The closest I've seen to that in MTG is having the Villages mod by sokomine, this mod requires their other mod Cottages to be installed to have the Villages mod work in the latest version of MTG. The next mod was made to work with this one, and it populates the structures and villages.
For NPCs, I use the Advanced NPC mod by zorman2000 which can be found on their GitHub page. However, I should warn you it spams debug info into the server's chat. Which is understandable as it was still in development until the project went cold seemingly around 2018 based on the change/update history. I have no doubt it would have been the go-to villager/NPC mod if it had been worked on further.
finally a mod that adds new structures to the Minetest Game, thanks. Now what's left is making a villages mod that works correctly
The closest I've seen to that in MTG is having the Villages mod by sokomine, this mod requires their other mod Cottages to be installed to have the Villages mod work in the latest version of MTG. The next mod was made to work with this one, and it populates the structures and villages.
For NPCs, I use the Advanced NPC mod by zorman2000 which can be found on their GitHub page. However, I should warn you it spams debug info into the server's chat. Which is understandable as it was still in development until the project went cold seemingly around 2018 based on the change/update history. I have no doubt it would have been the go-to villager/NPC mod if it had been worked on further.