values. The goal is to understand the level of detail and tone, then produce original values tailored to this specific business.
What ships with it
1 file 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.
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.
- 10d ago First seen · 443 lines · 42 tokens per session scan A 723a5e87169b
design-system-generator is a skill published in the GitHub repository mhrsdev/AI-Agent-Skills-Library (6 stars, last pushed 2mo ago), licensed MIT. It adds 42 tokens to every session and 4,776 once invoked, about $0.0002 per session on Opus 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 2026-08-31.
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