custom 툴발 적용

frontend/src/components/TradingChart.tsx

@@ -165,6 +165,12 @@ interface TradingChartProps {
   /** 캔들 오버레이(이동평균·일목·볼린저) 표시 토글 — 우측 툴바 상단 */
   candleOverlayToggles?: CandleOverlayToggleItem[];
   onToggleCandleOverlay?: (key: import('../utils/chartOverlayVisibility').ChartOverlayToggleKey) => void;
+  customOverlayActive?: boolean;
+  onCustomOverlayActiveChange?: (active: boolean) => void;
+  onOpenCustomOverlaySettings?: () => void;
+  custom1OverlayActive?: boolean;
+  onCustom1OverlayActiveChange?: (active: boolean) => void;
+  onOpenCustom1OverlaySettings?: () => void;
 }
 
 const TradingChart: React.FC<TradingChartProps> = ({
@@ -209,6 +215,12 @@ const TradingChart: React.FC<TradingChartProps> = ({
   showCandlePaneControls = true,
   candleOverlayToggles,
   onToggleCandleOverlay,
+  customOverlayActive,
+  onCustomOverlayActiveChange,
+  onOpenCustomOverlaySettings,
+  custom1OverlayActive,
+  onCustom1OverlayActiveChange,
+  onOpenCustom1OverlaySettings,
 }) => {
   const containerRef  = useRef<HTMLDivElement>(null);
   const wrapperRef    = useRef<HTMLDivElement>(null);   // 스크롤 래퍼
@@ -1609,6 +1621,12 @@ const TradingChart: React.FC<TradingChartProps> = ({
             paused={paneLegendPaused}
             candleOverlayToggles={candleOverlayToggles}
             onToggleCandleOverlay={onToggleCandleOverlay}
+            customOverlayActive={customOverlayActive}
+            onCustomOverlayActiveChange={onCustomOverlayActiveChange}
+            onOpenCustomOverlaySettings={onOpenCustomOverlaySettings}
+            custom1OverlayActive={custom1OverlayActive}
+            onCustom1OverlayActiveChange={onCustom1OverlayActiveChange}
+            onOpenCustom1OverlaySettings={onOpenCustom1OverlaySettings}
             onSplit={onSplitIndicatorPane}
             onRemove={onRemoveIndicator}
             onDuplicate={onDuplicateIndicator}