I tried writing one before. It didn’t quite work, so I dummied it all out to fix later.

It seems I took too long, because PillowShout made his own. It looks pretty kickin’, but I just came up with another test case…

Update: Yeah okay, I started a new game and pure luck started me on five in the morning. Pillow’s schedule says villagers sleep from midnight to six, give or take half an hour or so. This is what I found ten turns into the game: