import { Bone } from '../util/leoric.ts';
export declare class PackageVersion extends Bone {
    id: bigint;
    createdAt: Date;
    updatedAt: Date;
    packageId: string;
    packageVersionId: string;
    version: string;
    abbreviatedDistId: string;
    manifestDistId: string;
    tarDistId: string;
    readmeDistId: string;
    publishTime: Date;
    paddingVersion: string;
    isPreRelease: boolean;
    static beforeCreate(instance: {
        version: string;
        paddingVersion: string;
        isPreRelease: boolean;
    }): void;
}