배포

frontend/src/components/BacktestHistoryPage.tsx

@@ -50,6 +50,7 @@ import '../styles/strategyEditorTheme.css';
 import { getKoreanName } from '../utils/marketNameCache';
 import { repairUtf8Mojibake } from '../utils/textEncoding';
 import { enrichStrategyNameMap, strategyNamesFromList } from '../utils/strategyNameResolver';
+import { markStrategyIdsMissingUnlessValid } from '../utils/strategyMissingCache';
 
 const LEFT_KEY = 'btd-left-width';
 const RIGHT_KEY = 'btd-right-width';
@@ -148,6 +149,10 @@ export function BacktestHistoryPage({ theme = 'dark' }: Props) {
       loadStrategies(),
     ]);
     const baseNames = strategyNamesFromList(strategies);
+    markStrategyIdsMissingUnlessValid(
+      strategies.map(s => s.id).filter((id): id is number => id != null && id > 0),
+      trades.map(t => t.strategyId),
+    );
     const strategyNames = await enrichStrategyNameMap(
       baseNames,
       trades.map(t => t.strategyId),
@@ -166,6 +171,13 @@ export function BacktestHistoryPage({ theme = 'dark' }: Props) {
       loadStrategies(),
     ]);
     const baseNames = strategyNamesFromList(strategies);
+    markStrategyIdsMissingUnlessValid(
+      strategies.map(s => s.id).filter((id): id is number => id != null && id > 0),
+      [
+        ...trades.map(t => t.strategyId),
+        ...list.map(r => r.strategyId),
+      ],
+    );
     const strategyNames = await enrichStrategyNameMap(
       baseNames,
       [

frontend/src/components/backtest/BacktestAnalysisChart.tsx

@@ -2,6 +2,7 @@ import React, { useCallback, useEffect, useMemo, useRef, useState, type MutableR
 import TradingChart from '../TradingChart';
 import type { BacktestSignal, StrategyDto } from '../../utils/backendApi';
 import { loadStrategyForNotification } from '../../utils/backendApi';
+import { isStrategyMissingOnServer } from '../../utils/strategyMissingCache';
 import type { ChartType, IndicatorConfig, OHLCVBar, Theme, Timeframe } from '../../types';
 import { loadAnalysisCandles } from '../../utils/analysisChartData';
 import type { ChartManager } from '../../utils/ChartManager';
@@ -149,7 +150,7 @@ const BacktestAnalysisChart: React.FC<Props> = ({
   }, [strategy, timeframeRaw]);
 
   useEffect(() => {
-    if (!strategyId) {
+    if (!strategyId || isStrategyMissingOnServer(strategyId)) {
       setStrategy(undefined);
       setStrategyLoading(false);
       return;