The documentation for call reporting and ILClassificationUIExtensionViewController is too minimal to be of much use, and anyway it doesn't correspond with the actual code (i.e. it says "By default, the Done button is disabled. As soon as the user has entered all the information you require, enable the Done button by setting the view controller’s isReadyForClassificationResponse property to true." However, there is isReadyForClassificationResponse property anywhere).
The XCode project template doesn't create any example template code (unlike for example the Call Extension template code), and there's no code examples nor nothing of much use.
Anybody seen any example code of how to use all this stuff?