Separate Conversation Histories for Different Users

[Emil-io]

Description:

The current InMemoryChatMessageStore and ChatMessageRetriever mixes conversation histories across different users and open chat windoes, making it difficult to maintain personalized conversations.

Feature Request:

Add a way to separate conversation histories for different users in InMemoryChatMessageStore and ChatMessageRetriever. (e.g., associate each ChatMessage with a unique chat_id to keep user conversations separate.)

These features would ensure each user's history remains private and accurate.