import { MessageType } from "@protobuf-ts/runtime";
export interface ProtocolConfig {
    protocolVersion?: bigint;
    featureFlags: {
        [key: string]: boolean;
    };
    attributes: {
        [key: string]: string;
    };
}
declare class ProtocolConfig$Type extends MessageType<ProtocolConfig> {
    constructor();
}
export declare const ProtocolConfig: ProtocolConfig$Type;
export {};