update

backend/src/services/serviceMonitor.service.ts

@@ -177,6 +177,23 @@ class ServiceMonitorService {
   }
 
   async getStatusSummary(): Promise<StatusSummary> {
+    // Read latest stored ping results instead of triggering a new ping cycle
+    try {
+      const { rows } = await pool.query(`
+        SELECT DISTINCT ON (service_id) service_id, status
+        FROM service_ping_history
+        ORDER BY service_id, checked_at DESC
+      `);
+      if (rows.length > 0) {
+        return {
+          up: rows.filter((r: any) => r.status === 'up').length,
+          total: rows.length,
+        };
+      }
+    } catch {
+      // Fall through to live ping if no history
+    }
+    // Fallback: no history yet — do a live ping
     const results = await this.pingAll();
     return {
       up: results.filter((r) => r.status === 'up').length,