namespace PostFundManagement.Domain.Models; public class AuditLog { public long Id { get; set; } public long? TenantId { get; set; } public string? EntityName { get; set; } public string? EntityId { get; set; } public string? Action { get; set; } public string[]? Changes { get; set; } public Guid PerformedBy { get; set; } public DateTime Timestamp { get; set; } public string? Error { get; set; } public bool IsError => !string.IsNullOrWhiteSpace(Error); }