import { type ReferenceManager } from "./reference.js";
import type { CacheData, CacheKey, IndexCache, PackageManager } from "./types/index.js";
export interface ExtendedCache extends IndexCache {
    referenceManager: ReferenceManager;
}
export declare const computeCacheKey: (packageManager: PackageManager, packages: string[]) => CacheKey;
export declare const cacheRecordPaths: (pwd: string, packageManager: PackageManager, packages: string[]) => {
    cacheKey: CacheKey;
    cacheRecordPath: string;
    cacheIndexFile: string;
    npmPackagePath: string;
    npmRootPackageJsonFile: string;
};
export declare const calculatePackageLockHash: (npmPackagePath: string) => Promise<string | undefined>;
export declare const createCacheRecord: () => ExtendedCache;
export declare const loadCacheRecordFromDisk: (pwd: string, cacheKey: CacheKey) => Promise<CacheData | undefined>;
export declare const saveCacheRecordToDisk: (cache: ExtendedCache, pwd: string, packageManager: PackageManager, packages: string[]) => Promise<void>;
export declare const flushCache: (workingDir: string) => Promise<void>;
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