obv 문제

frontend/src/components/tradeNotification/TradeSignalMiniChart.tsx

@@ -11,7 +11,9 @@ import type {
 } from '../../types';
 import { isUpbitMarket } from '../../utils/upbitApi';
 import { useChartRealtimeData } from '../../hooks/useChartRealtimeData';
+import type { ChartRealtimeSource } from '../../hooks/useChartRealtimeData';
 import { useHistoryLoader } from '../../hooks/useHistoryLoader';
+import { useAppSettings } from '../../hooks/useAppSettings';
 import type { ChartManager } from '../../utils/ChartManager';
 import { pinCandleWatch } from '../../utils/backendApi';
 import { timeframeToCandleType } from '../../utils/chartCandleType';
@@ -51,6 +53,8 @@ const TradeSignalMiniChart: React.FC<Props> = ({
   signalMarker,
 }) => {
   const { getParams, getVisualConfig } = useIndicatorSettings();
+  const { defaults: appDefaults } = useAppSettings();
+  const chartRealtimeSource = (appDefaults.chartRealtimeSource ?? 'BACKEND_STOMP') as ChartRealtimeSource;
   const managerRef = useRef<ChartManager | null>(null);
   const canvasWrapRef = useRef<HTMLDivElement | null>(null);
   const [chartReloadTick, setChartReloadTick] = useState(0);
@@ -147,9 +151,9 @@ const TradeSignalMiniChart: React.FC<Props> = ({
       onTickUpdate: handleTickUpdate,
       onNewCandle: handleNewCandle,
       enabled: enabled && useUpbit,
-      source: 'BACKEND_STOMP' as const,
+      source: chartRealtimeSource,
       deepObvHistory: needsDeepObv,
-    }), [handleTickUpdate, handleNewCandle, enabled, useUpbit, needsDeepObv]),
+    }), [handleTickUpdate, handleNewCandle, enabled, useUpbit, needsDeepObv, chartRealtimeSource]),
   );
 
   const { isLoadingMore } = useHistoryLoader({