import type { RenderedEmailMessage } from "../server/email-templates.js";
export interface TransactionalEmailDefinition {
    id: string;
    name: string;
    app?: string;
    trigger: string;
    recipient: string;
    recipientLabel: string;
    sender: string;
    senderLabel: string;
    preview: () => RenderedEmailMessage;
    /** Async preview, used by `renderTransactionalEmailPreviewAsync` when set. */
    previewAsync?: () => Promise<RenderedEmailMessage>;
}
export type RegisteredTransactionalEmail = TransactionalEmailDefinition & {
    app: string;
};
export declare function defineTransactionalEmail(definition: TransactionalEmailDefinition): RegisteredTransactionalEmail;
export declare function defineTransactionalEmails(definitions: readonly TransactionalEmailDefinition[]): RegisteredTransactionalEmail[];
export declare function replaceTransactionalEmails(ownerApp: string, idPrefix: string, definitions: readonly TransactionalEmailDefinition[]): RegisteredTransactionalEmail[];
export declare function listTransactionalEmails(): RegisteredTransactionalEmail[];
export declare function getTransactionalEmail(id: string): RegisteredTransactionalEmail | undefined;
export declare function renderTransactionalEmailPreview(id: string): RenderedEmailMessage;
/**
 * Preview that also renders an app's override of a framework email, which the
 * synchronous `renderTransactionalEmailPreview` cannot.
 */
export declare function renderTransactionalEmailPreviewAsync(id: string): Promise<RenderedEmailMessage>;
export { CORE_ACCESS_GRANTED_EMAIL_ID, CORE_ACCESS_REQUESTED_EMAIL_ID, CORE_RESOURCE_SHARED_EMAIL_ID, overrideTransactionalEmail, removeTransactionalEmailOverride, type CoreTransactionalEmailArgs, type CoreTransactionalEmailId, type CoreTransactionalEmailProps, type TransactionalEmailOverride, type TransactionalEmailOverrideResult, } from "./templates.js";
export { escapeEmailHtml } from "../server/email-template.js";
export declare function resetTransactionalEmailRegistry(): void;