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mcp/harbor
Gemini CLI

agentguard for Gemini CLI

io.github.agentwares/agentguard

MCP policy proxy: spend caps, approvals for destructive tools, kill switch, dry-run, audit log.

client:Gemini CLI transport:stdio runtime:npm

Install agentguard in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "agentguard": {
      "command": "npx",
      "args": [
        "-y",
        "@agentwares/agentguard"
      ],
      "env": {
        "AGENTGUARD_CONFIG": "<AGENTGUARD_CONFIG>",
        "AGENTGUARD_KILL": "<AGENTGUARD_KILL>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

agentguard in other clients

agentguard MCP server