export declare const MessageVocab: {
    readonly parent: string;
    readonly thread: string;
    readonly chat: string;
    readonly maker: string;
    readonly role: string;
    readonly content: string;
    readonly richContent: string;
    readonly status: string;
    readonly replacedBy: string;
    readonly deletedAt: string;
    readonly createdAt: string;
    readonly updatedAt: string;
    readonly senderName: string;
    readonly senderAvatarUrl: string;
    readonly mentions: string;
    readonly replyTo: string;
    readonly routedBy: string;
    readonly routeTargetAgent: string;
    readonly coordinationId: string;
};