전략평가 오류 수정

frontend/src/utils/backendApi.ts

@@ -1619,6 +1619,45 @@ export async function fetchLiveConditionStatus(
   });
 }
 
+/** 전략 평가 — 차트 마커용 시그널 스캔 (live-conditions 와 동일 Rule) */
+export async function fetchLiveConditionScanSignals(
+  market: string,
+  strategyId: number,
+  chartBars: Array<{
+    time: number;
+    open: number;
+    high: number;
+    low: number;
+    close: number;
+    volume: number;
+  }>,
+  chartTimeframe: string,
+  indicatorParams?: Record<string, Record<string, unknown>> | null,
+  evaluationBarCount?: number | null,
+): Promise<BacktestSignal[]> {
+  if (chartBars.length === 0 || !chartTimeframe) return [];
+  const list = await request<BacktestSignal[]>('/strategy/live-conditions/scan-signals', {
+    method: 'POST',
+    cache: 'no-store',
+    body: JSON.stringify({
+      market,
+      strategyId,
+      indicatorParams: indicatorParams ?? undefined,
+      bars: chartBars.map(b => ({
+        time: b.time,
+        open: b.open,
+        high: b.high,
+        low: b.low,
+        close: b.close,
+        volume: b.volume,
+      })),
+      timeframe: chartTimeframe,
+      evaluationBarCount: evaluationBarCount ?? undefined,
+    }),
+  });
+  return list ?? [];
+}
+
 /** 전략 DSL에 포함된 평가 시간봉 목록 (실시간 체크·STOMP 구독용) */
 export async function loadStrategyTimeframes(strategyId: number): Promise<string[]> {
   if (!hasRegisteredUser()) return ['1m'];