export type StripeEzMode = 'test' | 'live';
export type AuthMethod = 'api_key' | 'stripe_cli' | 'oauth';
export type ProductType = 'one_time' | 'subscription' | 'donation';
export interface ConfigPrice {
    amount: number;
    currency: string;
    interval?: 'day' | 'week' | 'month' | 'year';
    stripePriceId: string;
    envVarName: string;
    trialDays?: number;
    usageType?: 'metered' | 'licensed';
    billingScheme?: 'per_unit' | 'tiered';
    tiers?: Array<{
        upTo?: number;
        flatAmount?: number;
        unitAmount?: number;
    }>;
}
export interface ConfigProduct {
    name: string;
    description?: string;
    stripeProductId: string;
    type: ProductType;
    prices: ConfigPrice[];
    trialDays?: number;
}
export interface ConfigPortal {
    configurationId: string;
    businessName: string;
    supportEmail?: string;
}
export interface ConfigTax {
    behavior: 'automatic' | 'required' | 'unset';
    registrationId?: string;
}
export interface ConfigWebhook {
    url: string;
    stripeEndpointId: string;
    events: string[];
    signingSecretHint?: string;
}
export interface StripeEzConfig {
    version: string;
    accountId: string;
    mode: StripeEzMode;
    createdAt: string;
    auth: {
        method: AuthMethod;
        keyHint: string;
        publishableKey?: string;
        stripeCliVersion?: string;
    };
    products: ConfigProduct[];
    webhook?: ConfigWebhook;
    checkout: {
        type: 'hosted' | 'payment_links' | 'embedded';
    };
    portal?: ConfigPortal;
    tax?: ConfigTax;
}
export declare function isStripeEzConfig(value: unknown): value is StripeEzConfig;