import type { Database } from './types.js';
import type { Logger } from '@dexto/core';
import type { SqliteDatabaseConfig } from './schemas.js';
/**
 * SQLite database store for local development and production.
 * Implements the Database interface with proper schema and connection handling.
 */
export declare class SQLiteStore implements Database {
    private db;
    private dbPath;
    private config;
    private logger;
    constructor(config: SqliteDatabaseConfig, logger: Logger);
    private initializeTables;
    connect(): Promise<void>;
    disconnect(): Promise<void>;
    isConnected(): boolean;
    getStoreType(): string;
    get<T>(key: string): Promise<T | undefined>;
    set<T>(key: string, value: T): Promise<void>;
    setIfAbsent<T>(key: string, value: T): Promise<{
        value: T;
        inserted: boolean;
    }>;
    delete(key: string): Promise<void>;
    list(prefix: string): Promise<string[]>;
    append<T>(key: string, item: T): Promise<void>;
    updateList<T, R>(key: string, updater: (items: T[]) => {
        items: T[];
        result: R;
    }): Promise<R>;
    getRange<T>(key: string, start: number, count: number): Promise<T[]>;
    private checkConnection;
    vacuum(): Promise<void>;
    getStats(): Promise<{
        kvCount: number;
        listCount: number;
        dbSize: number;
    }>;
}
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