Doggy Talents Mod (1.18.2, 1.7.1) adds new abilities to wolves/dogs in Minecraft. This mod gives you more options to train your pet, and enhances their abilities and traits. It will also give you new markings for your dog when you level up.
Mod adds a point system to train your wolves and increase their stats. You can also feed them four different levels of treats. The more you train your pet, the more points you will get. You can also spend these points in the interface that appears when you right-click on the wolf with the stick.