전략편집기 수정

frontend/src/utils/virtualSignalMetrics.ts

@@ -1,5 +1,5 @@
+import { coerceFiniteNumber } from './safeFormat';
 import {
-  coerceFiniteNumber,
   formatIndicatorValue,
   isConditionMet,
   type VirtualConditionRow,
@@ -149,10 +149,21 @@ export function formatStrategyThreshold(
   }
 }
 
+export function normalizeConditionRow(
+  row: VirtualConditionRow & { currentValue?: unknown },
+): VirtualConditionRow & { currentValue: number | null } {
+  return {
+    ...row,
+    targetValue: coerceFiniteNumber(row.targetValue),
+    currentValue: coerceFiniteNumber(row.currentValue ?? null),
+  };
+}
+
 export function buildConditionMetrics(
   rows: Array<VirtualConditionRow & { currentValue: number | null }>,
 ): ConditionMetric[] {
-  return rows.map(row => {
+  return rows.map(raw => {
+    const row = normalizeConditionRow(raw);
     const matchRate = computeConditionMatchRate(row);
     return {
       row,