A very interesting use of ECS

[PowerUser64]

I've grown familiar with ECS through game development, but I haven't seen ECS used as a central architecture pattern in many places that aren't games. Especially not in an editor plugin. There's no place to leave reviews or anything on github (probably for the best), but I just wanted to say this plugin has one of the most comprehensive architectures I've seen, and the ECS at the center of it is really awesome. Nice work @stevearc!