Say two ships are within range 1 of one another. Ship A has Stealth. Ship B is hit by an Assault Missile and so Ship A, though not hit directly, still takes a damage for being within range 1 of the Assault Missile strike. Does Ship A lose its Stealth upgrade even though it was not hit directly?
I wouldn't think so as technically it was not "hit" by an attack, though it did suffer damage from an attack on another ship.