I'm curious to know does there exist a topic or solution involving what I can guess as a "logic chain" (if-this-then-that) between drivers and target, to limit/control influences?
For example of a gatekeeper:
A. The basic use of a driver: rotation of a cube changes the value of an image's transparency (0 to 1).
B. As soon as the image's transparency value reaches to 1, a second driver is allowed to influence another node value.
C. However, keep in mind, that the second driver cannot activate until the first driver fulfill its duty.
Limits:
There are addons like rapidSDK and RBFDrivers, although extremely convenient for RBF purposes, don't have "logic chains," and no nodes or driver functions I can find can relate to this.