I understand your point, but for me to have a schematic that is linked to a PCB layout editor, I need to have nets for these connections. I also want anyone reading the schematic to understand what signals are leaving the board and how. A TP would be misleading if read by someone without context if it is not really there as a test point. My copper fingers on the edge of the board will plug into a slot, and so it is essentially a connector component built into the circuit board. I guess I will just use a fairly standard "CN" for connector for that one and I'll have to make up my own thing for wire solder points.