import { SessionStore } from '@struktoai/mirage-core/workspace/session/store';
import type { SessionFields } from '@struktoai/mirage-core/workspace/session/store';
/**
 * SessionStore backed by per-session files under one directory.
 *
 * One file per session at `{root}/sessions/{session_id}.json`, lockfile
 * CAS per record, so multiple local processes share one session table
 * with the same generation contract as the Redis Lua script, with zero
 * infrastructure. Mirrors the Python DiskSessionStore.
 */
export declare class DiskSessionStore extends SessionStore {
    private readonly records;
    constructor(root: string);
    load(): Promise<Map<string, SessionFields>>;
    set(sessionId: string, fields: SessionFields): Promise<void>;
    casSet(sessionId: string, fields: SessionFields, expectedGeneration: number): Promise<boolean>;
    delete(sessionIds: readonly string[]): Promise<void>;
    replaceAll(entries: Map<string, SessionFields>): Promise<void>;
    clear(): Promise<void>;
    close(): Promise<void>;
}
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