import type { CacheEntry } from '../lib/cache-handlers/types';
/**
 * Tees a cache entry's single-use value stream into two independent entries.
 * The original entry is mutated to hold one branch of the tee, and a clone is
 * returned holding the other, so both can be consumed independently.
 */
export declare function cloneCacheEntry(entry: CacheEntry): [CacheEntry, CacheEntry];