Can you add the same thing for when a bot upgrade an entity ?
And thanks for your mod :)

not sure if I'll be able to make it not kick you out of a ghost that got upgrade plannered, delaying the upgrade of a built entity might be doable depending on the swap logic that gets used, I'll have to run some tests

I was curious (I'm learning), and indeed placing an entity below it does not prevent to be upgraded. So seems more complicate ^^

ran the test, looks like upgrading a ghost to another ghost won't kick you out natively so that's good, but for an upgrade request it doesn't check if the entity collides with the hidden entity i use to pause the building, therefore without some ugly hacks i cannot make this mod wait for those, and to be clear i currently have no plans to do so, but hey at least in 9/10 cases where you would get kicked out you now don't anymore :)