import type { Stats } from 'node:fs';
import { type SerializedPrivateArtifactIdentity } from './private-artifact-helper.js';
type PrivateArtifactKind = 'directory' | 'file';
export declare class PrivateArtifactPublicationConflictError extends Error {
    constructor(message: string, options?: ErrorOptions);
}
export declare class PrivateArtifactCreationConflictError extends Error {
    constructor(message: string, options?: ErrorOptions);
}
export declare function createPrivateArtifact(parentPath: string, targetPath: string, parentStat: Stats, kind: PrivateArtifactKind, mode: number): SerializedPrivateArtifactIdentity;
export declare function publishPrivateArtifact(parentPath: string, temporaryPath: string, targetPath: string, parentStat: Stats, temporaryStat: Stats, targetStat: Stats | undefined, mode: number): void;
export {};
//# sourceMappingURL=private-artifact-backend.d.ts.map