전략편집기 시간봉 선택오류 수정

frontend/src/components/StrategyEditorPage.tsx

@@ -28,7 +28,6 @@ import {
   decodeConditionForEditor,
   alignBuySellStartCandleTypesForSave,
   encodeConditionForSave,
-  syncBuySellPrimaryStartCandleTypes,
   mergeStartMetaForLoad,
   addExtraStartSection,
   hasMultipleStartSections,
@@ -726,36 +725,8 @@ export default function StrategyEditorPage({ theme, onNavigateToBacktest }: Prop
   }, [setCurrentRoot, setCurrentLayout, scheduleStrategyPersist]);
 
   const handleStartCandleTypesChange = useCallback((startId: string, candleTypes: string[]) => {
-    if (startId === START_NODE_ID) {
-      const synced = syncBuySellPrimaryStartCandleTypes(buyEditorState, sellEditorState, candleTypes);
-      setBuyCondition(synced.buy.root);
-      setBuyLayout(prev => ({
-        ...prev,
-        startMeta: synced.buy.startMeta,
-        extraStartIds: synced.buy.extraStartIds,
-        extraRoots: synced.buy.extraRoots,
-        startCombineOp: normalizeStartCombineOp(synced.buy.startCombineOp),
-      }));
-      setSellCondition(synced.sell.root);
-      setSellLayout(prev => ({
-        ...prev,
-        startMeta: synced.sell.startMeta,
-        extraStartIds: synced.sell.extraStartIds,
-        extraRoots: synced.sell.extraRoots,
-        startCombineOp: normalizeStartCombineOp(synced.sell.startCombineOp),
-      }));
-      scheduleStrategyPersist();
-      return;
-    }
-    const state = signalTab === 'buy' ? buyEditorState : sellEditorState;
-    handleEditorStateChange(updateStartCandleTypes(state, startId, candleTypes));
-  }, [
-    buyEditorState,
-    sellEditorState,
-    handleEditorStateChange,
-    scheduleStrategyPersist,
-    signalTab,
-  ]);
+    handleEditorStateChange(updateStartCandleTypes(currentEditorState, startId, candleTypes));
+  }, [handleEditorStateChange, currentEditorState]);
 
   const handleStartCombineOpChange = useCallback((op: StartCombineOp) => {
     handleEditorStateChange(updateStartCombineOp(currentEditorState, op));