prevent telegnomes from interacting with anything

Content.Client/Nyanotrasen/Abilities/Psionics/TelegnosisPowerSystem.cs

@@ -0,0 +1,5 @@
+using Content.Shared.Abilities.Psionics;
+
+namespace Content.Client.Abilities.Psionics;
+
+public sealed class TelegnosisPowerSystem : SharedTelegnosisPowerSystem;

Content.Server/Nyanotrasen/Abilities/Psionics/Abilities/TelegnosisPowerSystem.cs

@@ -9,7 +9,7 @@
 
 namespace Content.Server.Abilities.Psionics
 {
-    public sealed class TelegnosisPowerSystem : EntitySystem
+    public sealed class TelegnosisPowerSystem : SharedTelegnosisPowerSystem
     {
         [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
         [Dependency] private readonly StatusEffectsSystem _statusEffects = default!;

Content.Shared/Nyanotrasen/Abilities/Psionics/Abilities/Telegnosis/SharedTelegnosisPowerSystem.cs

@@ -0,0 +1,19 @@
+using Content.Shared.Interaction.Events;
+
+namespace Content.Shared.Abilities.Psionics;
+
+public abstract class SharedTelegnosisPowerSystem : EntitySystem
+{
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<TelegnosticProjectionComponent, InteractionAttemptEvent>(OnInteractionAttempt);
+    }
+
+    private void OnInteractionAttempt(Entity<TelegnosticProjectionComponent> ent, ref InteractionAttemptEvent args)
+    {
+        // no astrally stealing someones shoes
+        args.Cancelled = true;
+    }
+}

Content.Shared/Nyanotrasen/Abilities/Psionics/Abilities/Telegnosis/TelegnosisPowerComponent.cs

@@ -5,7 +5,7 @@
 
 namespace Content.Shared.Abilities.Psionics
 {
-    [RegisterComponent]
+    [RegisterComponent, Access(typeof(SharedTelegnosisPowerSystem))]
     public sealed partial class TelegnosisPowerComponent : Component
     {
         [DataField("prototype")]
@@ -20,4 +20,4 @@ public sealed partial class TelegnosisPowerComponent : Component
         [DataField("telegnosisActionEntity")]
         public EntityUid? TelegnosisActionEntity;
     }
-}
+}

Content.Shared/Nyanotrasen/Abilities/Psionics/Abilities/Telegnosis/TelegnosticProjectionComponent.cs

@@ -1,6 +1,4 @@
-namespace Content.Shared.Abilities.Psionics
-{
-    [RegisterComponent]
-    public sealed partial class TelegnosticProjectionComponent : Component
-    {}
-}
+namespace Content.Shared.Abilities.Psionics;
+
+[RegisterComponent, Access(typeof(SharedTelegnosisPowerSystem))]
+public sealed partial class TelegnosticProjectionComponent : Component;