Rebuild as InnungsApp project: replace stadtwerke analysis with full documentation

- PRD: vollständige Produktspezifikation (5 Module, Scope, Akzeptanzkriterien)
- ARCHITECTURE: Tech Stack, Ordnerstruktur, Multi-Tenancy, Push, Kosten
- DATABASE_SCHEMA: Vollständiges SQL-Schema mit RLS Policies und Views
- USER_STORIES: 40+ Stories nach Rolle (Admin, Mitglied, Azubi, Obermeister)
- PERSONAS: 5 detaillierte Nutzerprofile mit Alltag, Zitaten und Erwartungen
- BUSINESS_MODEL: Preistabellen, Unit Economics, Revenue-Projektionen, Distribution
- ROADMAP: 6 Phasen, Sprint-Planung, Meilensteine und KPIs
- COMPETITIVE_ANALYSIS: Wettbewerbsmatrix, USPs, Preispositionierung
- API_DESIGN: Supabase Query Patterns, Edge Functions, Realtime Subscriptions
- ONBOARDING_FLOWS: 7 User Flows von Setup bis Fehlerfall
- GTM_STRATEGY: 3-Phasen-Vertrieb, Outreach-Sequenz, Einwandbehandlung
- AZUBI_MODULE: Video-Feed, 1-Click-Apply, Chat, Berichtsheft, Quiz
- DSGVO_KONZEPT: Rechtsgrundlagen, TOMs, AVV, Minderjährige, Incident Response
- FEATURES_BACKLOG: 72 Features nach MoSCoW + Technische Schulden

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

innungsapp/apps/mobile/app/(app)/profil/index.tsx

@@ -0,0 +1,97 @@
+import {
+  View,
+  Text,
+  ScrollView,
+  TouchableOpacity,
+  Linking,
+  ActivityIndicator,
+} from 'react-native'
+import { SafeAreaView } from 'react-native-safe-area-context'
+import { trpc } from '@/lib/trpc'
+import { useAuth } from '@/hooks/useAuth'
+import { Avatar } from '@/components/ui/Avatar'
+
+export default function ProfilScreen() {
+  const { signOut } = useAuth()
+  const { data: member, isLoading } = trpc.members.me.useQuery()
+
+  return (
+    <SafeAreaView className="flex-1 bg-gray-50" edges={['top']}>
+      <View className="bg-white px-4 py-3 border-b border-gray-100">
+        <Text className="text-xl font-bold text-gray-900">Mein Profil</Text>
+      </View>
+
+      <ScrollView>
+        {isLoading ? (
+          <View className="py-16 items-center">
+            <ActivityIndicator color="#E63946" />
+          </View>
+        ) : member ? (
+          <>
+            {/* Profile */}
+            <View className="bg-white px-4 py-8 items-center border-b border-gray-100">
+              <Avatar name={member.name} size={72} />
+              <Text className="text-xl font-bold text-gray-900 mt-4">{member.name}</Text>
+              <Text className="text-gray-500 mt-1">{member.betrieb}</Text>
+              <Text className="text-gray-400 text-sm mt-0.5">{member.org.name}</Text>
+            </View>
+
+            {/* Member Details */}
+            <View className="bg-white mx-4 mt-4 rounded-2xl overflow-hidden border border-gray-100">
+              <InfoRow label="E-Mail" value={member.email} />
+              {member.telefon && <InfoRow label="Telefon" value={member.telefon} />}
+              <InfoRow label="Sparte" value={member.sparte} />
+              <InfoRow label="Ort" value={member.ort} />
+              {member.seit && <InfoRow label="Mitglied seit" value={String(member.seit)} />}
+            </View>
+
+            <View className="mx-4 mt-2">
+              <Text className="text-xs text-gray-400 px-1">
+                Änderungen an Ihren Daten nehmen Sie über die Innungsgeschäftsstelle vor.
+              </Text>
+            </View>
+          </>
+        ) : null}
+
+        {/* Links */}
+        <View className="bg-white mx-4 mt-4 rounded-2xl overflow-hidden border border-gray-100">
+          <TouchableOpacity
+            onPress={() => Linking.openURL('https://innungsapp.de/datenschutz')}
+            className="flex-row items-center justify-between px-4 py-3.5 border-b border-gray-50"
+          >
+            <Text className="text-gray-700">Datenschutzerklärung</Text>
+            <Text className="text-gray-400">›</Text>
+          </TouchableOpacity>
+          <TouchableOpacity
+            onPress={() => Linking.openURL('https://innungsapp.de/impressum')}
+            className="flex-row items-center justify-between px-4 py-3.5"
+          >
+            <Text className="text-gray-700">Impressum</Text>
+            <Text className="text-gray-400">›</Text>
+          </TouchableOpacity>
+        </View>
+
+        {/* Logout */}
+        <View className="mx-4 mt-4">
+          <TouchableOpacity
+            onPress={signOut}
+            className="bg-red-50 border border-red-200 rounded-2xl py-4 items-center"
+          >
+            <Text className="text-red-600 font-semibold">Abmelden</Text>
+          </TouchableOpacity>
+        </View>
+
+        <View className="h-8" />
+      </ScrollView>
+    </SafeAreaView>
+  )
+}
+
+function InfoRow({ label, value }: { label: string; value: string }) {
+  return (
+    <View className="flex-row items-center px-4 py-3 border-b border-gray-50 last:border-0">
+      <Text className="text-sm text-gray-500 w-28">{label}</Text>
+      <Text className="text-sm text-gray-900 flex-1">{value}</Text>
+    </View>
+  )
+}