Production deployment setup + feature complete

- Dockerfile + deploy.sh for Hetzner server
- Email verification via Better Auth + Resend
- Invite code flow (6-digit OTP, generate/join)
- Settlement share percent fix (payer vs debtor)
- OCR scanner fixes (date display, retry, viewfinder)
- app.json icon/splash/adaptive-icon configured
- iOS deployment target 15.5 (ML Kit requirement)
- DB migration 0014: household_invitations table

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

apps/native/app/(auth)/forgot-password.tsx

@@ -0,0 +1,100 @@
+import { Ionicons } from "@expo/vector-icons";
+import { useRouter } from "expo-router";
+import { useState } from "react";
+import { useTranslation } from "react-i18next";
+import {
+  ActivityIndicator,
+  KeyboardAvoidingView,
+  Platform,
+  Pressable,
+  Text,
+  TextInput,
+  View,
+} from "react-native";
+import { useSafeAreaInsets } from "react-native-safe-area-context";
+import { authClient } from "@/src/lib/auth-client";
+
+export default function ForgotPasswordScreen() {
+  const router = useRouter();
+  const insets = useSafeAreaInsets();
+  const { t } = useTranslation();
+  const [email, setEmail] = useState("");
+  const [isPending, setIsPending] = useState(false);
+  const [sent, setSent] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+
+  async function handleSend() {
+    if (!email.trim()) return;
+    setIsPending(true);
+    setError(null);
+    const result = await authClient.requestPasswordReset({
+      email: email.trim(),
+      redirectTo: "haushaltsApp://reset-password",
+    });
+    setIsPending(false);
+    if (result.error) {
+      setError(result.error.message ?? t('common.error'));
+    } else {
+      setSent(true);
+    }
+  }
+
+  return (
+    <KeyboardAvoidingView
+      className="flex-1 bg-white"
+      behavior={Platform.OS === "ios" ? "padding" : "height"}
+    >
+      <View style={{ paddingTop: insets.top }} className="px-6 pt-4 pb-2 flex-row items-center">
+        <Pressable onPress={() => router.back()} className="p-1 mr-2 active:opacity-50">
+          <Ionicons name="chevron-back" size={22} color="#374151" />
+        </Pressable>
+      </View>
+
+      <View className="flex-1 px-6 pt-8">
+        <Text className="text-2xl font-bold text-gray-900 mb-2">{t('forgotPassword.title')}</Text>
+        <Text className="text-sm text-gray-500 mb-8">{t('forgotPassword.subtitle')}</Text>
+
+        {sent ? (
+          <View className="bg-green-50 rounded-2xl p-5 items-center" style={{ borderWidth: 1, borderColor: "#bbf7d0" }}>
+            <Ionicons name="checkmark-circle" size={48} color="#16a34a" style={{ marginBottom: 12 }} />
+            <Text className="text-base font-semibold text-green-800 text-center mb-1">{t('forgotPassword.sentTitle')}</Text>
+            <Text className="text-sm text-green-600 text-center">{t('forgotPassword.sentHint')}</Text>
+          </View>
+        ) : (
+          <>
+            <Text className="text-sm font-medium text-gray-700 mb-2">{t('login.emailLabel')}</Text>
+            <TextInput
+              className="bg-gray-50 border border-gray-200 rounded-xl px-4 py-3 text-base text-gray-900 mb-4"
+              placeholder={t('login.emailPlaceholder')}
+              placeholderTextColor="#9ca3af"
+              value={email}
+              onChangeText={setEmail}
+              keyboardType="email-address"
+              autoCapitalize="none"
+              autoComplete="email"
+            />
+
+            {error && (
+              <Text className="text-sm text-red-500 mb-4">{error}</Text>
+            )}
+
+            <Pressable
+              onPress={handleSend}
+              disabled={isPending || !email.trim()}
+              className="rounded-2xl py-4 items-center active:opacity-80"
+              style={{ backgroundColor: isPending || !email.trim() ? "#e5e7eb" : "#2563EB" }}
+            >
+              {isPending ? (
+                <ActivityIndicator color="#fff" />
+              ) : (
+                <Text className="text-base font-semibold" style={{ color: !email.trim() ? "#9ca3af" : "#fff" }}>
+                  {t('forgotPassword.sendButton')}
+                </Text>
+              )}
+            </Pressable>
+          </>
+        )}
+      </View>
+    </KeyboardAvoidingView>
+  );
+}