백테스팅 수정

frontend/src/components/backtest/BacktestAnalysisChart.tsx

@@ -35,7 +35,6 @@ import {
 import {
   buildVirtualTradingChartIndicators,
   ensurePaperChartOverlays,
-  resolveStrategyPrimaryTimeframe,
 } from '../../utils/strategyToChartIndicators';
 import type { ChartOverlayToggleKey } from '../../utils/chartOverlayVisibility';
 
@@ -145,10 +144,9 @@ const BacktestAnalysisChart: React.FC<Props> = ({
   const market = symbol.startsWith('KRW-') ? symbol : `KRW-${symbol}`;
 
   const chartTimeframe = useMemo((): Timeframe => {
-    // 백테스트 결과: 실행 타임프레임 우선 (전략 DSL TF와 실행 TF 불일치 시 차트·시그널 어긋남 방지)
-    const tf = timeframeRaw || (strategy ? resolveStrategyPrimaryTimeframe(strategy) : '1m');
+    const tf = timeframeRaw?.trim() ? timeframeRaw : '1m';
     return normalizeChartTimeframe(tf) as Timeframe;
-  }, [strategy, timeframeRaw]);
+  }, [timeframeRaw]);
 
   useEffect(() => {
     if (!strategyId || isStrategyMissingOnServer(strategyId)) {

frontend/src/components/backtest/BacktestExecutionList.tsx

@@ -11,6 +11,7 @@ import {
   formatTimeframeKo,
   pct,
   pctAbs,
+  resolveBacktestRecordExecTimeframe,
   toUpbitMarket,
 } from '../../utils/backtestUiUtils';
 import { getKoreanName } from '../../utils/marketNameCache';
@@ -88,7 +89,7 @@ export default function BacktestExecutionList({
       const ko = getKoreanName(market).toLowerCase();
       const code = r.symbol.replace(/^KRW-/i, '').toLowerCase();
       const strategy = (r.strategyName ?? '').toLowerCase();
-      const tf = r.timeframe?.toLowerCase() ?? '';
+      const tf = resolveBacktestRecordExecTimeframe(r).toLowerCase();
       return ko.includes(normalizedQuery)
         || code.includes(normalizedQuery)
         || strategy.includes(normalizedQuery)
@@ -200,7 +201,7 @@ export default function BacktestExecutionList({
                 <div className="btd-history-card-row">
                   <div className="btd-history-card-main">
                     <span className="btd-history-ko">{ko}</span>
-                    <span className="btd-history-strategy">{strategy} · {formatTimeframeKo(r.timeframe)}</span>
+                    <span className="btd-history-strategy">{strategy} · {formatTimeframeKo(resolveBacktestRecordExecTimeframe(r))}</span>
                     <span className="btd-history-date">{fmtListTimestamp(r.createdAt)}</span>
                   </div>
                   <div className="btd-history-card-side">