import { ReadOnlySignal } from '@wix/services-definitions/core-services/signals';
import { plansV3 } from '@wix/pricing-plans';
type ValidPeriod = Exclude<plansV3.PeriodWithLiterals, 'UNKNOWN_PERIOD'>;
export declare const PRICING_PLANS_APP_ID = "1522827f-c56c-a5c9-2ac9-00f9e6ae12d3";
export interface PlanRecurrence {
    count: number;
    period: ValidPeriod;
}
export interface PlanDuration {
    count: number;
    period: ValidPeriod;
}
export interface PlanWithEnhancedData extends plansV3.Plan {
    enhancedData: {
        price: {
            pricingVariantId: string;
            amount: number;
            currency: string;
        };
        additionalFees: {
            name: string;
            amount: number;
            currency: string;
        }[];
        recurrence: PlanRecurrence | null;
        duration: PlanDuration | null;
        freeTrialDays: number | null;
    };
}
export declare const PlanServiceDefinition: string & {
    __api: {
        planSignal: ReadOnlySignal<PlanWithEnhancedData | null>;
        isLoadingSignal: ReadOnlySignal<boolean>;
        errorSignal: ReadOnlySignal<Error | null>;
    };
    __config: {};
    isServiceDefinition?: boolean;
} & {
    planSignal: ReadOnlySignal<PlanWithEnhancedData | null>;
    isLoadingSignal: ReadOnlySignal<boolean>;
    errorSignal: ReadOnlySignal<Error | null>;
};
export type PlanServiceConfig = {
    planId: string;
} | {
    plan: PlanWithEnhancedData;
};
export declare const PlanService: import("@wix/services-definitions").ServiceFactory<string & {
    __api: {
        planSignal: ReadOnlySignal<PlanWithEnhancedData | null>;
        isLoadingSignal: ReadOnlySignal<boolean>;
        errorSignal: ReadOnlySignal<Error | null>;
    };
    __config: {};
    isServiceDefinition?: boolean;
} & {
    planSignal: ReadOnlySignal<PlanWithEnhancedData | null>;
    isLoadingSignal: ReadOnlySignal<boolean>;
    errorSignal: ReadOnlySignal<Error | null>;
}, PlanServiceConfig>;
export declare function enhancePlanData(plan: plansV3.Plan): PlanWithEnhancedData;
export declare function loadPlanServiceConfig(planId: string): Promise<PlanServiceConfig>;
export {};