export interface ConfigEmailInterface {
    emailProvider: "sendgrid" | "smtp" | "brevo";
    emailApiKey?: string;
    emailFrom: string;
    emailHost: string;
    emailPort: number;
    emailSecure: boolean;
    emailUsername: string;
    emailPassword: string;
    /**
     * Locale used as the template fallback when the requested locale has no
     * template file. Default "en" (historical behaviour). Set to the product's
     * primary language (e.g. "it") when app templates exist only in that locale.
     */
    defaultLocale?: string;
}
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