Chainsaw package firewall for Gemini CLI

com.chain305/chainsaw

Package firewall for agents: route npm, pip and docker installs through Chainsaw.

client:Gemini CLI transport:streamable-http

Install Chainsaw package firewall in Gemini CLI

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

{
  "mcpServers": {
    "chainsaw": {
      "httpUrl": "https://chain305.com/chainproxy/mcp"
    }
  }
}

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