Quote Originally Posted by Arkatreides
I didn't think too much of it and just repaired the Gov III (Well this might be cheating but since it has only been 2 turns I thought this might still be ok.
You're right, I wouldn't consider that cheating. Personally I'd give it a full year before destroying my own government and starting from the beginning of a settlement that had been captured from me.

Why (how) did the Aedui get a gov I in 2 turns?
The appropriate government type is placed by script due to AI hardcoding being unable to give priorty to buildings. If we could change this, we would. We're looking into some alternatives but this is the best way for the time being.

Why (how) do I get a gov building PLUS a provisional gov available for building?
From your description, this is what happened on your turn:

1) You captured the city.
2) You noticed both buildings. Aedui Gov I was present, Romani Gov III was at 100% destroyed.
3) You destroyed the Aedui Gov I.
4) You queued the Romani Gov III for repair.
5) You noticed a Provisional Government building available in the government list.
6) All the above happened before you hit "End Turn."

Is this correct?