Brygun caretake of the BAC here.
This mod looks good.
Due to the number of recipes needed I don't think I will attach it directly into the BAC. The author, wolfman00, has already accounted for the integration issue though. It using one of the "free letters" in the BAC. Since objects, like the training dummy, remain in existence even if the diy_ file with recipes is removed this mod should be able to be added in and taken out as needed. The game objects, like the dummy, will have all their data attached. Just be sure to leave in any truetile graphics otherwise those objects will go invisible though still exist and have weight.