", "type": "invalid_request_error", "param": "", "message": "status_code=400, Th...

🔍 错误分析

1. 🌐 错误翻译

原文：status_code=400, The `reasoning_content` in the thinking mode must be passed back to the API.
译文：状态码=400，在thinking模式下，必须将`reasoning_content`传回API。

2. 🎯 原因分析

3. 💡 解决方案

// 示例：完整处理thinking模式响应
const response = await openai.chat.completions.create({
  model: "gpt-4o",
  messages: [{ role: "user", content: "你的查询内容" }],
  // 确保启用thinking模式
  reasoning: {
    effort: "high",
    summary: true
  }
});

// 必须将reasoning_content传回API
const thinkingContent = response.choices[0].message.reasoning_content;
const finalMessage = response.choices[0].message.content;

// 组合并返回完整响应，确保包含thinking内容
return {
  reasoning_content: thinkingContent,
  content: finalMessage,
  usage: response.usage
};

4. 🛡️ 预防措施