diff --git a/nahbar/nahbar/AddTodoView.swift b/nahbar/nahbar/AddTodoView.swift
index 5b215e5..7d281da 100644
--- a/nahbar/nahbar/AddTodoView.swift
+++ b/nahbar/nahbar/AddTodoView.swift
@@ -1,6 +1,9 @@
 import SwiftUI
 import SwiftData
 import UserNotifications
+import OSLog
+
+private let logger = Logger(subsystem: "nahbar", category: "TodoNotification")
 
 struct AddTodoView: View {
     @Environment(\.nahbarTheme) var theme
@@ -168,12 +171,19 @@ struct AddTodoView: View {
 
     private func scheduleReminder(for todo: Todo) {
         let center = UNUserNotificationCenter.current()
-        center.requestAuthorization(options: [.alert, .sound]) { granted, _ in
-            guard granted else { return }
+        center.requestAuthorization(options: [.alert, .sound]) { granted, error in
+            if let error {
+                logger.error("Berechtigung-Fehler: \(error.localizedDescription)")
+            }
+            guard granted else {
+                logger.warning("Notification-Berechtigung abgelehnt – keine Todo-Erinnerung.")
+                return
+            }
             let content = UNMutableNotificationContent()
             content.title = person.firstName
             content.body = todo.title
             content.sound = .default
+            content.userInfo = ["todoID": todo.id.uuidString]
             let components = Calendar.current.dateComponents(
                 [.year, .month, .day, .hour, .minute], from: reminderDate
             )
@@ -183,7 +193,13 @@ struct AddTodoView: View {
                 content: content,
                 trigger: trigger
             )
-            center.add(request)
+            center.add(request) { error in
+                if let error {
+                    logger.error("Todo-Erinnerung konnte nicht geplant werden: \(error.localizedDescription)")
+                } else {
+                    logger.info("Todo-Erinnerung geplant: \(todo.id.uuidString)")
+                }
+            }
         }
     }
 }
diff --git a/nahbar/nahbar/NahbarApp.swift b/nahbar/nahbar/NahbarApp.swift
index dc41f22..e10f38f 100644
--- a/nahbar/nahbar/NahbarApp.swift
+++ b/nahbar/nahbar/NahbarApp.swift
@@ -1,12 +1,39 @@
 import SwiftUI
 import SwiftData
 import OSLog
+import UserNotifications
+import UIKit
 
 private let logger = Logger(subsystem: "nahbar", category: "App")
+private let notificationLogger = Logger(subsystem: "nahbar", category: "Notification")
+
+// MARK: - App Delegate
+// Setzt den UNUserNotificationCenterDelegate damit Benachrichtigungen auch im
+// Vordergrund als Banner angezeigt werden.
+final class AppDelegate: NSObject, UIApplicationDelegate, UNUserNotificationCenterDelegate {
+    func application(
+        _ application: UIApplication,
+        didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
+    ) -> Bool {
+        UNUserNotificationCenter.current().delegate = self
+        return true
+    }
+
+    /// Zeigt Benachrichtigungen auch an, wenn die App im Vordergrund läuft.
+    func userNotificationCenter(
+        _ center: UNUserNotificationCenter,
+        willPresent notification: UNNotification,
+        withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void
+    ) {
+        completionHandler([.banner, .sound])
+    }
+}
 
 @main
 struct NahbarApp: App {
 
+    @UIApplicationDelegateAdaptor(AppDelegate.self) private var appDelegate
+
     // Static let stellt sicher, dass der Container exakt einmal erstellt wird –
     // unabhängig davon, wie oft body ausgewertet wird.
     private static let containerBuild = AppGroup.makeMainContainerWithMigration()