Not sure if this is an oversight or working as intended, but I thought I would flag for attention that the Torians are not able to get any of the starbase approval boosting modules that all other factions (including the Drengin as of a patch or two ago) are able to get. This is because all of their approval boosting techs are different from the standard trees and have not had their techs added to the StarbaseModuleDefs.xml file like was done for the other non-standard races. In their case the relevent techs look to be:
HealingWatersTech (lvl 1)
WellnessFallsTech (lvl 3)
CleansingTideTech (lvl 4)
Technically they do get the lvl 2 sb module from Interstellar Tourism. But since that requires the lvl 1 module (Recreation Center) first, they can't ever build it.
I also found out at the same time that the Torians are unable to build any of the four research boosting modules. This is also because they have non-standard research techs for their tech tree.
As I said, I don't know if either of these things are working as intended or oversights, but I thought I should mention them so you folks can look into it. 