fix the overlapping input

scripts/behaviors/actions/do_grab.gd

@@ -1,27 +1,32 @@
 extends ActionLeaf
 
 func tick(actor: Node, blackboard: Blackboard) -> int:
-	var grab_position = blackboard.get_value("grab_position")
-	if not grab_position:
-		return FAILURE
-	
-	# Find empty slot in playerboard
-	var empty_slot = actor.playerboard.find(-1)
-	if empty_slot == -1:
+	# Early validation for bots only
+	if not actor.is_bot or actor.action_points <= 0:
 		return FAILURE
 		
-	# Get item at position
+	var grab_position = blackboard.get_value("grab_position")
+	if not grab_position:
+		grab_position = actor.current_position  # Default to current position if no target
+	
+	# Check if there's an item at the position first
 	var cell = Vector3i(grab_position.x, 1, grab_position.y)
 	var item = actor.enhanced_gridmap.get_cell_item(cell)
-	if item == -1 or actor.action_points <= 0:
+	if item == -1:
+		return FAILURE
+		
+	# Find empty slot in playerboard
+	var empty_slot_idx = actor.playerboard.find(-1)
+	if empty_slot_idx == -1:
 		return FAILURE
 	
-	# Grab the item
+	# For bots, we bypass the usual visual feedback system
 	if actor.is_multiplayer_authority():
-		actor.playerboard[empty_slot] = item
+		actor.playerboard[empty_slot_idx] = item
 		actor.rpc("sync_grid_item", cell.x, cell.y, cell.z, -1)
 		actor.rpc("sync_playerboard", actor.playerboard)
 		actor.has_performed_action = true
 		actor.action_points -= 1
+		blackboard.set_value("current_action", "idle")
 	
 	return SUCCESS

scripts/bot_behavior.gd

@@ -18,7 +18,11 @@ func _ready():
 	# Set this tree's actor
 	actor = parent
 	
-	# Wait a frame to ensure all nodes are ready
-	await get_tree().process_frame
-	
 	enabled = parent.is_multiplayer_authority() and parent.is_bot
+	
+	# Set up blackboard with initial values
+	if blackboard:
+		blackboard.set_value("action_points", parent.action_points)
+		blackboard.set_value("current_action", "idle")
+		blackboard.set_value("grab_position", parent.current_position)  # Default grab position
+		blackboard.set_value("move_target", null)