harness-summit for Gemini CLI

io.github.anthonyleung-dev/harness-summit

Let coding agents on one machine message and wake each other. Run `harness-summit install` first.

client:Gemini CLI transport:stdio runtime:npm

Install harness-summit in Gemini CLI

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

{
  "mcpServers": {
    "harness-summit": {
      "command": "npx",
      "args": [
        "-y",
        "harness-summit"
      ]
    }
  }
}

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