It is, in fact, listed in the ooc, which will go up tomorrow.

Part of the character creation is selecting Force powers, and we have provided a fairly large list of approved powers. Force Sight is not one of them, and since all Miraluka have Force Sight by default, they are, by extension, disallowed.

I know, it sucks. Miraluka are awesome. But Force Sight allows easy alignment detection and sight through walls, which makes it not only impossible to hide an alignment change but also very easy for the Miraluka to escape by virtue of knowing the position of every guard and Sith in the general area at all times.

Of course others might achieve similar results, but they will have to have done it with cunning and effort, not with an innate ability.