Вот теперь больше похоже на правду :)

BlacksmithWorkshop/BlacksmithWorkshop/DataGridViewExtension.cs

@@ -55,8 +55,11 @@ namespace BlacksmithWorkshop
                     {
                         column.Width = columnAttr.Width;
                     }
-                }
-            }
+
+
+					column.DefaultCellStyle.Format = columnAttr.Format;
+				}
+			}
         }
     }
 

BlacksmithWorkshop/BlacksmithWorkshop/FormMain.cs

@@ -178,7 +178,7 @@ namespace BlacksmithWorkshop
 
 		private void ImplementerToolStripMenuItem_Click_1(object sender, EventArgs e)
 		{
-			var form = DependencyManager.Instance.Resolve<FormReportOrders>();
+			var form = DependencyManager.Instance.Resolve<FormImplementers>();
 
 			form.ShowDialog();
 		}

BlacksmithWorkshop/BlacksmithWorkshop/Program.cs

@@ -64,23 +64,6 @@ namespace BlacksmithWorkshop
                 option.AddNLog("nlog.config");
             });
 
-            DependencyManager.Instance.RegisterType<IWorkPieceLogic, WorkPieceLogic>();
-            DependencyManager.Instance.RegisterType<IOrderLogic, OrderLogic>();
-            DependencyManager.Instance.RegisterType<IManufactureLogic, ManufactureLogic>();
-            DependencyManager.Instance.RegisterType<IReportLogic, ReportLogic>();
-            DependencyManager.Instance.RegisterType<IClientLogic, ClientLogic>();
-			DependencyManager.Instance.RegisterType<IShopLogic, ShopLogic>();
-			DependencyManager.Instance.RegisterType<IImplementerLogic, ImplementerLogic>();
-            DependencyManager.Instance.RegisterType<IMessageInfoLogic, MessageInfoLogic>();
-            DependencyManager.Instance.RegisterType<IBackUpLogic, BackUpLogic>();
-
-            DependencyManager.Instance.RegisterType<AbstractSaveToExcel, SaveToExcel>();
-            DependencyManager.Instance.RegisterType<AbstractSaveToWord, SaveToWord>();
-            DependencyManager.Instance.RegisterType<AbstractSaveToPdf, SaveToPdf>();
-
-            DependencyManager.Instance.RegisterType<IWorkProcess, WorkModeling>();
-            DependencyManager.Instance.RegisterType<AbstractMailWorker, MailKitWorker>(true);
-
             DependencyManager.Instance.RegisterType<FormMain>();
             DependencyManager.Instance.RegisterType<FormWorkPiece>();
             DependencyManager.Instance.RegisterType<FormWorkPieces>();

BlacksmithWorkshop/BlacksmithWorkshopBusinessLogic/BlacksmithWorkshopBusinessLogic.csproj

@@ -21,4 +21,8 @@
     <ProjectReference Include="..\BlacksmithWorkshopContracts\BlacksmithWorkshopContracts.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)BusinessLogicImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>

BlacksmithWorkshop/BlacksmithWorkshopBusinessLogic/BusinessLogicImplementationExtension.cs

@@ -0,0 +1,40 @@
+using BlacksmithWorkshopBusinessLogic.BusinessLogic;
+using BlacksmithWorkshopBusinessLogic.MailWorker;
+using BlacksmithWorkshopBusinessLogic.OfficePackage.Implements;
+using BlacksmithWorkshopBusinessLogic.OfficePackage;
+using BlacksmithWorkshopContracts.BusinessLogicsContracts;
+using BlacksmithWorkshopContracts.DI;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BlacksmithWorkshopBusinessLogic
+{
+	public class BusinessLogicImplementationExtension : IBusinessLogicImplementationExtension
+	{
+		public int Priority => 0;
+
+		public void RegisterServices()
+		{
+			DependencyManager.Instance.RegisterType<IWorkPieceLogic, WorkPieceLogic>();
+			DependencyManager.Instance.RegisterType<IOrderLogic, OrderLogic>();
+			DependencyManager.Instance.RegisterType<IManufactureLogic, ManufactureLogic>();
+			DependencyManager.Instance.RegisterType<IReportLogic, ReportLogic>();
+			DependencyManager.Instance.RegisterType<IClientLogic, ClientLogic>();
+			DependencyManager.Instance.RegisterType<IImplementerLogic, ImplementerLogic>();
+			DependencyManager.Instance.RegisterType<IMessageInfoLogic, MessageInfoLogic>();
+			DependencyManager.Instance.RegisterType<IShopLogic, ShopLogic>();
+
+			DependencyManager.Instance.RegisterType<AbstractSaveToExcel, SaveToExcel>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToWord, SaveToWord>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToPdf, SaveToPdf>();
+
+			DependencyManager.Instance.RegisterType<IWorkProcess, WorkModeling>();
+			DependencyManager.Instance.RegisterType<AbstractMailWorker, MailKitWorker>(true);
+
+			DependencyManager.Instance.RegisterType<IBackUpLogic, BackUpLogic>();
+		}
+	}
+}

BlacksmithWorkshop/BlacksmithWorkshopContracts/DI/DependencyManager.cs

@@ -45,7 +45,17 @@ namespace BlacksmithWorkshopContracts.DI
 
             // регистрируем зависимости
             ext.RegisterServices();
-        }
+
+			var extBusiness = ServiceProviderLoader.GetBusinessLogicImplementationExtensions();
+
+			if (extBusiness == null)
+			{
+				throw new ArgumentNullException("Отсутствуют компоненты для загрузки зависимостей по модулям");
+			}
+
+			// регистрируем зависимости
+			extBusiness.RegisterServices();
+		}
 
         //Регистрация логгера
         public void AddLogging(Action<ILoggingBuilder> configure) => _dependencyManager.AddLogging(configure);

BlacksmithWorkshop/BlacksmithWorkshopContracts/DI/IBusinessLogicImplementationExtension.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BlacksmithWorkshopContracts.DI
+{
+	public interface IBusinessLogicImplementationExtension
+	{
+		public int Priority { get; }
+
+		//Регистрация сервисов
+		public void RegisterServices();
+	}
+}

BlacksmithWorkshop/BlacksmithWorkshopContracts/DI/ServiceProviderLoader.cs

@@ -57,5 +57,51 @@ namespace BlacksmithWorkshopContracts.DI
 
             return $"{directory?.FullName}\\ImplementationExtensions";
         }
-    }
+
+		public static IBusinessLogicImplementationExtension? GetBusinessLogicImplementationExtensions()
+		{
+			IBusinessLogicImplementationExtension? source = null;
+
+			var files = Directory.GetFiles(TryGetBusinessLogicImplementationExtensionsFolder(), "*.dll", SearchOption.AllDirectories);
+			
+            foreach (var file in files.Distinct())
+			{
+				Assembly asm = Assembly.LoadFrom(file);
+
+				foreach (var t in asm.GetExportedTypes())
+				{
+					if (t.IsClass && typeof(IBusinessLogicImplementationExtension).IsAssignableFrom(t))
+					{
+						if (source == null)
+						{
+							source = (IBusinessLogicImplementationExtension)Activator.CreateInstance(t)!;
+						}
+						else
+						{
+							var newSource = (IBusinessLogicImplementationExtension)Activator.CreateInstance(t)!;
+							
+                            if (newSource.Priority > source.Priority)
+							{
+								source = newSource;
+							}
+						}
+					}
+				}
+			}
+
+			return source;
+		}
+
+		private static string TryGetBusinessLogicImplementationExtensionsFolder()
+		{
+			var directory = new DirectoryInfo(Directory.GetCurrentDirectory());
+			
+            while (directory != null && !directory.GetDirectories("BusinessLogicImplementationExtensions", SearchOption.AllDirectories).Any(x => x.Name == "BusinessLogicImplementationExtensions"))
+			{
+				directory = directory.Parent;
+			}
+
+			return $"{directory?.FullName}\\BusinessLogicImplementationExtensions";
+		}
+	}
 }