import type { Lockfile, LockfileEntry } from "../types/index.js";
export declare function lockfilePath(rootDir: string): string;
export declare function readLockfile(rootDir: string): Lockfile;
export declare function writeLockfile(rootDir: string, lockfile: Lockfile): void;
export declare function addToLockfile(rootDir: string, pkgName: string, entry: LockfileEntry): void;
export declare function removeFromLockfile(rootDir: string, pkgName: string): void;