전략 직접입력값 평가오류

frontend/src/utils/conditionPeriods.ts

@@ -256,11 +256,30 @@ export function getConditionThreshold(
   return parseThresholdField(field);
 }
 
+export type SetConditionThresholdOptions = {
+  /** true: 직접입력 — K_+targetValue+thresholdOverride 유지 (프리셋 HL_* 로 접지 않음) */
+  directInput?: boolean;
+};
+
+export function activateDirectThresholdInput(
+  cond: ConditionDSL,
+  side: 'left' | 'right',
+  inheritedField: string | undefined,
+  def: { hlThresh: Record<string, { over?: number; mid?: number; under?: number }> },
+): ConditionDSL {
+  const value = getConditionThreshold(cond, side, inheritedField, def)
+    ?? getChartReferenceThreshold(cond, side, inheritedField, def)
+    ?? parseThresholdField(side === 'right' ? cond.rightField : cond.leftField);
+  if (value == null || !Number.isFinite(value)) return cond;
+  return setConditionThreshold(cond, side, value, def, { directInput: true });
+}
+
 export function setConditionThreshold(
   cond: ConditionDSL,
   side: 'left' | 'right',
   value: number,
   def?: { hlThresh: Record<string, { over?: number; mid?: number; under?: number }> },
+  options?: SetConditionThresholdOptions,
 ): ConditionDSL {
   const fieldKey = side === 'left' ? 'leftField' : 'rightField';
   const current = cond[fieldKey];
@@ -283,20 +302,22 @@ export function setConditionThreshold(
     ? getChartReferenceThreshold(cond, side, inheritedField, def)
     : null;
 
-  const matchedRole = def
-    ? inferThresholdRoleForValue(value, cond.indicatorType, def.hlThresh)
-    : null;
-  if (matchedRole != null) {
-    const { targetValue: _t, ...rest } = cond;
-    return { ...rest, [fieldKey]: matchedRole, thresholdOverride: false };
-  }
+  if (!options?.directInput) {
+    const matchedRole = def
+      ? inferThresholdRoleForValue(value, cond.indicatorType, def.hlThresh)
+      : null;
+    if (matchedRole != null) {
+      const { targetValue: _t, ...rest } = cond;
+      return { ...rest, [fieldKey]: matchedRole, thresholdOverride: false };
+    }
 
-  if (chartRef != null && Math.abs(chartRef - value) < 0.0001) {
-    const role = isThresholdSymbol(inheritedField)
-      ? inheritedField
-      : (side === 'right' ? THRESHOLD_HL_OVER : inheritedField);
-    const { targetValue: _t, ...rest } = cond;
-    return { ...rest, [fieldKey]: role, thresholdOverride: false };
+    if (chartRef != null && Math.abs(chartRef - value) < 0.0001) {
+      const role = isThresholdSymbol(inheritedField)
+        ? inheritedField
+        : (side === 'right' ? THRESHOLD_HL_OVER : inheritedField);
+      const { targetValue: _t, ...rest } = cond;
+      return { ...rest, [fieldKey]: role, thresholdOverride: false };
+    }
   }
 
   return {