Lke you know, i have worked in my own repository, where you can have multiple sims control, there is only offline mode, but you can also control pets, right now im trying to allow all pets interactions.. See this image, some self actions like poop somewhere, sniff, fight, or interactions with others like play or chase.. BTW. better pie menu icons are requiered...
You can't control pets in TSO or TS1. You just made it ignore all check trees, no sim or pet is meant to be able to run all of these interactions.
please read posts man pet, play with ,scold, call over is sim interactions to dog dog reads newspaper to get job i can see a mod for it to happen in future but not now