import { FileMetadata } from '../components/chat/file-preview';

export interface ChatMessage {
	id: string;
	chatId: string;
	role: 'user' | 'assistant' | 'system';
	content: string;
	audioUrl?: string | null;
	metadata?: {
		files?: FileMetadata[];
		[key: string]: any;
	} | null;
	createdAt: string;
}