export declare class SubscriptionPlan {
    id: number;
    name: string;
    description?: string;
    price?: number;
    currency?: string;
    interval?: string;
    interval_count?: number;
    features?: string;
    stripe_price_id?: string;
    stripe_product_id?: string;
    is_active?: number;
    sort_order?: number;
    created_at?: Date;
    updated_at?: Date;
}