Add attribute system with core stats and gameplay components

GameCore/Input/InputStateComponent.cs

@@ -0,0 +1,16 @@
+using GameCore.ECS.Interfaces;
+using GameCore.Input.Interfaces;
+using GameCore.Math;
+
+namespace GameCore.Input;
+
+public class InputStateComponent : IComponent, IInputService
+{
+    public Vector3 MuzzlePosition { get; set; }
+    public Vector3 MuzzleDirection { get; set; }
+    public bool IsFiring { get; set; }
+    public bool IsInteracting { get; set; }
+    public bool IsJumping { get; set; }
+    public Vector3 MoveDirection { get; set; }
+    public Vector3 LookDirection { get; set; }
+}