/** Global input recall: the appended prompts and their durable JSONL file.
 *
 * One JSONL file under the DSH home. A missing file means an empty history and
 * unreadable or corrupt content degrades to the valid lines it could parse,
 * silently — recall is a convenience surface, never a gate.
 *
 * @module @deepseek-ai/dsh-code/input-history
 */
/** Live recall state plus its serialized durable writes. */
export interface InputHistoryStore {
    /** The recall list, newest last; read live by the composer. */
    readonly entries: () => readonly string[];
    /** Append one submitted line and persist it; '' is ignored. */
    readonly record: (text: string) => void;
    /** Await the pending writes (the quit flush). */
    readonly flush: () => Promise<void>;
}
/**
 * Load the recall history and return its live store.
 *
 * Serialized history writes: each submission appends one JSON line at the end
 * of the file, so concurrent terminals add entries after each other instead of
 * overwriting snapshots they read at their own boot. A multi-line draft still
 * occupies one physical line (JSON escapes the newline), and a regular-length
 * line reaches the disk as one positioned write; an oversized paste may
 * interleave mid-line, which the next parse simply drops.
 *
 * @param path - absolute path of the JSONL recall file.
 * @param onFailure - receives the write failure message for a bounded notice.
 */
export declare function createInputHistory(path: string, onFailure: (message: string) => void): InputHistoryStore;