OpenAI v1/responses接口代理问题 || OpenAI v1/responses interface proxy problem

[BurrowsWang]

我搜索了一下官方release说明，发现在这个PR（#2509 ）中已经增加了对"v1/responses"接口的支持，但我实际使用的时候，"/v1/chat/completions"接口正常工作，"/v1/responses"接口报“404 Not Found”，跳过higress直接访问sglang的"/v1/responses"接口是正常响应的
Higress：v2.1.11
sglang: v0.5.9
有其他同学遇到相同的问题么？针对/v1/responses接口的路由配置有什么需要特别注意的地方吗？

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I searched the official release notes and found that support for the "v1/responses" interface has been added to this PR (#2509). However, when I actually used it, the "/v1/chat/completions" interface worked normally, and the "/v1/responses" interface reported "404 Not" Found", skipping higress and directly accessing sglang's "/v1/responses" interface responds normally.
Higress: v2.1.11
sglang: v0.5.9
Have other students encountered the same problem? Is there anything I need to pay special attention to in the routing configuration of the /v1/responses interface?

[CH3CHO]

是全新安装吗，请详细描述重现步骤。

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Is it a fresh installation? Please describe the steps to reproduce in detail.

[BurrowsWang]

是全新安装吗，请详细描述重现步骤。

Is it a fresh installation? Please describe the steps to reproduce in detail.

@CH3CHO 感谢老师的回复，具体环境信息如下：
Higress： 2.1.11
ai-proxy插件： 已更新到最新版本wasm
后台私有化模型推理框架： sglang-v0.5.9
AI服务提供者的配置如下：

AI路由的配置如下：

具体现象：

1. http://my-higress.com/v1/chat/completions 接口正常使用
2. http://my-higress.com/v1/messages 接口报404 Not Found
3. http://my-higress.com/v1/responses 接口报404 Not Found

[BurrowsWang]

直接访问sglang推理服务节点的/v1/chat/completions、/v1/messages、/v1/response接口都是正常响应的

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Direct access to the /v1/chat/completions, /v1/messages, and /v1/response interfaces of the sglang inference service node all respond normally