In case somebody is interested, my team has started to work on a prototype for our next project. Even when the project (if it ever gets done) will be a commercial game, I have decided to keep the prototype repo public. It will implement real time combat: melee weapons, ranged weapons and spells, and maybe dialogs. If you need ideas about how to create something similar, you are free to look there. As we are still learning by trial and error, any suggestion is welcome.
This is the repository.