namespace Meezi.Core.Entities; public abstract class BaseEntity { public string Id { get; set; } = Guid.NewGuid().ToString("N"); public DateTime CreatedAt { get; set; } = DateTime.UtcNow; public DateTime? DeletedAt { get; set; } } public abstract class TenantEntity : BaseEntity { public string CafeId { get; set; } = string.Empty; }