coldHat for Gemini CLI

io.github.vince-gonzalez/coldhat

Put on anyone's AI rules by GitHub username: fetches their hat.md and its hat code.

client:Gemini CLI transport:streamable-http tools:3

Install coldHat in Gemini CLI

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

{
  "mcpServers": {
    "coldhat": {
      "httpUrl": "https://coldhat.f-keys.com/mcp"
    }
  }
}

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