squash a bunch of commits

Shogi.Domain/ValueObjects/King.cs

@@ -0,0 +1,27 @@
+using Shogi.Domain.Pathing;
+using System.Collections.ObjectModel;
+
+namespace Shogi.Domain.ValueObjects
+{
+    internal record class King : Piece
+    {
+        internal static readonly ReadOnlyCollection<Path> KingPaths = new(new List<Path>(8)
+        {
+            new Path(Direction.Up),
+            new Path(Direction.Left),
+            new Path(Direction.Right),
+            new Path(Direction.Down),
+            new Path(Direction.UpLeft),
+            new Path(Direction.UpRight),
+            new Path(Direction.DownLeft),
+            new Path(Direction.DownRight)
+        });
+
+        public King(WhichPlayer owner, bool isPromoted = false)
+            : base(WhichPiece.King, owner, isPromoted)
+        {
+        }
+
+        public override IEnumerable<Path> MoveSet => KingPaths;
+    }
+}