I was not able to find any information if the COIN module will be readded to the game.
This module proved very useful for a broad range of mission concepts (including the famous warfare) and should be availabe in the full game.
However it also needs improvements in some fields compared to arma2:
- Make it more multiplayer friendly
- Add option to provide a different preview image
- Add unique item ID to the hook scripts (like onBuild etc), so the script can identify which item was selected regardless of the classname (so we can use one single "box" object for different purposes, eg loadouts)
- add option for non-colliding preview objects regardless of model
Most of this was available in the famous Bennys Warfare edition.