streaming 下 function call tool_calls index 为 null

Kugaaa commented 5 months ago

Describe the bug 描述bug streaming 下 function call tool_calls index 为 null

To Reproduce 复现方法

stream 使用 function call

Screenshots 截图 返回结构

{
    "id": "chatcmpl-9bs8FJY0e9Jfp8gRPNQqHps9AG8Dn",
    "object": "chat.completion.chunk",
    "created": 1718813247,
    "model": "gpt-3.5-turbo-0613",
    "choices": [
        {
            "index": 0,
            "delta": {
                "role": "assistant",
                "tool_calls": [
                    {
                        // no index
                        "id": "call_UnVtKL0WOa8iFRgWgrvdf4JY",
                        "type": "function",
                        "function": {
                            "name": "squareRoot",
                            "arguments": ""
                        }
                    }
                ]
            },
            "logprobs": null,
            "finish_reason": null
        }
    ],
    "system_fingerprint": null
}

Tools or Programming Language 使用的工具或编程语言 Java 17