export declare const ConversationHistoryTranscriptCommonModelInputSourceMedium: {
    readonly Audio: "audio";
    readonly Text: "text";
};
export type ConversationHistoryTranscriptCommonModelInputSourceMedium = (typeof ConversationHistoryTranscriptCommonModelInputSourceMedium)[keyof typeof ConversationHistoryTranscriptCommonModelInputSourceMedium];
