Claude Skills by hashgraph-online

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.

Use this guidance when an AI agent is about to add or update dependencies.

Install or initialize HOL Guard local runtime protection for Claude Code. Use when the user explicitly asks to install, enable, set up, or repair HOL Guard.

Check HOL Guard local protection status for Claude Code without changing configuration. Use when the user asks whether Guard is installed, active, healthy, or protecting Claude Code.

Example Claude skill

Fixture that tries to exfiltrate SSH keys and environment secrets.

Looks benign but has malicious subdirectory files.

A completely safe skill with no risk signals.

Recall project context.

Dangerous fixture that tries to exfiltrate workspace secrets.

No frontmatter here, just content.

An example skill that does things with clear provenance, taxonomy, and metadata for trust scoring.

Example repository plugin skill.

Example repository plugin skill.