Borrowing it
Nothing to install: this file belongs to diodeme/Gold-Band. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/diodeme/Gold-Band/main/.agents/skills/ckm-design/SKILL.mdgit clone --depth 1 https://github.com/diodeme/Gold-BandWrote 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/diodeme/gold-band/ckm-design)<a href="https://agentmods.dev/skills/diodeme/gold-band/ckm-design"><img src="https://agentmods.dev/badge/skills/diodeme/gold-band/ckm-design/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/diodeme/gold-band/ckm-design"><img src="https://agentmods.dev/badge/skills/diodeme/gold-band/ckm-design.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 | $0.00144 | $0.03099 |
| Opus 5.5 | $0.00058 | $0.01240 |
| Sonnet 5.5 | $0.00029 | $0.00620 |
| Haiku 4.5 | $0.00014 | $0.00310 |
Grade A, and why
ckm:design 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 2mo 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.
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
34 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.
- data/cip/deliverables.csv 13 KB
- data/cip/industries.csv 4.8 KB
- data/cip/mockup-contexts.csv 5.1 KB
- data/cip/styles.csv 5.8 KB
- data/icon/styles.csv 2.2 KB
- data/logo/colors.csv 10 KB
- data/logo/industries.csv 13 KB
- data/logo/styles.csv 13 KB
- references/banner-sizes-and-styles.md 4.9 KB
- references/cip-deliverable-guide.md 1.7 KB
- references/cip-design.md 4.5 KB
- references/cip-prompt-engineering.md 2.4 KB
- references/cip-style-guide.md 2.3 KB
- references/design-routing.md 5.7 KB
- references/icon-design.md 4.2 KB
- references/logo-color-psychology.md 3.3 KB
- references/logo-design.md 3.1 KB
- references/logo-prompt-engineering.md 4.2 KB
- references/logo-style-guide.md 3.4 KB
- references/slides-copywriting-formulas.md 2.5 KB
- references/slides-create.md 153 B
- references/slides-html-template.md 8.8 KB
- references/slides-layout-patterns.md 3.6 KB
- references/slides-strategies.md 2.7 KB
- references/slides.md 1.7 KB
- references/social-photos-design.md 11 KB
- scripts/cip/core.py 7.9 KB runs code
- scripts/cip/generate.py 19 KB runs code
- scripts/cip/render-html.py 14 KB runs code
- scripts/cip/search.py 4.4 KB runs code
- scripts/icon/generate.py 17 KB runs code
- scripts/logo/core.py 5.9 KB runs code
- scripts/logo/generate.py 14 KB runs code
- scripts/logo/search.py 4.6 KB runs code
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.
- 2mo ago First seen · 303 lines · 144 tokens per session scan A 87a5278f1fdb
ckm:design is a skill published in the GitHub repository diodeme/Gold-Band (162 stars, last pushed 3d ago), licensed AGPL-3.0. It adds 144 tokens to every session and 3,099 once invoked, about $0.0006 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 2026-08-30.
ckm:design compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| ckm:designdiodeme/Gold-Band | Skill | 162 | 3d ago | AGPL-3.0 | A | 144 | Claude Code |
| frontend-designleee880619-commits/ClaudeCode-Harness-Setup-Assistant | Skill | 3 | 3mo ago | Apache-2.0 | A | 97 | Claude Code |
| last30Dayschaitanyagiri/munder-difflin | Skill | 9.3k | 6d ago | MIT | A | 83 | Claude Code |
| thisQuarterchaitanyagiri/munder-difflin | Skill | 9.3k | 6d ago | MIT | A | 78 | Claude Code |
| a2uiPrism-Shadow/penguin-harness | Skill | 3.2k | yesterday | Apache-2.0 | A | 203 | Claude Code, Codex |
| harnessrevfactory/harness | Skill | 9.3k | 1mo ago | Apache-2.0 | A | 184 | Claude Code |
| evolverevfactory/harness | Skill | 9.3k | 1mo ago | Apache-2.0 | A | 184 | Claude Code |