Additional kwargs for BaseMessage

[HardKothari]

I looked into the python sdk and it seems it's pretty straightforward. Great efforts 👏🏼

While implementing it, the only concern I felt was that the BaseMessage class does not have additinal_kwargs attribute. Also it inherits configured model which does not allow additional attributes.

Shouldn't we have this extra data field with Any data type for enabling users to send extra data associated with any message type which can be used in UI?

[mme]

Hey @HardKothari thank you for your comments!

I agree it would be a useful thing to have a field to attach extra data to.

Would you mind sharing an example use-case?

[HardKothari]

Example use case can be like sharing the current update state values apart from tokens or name of the node of the graph which would determine how I want to show the text tokens in the UI.

Such values can help determining many UI components with each update.

Additional Kwargs basically helps user to customize any specific message type.

Does this help of you would need more details on this?