I just wrote that as an explanation for why I had edited your post, so no need for you to do anything  (For another time though: if you have a long piece of text you can put it inside a spoiler - click the eye symbol in the little area where you write/edit a post - that way anyone who wants/needs to read it can, but it won't make the post very long to scroll through if someone wants to read replies etc.)

Forgive me, I'm not sure what you're saying. Are you saying that I have to do something different, or are you telling me that you've done it for me? As always, thanks so much for your help!

It may have been my attackplan.js file. It had not been updated with the deserialization changes.   https://github.com/JustusAvramenko/delenda_est/commit/456f297a3975678149ef70148a968c52d465951b   I need the file because Delenda Est changes "Farmsteads" to Granaries. "Farmsteads" are the capturable Gaia buildings that give the farmland and fertile soil auras.     This does not solve the AI not building special buildings though. hmm  

Please see the following Millennium A.D. crash report: Millennium AD Quit Unexpectedly - Google Docs.pdf -  

the older AI models couldn't create good enough looking helmets. With the user-training that is now possible, I'm able to "train" the AI on what helmet I want integrated onto the existing hero.