squash a bunch of commits

Shogi.Contracts/Socket/CreateGame.cs

@@ -0,0 +1,13 @@
+using Shogi.Contracts.Types;
+
+namespace Shogi.Contracts.Socket;
+
+public class SessionCreatedSocketMessage : ISocketResponse
+{
+  public SocketAction Action { get; }
+  
+  public SessionCreatedSocketMessage()
+  {
+    Action = SocketAction.SessionCreated;
+  }
+}

Shogi.Contracts/Socket/ISocketRequest.cs

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+using Shogi.Contracts.Types;
+
+namespace Shogi.Contracts.Socket
+{
+  public interface ISocketRequest
+  {
+    SocketAction Action { get; }
+  }
+}

Shogi.Contracts/Socket/ISocketResponse.cs

@@ -0,0 +1,13 @@
+using Shogi.Contracts.Types;
+
+namespace Shogi.Contracts.Socket;
+
+public interface ISocketResponse
+{
+  SocketAction Action { get; }
+}
+
+public class SocketResponse : ISocketResponse
+{
+  public SocketAction Action { get; set; }
+}

Shogi.Contracts/Socket/Move.cs

@@ -0,0 +1,18 @@
+using Shogi.Contracts.Types;
+
+namespace Shogi.Contracts.Socket;
+
+public class MoveResponse : ISocketResponse
+{
+  public SocketAction Action { get; }
+  public string SessionName { get; set; } = string.Empty;
+  /// <summary>
+  /// The player that made the move.
+  /// </summary>
+  public string PlayerName { get; set; } = string.Empty;
+
+  public MoveResponse()
+  {
+    Action = SocketAction.PieceMoved;
+  }
+}