namespace EngineeringSync.Domain.Entities; public class FileRevision { public Guid Id { get; set; } = Guid.NewGuid(); public Guid ProjectId { get; set; } public ProjectConfig Project { get; set; } = null!; public string RelativePath { get; set; } = string.Empty; public string FileHash { get; set; } = string.Empty; public long Size { get; set; } public DateTime LastModified { get; set; } }