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>

deploy.sh

@@ -0,0 +1,101 @@
+#!/bin/bash
+
+set -e
+
+SSH_HOST="robot@116.203.252.62"
+REMOTE_DIR="/home/robot/hausapp"
+CONTAINER_NAME="hausapp-server"
+NETWORK="robot_gitea-net"
+BRANCH="main"
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+BLUE='\033[0;34m'
+NC='\033[0m'
+
+info()    { echo -e "${BLUE}[INFO]${NC} $1"; }
+success() { echo -e "${GREEN}[OK]${NC} $1"; }
+error()   { echo -e "${RED}[ERROR]${NC} $1"; exit 1; }
+
+echo ""
+echo -e "${GREEN}======================================${NC}"
+echo -e "${GREEN}   HausApp → api.app-forge.dev${NC}"
+echo -e "${GREEN}======================================${NC}"
+echo ""
+
+# 1. SSH check
+info "Prüfe SSH Verbindung..."
+ssh -q -o BatchMode=yes -o ConnectTimeout=5 "$SSH_HOST" exit || error "SSH nicht erreichbar"
+success "SSH OK"
+
+# 2. Push to Gitea
+info "Pushe Code nach Gitea..."
+git push origin "$BRANCH" || error "Git push fehlgeschlagen"
+success "Code gepusht"
+
+# 3. Auf Server deployen
+info "Deploye auf Server..."
+ssh "$SSH_HOST" << ENDSSH
+  set -e
+
+  # Repo clonen oder updaten
+  if [ -d "$REMOTE_DIR/.git" ]; then
+    echo "[git] Pull latest..."
+    cd $REMOTE_DIR
+    git pull origin $BRANCH
+  else
+    echo "[git] Clone repo..."
+    git clone ssh://git@git.app-forge.dev:2222/robot/HausApp.git $REMOTE_DIR
+    cd $REMOTE_DIR
+  fi
+
+  # Docker Image bauen
+  echo "[docker] Baue Image..."
+  docker build -t $CONTAINER_NAME .
+
+  # Alten Container stoppen
+  docker stop $CONTAINER_NAME 2>/dev/null || true
+  docker rm $CONTAINER_NAME 2>/dev/null || true
+
+  # Migrationen
+  echo "[migrate] Führe Migrationen aus..."
+  docker run --rm \
+    --network $NETWORK \
+    --env-file ~/hausapp.env \
+    $CONTAINER_NAME \
+    sh -c "cd /app/packages/db && bun run drizzle-kit migrate"
+
+  # Container starten
+  echo "[run] Starte Container..."
+  docker run -d \
+    --name $CONTAINER_NAME \
+    --network $NETWORK \
+    --env-file ~/hausapp.env \
+    --restart unless-stopped \
+    $CONTAINER_NAME
+
+  # Caddy neu laden
+  docker exec gitea-caddy caddy reload --config /etc/caddy/Caddyfile 2>/dev/null || true
+  echo "[caddy] Neu geladen"
+ENDSSH
+
+success "Deployment abgeschlossen"
+
+# 4. Health check
+info "Health Check (warte 5s)..."
+sleep 5
+HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" https://api.app-forge.dev/health 2>/dev/null || echo "000")
+if [ "$HTTP_STATUS" = "200" ]; then
+  success "https://api.app-forge.dev/health → 200 OK"
+else
+  echo -e "${YELLOW}[WARN]${NC} Health Check: HTTP $HTTP_STATUS"
+fi
+
+echo ""
+echo -e "${GREEN}======================================${NC}"
+echo -e "${GREEN}   Fertig!${NC}"
+echo -e "${GREEN}======================================${NC}"
+echo ""
+echo "  API:  https://api.app-forge.dev"
+echo "  Logs: ssh $SSH_HOST 'docker logs -f $CONTAINER_NAME'"
+echo ""