using System.ComponentModel.DataAnnotations; namespace Core.Entities { public class MedicalHistory { public MedicalHistory() { Id = Guid.NewGuid(); } [Key] public Guid Id { get; private set; } public Guid UserId { get; private set; } public byte[] Description { get; private set; } = []; public void SetUserId(Guid userId) { UserId = userId; } public void SetDescription(byte[] description) { Description = description; } } }