Doshii's goal is to make it as easy as possible to create an App menu. To this end, there are a number of tools at their disposal that allows them to create an integrated App menu without asking you to make changes in your POS. These tools allow your App menu to display in a customer friendly format. We call these tools 'Doshii Logic'.
If you see notation in the menu similar to 'doshii:virtual:x' or 'doshii:option:x', this means that Doshii has used internal logic to make the App menu appear in a particular way, without needing you to make changes in your POS.