feat(complex-selection): enhance auto-selection logic and error handling for complex selection

apps/frontend/src/features/select-complex/select-complex-page.tsx

@@ -1,7 +1,7 @@
 import { Button } from '@/components/ui/button';
 import { apiClient } from '@/lib/api-client';
 import type { ComplexWithRole } from '@repo/api-contract';
-import { useMutation, useQuery } from '@tanstack/react-query';
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 import { useNavigate } from '@tanstack/react-router';
 import { Building2, Loader2 } from 'lucide-react';
 
@@ -13,12 +13,15 @@ export function SelectComplexPage() {
     queryFn: () => apiClient.complexes.listMine(),
   });
 
+  const queryClient = useQueryClient();
+
   const selectMutation = useMutation({
     mutationFn: async (complexId: string) => {
       const response = await apiClient.complexes.select({ complexId });
       return response;
     },
-    onSuccess: () => {
+    onSuccess: (data) => {
+      queryClient.setQueryData(['current-complex'], data);
       navigate({ to: '/' });
     },
   });