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hol-guard

100 / 100 · Low risk

Fine to try.

By hashgraph-online/hol-guard (GitHub) · security · 1,084 stars · scanned at commit 6f3e819

Run HOL Guard scanner and guard operations via `uv run hol-guard`. Use when the user asks to scan plugins/MCP/skills for security, quality, or ecosystem compliance, or when they ask to run guard detect/install/protect workflows for local AI harnesses.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'hol-guard' ] || [ -L ~/.agents/skills/'hol-guard' ]; then echo 'A skill folder named hol-guard already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/hashgraph-online/hol-guard' "$d" && git -C "$d" checkout --quiet '6f3e819db45df70d6be2d1c6eca1f9c7fede694c' -- '.factory/skills/hol-guard' && mkdir -p ~/.agents/skills && cp -R "$d"/'.factory/skills/hol-guard' ~/.agents/skills/'hol-guard' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'hol-guard' ~/.claude/skills/'hol-guard' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

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