I'm assuming the webui has a heavier footprint than the menu driven version, and some might not want to add that load. Might be entirely wrong about that, but that is a definite step up in user-friendliness and has to come with a cost. That's why I think "lite" works without implying it is less. I think I would end up there.
If you are going to install Entware anyway (+1 for that), then why not have the lowest tier be the full 3.11 experience? The whole script isn't a load on the router, its when you add the blocking file and IPtables and cert generation that you sorta (not much) load up the router, and the 3.11 script lets you control how big a list, whether you do pixelserv. Outside of that, whether you add skynet.
Then you might end up with:
Ab-Solution Lite 1.0 (SSH driven)
Ab-Solution Standard 1.0 (WebUI driven)
Ab-Solution Pro 1.0 (WebUI driven, for managing multiple routers)
I think you might be iterating the version numbers separately after that, because you won't be iterating Lite (maybe if 382 requires more).