name: safety-guard-skill description: Security guard skill for OpenClaw - Analyzes user input for harmful content, risky commands, and security threats before invoking LLM homepage: https://github.com/John-niu-07/openclaw-safety-guard-skill metadata: {"clawdbot":{"emoji":"🛡️","requires":{"bins":["python3"],"python_deps":["PyYAML"]},"install":[{"id":"pip","kind":"pip","packages":["PyYAML"],"label":"Install PyYAML (pip)"}]}}

🛡️ 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