识图接口 [chat兼容格式]

以下内容来自 Apifox 快照，可能包含兼容层字段或旧示例；公开调用请以本页的协议说明和当前模型列表为准。

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          "description": "至今为止对话所包含的消息列表。Python 代码示例。"
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          "description": "使用什么采样温度，介于 0 和 2 之间。较高的值（如 0.8）将使输出更加随机，而较低的值（如 0.2）将使输出更加集中和确定。  我们通常建议改变这个或`top_p`但不是两者。"
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          "description": "一种替代温度采样的方法，称为核采样，其中模型考虑具有 top_p 概率质量的标记的结果。所以 0.1 意味着只考虑构成前 10% 概率质量的标记。  我们通常建议改变这个或`temperature`但不是两者。"
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          "description": "默认为 false 如果设置,则像在 ChatGPT 中一样会发送部分消息增量。标记将以仅数据的服务器发送事件的形式发送,这些事件在可用时,并在 data: [DONE] 消息终止流。Python 代码示例。"
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          "description": "默认为 0 -2.0 到 2.0 之间的数字。正值根据文本目前的存在频率惩罚新标记,降低模型重复相同行的可能性。  有关频率和存在惩罚的更多信息。"
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          "description": "代表您的最终用户的唯一标识符，可以帮助 OpenAI 监控和检测滥用行为。[了解更多](https://platform.openai.com/docs/guides/safety-best-practices/end-user-ids)。"
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          "description": "指定模型必须输出的格式的对象。  将 { \"type\": \"json_object\" } 启用 JSON 模式,这可以确保模型生成的消息是有效的 JSON。  重要提示:使用 JSON 模式时,还必须通过系统或用户消息指示模型生成 JSON。如果不这样做,模型可能会生成无休止的空白流,直到生成达到令牌限制,从而导致延迟增加和请求“卡住”的外观。另请注意,如果 finish_reason=\"length\",则消息内容可能会被部分切断,这表示生成超过了 max_tokens 或对话超过了最大上下文长度。  显示属性"
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          "description": "此功能处于测试阶段。如果指定,我们的系统将尽最大努力确定性地进行采样,以便使用相同的种子和参数进行重复请求应返回相同的结果。不能保证确定性,您应该参考 system_fingerprint 响应参数来监控后端的更改。"
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          "description": "控制模型调用哪个函数(如果有的话)。none 表示模型不会调用函数,而是生成消息。auto 表示模型可以在生成消息和调用函数之间进行选择。通过 {\"type\": \"function\", \"function\": {\"name\": \"my_function\"}} 强制模型调用该函数。  如果没有函数存在,默认为 none。如果有函数存在,默认为 auto。  显示可能的类型",
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