Enhanced biomes adds a bunch of new dirt types, those don't work with the hoe changes. I think you just need to add EB as a dependency and change the UseHoeEvent event

Will need changes in both mods. EnhancedBiomes will turn its dirt into farmland regardless of the event state, so even if HO handles EB dirt, there's no way to have that stop EB from turning it into farmland anyway.

So EB would need to check the event state and return if it's already been canceled/handled for HO to be able to modify the behavior properly.

I think I'm the only one doing actual work with EB right now, I'll try to make a PR for that