404에러 패치

frontend/src/hooks/useAppSettings.ts

@@ -27,7 +27,9 @@
 
 import { useCallback, useEffect, useRef, useState } from 'react';
 import {
+  hasRegisteredUser,
   loadAppSettings,
+  loadStrategies,
   saveAppSettings,
   type AppSettingsDto,
 } from '../utils/backendApi';
@@ -106,6 +108,13 @@ function ensureLoaded(): Promise<AppSettingsDto> {
         }
       }
     }
+    if (hasRegisteredUser()) {
+      try {
+        await loadStrategies();
+      } catch (e) {
+        console.warn('[useAppSettings] strategies preload failed', e);
+      }
+    }
     _loadPromise = null;
     if (generation === _loadGeneration) {
       notifyAppSettingsListeners();