Rijad Zuzo
f655adfbea
Migrate app code into canonical feature slices, add phone-only AI digest scheduling and review, wire local notification/background task support, and cover the flow with tests.
App Layer
lib/app/ holds app-level code that is not one product slice:
relationship_saver_app.dart: root widget and global listeners.navigation/: typed shell destinations.presentation/: responsive app shell.data/: aggregate prototype repository and persistence plumbing.state/: shared aggregate snapshot used by the current local-first store.
This is the place to change boot flow, shell behavior, or prototype-wide state composition.