export interface TabItemDivider {
    type: 'divider';
}
export interface TabItemTab {
    id: string;
    label: string;
    /** Disables the tab (same meaning as control `isInactive`). */
    isInactive?: boolean;
    /** id of the tabpanel this tab controls */
    panelId?: string;
    /** Show a notification dot (brand) on the tab — no count, matching panel-nav. */
    dot?: boolean;
}
export type TabItem = TabItemTab | TabItemDivider;
export type TabGroupItemVariant = 'label' | 'icon' | 'icon-label';
export interface TabGroupItemLabel extends TabItemTab {
    variant?: 'label';
    icon?: never;
}
export interface TabGroupItemIcon extends TabItemTab {
    variant: 'icon';
    icon: string;
}
export interface TabGroupItemIconLabel extends TabItemTab {
    variant: 'icon-label';
    icon: string;
}
export type TabGroupItem = TabGroupItemLabel | TabGroupItemIcon | TabGroupItemIconLabel | TabItemDivider;
export declare function isTabDivider(item: TabItem): item is TabItemDivider;
/** Tab entries that participate in selection, keyboard nav, and URL matching. */
export declare function getSelectableTabs(tabs: TabItem[]): TabItemTab[];