[GH-ISSUE #924] [BUG] chat/completions接口的messages.name参数似乎没起作用 #554

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opened 2026-10-26 21:23:08 +00:00 by bsakaguchi · 2 comments

bsakaguchi commented

2026-10-26 21:23:08 +00:00

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Originally created by @terloo on GitHub (Jun 30, 2025).
Original GitHub issue: https://github.com/deepseek-ai/DeepSeek-V3/issues/924

Describe the bug
chat/completions接口的messages.name参数看起来没传递到模型的上下文里面去，想让模型称呼用户的名字没有生效

To Reproduce

curl -L -X POST 'https://api.deepseek.com/chat/completions' \
-H 'Content-Type: application/json' \
-H 'Accept: application/json' \
-H 'Authorization: Bearer sk-557xxxxxxxxx1f11781d29def5b' \
--data-raw '{
  "messages": [
    {
      "content": "You are a helpful assistant. Call user`s name before answer",
      "role": "system"
    },
    {
      "content": "Hi",
      "role": "user",
      "name": "Jack"
    }
  ],
  "model": "deepseek-chat",
  "frequency_penalty": 0,
  "max_tokens": 2048,
  "presence_penalty": 0,
  "response_format": {
    "type": "text"
  },
  "stop": null,
  "stream": false,
  "stream_options": null,
  "temperature": 1,
  "top_p": 1,
  "tools": null,
  "tool_choice": "none",
  "logprobs": false,
  "top_logprobs": null
}'

response:

{
  "id": "361c578d-0d01-405e-94e4-61661b09bad5",
  "object": "chat.completion",
  "created": 1751285361,
  "model": "deepseek-chat",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Hello! How can I assist you today? 😊"
      },
      "logprobs": null,
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 16,
    "completion_tokens": 11,
    "total_tokens": 27,
    "prompt_tokens_details": {
      "cached_tokens": 0
    },
    "prompt_cache_hit_tokens": 0,
    "prompt_cache_miss_tokens": 16
  },
  "system_fingerprint": "fp_8802369eaa_prod0623_fp8_kvcache"
}

Originally created by @terloo on GitHub (Jun 30, 2025). Original GitHub issue: https://github.com/deepseek-ai/DeepSeek-V3/issues/924 **Describe the bug** chat/completions接口的messages.name参数看起来没传递到模型的上下文里面去，想让模型称呼用户的名字没有生效 **To Reproduce** ```sh curl -L -X POST 'https://api.deepseek.com/chat/completions' \ -H 'Content-Type: application/json' \ -H 'Accept: application/json' \ -H 'Authorization: Bearer sk-557xxxxxxxxx1f11781d29def5b' \ --data-raw '{ "messages": [ { "content": "You are a helpful assistant. Call user`s name before answer", "role": "system" }, { "content": "Hi", "role": "user", "name": "Jack" } ], "model": "deepseek-chat", "frequency_penalty": 0, "max_tokens": 2048, "presence_penalty": 0, "response_format": { "type": "text" }, "stop": null, "stream": false, "stream_options": null, "temperature": 1, "top_p": 1, "tools": null, "tool_choice": "none", "logprobs": false, "top_logprobs": null }' ``` **response:** ```json { "id": "361c578d-0d01-405e-94e4-61661b09bad5", "object": "chat.completion", "created": 1751285361, "model": "deepseek-chat", "choices": [ { "index": 0, "message": { "role": "assistant", "content": "Hello! How can I assist you today? 😊" }, "logprobs": null, "finish_reason": "stop" } ], "usage": { "prompt_tokens": 16, "completion_tokens": 11, "total_tokens": 27, "prompt_tokens_details": { "cached_tokens": 0 }, "prompt_cache_hit_tokens": 0, "prompt_cache_miss_tokens": 16 }, "system_fingerprint": "fp_8802369eaa_prod0623_fp8_kvcache" } ```

bsakaguchi

2026-10-26 21:23:08 +00:00

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bsakaguchi commented

2026-10-26 21:23:09 +00:00

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@github-actions[bot] commented on GitHub (Aug 1, 2025):

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If you believe this issue is still relevant, please leave a comment to keep it open. Thank you for your contributions!

@github-actions[bot] commented on GitHub (Aug 1, 2025): This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. If you believe this issue is still relevant, please leave a comment to keep it open. Thank you for your contributions!

bsakaguchi commented

2026-10-26 21:23:09 +00:00

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@github-actions[bot] commented on GitHub (Aug 16, 2025):

false

@github-actions[bot] commented on GitHub (Aug 16, 2025): false