서버 가상매매 목록 지표없음 문제 개선

frontend/src/components/virtual/VirtualTargetCard.tsx

@@ -4,6 +4,7 @@ import {
   resolveVirtualTargetNames,
   resolveVirtualTargetStrategyDisplayName,
 } from '../../utils/virtualTargetNames';
+import { resolveVirtualTargetStrategyId } from '../../utils/virtualTargetStrategy';
 import type { VirtualIndicatorSnapshot } from '../../hooks/useVirtualIndicatorSnapshots';
 import { useLiveReceiveFlash } from '../../hooks/useLiveReceiveFlash';
 import type { ChartRealtimeSource } from '../../hooks/useChartRealtimeData';
@@ -57,6 +58,8 @@ interface Props {
   readOnlyStrategyLabel?: string;
   /** 헤더 우측 레이아웃 (알림 목록 신호 슬롯: inline-quote) */
   headVariant?: VirtualCardHeadVariant;
+  /** gc_app_settings.liveStrategyId — ui 미동기화 시 지표 평가용 */
+  appLiveStrategyId?: number | null;
 }
 
 const VirtualTargetCard: React.FC<Props> = ({
@@ -88,6 +91,7 @@ const VirtualTargetCard: React.FC<Props> = ({
   englishName,
   readOnlyStrategyLabel,
   headVariant = 'default',
+  appLiveStrategyId = null,
 }) => {
   const inlineHeadQuote = headVariant === 'inline-quote';
   const { koreanName: displayKo, englishName: displayEn } = resolveVirtualTargetNames(
@@ -101,6 +105,11 @@ const VirtualTargetCard: React.FC<Props> = ({
     readOnlyStrategyLabel,
   );
   const rows = snapshot?.rows ?? [];
+  const effectiveStrategyId = resolveVirtualTargetStrategyId(
+    { strategyId },
+    globalStrategyId,
+    appLiveStrategyId,
+  );
 
   const metrics = useMemo(() => buildConditionMetrics(rows), [rows]);
   const metCount = metrics.filter(m => m.status === 'match').length;
@@ -232,6 +241,7 @@ const VirtualTargetCard: React.FC<Props> = ({
           viewMode={viewMode}
           receiving={highlightReceiving}
           loading={signalLoading}
+          hasStrategy={effectiveStrategyId != null}
         />
       )}
 

frontend/src/components/virtual/VirtualTargetGrid.tsx

@@ -44,6 +44,7 @@ interface Props {
   globalDisplayMode: VirtualCardDisplayMode;
   onFocusMarketChange?: (market: string | null) => void;
   gridPreset: TradeNotificationGridPresetId;
+  appLiveStrategyId?: number | null;
 }
 
 const VirtualTargetGrid: React.FC<Props> = ({
@@ -62,6 +63,7 @@ const VirtualTargetGrid: React.FC<Props> = ({
   globalDisplayMode,
   onFocusMarketChange,
   gridPreset,
+  appLiveStrategyId = null,
 }) => {
   const gridCols = getTradeNotificationGridPreset(gridPreset).cols;
 
@@ -146,7 +148,7 @@ const VirtualTargetGrid: React.FC<Props> = ({
           running={session.running}
           liveStatus={resolveVirtualLiveStatusFallback(
             focusTarget.market,
-            resolveVirtualTargetStrategyId(focusTarget, session.globalStrategyId),
+            resolveVirtualTargetStrategyId(focusTarget, session.globalStrategyId, appLiveStrategyId),
             liveStatusByMarket,
             session.running,
           )}
@@ -184,7 +186,7 @@ const VirtualTargetGrid: React.FC<Props> = ({
           aria-label="가상매매 종목 그리드"
         >
           {t => {
-            const stratId = resolveVirtualTargetStrategyId(t, session.globalStrategyId);
+            const stratId = resolveVirtualTargetStrategyId(t, session.globalStrategyId, appLiveStrategyId);
             const strat = strategies.find(s => s.id === stratId);
             return (
               <VirtualTargetCard
@@ -219,6 +221,7 @@ const VirtualTargetGrid: React.FC<Props> = ({
                 ticker={tickers?.get(t.market)}
                 koreanName={t.koreanName}
                 englishName={t.englishName}
+                appLiveStrategyId={appLiveStrategyId}
               />
             );
           }}

frontend/src/components/virtual/VirtualTargetSignalPanel.tsx

@@ -18,6 +18,8 @@ interface Props {
   receiving?: boolean;
   /** 업비트 캔들 warm-up · live-conditions 수집 중 */
   loading?: boolean;
+  /** false — 전략 미지정 안내 */
+  hasStrategy?: boolean;
   className?: string;
 }
 
@@ -26,6 +28,7 @@ const VirtualTargetSignalPanel: React.FC<Props> = ({
   viewMode = 'summary',
   receiving = false,
   loading = false,
+  hasStrategy = true,
   className = '',
 }) => {
   const rows = snapshot?.rows ?? [];
@@ -49,7 +52,9 @@ const VirtualTargetSignalPanel: React.FC<Props> = ({
       <p className={`vtd-muted vtd-card-empty${loading ? ' vtd-card-empty--loading' : ''}${className ? ` ${className}` : ''}`}>
         {loading
           ? '지표 데이터 수집 중… (업비트 캔들 · 실시간 연결)'
-          : '전략 조건·지표 데이터 없음'}
+          : !hasStrategy
+            ? '투자전략을 선택하세요 (상단 또는 종목별 전략)'
+            : '전략 조건·지표 데이터 없음'}
       </p>
     );
   }