The bot currently does randomize how it interacts with the tile, however the boxtrap, when laid out, covers about 90% of the entire tile, so if you think about the randomness of being able to get the EXACT edge is pretty small. Even for humans to do it is a challenge. Could cause a lot of misclicks if I tampered with it anymore than I have. But I promise, it is randomized!
Also, I don't see PuroPuro in the near future for the script, I'm sorry! However, that doesn't mean I won't tackle it later on down the road. I'm just not sure.