import type { JtSiteSchema } from "@paroicms/public-server-lib";
interface OldSiteSchema {
    version?: string;
    configuration?: any;
    plugins?: any[];
    nodeTypes?: any[];
}
export declare function migrateFrom8To9(directory: string, oldSchema: OldSiteSchema): Promise<OldSiteSchema & JtSiteSchema>;
export {};