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.
git clone --depth 1 https://github.com/imartinstudio/cover-prompt-skillsWrote 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/plugins/imartinstudio/cover-prompt-skills/cover-sketch-knowledge-poster-with-docs)<a href="https://agentmods.dev/plugins/imartinstudio/cover-prompt-skills/cover-sketch-knowledge-poster-with-docs"><img src="https://agentmods.dev/badge/plugins/imartinstudio/cover-prompt-skills/cover-sketch-knowledge-poster-with-docs/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/plugins/imartinstudio/cover-prompt-skills/cover-sketch-knowledge-poster-with-docs"><img src="https://agentmods.dev/badge/plugins/imartinstudio/cover-prompt-skills/cover-sketch-knowledge-poster-with-docs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
cover-sketch-knowledge-poster-with-docs 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.
What it actually says
{
"name": "cover-sketch-knowledge-poster-with-docs",
"displayName": "Sketch Knowledge Poster With Docs",
"version": "1.0.0",
"description": "Create a self-contained article cover plus inline visual package in the sketch-knowledge style from pasted article text, Markdown files, or plain-text files. Defaults to a brief with 1 cover and 3 inline visuals; supports 1-5 inline visuals. DOCX and PDF are not supported.",
"author": { "name": "imartinstudio" },
"license": "MIT",
"keywords": ["cover", "sketch", "knowledge-map", "article", "inline-visual", "with-docs", "education"]
}
What it installs
The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 118 tokens a session between them. Each is measured on its own page, and each can be installed alone.
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 · 10 lines scan A 4fa08d8f8568
cover-sketch-knowledge-poster-with-docs is a plugin published in the GitHub repository imartinstudio/cover-prompt-skills (10 stars, last pushed 3mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.
cover-sketch-knowledge-poster-with-docs compared with plugins from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| cover-sketch-knowledge-poster-with-docsimartinstudio/cover-prompt-skills | Plugin | 10 | 3mo ago | MIT | A | — | Claude Code |
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| knowledge-work-plugins marketplaceanthropics/knowledge-work-plugins | Plugin | 35k | today | Apache-2.0 | A | — | Claude Code |
| code-modernizationanthropics/claude-plugins-official | Plugin | 46k | today | Apache-2.0 | A | — | Claude Code |