agent guard for Claude Code

io.github.mdfifty50-boop/agent-guard

Constitutional guardrails and loop detection for AI agents

client:Claude Code transport:stdio runtime:npm

Install agent guard in Claude Code

run in your project directory

claude mcp add agent-guard -- npx -y agent-guard-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs