Howdy!
Although the patch is just around the corner, it's better to make this request late than never. There are some very talented writers out in this community - many who have already shared their talent writing up excellent descriptions for various units, buildings and other items in Ancient Empires.
In the current iteration of the project, descriptions are largely missing for Barbarian buildings, technologies (and to a lesser degree units). To a certain extent this also holds true of some items for more well-played cultures. Breathing life into these facets would make playing these factions so much more immersive.
If any amongst you have a knack for writing and got some free time to kill (we're talking dozens to maybe a hundred buildings or equivalent), it would mean the world if you would share that skill and help to finalize this part of the mod. Just write here and/or send a PM and we'll work out the details. Alternatively, we could crowdsource the thing and put up a public sheet with all remaining items for people to chime in on as they please, though I don't know how well that would turn out.
Cheers