[FEAT]是否支持调用本地部署的大模型API？

### Is your feature request related to a problem? / 你想要的功能和什么问题相关？

能做到吗？调用多个本地部署的大模型API，openai规范。进行对比

### Describe the solution you'd like. / 你想要的解决方案是什么？

支持调用多个本地部署的大模型API，openai规范。 能看到模型推理耗时和回复内容

### Describe alternatives you've considered. / 你考虑过的其他方案是什么？

_No response_

### Additional context / 其他信息

_No response_

The issue names no files, tests, or entry points. Start by locating the existing provider and API integration, then determine how multiple local OpenAI-compatible endpoints would be configured and compared. Done means multiple local endpoints can be called and the interface shows each model's response and inference time.

Rédigé par le modèle d'indexation à partir du texte de l'issue.