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 agentmods add skills/megamen32/gptadmin_opensource/designnpx skills add megamen32/gptadmin_opensource --skill designgit clone --depth 1 https://github.com/megamen32/gptadmin_opensourceWrote 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/megamen32/gptadmin_opensource/design)<a href="https://agentmods.dev/skills/megamen32/gptadmin_opensource/design"><img src="https://agentmods.dev/badge/skills/megamen32/gptadmin_opensource/design.svg" alt="Measured on agentmods" 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 | $0.00025 | $0.09003 |
| Opus 5 | $0.00013 | $0.04501 |
| Sonnet 5 | $0.00005 | $0.01801 |
| Haiku 4.5 | $0.00003 | $0.00900 |
Grade A, and why
Design Skill 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 today.
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.
The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What ships with it
60 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.
- canvas-and-device.md 11 KB
- content-page.md 15 KB
- deck.md 4.5 KB
- design-system-generation.md 19 KB
- design-system-reference.md 16 KB
- design-systems/brand-inspiration/airbnb/components.html 56 KB
- design-systems/brand-inspiration/airbnb/DESIGN.md 30 KB
- design-systems/brand-inspiration/airbnb/README.md 200 B
- design-systems/brand-inspiration/airbnb/tokens.css 14 KB
- design-systems/brand-inspiration/airtable/DESIGN.md 34 KB
- design-systems/brand-inspiration/airtable/README.md 204 B
- design-systems/brand-inspiration/apple/components.html 28 KB
- design-systems/brand-inspiration/apple/DESIGN.md 36 KB
- design-systems/brand-inspiration/apple/README.md 198 B
- design-systems/brand-inspiration/apple/tokens.css 16 KB
- design-systems/brand-inspiration/arc/DESIGN.md 7.1 KB
- design-systems/brand-inspiration/binance/DESIGN.md 39 KB
- design-systems/brand-inspiration/binance/README.md 202 B
- design-systems/brand-inspiration/bmw-m/DESIGN.md 30 KB
- design-systems/brand-inspiration/bmw-m/README.md 198 B
- design-systems/brand-inspiration/bmw/DESIGN.md 27 KB
- design-systems/brand-inspiration/bmw/README.md 194 B
- design-systems/brand-inspiration/bugatti/DESIGN.md 28 KB
- design-systems/brand-inspiration/bugatti/README.md 202 B
- design-systems/brand-inspiration/cal/DESIGN.md 30 KB
- design-systems/brand-inspiration/cal/README.md 194 B
- design-systems/brand-inspiration/canva/DESIGN.md 6.9 KB
- design-systems/brand-inspiration/cisco/DESIGN.md 11 KB
- design-systems/brand-inspiration/claude/DESIGN.md 33 KB
- design-systems/brand-inspiration/claude/README.md 200 B
- design-systems/brand-inspiration/clay/DESIGN.md 25 KB
- design-systems/brand-inspiration/clay/README.md 196 B
- design-systems/brand-inspiration/clickhouse/DESIGN.md 25 KB
- design-systems/brand-inspiration/clickhouse/README.md 208 B
- design-systems/brand-inspiration/cohere/DESIGN.md 20 KB
- design-systems/brand-inspiration/cohere/README.md 200 B
- design-systems/brand-inspiration/coinbase/DESIGN.md 25 KB
- design-systems/brand-inspiration/coinbase/README.md 204 B
- design-systems/brand-inspiration/composio/DESIGN.md 20 KB
- design-systems/brand-inspiration/composio/README.md 204 B
- design-systems/brand-inspiration/cursor/components.html 25 KB
- design-systems/brand-inspiration/cursor/DESIGN.md 21 KB
- design-systems/brand-inspiration/cursor/README.md 200 B
- design-systems/brand-inspiration/cursor/tokens.css 13 KB
- design-systems/brand-inspiration/discord/components.html 13 KB
- design-systems/brand-inspiration/discord/DESIGN.md 7.6 KB
- design-systems/brand-inspiration/discord/tokens.css 7.4 KB
- design-systems/brand-inspiration/duolingo/DESIGN.md 6.8 KB
- design-systems/brand-inspiration/elevenlabs/DESIGN.md 20 KB
- design-systems/brand-inspiration/elevenlabs/README.md 208 B
- design-systems/brand-inspiration/expo/DESIGN.md 21 KB
- design-systems/brand-inspiration/expo/README.md 196 B
- design-systems/brand-inspiration/ferrari/DESIGN.md 24 KB
- design-systems/brand-inspiration/ferrari/README.md 202 B
- design-systems/brand-inspiration/figma/components.html 13 KB
- design-systems/brand-inspiration/figma/DESIGN.md 32 KB
- design-systems/brand-inspiration/figma/README.md 198 B
- design-systems/brand-inspiration/figma/tokens.css 7.3 KB
- design-systems/brand-inspiration/framer/DESIGN.md 28 KB
- design-systems/brand-inspiration/framer/README.md 200 B
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.
- today First seen · 594 lines · 25 tokens per session scan A 1f90a7380207
Design Skill is a skill published in the GitHub repository megamen32/gptadmin_opensource (10 stars, last pushed yesterday), licensed AGPL-3.0. It adds 25 tokens to every session and 9,003 once invoked, about $0.0001 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 2026-09-05.
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