The GOU is named Mistakes Were Made.
The GSV So far So Good is from an unfinished design (working on the inside too), a kind of early Plate class I called Altiplano Class.
The context would be: The GSV lies gutted in a cloud of gas and debris that it once housed. Arrived too late to participate in the battle, the GOU hides in the wreckage in case an Idiran raider approaches. The period would be the very end of the Culture-Idiran war, when it is clearly lost for them, but when they redouble their aggressiveness.