import * as plugins from '../dist_ts/plugins.js';
import type { IControllerIssuerIdentity } from '../dist_ts/interfaces.identity.js';
export declare const controllerIssuerAnchorPath: (dataRootDirectoryArg: string) => string;
export declare class ControllerIssuerIdentityV25Migration {
    private readonly database;
    constructor(database: plugins.smartdata.SmartdataDb | undefined);
    private readStored;
    private insertInitializing;
    private rereadActivation;
    run(dataRootDirectoryArg: string): Promise<IControllerIssuerIdentity>;
}