Ideally that could be included in the User TOS. Think of it like the Creative Commons model, a lot of standardized information is contained in the string "CC-BY

Ideally that could be included in the User TOS. Think of it like the Creative Commons model, a lot of standardized information is contained in the string "CC-BY-NC-SA", even though it's been customized for a particular person's use case. In this instance, you could have TOS-NA-NC, where NA is "No App" and NC is "No Tracking Cookie".