Ive been running on ps5 with the x axis remapped to not be inverted and was wondering if that would invalidate my runs? Same question about if i got a BCPS3 and use a titan one or two to remap the dualshock 3 x axis the same way. Couldn't find anything about the camera in the rules any clarification would be appreciated!

Excerpt from the Game Rules:

If remapping a controller layout through use of an adapter, PS4/PS5 settings, console modifications, or emulator, face buttons may only be mapped to other face buttons, triggers to triggers, and sticks to sticks.

tl;dr, you can invert camera via the 2024 Release's remap options. Be cautious when remapping on emulator or on another console, as the right stick is bound to your shooter in A Ghastly Voyage and Rapid Fire Assault.