import { type SearchAdapter, type SearchResult } from "../search.js";
interface OAWork {
    display_name?: string;
    doi?: string | null;
    publication_year?: number | null;
    cited_by_count?: number | null;
    primary_location?: {
        landing_page_url?: string | null;
    } | null;
    authorships?: {
        author?: {
            display_name?: string;
        };
    }[];
}
export declare class OpenAlexSearch implements SearchAdapter {
    private readonly mailto?;
    readonly name = "openalex";
    constructor(mailto?: string | undefined);
    search(query: string, limit: number, signal?: AbortSignal): Promise<SearchResult[]>;
}
export declare function mapOpenAlexWorks(works: OAWork[], limit: number): SearchResult[];
export {};
//# sourceMappingURL=openalex.d.ts.map