import { StructInterface } from "../runtime/struct.js";
import Package from "./package.js";
import Struct, { StructPath } from "./struct.js";
export declare function defaultZeroTime(): Date;
export declare function dateIsZeroTime(date: Date): boolean;
export declare class BuiltinMetaInfo {
    readonly Module: Package;
    readonly ErrMeta: Struct;
    readonly HeartbeatMeta: Struct;
    constructor(module: Package, errMeta: Struct, builtinHeartbeatMeta: Struct);
}
export interface ErrProperties {
    message: string;
    resource?: string;
    operation?: string;
    code?: string;
}
export declare class Err extends Error implements ErrProperties, StructInterface {
    get __structPath(): StructPath;
}
/**
 * Returns the bultin protocol package
 * @returns the Package instance
 */
export declare function BuiltinMeta(): BuiltinMetaInfo;