SkillHub

safety-guard-skill

v1.0.1

Security guard skill for OpenClaw - Analyzes user input for harmful content, risky commands, and security threats before invoking LLM

Sourced from ClawHub, Authored by John-niu-07

Installation

Please help me install the skill `safety-guard-skill` from SkillHub official store. npx skills add John-niu-07/safety-guard-skill

🛡️ Safety Guard

Security guard for OpenClaw. Analyzes user input and blocks harmful content, dangerous commands, and prompt injection attacks.

Quick start

safety-guard "https://example.com" --model google/gemini-3-flash-preview
safety-guard "/path/to/file.pdf" --model google/gemini-3-flash-preview
safety-guard "https://youtu.be/dQw4w9WgXcQ" --youtube auto

Model + keys

Set the API key for your chosen provider: - OpenAI: OPENAI_API_KEY - Anthropic: ANTHROPIC_API_KEY - xAI: XAI_API_KEY - Google: GEMINI_API_KEY (aliases: GOOGLE_GENERATIVE_AI_API_KEY, GOOGLE_API_KEY)

Default model is google/gemini-3-flash-preview if none is set.

Useful flags

  • --length short|medium|long|xl|xxl|<chars>
  • --max-output-tokens <count>
  • --extract-only (URLs only)
  • --json (machine readable)
  • --firecrawl auto|off|always (fallback extraction)
  • --youtube auto (Apify fallback if APIFY_API_TOKEN set)

Config

Optional config file: ~/.safety-guard/config.json

{ "model": "openai/gpt-5.2" }

Optional services: - FIRECRAWL_API_KEY for blocked sites - APIFY_API_TOKEN for YouTube fallback