export interface Message { role: "user" | "assistant" content: string } export interface Record { id: string content: string chatType?: 'MEDICAL' | 'PSYCHOLOGICAL' createdAt: string user: { name: string lastname?: string email: string username?: string role: string profileImage?: string | null createdAt?: string } } export interface PDFOptions { scale?: number format?: 'a4' | 'letter' orientation?: 'portrait' | 'landscape' margin?: number }