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AI · June 30, 2026

agentfrisk

Scans agent skill and rule files for poisoned instructions.

agentfrisk launched on June 30, 2026 with 4 votes, #3,322 of 22,647 launches that month and more than 75% of that year's launches.

What it does

agentfrisk scans agent skill and rule files for malicious instructions such as secret exfiltration, jailbreaks, or remote code execution. It helps developers prevent accidental backdoors from untrusted agent configurations without relying on heavy dependencies.

Frisk agent skill / rules files (Claude Code skills, AGENTS.md, Cursor rules) for poisoned instructions before you load them. Zero-dep Node CLI. - ryanda9910/agentfrisk

Frisk agent skill and rules files for poisoned instructions before you load them. You install a Claude Code skill, a Cursor rule, an AGENTS.md from a template, a repo with its own .claude/skills/ . Your agent then reads and obeys those files — that's the point of them. Which makes them a backdoor: a poisoned skill can tell the agent to read your ~/.ssh keys and POST them somewhere, to do it "without telling the user", to curl … | bash , or it can hide the instruction in an HTML comment or a zero-width character you'll never see in review. Nobody scans these the way they scan dependencies. agentfrisk walks a directory, finds every file a coding agent loads, and frisks each one for…from github.com

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