import { LlngMultiConfig, OidcConfig } from "../config.js";
import { ILlngTransport } from "./interface.js";
export type TransportRole = "portal" | "manager";
export declare class TransportRegistry {
    private transports;
    private configs;
    private defaultInstance;
    constructor(multiConfig: LlngMultiConfig);
    private resolveInstance;
    private buildTransport;
    private buildManagerConfig;
    getTransport(instance?: string, role?: TransportRole): ILlngTransport;
    getOidcConfig(instance?: string): OidcConfig | undefined;
    listInstances(): {
        name: string;
        mode: string;
        isDefault: boolean;
        hasManager: boolean;
    }[];
}