There seems to be much frustration with the Production Menu. Maps are getting very complex with technology advancements requiring productionFrontier changes, via trigger remove/add frontier/productionRule which annoyingly, but understandably, add to the end.
To keep tripleA a versatile toolbox for advanced map development, the Production Menu needs three changes.
column/row initialization.
productionNote
column/row replacement.
The productionNote vs Rule, provides a cell image to describe techs, advancement progress, ... whatever the map designer requires. It starts off as a frontier of blanks for the initializer. With column/row table access, the exact look and operation can be easily controlled by the map designer.