export declare function useHeaderPageContext(): { metaCapabilitiesLoaded: boolean; page: import("../../../store/reducers/header/types").Page; pageBreadcrumbsOptions: import("../../../store/reducers/header/types").BreadcrumbsOptions; singleClusterMode: boolean; isViewerUser: boolean | undefined; databasesPageAvailable: boolean; isV2NavigationEnabled: boolean; savedHomePageTab: "clusters" | "databases" | undefined; savedDatabasesEnvironment: string | undefined; homePageTabFromPath: "clusters" | "databases"; database: string | undefined; clusterName: string | undefined; isDatabasePage: boolean; isClusterPage: boolean; isHomePage: boolean; isDatabasesHomePage: boolean; isClustersHomePage: boolean; };