/**
 * Session Store - Persistent storage for sessions
 *
 * Provides in-memory and file-based session storage.
 */
/**
 * Session data for storage
 */
export interface StoredSession {
    id: string;
    name?: string;
    data: Record<string, any>;
    metadata: Record<string, any>;
    createdAt: number;
    updatedAt: number;
    expiresAt?: number;
}
/**
 * Store configuration
 */
export interface SessionStoreConfig {
    /** Storage type */
    type?: 'memory' | 'file';
    /** File path for file storage */
    filePath?: string;
    /** Default TTL in ms */
    defaultTTL?: number;
    /** Auto-save interval for file storage */
    autoSaveInterval?: number;
}
/**
 * Session store interface
 */
export interface ISessionStore {
    get(id: string): Promise<StoredSession | null>;
    set(session: StoredSession): Promise<void>;
    delete(id: string): Promise<boolean>;
    list(): Promise<StoredSession[]>;
    clear(): Promise<void>;
}
/**
 * MemorySessionStore - In-memory session storage
 */
export declare class MemorySessionStore implements ISessionStore {
    private sessions;
    private defaultTTL?;
    constructor(defaultTTL?: number);
    get(id: string): Promise<StoredSession | null>;
    set(session: StoredSession): Promise<void>;
    delete(id: string): Promise<boolean>;
    list(): Promise<StoredSession[]>;
    clear(): Promise<void>;
}
/**
 * FileSessionStore - File-based session storage
 */
export declare class FileSessionStore implements ISessionStore {
    private filePath;
    private sessions;
    private defaultTTL?;
    private autoSaveInterval?;
    private saveTimer?;
    private dirty;
    constructor(filePath: string, config?: {
        defaultTTL?: number;
        autoSaveInterval?: number;
    });
    load(): Promise<void>;
    save(): Promise<void>;
    get(id: string): Promise<StoredSession | null>;
    set(session: StoredSession): Promise<void>;
    delete(id: string): Promise<boolean>;
    list(): Promise<StoredSession[]>;
    clear(): Promise<void>;
    close(): Promise<void>;
}
/**
 * Create session store
 */
export declare function createSessionStore(config?: SessionStoreConfig): ISessionStore;
/**
 * Create new stored session
 */
export declare function createStoredSession(data?: Record<string, any>, metadata?: Record<string, any>): StoredSession;
declare const _default: {
    MemorySessionStore: typeof MemorySessionStore;
    FileSessionStore: typeof FileSessionStore;
    createSessionStore: typeof createSessionStore;
};
export default _default;