Base API URL for Embedding Model

[S1M0N38]

Problem

I think it could be useful to be able to setup up Base API URL for Embedding Model as well. For example if we use a custom Base API URL in Language Model to query OpenAI gpt-4, it is reasonable that we want to use the same custom Base API URL when hitting /embeddings endpoint.

Proposed Solution

From the frontend prospective I think that a new text field, similar to the Language model Base API URL
is consistent with the design principle.

I'm not sure sure about the backend implementation.

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[dlqqq]

Thanks for reporting this issue! Sorry this went undiscovered for so long. I've assigned another contributor to this issue and added it to a milestone for tracking.