Bully sticks, bully sticks, bully sticks saved me during Trigger’s puppy chewing. At this young age they really aren’t swallowing much just chewing. I also used a long alligator type chew toy to keep him distracted while walking to save my feet.
I live in a condo on the 5th floor in an urban setting. Trigger needs frequent stimulation and exercise. I take him to doggie day care 2 - 3 days a week where he plays so hard he's content being home the next day to rest. Fortunately, I am able to go home and walk Trigger at lunch most days. We also hit the trail most every weekend.
I see you’re in the Bay Area and I’m downtown San Jose. I see lost and reunited pets on the local neighborhood Facebook groups and the Next Door app all the time.
Trigger’s day care does it for $15. Easy as can be 
I would that the long snake like tug toy saved my ankles during puppy teething. I would drag that and Trigger would tug that and would not bite my feet as I walked around the house.
I live on the 5th floor and I used a Pet Loo from Amazon on my balcony until Trigger had all of his shots. I would set my alarm and get up a couple times a night and take him out on the balcony even in the rain and cold. At age 2 he is better about going out in the rain, does his business and wants to head back to the building.
Stops on a dime chasing a rabbit? Are you sure he’s Basenji!?! Lol.
Basenji’s are truly heat seeking dogs. Trigger sleeps at the foot of the bed under the covers in the same spot every night. I chuckle every morning when I get up and see just his nose peaking out of the covers.