add monitoring stats fetch

src/app/hooks/react-query/useMonitoringStats.ts

@@ -0,0 +1,29 @@
+import { useQuery } from '@tanstack/react-query';
+import { fetchMonitoringStats } from '@/app/actions/monitoringActions';
+
+interface MonitoringStats {
+	total_searches: number;
+	searches_by_status: {
+		processing: number;
+		completed: number;
+		failed: number;
+		total: number;
+	};
+	recent_searches: any[];
+}
+
+export const useMonitoringStats = () => {
+	return useQuery({
+		queryKey: ['monitoringStats'],
+		queryFn: () => {
+			return fetchMonitoringStats()
+		},
+		select: (data: MonitoringStats | null) => {
+			if (!data) {
+				return null
+			}
+			return data;
+		},
+		retry: false
+	});
+};