Technically speaking, anything forward of the hind end up to your thigh and shin being at a roughly 90 degree angle is considered a "mid" control. Even the scrambler CL500 has "mid" controls even though they are almost under the rider, because the peg itself is forward of the torso. "forward" controls are generally from the "middle" to the down tube, putting your heels pointing more forward and your legs extended beyond 90 degrees.You call anything forward of your azz forward controls,
There is a lot of grey area with peg positions though, so trying to be super precise with the terminology is difficult. My VFR has Rear Set controls, but they are lower and more forward than traditional rear sets in order to maintain some sense of comfort. Move them 2 inches forward and you could call them mids.