using System.ComponentModel.DataAnnotations; namespace AuthHex.Models { public class SysConfig { [Key] public int SysConfigId { get; set; } public int TenantId { get; set; } public string Configuration { get; set; } public string Value { get; set; } public string? Description { get; set; } public bool IsActive { get; set; } = true; public DateTime CreatedAt { get; set; } = DateTime.UtcNow; public DateTime LastUpdatedAt { get; set; } = DateTime.UtcNow; } }