Don't know what to tell you except "you're wrong", because the entire codebase was rewritten from scratch between the two versions
Oh okay okay. It just looked so similar but it might be true. I also have to say that the ramp adaptative controller is good though.
The trick was having a strong enough downward force to keep the controller on the ramp, but only using it for the grounded states so that it doesn't interfere with the air states like jumping or dashing