{
  "type": "result",
  "subtype": "success",
  "is_error": true,
  "duration_ms": 178073,
  "duration_api_ms": 0,
  "num_turns": 1,
  "result": "API Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"1 validation error for ChatGoogleGenerativeAI\\n  Value error, API key required for Gemini Developer API. Provide api_key parameter or set GOOGLE_API_KEY/GEMINI_API_KEY environment variable. [type=value_error, input_value={'model': 'gemini-3-flash...000, 'model_kwargs': {}}, input_type=dict]\\n    For further information visit https://errors.pydantic.dev/2.12/v/value_error\"}}",
  "stop_reason": "stop_sequence",
  "session_id": "ece1ade8-1f63-41f1-93ee-5774b78f0e41",
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  "usage": {
    "input_tokens": 0,
    "cache_creation_input_tokens": 0,
    "cache_read_input_tokens": 0,
    "output_tokens": 0,
    "server_tool_use": {
      "web_search_requests": 0,
      "web_fetch_requests": 0
    },
    "service_tier": "standard",
    "cache_creation": {
      "ephemeral_1h_input_tokens": 0,
      "ephemeral_5m_input_tokens": 0
    },
    "inference_geo": "",
    "iterations": [],
    "speed": "standard"
  },
  "modelUsage": {},
  "permission_denials": [],
  "fast_mode_state": "off",
  "uuid": "3f7cd869-9979-4e5e-a523-aff4f848b2a8"
}