устранила конфликты (надеюсь!)

Battleship/Battleship/CollectionGenericObjects/ListGenericObjects.cs

@@ -1,5 +1,4 @@
-using Battleship.Drawings;
+using Battleship.Exceptions;
-using Battleship.Exceptions;
 
 namespace Battleship.CollectionGenericObjects;
 

Battleship/Battleship/CollectionGenericObjects/StorageCollection.cs

@@ -44,6 +44,12 @@ public class StorageCollection<T>
         _storages = new Dictionary<CollectionInfo, ICollectionGenericObjects<T>>();
     }
 
+    private readonly string _collectionKey = "CollectionsStorage";
+
+    private readonly string _separatorForKeyValue = "|";
+
+    private readonly string _separatorItems = ";";
+
     /// <summary>
     /// Добавление коллекции в хранилище
     /// </summary>

Battleship/Battleship/Entities/EntityBattleship.cs

@@ -5,18 +5,6 @@
 /// </summary>
 public class EntityBattleship : EntityWarship
 {
-    /// <summary>
-    /// Скорость
-    /// </summary>
-    public int Speed { get; private set; }
-    /// <summary>
-    /// Вес
-    /// </summary>
-    public double Weight { get; private set; }
-    /// <summary>
-    /// Основной цвет 
-    /// </summary>
-    public Color BodyColor { get; private set; }
     /// /// <summary>
     /// Признак (опция) отсека для ракет
     /// </summary>
@@ -57,6 +45,15 @@ public class EntityBattleship : EntityWarship
         AdditionalColor = additionalColor;
     }
 
+    /// <summary>
+    /// Получение строки с значением свойств объекта класса-сущности
+    /// </summary>
+    /// <returns></returns>
+    public override string[] GetStringRepresentation()
+    {
+        return new[] { nameof(EntityBattleship), Speed.ToString(), Weight.ToString(), BodyColor.Name,  Compartment.ToString(), Tower.ToString(), BodyDeck.ToString(), AdditionalColor.Name};
+    }
+
     /// <summary>
     /// Создание продвинутого объекта из массива строк
     /// </summary>