A system for providing feature transparency at wireless devices, comprising: an interface configured to provide a communicative connection to a network, the network being configured to service a wireless device disposed in a non-terrestrial environment; and a sentry engine communicatively connected to the interface and configured to: receive an indication of one or more conditions corresponding to the wireless device providing a feature in the non-terrestrial environment, the non-terrestrial environment excluding any cells operating in a terrestrial cellular frequency band; and based on the indication of the one or more conditions and on a first portion of a set of rules corresponding to the wireless device providing the feature in the non-terrestrial environment, one of: prevent communications between (i) an application executing on the wireless device, the application corresponding to providing the feature in the non-terrestrial environment, and (ii) a home system to which the wireless device is homed, or allow communications between the home system and the application, wherein the first portion of the set of rules corresponding to the wireless device providing the feature in the non-terrestrial environment is different than a second portion of the set of rules corresponding to the wireless device providing another feature in the non-terrestrial environment. an interface configured to provide a communicative connection to a network, the network being configured to service a wireless device disposed in a non-terrestrial environment; and a sentry engine communicatively connected to the interface and configured to: receive an indication of one or more conditions corresponding to the wireless device providing a feature in the non-terrestrial environment, the non-terrestrial environment excluding any cells operating in a terrestrial cellular frequency band; and based on the indication of the one or more conditions and on a first portion of a set of rules corresponding to the wireless device providing the feature in the non-terrestrial environment, one of: prevent communications between (i) an application executing on the wireless device, the application corresponding to providing the feature in the non-terrestrial environment, and (ii) a home system to which the wireless device is homed, or allow communications between the home system and the application, receive an indication of one or more conditions corresponding to the wireless device providing a feature in the non-terrestrial environment, the non-terrestrial environment excluding any cells operating in a terrestrial cellular frequency band; and based on the indication of the one or more conditions and on a first portion of a set of rules corresponding to the wireless device providing the feature in the non-terrestrial environment, one of: prevent communications between (i) an application executing on the wireless device, the application corresponding to providing the feature in the non-terrestrial environment, and (ii) a home system to which the wireless device is homed, or allow communications between the home system and the application, prevent communications between (i) an application executing on the wireless device, the application corresponding to providing the feature in the non-terrestrial environment, and (ii) a home system to which the wireless device is homed, or allow communications between the home system and the application, wherein the first portion of the set of rules corresponding to the wireless device providing the feature in the non-terrestrial environment is different than a second portion of the set of rules corresponding to the wireless device providing another feature in the non-terrestrial environment.