Das Abschalten des Aufgaben-Modus wird nun sauber in der App reflektiert- die UI passt sich an und der Admin erhält einen Hinweis, dass die Aufgabenverwaltung nicht verfügbar ist

resources/js/admin/mobile/TasksTabPage.tsx

@@ -7,7 +7,7 @@ import { Pressable } from '@tamagui/react-native-web-lite';
 import { MobileShell } from './components/MobileShell';
 import { MobileCard, CTAButton } from './components/Primitives';
 import { useEventContext } from '../context/EventContext';
-import { formatEventDate, resolveEventDisplayName } from '../lib/events';
+import { formatEventDate, resolveEngagementMode, resolveEventDisplayName } from '../lib/events';
 import { adminPath } from '../constants';
 import { useTheme } from '@tamagui/core';
 
@@ -20,11 +20,31 @@ export default function MobileTasksTabPage() {
   const muted = String(theme.gray?.val ?? '#4b5563');
   const border = String(theme.borderColor?.val ?? '#e5e7eb');
   const primary = String(theme.primary?.val ?? '#007AFF');
+  const tasksEnabled = resolveEngagementMode(activeEvent ?? null) !== 'photo_only';
 
-  if (activeEvent?.slug) {
+  if (activeEvent?.slug && tasksEnabled) {
     return <Navigate to={adminPath(`/mobile/events/${activeEvent.slug}/tasks`)} replace />;
   }
 
+  if (activeEvent?.slug && !tasksEnabled) {
+    return (
+      <MobileShell activeTab="tasks" title={t('events.tasks.title', 'Tasks')}>
+        <MobileCard alignItems="flex-start" space="$3">
+          <Text fontSize="$lg" fontWeight="800" color={text}>
+            {t('events.tasks.disabledTitle', 'Task mode is off for this event')}
+          </Text>
+          <Text fontSize="$sm" color={muted}>
+            {t('events.tasks.disabledBody', 'Guests see only the photo feed. Enable tasks in the event settings to show them again.')}
+          </Text>
+          <CTAButton
+            label={t('events.actions.settings', 'Event settings')}
+            onPress={() => navigate(adminPath(`/mobile/events/${activeEvent.slug}/edit`))}
+          />
+        </MobileCard>
+      </MobileShell>
+    );
+  }
+
   if (!hasEvents) {
     return (
       <MobileShell activeTab="tasks" title={t('events.tasks.title', 'Tasks')}>