/**
 * [WHO]: Message, MessageContent, MessageAvatar, MessageHeader, MessageFooter, MessageGroup.
 * [FROM]: React + class-variance-authority + @/lib/utils.
 * [TO]: sparkdesign package consumers; output of CLI `add message` when applicable.
 * [HERE]: registry/chat/message.tsx — composable chat message row primitive.
 *
 * [PROTOCOL]:
 * 1. Keep this P3 header in sync when the public contract changes.
 * 2. Update module AGENTS.md (P2) and root AGENTS.md (P1) when boundaries change.
 * 3. Follow design tokens and explicit type exports.
 */
import * as React from 'react';
import { type VariantProps } from 'class-variance-authority';
declare const messageVariants: (props?: ({
    align?: "end" | "start" | null | undefined;
} & import("class-variance-authority/types").ClassProp) | undefined) => string;
export interface MessageProps extends React.HTMLAttributes<HTMLDivElement>, VariantProps<typeof messageVariants> {
}
declare const Message: React.ForwardRefExoticComponent<MessageProps & React.RefAttributes<HTMLDivElement>>;
export type MessageContentProps = React.HTMLAttributes<HTMLDivElement>;
declare const MessageContent: React.ForwardRefExoticComponent<MessageContentProps & React.RefAttributes<HTMLDivElement>>;
export type MessageAvatarProps = React.HTMLAttributes<HTMLDivElement>;
declare const MessageAvatar: React.ForwardRefExoticComponent<MessageAvatarProps & React.RefAttributes<HTMLDivElement>>;
export type MessageHeaderProps = React.HTMLAttributes<HTMLDivElement>;
declare const MessageHeader: React.ForwardRefExoticComponent<MessageHeaderProps & React.RefAttributes<HTMLDivElement>>;
export type MessageFooterProps = React.HTMLAttributes<HTMLDivElement>;
declare const MessageFooter: React.ForwardRefExoticComponent<MessageFooterProps & React.RefAttributes<HTMLDivElement>>;
export type MessageGroupProps = React.HTMLAttributes<HTMLDivElement>;
declare const MessageGroup: React.ForwardRefExoticComponent<MessageGroupProps & React.RefAttributes<HTMLDivElement>>;
export { Message, MessageContent, MessageAvatar, MessageHeader, MessageFooter, MessageGroup, messageVariants, };