delete files in nickes

src/scripts/stairs.gd

@@ -2,6 +2,8 @@ extends Area2D
 
 # Stairs that trigger level completion when player enters
 
+@onready var sfx_stairs = null
+
 func _ready():
 	# Connect body entered signal
 	body_entered.connect(_on_body_entered)
@@ -9,11 +11,30 @@ func _ready():
 	# Set collision layer/mask to detect players
 	collision_layer = 0
 	collision_mask = 1  # Detect players (layer 1)
+	
+	# Load stairs sound effect
+	if not sfx_stairs:
+		# Try to create AudioStreamPlayer2D if it doesn't exist
+		sfx_stairs = AudioStreamPlayer2D.new()
+		sfx_stairs.name = "SfxStairs"
+		add_child(sfx_stairs)
+	
+	# Load go_down_stairs.mp3 sound
+	var stairs_sound = load("res://assets/audio/sfx/walk/go_down_stairs.mp3")
+	if stairs_sound:
+		sfx_stairs.stream = stairs_sound
+	else:
+		print("Stairs: Warning - Could not load go_down_stairs.mp3")
 
 func _on_body_entered(body: Node2D):
 	print("Stairs: Body entered: ", body, " is_player: ", body.is_in_group("player") if body else false, " is_dead: ", body.is_dead if body and "is_dead" in body else false)
 	if body and body.is_in_group("player") and not body.is_dead:
 		print("Stairs: Player entered stairs! Player: ", body.name)
+		
+		# Play stairs sound effect
+		if sfx_stairs and sfx_stairs.stream:
+			sfx_stairs.play()
+		
 		# Only trigger on server/authority
 		if multiplayer.is_server() or not multiplayer.has_multiplayer_peer():
 			print("Stairs: Server detected, calling game_world")
@@ -25,4 +46,3 @@ func _on_body_entered(body: Node2D):
 				print("Stairs: ERROR - Game world not found!")
 		else:
 			print("Stairs: Not server, ignoring")
-