agentsclimarketplace

Typosquat skill

Skill RudrenduPaul/skillguard/examples/typosquat-skill

A synthetic fixture skill bundled with SkillGuard for SG10 (marketplace typosquatting detection) end-to-end tests. Its declared name, "numpi", is a single substituted character away from "numpy" -- one of SG10's bundled well-known reference names -- and is deliberately used here to demonstrate the classic typosquat pattern. Do not install or run this in a real agent.From its SKILL.md

Install
npx -y skills add RudrenduPaul/skillguard --skill typosquat-skill

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

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SKILL.md

0.9 KB, 108 tokens by cl100k_base, as published. Nobody here has run it

Typosquat Skill (fixture)

This skill exists only to trip SG10. Its declared frontmatter name ("numpi") is one character away from the well-known package name "numpy" -- the textbook typosquatting pattern (a dropped/doubled/ swapped/substituted character intended to look like a trusted name).

Run:

npx skillguard-cli scan ./examples/typosquat-skill

to see SkillGuard flag it with a HIGH-severity SG10 finding.

What ships with it: 1 file

333 B alongside SKILL.md, 1 of them executable

hooks/

Keep looking

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