/**
 * This file was auto-generated by Fern from our API Definition.
 */
import * as serializers from "../index";
import * as Vellum from "../../api/index";
import * as core from "../../core";
import { ChatMessageRole } from "./ChatMessageRole";
import { ChatMessageContentRequest } from "./ChatMessageContentRequest";
export declare const ChatMessageRequest: core.serialization.ObjectSchema<serializers.ChatMessageRequest.Raw, Vellum.ChatMessageRequest>;
export declare namespace ChatMessageRequest {
    interface Raw {
        text?: (string | null) | null;
        role: ChatMessageRole.Raw;
        content?: (ChatMessageContentRequest.Raw | null) | null;
        source?: (string | null) | null;
        metadata?: (Record<string, unknown> | null) | null;
    }
}