1.) Is it possible to put a label next to the initial and final state?
2.) Is it possible to remove the spiky part of a note box that points to a state and make it look more like a floating note? In my case that part is rendered above a self-transition.
3.) How can I attach a floating note to a state?
This is the example from the documentation, but it does not work for more states.
But how would that work if I want the floating note besides foo2? See
4.) How would syntax for a floating note look like for a note on a state with nested states?