Interface OverlayPointerState

src/hooks/usePanelDrag.ts:76–87

}

interface OverlayPointerState {
  active: boolean;
  startClientX: number;
  startClientY: number;
  originLeft: number;
  originTop: number;
  anchorX: number;
  anchorY: number;
  scrollDeltaX: number;
  scrollDeltaY: number;
  initialScrollPositions: Array<{ scrollLeft: number; scrollTop: number }>;
}

interface DragRuntimeState {
  activeId: string | null;