Turbulence doesn't mean loss of control. It's just rough air for a bit, and computers can manage through it. Modern passenger/cargo planes are designed to be naturally stable (positive static stability) in flight so that disturbances are dampened out.

Bigger issues like bad weather and other traffic would likely be programmed well in advance rather than leave that to real-time decisions.

Correct me if I'm wrong, but I was under the impression that most pilot intervention for turbulence was for passenger comfort. If your cargo is secured properly, you should be able to fly through rougher stuff and navigate around the real bad weather that's easier to detect.