Add radial pose menu with hotkeys, remove C cycle hotkey

- PlayerPose: Icon (Sprite) + Title (string) UI properties
- PoseMenu: modal pause overlay building a radial menu from Icon Button
  prefab instances; active pose disabled (hover ring marks it); click
  applies pose via SetPoseIndex and closes
- OverviewMenu: pose button wiring with pause hand-off, Esc/Tab chain
  extended; hotkeys C (toggle pose menu) and V (paint mode) mirroring
  the buttons incl. identical gating
- PlayerPoseController: C cycle hotkey and NextPose() removed

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Assets/Scripts/Components/Controller/PlayerPoseController.cs

@@ -3,14 +3,12 @@ using UnityEngine;
 using UnityEngine.Animations;
 using UnityEngine.Playables;
 using UnityEngine.Serialization;
-#if ENABLE_INPUT_SYSTEM
-using UnityEngine.InputSystem;
-#endif
 
 /// <summary>
 /// Owns ALL character animation (the Animator is left empty): plays the active <see cref="PlayerPose"/>'s
 /// idle or optional walk/run/fall clip through a two-input mixer <see cref="PlayableGraph"/> that
-/// crossfades every clip switch. One key cycles poses, sprinting resets to the default pose; each pose
+/// crossfades every clip switch. Poses are selected via <see cref="SetPoseIndex"/> (the pose menu UI);
+/// sprinting resets to the default pose; each pose
 /// also carries its own eased CharacterController capsule and per-pose camera y-offsets.
 /// </summary>
 [RequireComponent(typeof(PlayerCharacterController))]
@@ -28,15 +26,6 @@ public class PlayerPoseController : MonoBehaviour
     [Min(0)]
     [SerializeField] private int defaultPoseIndex = 0;
 
-    [Header("Input")]
-#if ENABLE_INPUT_SYSTEM
-    [Tooltip("Key that cycles to the next pose (wraps at the end of the list).")]
-    [SerializeField] private Key cycleKey = Key.C;
-#else
-    [Tooltip("Key that cycles to the next pose (wraps at the end of the list).")]
-    [SerializeField] private KeyCode cycleKey = KeyCode.C;
-#endif
-
     [Header("Transitions")]
     [Tooltip("Seconds to crossfade from the previous pose to a newly selected one. 0 = instant snap.")]
     [Min(0f)]
@@ -111,6 +100,9 @@ public class PlayerPoseController : MonoBehaviour
 
     public int CurrentIndex => _currentIndex;
 
+    /// <summary>Selectable poses, for the pose selection menu (icons/titles per entry).</summary>
+    public IReadOnlyList<PlayerPose> Poses => poses;
+
     /// <summary>Locomotion category resolved this frame; the owner publishes it for network sync.</summary>
     public Locomotion CurrentLocomotion => _currentLocomotion;
 
@@ -169,9 +161,6 @@ public class PlayerPoseController : MonoBehaviour
         // Local control only - a remote's pose index is pushed in via SetNetworkState.
         if (!_networkControlled)
         {
-            if (InputUtil.GameplayKeyPressed(cycleKey))
-                NextPose();
-
             // Sprinting in any state (ground, air, wall, ceiling) snaps the selection back to the default
             // pose. Held continuously, so the reset shows up immediately, not only once back on the floor.
             if (_player.IsSprinting)
@@ -234,10 +223,7 @@ public class PlayerPoseController : MonoBehaviour
         _capsuleStarted = false; // re-snap to the active pose's capsule if this is re-enabled
     }
 
-    /// <summary>Advances to the next pose, wrapping at the end of the list.</summary>
-    public void NextPose() => SetPoseIndex(_currentIndex + 1);
-
-    /// <summary>Selects a pose by index, wrapping into range so cycling never goes out of bounds.</summary>
+    /// <summary>Selects a pose by index, wrapping into range so a stale index never goes out of bounds.</summary>
     public void SetPoseIndex(int index) => _currentIndex = WrapIndex(index);
 
     private int WrapIndex(int index)