Tencent SkillHub · Security & Compliance

Crabukit

Security scanner for OpenClaw skills with Clawdex integration. Analyzes SKILL.md and scripts for dangerous permissions, hardcoded secrets, shell injection vu...

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High Signal

Security scanner for OpenClaw skills with Clawdex integration. Analyzes SKILL.md and scripts for dangerous permissions, hardcoded secrets, shell injection vu...

⬇ 0 downloads ★ 0 stars Unverified but indexed

Install for OpenClaw

Quick setup

Download the package from Yavira.
Extract the archive and review SKILL.md first.
Import or place the package into your OpenClaw setup.

Requirements

Target platform: OpenClaw
Install method: Manual import
Extraction: Extract archive
Prerequisites: OpenClaw
Primary doc: SKILL.md

Package facts

Download mode: Yavira redirect
Package format: ZIP package
Source platform: Tencent SkillHub
What's included: .github/workflows/ci.yml, .github/workflows/release.yml, CHANGELOG.md, CONTRIBUTING.md, README.md, RESEARCH_SUMMARY.md

Validation

Use the Yavira download entry.
Review SKILL.md after the package is downloaded.
Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

Download the package from Yavira.
Extract it into a folder your agent can access.
Paste one of the prompts below and point your agent at the extracted folder.

New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.

Open Send to Agent page Open JSON manifest Open Markdown brief

Trust & source

Release facts

Source: Tencent SkillHub
Verification: Indexed source record
Version: 0.1.3

Provenance

Publisher: tnbradley
Source page: View original listing
Canonical URL: Open canonical page

Documentation

ClawHub primary doc Primary doc: SKILL.md 8 sections Open source page

🔒 Crabukit

Security scanner for OpenClaw skills. Prevents installation of malicious or vulnerable skills by static analysis. Integrates with Clawdex for comprehensive protection.

Quick Start

# Safely install a skill (scans before installing) crabukit install youtube-summarize # Scan a local skill before installing crabukit scan ./suspicious-skill/ # Scan an installed skill crabukit scan /opt/homebrew/lib/node_modules/clawdbot/skills/unknown-skill # CI mode - fail on high severity or above crabukit scan ./my-skill --fail-on=high # List all detection rules crabukit list-rules

🔌 Clawdex Integration

Crabukit automatically integrates with Clawdex if installed: # Install Clawdex for database-based protection clawdhub install clawdex # Now crabukit will: # 1. Check Clawdex database (known 824+ malicious skills) # 2. Run behavior analysis (zero-day detection) # → Defense in depth! Layered Protection: Clawdex: Database of known-bad skills (fast lookup) Crabukit: Behavior analysis for zero-days (static analysis)

What It Detects

CategoryIssuesExternal DBKnown malicious skills (via Clawdex)SecretsHardcoded API keys, private keys, passwordsCode Injectioneval(), exec(), subprocess(shell=True)Shell Riskscurl | bash, rm -rf, unquoted variablesPermissionsDangerous tool requests without safety guidanceMetadataSuspicious patterns in SKILL.md descriptions

Risk Scoring

Crabukit assigns a score (0-100) based on findings: ScoreLevelAction0CleanSafe to install1-9LowMinor issues10-24MediumReview findings25-49HighCareful review required50+CriticalDo not install

Exit Codes

0 - Scan completed, no findings at or above --fail-on threshold 1 - Findings at or above threshold detected

CI/CD Integration

# .github/workflows/security.yml
name: Scan skill
run: |
pip install crabukit
crabukit scan ./my-skill --fail-on=medium

Installation

# Via ClawdHub (when published) clawdhub install crabukit # Or via pip pip install crabukit # Or from source git clone https://github.com/tnbradley/crabukit.git cd crabukit pip install -e .

Category context

Identity, auth, scanning, governance, audit, and operational guardrails.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package

4 Docs2 Config

CHANGELOG.md Docs
CONTRIBUTING.md Docs
README.md Docs
RESEARCH_SUMMARY.md Docs
.github/workflows/ci.yml Config
.github/workflows/release.yml Config