import { SessionStore } from '@struktoai/mirage-core/workspace/session/store';
import type { SessionFields } from '@struktoai/mirage-core/workspace/session/store';
export declare const CAS_SCRIPT: string;
export interface RedisSessionStoreOptions {
    url?: string;
    keyPrefix?: string;
}
/**
 * SessionStore backed by one Redis hash (session id -> JSON fields).
 *
 * Sessions and the mount grants they carry survive restarts and are
 * visible to every workspace pointed at the same key prefix — the seam
 * that lets one process create a session and another (a kernel tier, a
 * sibling daemon) bind a mountpoint to it. Writes are single-command
 * (HSET/HDEL) so mutations stay one round trip. Mirrors the Python
 * RedisSessionStore.
 */
export declare class RedisSessionStore extends SessionStore {
    readonly url: string;
    private readonly key;
    private clientPromise;
    constructor(options?: RedisSessionStoreOptions);
    private client;
    casSet(sessionId: string, fields: SessionFields, expectedGeneration: number): Promise<boolean>;
    load(): Promise<Map<string, SessionFields>>;
    set(sessionId: string, fields: SessionFields): Promise<void>;
    delete(sessionIds: readonly string[]): Promise<void>;
    replaceAll(entries: Map<string, SessionFields>): Promise<void>;
    clear(): Promise<void>;
    close(): Promise<void>;
}
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