I like to do draw.io diagrams. Maybe this feature request is over the top but it would be super cool to embed those diagrams within Capacities.

The way I imagine this working is like this visual studio code extension:

The really cool thing is that you can embed all the diagram information in svg or png

Maybe this would make it even easier to just reference one file for editing and rendering

Some pkm tools have a mermaid integration, but imo it's too limiting most of the times.