[Exploit 0.8] Outpost can be upgraded over and over again
As stated.
I build an Outpost as Lady Irane and it merged into a City (being inside the "walls"). I noticed I could build an unlimited amount of upgrades again and again after it finished (there can still only be one in the queue at a time, but you can build e.g. the Consulate an unlimited amount of times). The Consulate growth bonus stacked. I don't know about the Stables movement speed, since I couldn't measure it exactly and neither about the +50% Atk from the Armory Upgrade, but all available Upgrades could be build over and over again.
Heres some screens.
Also the game crashed shortly after I build the 3rd Consulate but that shouldn't be related (a few turns between)
As you can see: The Outpost shows the Upgrades as build in the picture but one can still queue them again (I didn't research the other grey one yet).

Here's an overview about the area.

Here's a picture showing the 3x Consulate bonus from the only outpost connected.

Edit: Confirmed. It did happen again with another outpost inside the city walls.



