I went out and re-traced each relay back to the board. "P" is pump. They are arranged as follows:
So, the SWCG transformer is wired to the pump relay, so that's good. It looks like it's probably done "correctly," but not "right" if that makes sense. I think most of the wires in there are long enough to redo the relays per the diagram on the ET. The big question remains what is going on with the light wiring. They will be back out to pull the GloBrite and I can inquire then, but I just don't understand what they did there and why.

So, the SWCG transformer is wired to the pump relay, so that's good. It looks like it's probably done "correctly," but not "right" if that makes sense. I think most of the wires in there are long enough to redo the relays per the diagram on the ET. The big question remains what is going on with the light wiring. They will be back out to pull the GloBrite and I can inquire then, but I just don't understand what they did there and why.