🛡️ Prompt Guard
This skill defends AI agents against prompt injection by detecting and blocking suspicious inputs with offline 577-pattern defense and optional API access.
npx playbooks add skill seojoonkim/prompt-guard --skill prompt-guard
About
This skill defends AI agents against prompt injection by detecting and blocking suspicious inputs with offline 577-pattern defense and optional API access.. This skill provides a specialized system prompt that configures your AI coding agent as a prompt guard expert, with detailed methodology and structured output formats.
Compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any agent that supports custom system prompts.
Example Prompts
System Prompt (22 words)
This skill defends AI agents against prompt injection by detecting and blocking suspicious inputs with offline 577-pattern defense and optional API access.
