import { IStatusBarWidget } from '../../components/widgets/StatusBar';

/**
 * A status bar item as held in the shell store. Extends the presentational
 * {@link IStatusBarWidget} with `commandId`, which the connected wrapper
 * resolves against the {@link commandRegistry} at click time.
 */
export interface IStatusBarWidgetConfig extends IStatusBarWidget {
    /** Command to execute on click. Ignored if `onClick` is also provided. */
    commandId?: string;
}
interface StatusBarState {
    widgets: IStatusBarWidgetConfig[];
    setWidgets: (widgets: IStatusBarWidgetConfig[]) => void;
    addWidget: (widget: IStatusBarWidgetConfig) => void;
    removeWidget: (id: string) => void;
    updateWidget: (id: string, updates: Partial<IStatusBarWidgetConfig>) => void;
}
/**
 * Shell-level store holding the status bar's items. Consumed by
 * `ConnectedStatusBar`; the presentational `StatusBar` does not read it.
 */
export declare const useStatusBarStore: import('zustand').UseBoundStore<import('zustand').StoreApi<StatusBarState>>;
export type { IStatusBarWidget };