SeedreamTaskResponse(任务详情响应)

{
    "id": "task_eIK4cTBtbHIZrMfiCN0E59hMOTrOtCqh",
    "model": "doubao-seedream-5-0-260128",
    "status": "QUEUED",
    "progress": "100%",
    "created_at": 1784800561,
    "updated_at": 1784800590,
    "output": {
        "images": [
            {
                "url": "https://example-oss.com/v2-images/task_xxx/0-1784800590-zv6hwrkK.png?Expires=1784804231&Signature=xxx",
                "b64_json": "string"
            }
        ]
    },
    "error": {
        "message": "sequential image generation is not supported by this model",
        "code": "upstream_error"
    },
    "usage": {
        "quota": 100
    },
    "metadata": {
        "property1": "string",
        "property2": "string"
    }
}