import type Cwa from '#cwa/cwa';
export type ComponentGroupDeclaration = {
    reference: string | null;
    location: 'self' | 'layout' | 'unknown';
} | {
    reference: string | null;
    location: 'fixed';
    locationReference: string;
};
export type ComponentGroupDeclarations = Record<string, ComponentGroupDeclaration[]>;
export interface StrandedGroupPosition {
    iri: string;
    component?: string;
    componentType?: string;
    pageDataProperty?: string;
}
export interface StrandedComponentGroup {
    iri: string;
    reference: string;
    positions: StrandedGroupPosition[];
}
export interface ShownComponentGroup {
    iri: string;
    reference: string;
}
export declare function useStrandedComponentGroups(): {
    stranded: import("vue").ComputedRef<StrandedComponentGroup[]>;
    shown: import("vue").ComputedRef<ShownComponentGroup[]>;
};
export declare function mergeComponentGroup($cwa: Cwa, sourceIri: string, targetIri: string): Promise<{
    failed: string[];
    sourceDeleted: boolean;
}>;