模型管理添加embedding模型失败

请问模型管理添加别的模型可以，以openai模型添加第三方qianfan的embedding模型时，/admin/config/model/create接口如图要么提示504超时，要么提示401，要怎么解决？

Start by reproducing the configuration request at /admin/config/model/create with a third-party qianfan embedding model and record whether it returns 504 or 401. Trace the request path to identify whether the failure is timeout or authentication related; done means the model can be added successfully without either error.

Written by the indexing model from the issue text.