notifications▌

Local and remote push notifications for iOS/macOS with APNs, actions, and rich content. \n \n Covers permission flow, APNs token registration, local scheduling, and remote payload structure with support for silent pushes, critical alerts, and provisional notifications \n Includes foreground handling, user tap routing, interactive actions with text input, and notification grouping by thread identifier \n Provides AppDelegate setup patterns, deep-linking from notifications, and Notification Servic

Implement push notifications for iOS and Android using Firebase and APNs.

Mode: Cognitive/Prompt-Driven — No standalone utility script; use via agent context.