export declare class PosSyncMutationDto {
    client_mutation_id: string;
    entity: string;
    action: string;
    local_id?: string;
    client_created_at?: string;
    payload: Record<string, unknown>;
}
export declare class PosSyncPushDto {
    device_id: number;
    store_id?: number;
    batch_id: string;
    mutations: PosSyncMutationDto[];
}