Method requestRender

lib/selection-manager.ts:897–903

* Request a render update (triggers selection overlay redraw)

()

   * Request a render update (triggers selection overlay redraw)
   */
  private requestRender(): void {
    // The render loop will automatically pick up the new selection state
    // and redraw the affected lines. This happens at 60fps.
    //
    // Note: When clearSelection() is called, it adds dirty rows to dirtySelectionRows
    // which the renderer can use to know which lines to redraw.
  }
}