Delete dead personality projection

Assets/Scripts/ServerShared/ItemData.cs

@@ -608,21 +608,3 @@ public class PerformanceStat
     }
 }
 
-[Inspectable]
-public class PersonalityAttribute : RuntimeProjectionEntry, INamedEntry
-{
-    [Inspectable, RuntimeProjectionKey(1)]
-    public string Name;
-
-    [Inspectable, RuntimeProjectionKey(2)]
-    public string LowName;
-
-    [Inspectable, RuntimeProjectionKey(3)]
-    public string HighName;
-
-    public string EntryName
-    {
-        get => Name;
-        set => Name = value;
-    }
-}

Assets/Scripts/UI/Properties Panel/PropertiesPanel.cs

@@ -159,18 +159,6 @@ public class PropertiesPanel : MonoBehaviour
         return list;
     }
 
-    public AttributeProperty AddPersonalityProperty(PersonalityAttribute attribute, Func<float> read)
-    {
-        var attributeInstance = Instantiate(Attribute, Content ?? transform);
-        attributeInstance.Title.text = attribute.Name;
-        attributeInstance.HighLabel.text = attribute.HighName;
-        attributeInstance.LowLabel.text = attribute.LowName;
-        RefreshPropertyValues += () => attributeInstance.Slider.value = read();
-        Properties.Add(attributeInstance.gameObject);
-        OnPropertyAdded?.Invoke(attributeInstance.gameObject);
-        return attributeInstance;
-    }
-
     public CurveField AddCurveField()
     {
 	    var curveInstance = Instantiate(CurveField, Content ?? transform);

docs/aetheria-perfect-machine-map.md

@@ -288,6 +288,9 @@ legacy catalog cache, and legacy UI paths should be migration-only or deleted.
   `AetheriaRuntimeItemCatalog` no longer depends on MessagePack attributes. The
   temporary bridge uses `RuntimeProjectionKeyAttribute` while typed item instances
   and behavior factories are being built.
+- The dead `PersonalityAttribute` projection DTO and its unused property-panel
+  hook have been deleted; no typed catalog import or runtime caller owned that
+  shape.
 - `Aetheria.Shared.Unity` no longer references the vendored `MessagePack`
   assembly. The embedded `GameCult.Aetheria.State.Unity` package still depends
   on MessagePackReader to open CultCache `.cc` records; that dependency belongs