전략편집기 지표요소값 오류 수정

frontend/src/utils/strategyFlowLayout.ts

@@ -1,6 +1,7 @@
 import type { Connection, Edge, Node } from '@xyflow/react';
 import type { LogicNode, ConditionDSL } from './strategyTypes';
 import { nodeToText, type DefType } from './strategyEditorShared';
+import { formatIndicatorPeriodLabel } from './strategyIndicatorPeriods';
 import {
   START_NODE_ID,
   defaultStartMeta,
@@ -735,17 +736,7 @@ export function logicNodeToFlow(
 }
 
 export function getIndicatorPeriodLabel(indicator: string, def: DefType): string {
-  switch (indicator) {
-    case 'RSI': return String(def.rsiPeriod);
-    case 'MACD': return `${def.macdFast}/${def.macdSlow}`;
-    case 'CCI': return String(def.cciPeriod);
-    case 'STOCHASTIC': return `${def.stochK}/${def.stochD}`;
-    case 'ADX': return String(def.adxPeriod);
-    case 'MA': return String(def.maLines[0] ?? 5);
-    case 'EMA': return String(def.maLines[0] ?? 5);
-    case 'BOLLINGER': return String(def.bbPeriod);
-    default: return '';
-  }
+  return formatIndicatorPeriodLabel(indicator, def);
 }
 
 /** 트리에서 노드 추출 (부모에서 제거 후 반환) */