I hate the uncloak bug. It should not uncloak you when a pop up message takes place and also should not uncloak you when you get a item drop that is only yours and you click to open it to see what it is to claim it.
It makes no sense for you to uncloak just because you are getting a pop up or trying to claim a drop. The ridiculousness of it just makes it impossible for me to except that it is intended and not one of the number of bugs the game has and they have yet to fix and most likely wont fix anytime soon.
But for the sake of the game, this is how the cloak mechanic is meant to be.
The only workaround i can think of is try maintain "red Alert" status, you only tend to get the cloak-interrupting messages after red alert is over; meaning you are out of danger.. and its not like there could be an enemy just entering range or anything.... silly cryptic
Your Heavy Graviton Beam deals 26470 (10583) Kinetic Damage(Critical) to Assimilated Carrier.