Not sur if this is the right post for this but here goes:

Is it usual for villagers to start fixing the bath then clearing the rubble without any intervention from me. I only ask as my latest village seems determined to do all these things on their own. I haven't put any villager near any of these places as it's very early in their development and I prefer to get food and build huts first before starting the puzzles but they have almost completed the bath and have now started on the rubble.