Support for Azure AI Search DataSource in Azure OpenAI Chat Model node (Chat with my Data)

It would help if there was a node for:

Azure OpenAI Chat Model with Data Sources

My use case:

I want to chat with my data.
Azure OpenAI instances supports specifying Data Sources, for example an Azure AI Search index with my data.

Any resources to support this?

Are you willing to work on this?

Yes, with some guidance, ref: The node "LangChain Code" can't be connected to the node "AI Agent" because they are not compatible. · Issue #9345 · n8n-io/n8n · GitHub