It seems like most actual robots and waldos would contain the other. These waldos presumably have many autonomous mechanisms, for not bumping into each other, n

It seems like most actual robots and waldos would contain the other. These waldos presumably have many autonomous mechanisms, for not bumping into each other, not dropping things, wayfinding, etc. And the robots at a car factory are monitored and frequently reprogrammed, stopped and started, etc by humans. So in many respects they are a waldo. How do you draw the line? Is it by percentage of mechanisms? Or frequency of human input?