Hey, I've been hoping for something like this for a while, but nobody's quite gotten this close to the idea before. This is exciting to have.

I have a couple requests if you're open to them (and if they're possible):
- Can you make it so that when you name a Group, you can add icons to the name, like how you can do while naming a Platform?
- Would it be possible to hide or remove the default Groups? At least if they are empty due to having everything placed in a custom group?
- Can you add support for non-Planet and non-Platform surfaces, like those added by Drawing Board?
- I see the window can be resized in the Settings; would it be possible to make the window resize-able on the fly with a drag element? Or perhaps a setting to have it automatically resize to fit the full width of the available platform/planet names?
- Is there a way to pin the menu so that it doesn't get hidden when pressing "E" or opening another panel/window? And vice-versa, have it so interacting with it doesn't close other windows. I'd hope for something similar to the toolbars' pin buttons in Toolbars, or perhaps just a per-player setting

Also, a couple of minor things I found that I'm not sure if they're bugs:
- When interacting with the "add to group" menu, if you accidentally click on something that's in another group, and then click it again to undo the selection, instead of returning it to the group it came from, it returns it to the default group instead.
- I'm not sure if it's because of Planet Abbreviations or something else in my load order, but the icons show up really large for me. Is there a way to scale the icons down so they always meet the expected size?