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Gemini CLI

debuff for Gemini CLI

jp.debuff/debuff

Let coding agents play, test and tune your 2D web game: live state, explained errors, replays, fuzz.

client:Gemini CLI transport:stdio runtime:npm

Install debuff in Gemini CLI

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

{
  "mcpServers": {
    "debuff": {
      "command": "npx",
      "args": [
        "-y",
        "@debuffjp/mcp"
      ]
    }
  }
}

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

debuff in other clients