import type { PgDriver, PgQueryResult } from '@struktoai/mirage-core/core/postgres/_driver';
import type { PostgresConfigResolved } from '@struktoai/mirage-core/resource/postgres/config';
interface PgPoolLike {
    query: (sql: string, params?: readonly unknown[]) => Promise<{
        rows: unknown[];
        rowCount: number | null;
    }>;
    end: () => Promise<void>;
}
export declare class PostgresStore implements PgDriver {
    readonly config: PostgresConfigResolved;
    private poolPromise;
    constructor(config: PostgresConfigResolved);
    query<R = Record<string, unknown>>(sql: string, params?: readonly unknown[]): Promise<PgQueryResult<R>>;
    databaseName(): Promise<string>;
    close(): Promise<void>;
    private _pool;
    protected _connect(): Promise<PgPoolLike>;
}
export {};
//# sourceMappingURL=store.d.ts.map