/**
 * Render an itemAttachment's inner resource (a `microsoft.graph.message`,
 * `event`, or `contact`) directly to markdown — no RTF round-trip, no
 * Graph conversion call.
 *
 * Each renderer emits a small header block (`**Subject:** …`, etc.) and
 * appends the body run through htmlToMarkdown when the inner resource
 * has one. Callers (the convert-mail-attachment-to-markdown command)
 * choose the right renderer by branching on `item['@odata.type']`.
 */
type EmailAddress = {
    readonly name?: string;
    readonly address?: string;
};
type Recipient = {
    readonly emailAddress?: EmailAddress;
};
type Body = {
    readonly contentType?: string;
    readonly content?: string;
};
type EmbeddedMessage = {
    readonly subject?: string;
    readonly from?: Recipient;
    readonly toRecipients?: ReadonlyArray<Recipient>;
    readonly sentDateTime?: string;
    readonly body?: Body;
};
declare const embeddedMessageToMarkdown: (m: EmbeddedMessage) => string;
type EventDateTime = {
    readonly dateTime?: string;
    readonly timeZone?: string;
};
type Location = {
    readonly displayName?: string;
};
type EmbeddedEvent = {
    readonly subject?: string;
    readonly start?: EventDateTime;
    readonly end?: EventDateTime;
    readonly location?: Location;
    readonly organizer?: Recipient;
    readonly attendees?: ReadonlyArray<Recipient>;
    readonly body?: Body;
};
declare const embeddedEventToMarkdown: (e: EmbeddedEvent) => string;
type EmbeddedContact = {
    readonly displayName?: string;
    readonly emailAddresses?: ReadonlyArray<{
        address?: string;
    }>;
    readonly businessPhones?: ReadonlyArray<string>;
    readonly mobilePhone?: string;
    readonly companyName?: string;
    readonly jobTitle?: string;
};
declare const embeddedContactToMarkdown: (c: EmbeddedContact) => string;
export { embeddedContactToMarkdown, embeddedEventToMarkdown, embeddedMessageToMarkdown };
export type { EmbeddedContact, EmbeddedEvent, EmbeddedMessage };