Leonid Kuligin

Maybe it's a good idea to separate an implementation of a vectorstore based on Matching Engine (that stores vectores and corresponding metadata like ids) and additional mixins that should store...

What's your actual use case? Yes, afaik Gemini doesn't support history starting from AIMessage, since a human message always comes first.

> @lkuligin happy to review whenever you think it's ready @dev2049 please, take a look (I can't change reviewers myself unfortunately).

Could you share more context on how you app looks like, please?

@hwchase17 could you take a look, please?

It looks like a duplicate of #5904. The only concern I have is that it would require hard-coding the pricing (plus the exact amount of tokens is unknown since Vertex...

@steven-levey-sp Could you provide a fully reproducible example, please?

@steven-levey-sp just share the end-to-end code without exposing any credentials, please. It should be enough.

It might be a good idea to add an integration test for this.

@thiagosalvatore thanks a lot for helping with this. Could you rebase on master, please?