Skill Vetter for Openclaw

A security-first vetting protocol designed to audit and verify the safety of AI agent skills before installation.

cs995279497-byte
v1.0.0
Mar 23, 2026
0
1.3k
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install chen-skill-vetter

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install chen-skill-vetter using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is Skill Vetter?

The Skill Vetter is a critical security layer for the Openclaw Skills ecosystem. It provides a standardized framework for AI agents and developers to evaluate the safety, permission scope, and code integrity of third-party skills before they are added to a production environment. By enforcing a rigorous vetting protocol, it mitigates risks such as data exfiltration, unauthorized credential access, and malicious code execution.

This skill transforms security from a manual afterthought into a native part of the agent workflow. It focuses on identifying red flags—such as obfuscated code or suspicious network calls—ensuring that every addition to an agent's toolkit is verified against a strict trust hierarchy. In the world of autonomous agents, this protocol acts as a mandatory firewall for third-party integrations.

Skill Vetter Use Cases

  • Evaluating new Openclaw Skills sourced from ClawdHub or GitHub repositories.
  • Automated code review of skills shared between agents in a multi-agent system.
  • Risk assessment for skills requesting sensitive permissions or API access.
  • Periodic auditing of installed skills to ensure compliance with updated security standards.

How Skill Vetter Works

  1. Source Verification: The agent checks the origin of the skill, author reputation, and community metrics like download counts or stars.
  2. Code Audit: A mandatory scan of all skill files is performed to detect high-risk patterns like base64 decoding, external network calls to raw IPs, or access to sensitive local files.
  3. Permission Mapping: The skill's required read/write permissions and command execution scopes are analyzed for over-privilege.
  4. Risk Classification: The skill is categorized into a risk tier (Low, Medium, High, or Extreme) based on its functional requirements.
  5. Report Generation: A comprehensive Skill Vetting Report is produced, culminating in a definitive 'Safe' or 'Do Not Install' verdict.

Skill Vetter Setup

To integrate the vetting protocol into your workflow, you can use the following commands to inspect remote Openclaw Skills repositories:

# Check repository statistics and metadata
curl -s "https://api.github.com/repos/OWNER/REPO" | jq '{stars: .stargazers_count, forks: .forks_count, updated: .updated_at}'

# List files within a specific skill directory
curl -s "https://api.github.com/repos/OWNER/REPO/contents/skills/SKILL_NAME" | jq '.[].name'

# Retrieve the skill definition for manual or agentic review
curl -s "https://raw.githubusercontent.com/OWNER/REPO/main/skills/SKILL_NAME/SKILL.md"

Skill Vetter Data Schema & Taxonomy

The Skill Vetter produces a structured Skill Vetting Report with the following taxonomy:

Field Description
Metadata Skill name, source URL, author, and version string.
Metrics Quantitative data including file count and update frequency.
Red Flags A detailed list of any identified security threats or suspicious patterns.
Permissions Granular list of file system, network, and CLI command access requested.
Verdict Final status: Safe to Install, Install with Caution, or Do Not Install.

Skill Vetter Advanced Features

  • Trust Hierarchy Enforcement: Automatically adjusts scrutiny levels based on source reliability (e.g., Official Openclaw Skills vs. new authors).
  • Red Flag Detection Engine: Scans for specific vulnerabilities like eval() usage, obfuscated code, and unauthorized access to identity files.
  • Human-in-the-Loop Triggers: Automatically pauses installation and requests human approval for skills classified as High Risk.
  • Agent-to-Agent Verification: Facilitates secure sharing of skills by providing a verifiable audit trail for peer-reviewed components.

SKILL.md


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