[Feature Request] Input/Output decorator with type

[WiestDaessle]

Hello,

I'm considering the use of your lib, but i would like to be able to add decorators to the inputs/outputs to have types,
like integer / String / other and to only be able to do connection if the input / output have matching types.
The types could be visually identified by changing the color of the connection dot or something like this.
Do you think it's feasible maybe i can get into the adjustement my self, but i would need some guidance in your code to do it properly (i currently didn't take time to dig in the code too much).
Best regards

[TMRolle]

Seconded, I'm building a visual editor for LLM agents with Barfi and this would be super useful. I think it should be possible to do with BaklavaJS's interface types plugin, but I unforfunately don't know JS and can't frontend to save my life.