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Mock LLM 响应器

生成确定性的 LLM API 模拟响应——聊天补全 JSON、带分块时序的 SSE 事件流,以及可重放的 curl——无需 API 密钥即可测试客户端。

AI & Agents
cosmodev ~/tools/mock-llm-responder-
200 OK
{
  "id": "chatcmpl-mock-821bae6b",
  "object": "chat.completion",
  "created": 1735689600,
  "model": "mock-gpt-4o-mini",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Hello, mock model!"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 5,
    "completion_tokens": 5,
    "total_tokens": 10
  }
}
分块: 1首字节: 20 ms分块间隔: 25 ms