Cleanup compile warnings, cleanup logs, spruce up level selection menu

Assets/Scripts/Interactions/Interactable.cs

@@ -378,14 +378,12 @@ namespace Interactions
             Logging.Debug("[Interactable] All InteractingCharacterArrived actions completed, proceeding with interaction");
             
             // Check if we have any components that might have paused the interaction flow
-            bool hasTimelineActions = false;
             foreach (var action in _registeredActions)
             {
                 if (action is InteractionTimelineAction timelineAction && 
                     timelineAction.respondToEvents.Contains(InteractionEventType.InteractingCharacterArrived) &&
                     timelineAction.pauseInteractionFlow)
                 {
-                    hasTimelineActions = true;
                     break;
                 }
             }
@@ -414,7 +412,7 @@ namespace Interactions
             _ = OnPlayerMoveCancelledAsync();
         }
         
-        private async Task BroadcastCharacterArrivedAsync()
+        private Task BroadcastCharacterArrivedAsync()
         {
             // Check for ObjectiveStepBehaviour and lock state
             var step = GetComponent<PuzzleS.ObjectiveStepBehaviour>();
@@ -427,7 +425,7 @@ namespace Interactions
                 _interactionInProgress = false;
                 _playerRef = null;
                 _followerController = null;
-                return;
+                return Task.CompletedTask;
             }
 
             // Dispatch CharacterArrived event
@@ -440,6 +438,7 @@ namespace Interactions
             _interactionInProgress = false;
             _playerRef = null;
             _followerController = null;
+            return Task.CompletedTask;
         }
         
         private async void OnInteractionComplete(bool success)