export interface UserData {
    user_data: {
        id: number;
        first_name: string;
        last_name: string;
        email: string;
        role_id: number;
    };
    iat: number;
    exp: number;
}

// Extend Express Request
declare global {
    namespace Express {
        interface Request {
            user?: any;
        }
    }
}