Joined: 02 Mar, 2007 Posts: 8995 Location: Ninja Editing Your Post from a Canadian IPhone
Compare units/buildings that have those categories with ones that don't and see where the differences are. Counterintel is prolly gonna end up being fairly straight forward, but Optics is gonna be more awkward as I think the only units to have those are the Cybran Soothsayer and the Aeon Eye of Rhianne, both of which act differently leading me to believe the optics category just helps to classify the unit rather than actually determine HOW it works, it's prolly the script that does that.