Yes Im aware it's a square taper bottom bracket.
But some square taper BB's have the torque sensor integrated right in the bottom bracket itself - example below.
View attachment 65194
So by your posting I guess the sensor is more like the bracket above versus in the actual square taper bottom bracket with the sensor inside.
Again, what I want to do is switch out the crank that comes with the Moscow and install my Shimano XT crankset with XT bottom bracket which has the bearings outside vs inside with square taper.