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name: skillguard description: Security scanner for AgentSkill packages. Scan skills for credential theft, code injection, prompt manipulation, data exfiltration, and evasion techniques before installing them. Use when evaluating skills from ClawHub or any untrusted source. metadata: {"openclaw": {"requires": {"bins": ["node"]}}}

SkillGuard — Agent Security Scanner

When asked to check, audit, or scan a skill for security, use SkillGuard.

Commands

Scan a local skill directory

node /home/claw/.openclaw/workspace/skillguard/src/cli.js scan <path>

Scan with compact output (for chat)

node /home/claw/.openclaw/workspace/skillguard/src/cli.js scan <path> --compact

Check text for prompt injection

node /home/claw/.openclaw/workspace/skillguard/src/cli.js check "<text>"

Batch scan multiple skills

node /home/claw/.openclaw/workspace/skillguard/src/cli.js batch <directory>

Scan a ClawHub skill by slug

node /home/claw/.openclaw/workspace/skillguard/src/cli.js scan-hub <slug>

Score Interpretation

• 80-100 ✅ LOW risk — safe to install
• 50-79 ⚠️ MEDIUM — review findings before installing
• 20-49 🟠 HIGH — significant security concerns
• 0-19 🔴 CRITICAL — do NOT install without manual review

Output Formats

• Default: full text report
• --compact: chat-friendly summary
• --json: machine-readable full report
• --quiet: score and verdict only