Do you want to not make public your dog walks or rides less than 10km?
How about making sure the correct bike is selected depending on the ride you did?
Then goto:
https://www.activityfix.com/indexIt is a free service and works really well. I have no relationship with this website or its developer but have just used it and like it a lot.
I don't put in the public domain any warm up, warm down or rides less than 10km. No activity is lost and is availble to see under your activities.
I have set it up so Strava selects the correct bike based on the Di2 on that bike. I think it works for power meters as well.
I think it can do lot more, I have just started using it.