agents/ten_packages/extension/gemini_v2v_python/property.json

{
    "api_key": "${env:GEMINI_API_KEY}",
    "temperature": 0.9,
    "base_uri": "generativelanguage.googleapis.com",
    "model": "gemini-2.0-flash-exp",
    "api_version": "v1alpha",
    "max_tokens": 2048,
    "voice": "Puck",
    "language": "en-US",
    "server_vad": true
}