feat: Implement core multiplayer features including user authentication, profile management, lobby, game mode managers, and leaderboard.

scripts/managers/portal_mode_manager.gd

@@ -17,7 +17,6 @@ var doors = [] # List of PortalDoor nodes
 var swap_timer: Timer
 var tile_refresh_timer: Timer
 var finish_spawned: bool = false
-var missions_required: int = 8
 var arena_setup_done: bool = false
 var player_portal_cooldowns: Dictionary = {}
 
@@ -41,6 +40,7 @@ func initialize(p_main: Node, p_gridmap: Node):
 	# Connection Swap Timer (15s)
 	swap_timer = Timer.new()
 	swap_timer.name = "PortalSwapTimer"
+	# Initial wait time; gets reset when started based on game mode settings
 	swap_timer.wait_time = 15.0
 	swap_timer.timeout.connect(_on_swap_timer_timeout)
 	add_child(swap_timer)
@@ -48,6 +48,7 @@ func initialize(p_main: Node, p_gridmap: Node):
 	# Tile Refresh Timer (25s)
 	tile_refresh_timer = Timer.new()
 	tile_refresh_timer.name = "TileRefreshTimer"
+	# Initial wait time; gets reset when started based on game mode settings
 	tile_refresh_timer.wait_time = 25.0
 	tile_refresh_timer.timeout.connect(_on_tile_refresh_timer_timeout)
 	add_child(tile_refresh_timer)
@@ -77,6 +78,10 @@ func start_game_mode():
 		setup_arena_locally()
 		_randomize_connections()
 	
+	# Configure dynamic timings from LobbyManager before starting
+	swap_timer.wait_time = float(LobbyManager.doors_swap_time)
+	tile_refresh_timer.wait_time = float(LobbyManager.doors_refresh_time)
+	
 	# Start Timers
 	if swap_timer.is_stopped():
 		swap_timer.start()
@@ -176,9 +181,9 @@ func _update_hud_visuals():
 	var gcm = main.get_node_or_null("GoalsCycleManager")
 	var completed_count = gcm.player_goal_counts.get(my_id, 0) if gcm else 0
 	
-	mission_label.text = "GOALS (%d/%d)" % [completed_count, missions_required]
+	mission_label.text = "GOALS (%d/%d)" % [completed_count, LobbyManager.doors_required_goals]
 	
-	if completed_count >= missions_required:
+	if completed_count >= LobbyManager.doors_required_goals:
 		mission_label.text = "ALL GOALS COMPLETE!\nFIND THE FINISH ROOM!"
 		mission_label.add_theme_color_override("font_color", Color.GOLD)
 		
@@ -194,7 +199,7 @@ func _update_hud_visuals():
 func is_mission_complete(peer_id: int) -> bool:
 	var gcm = main.get_node_or_null("GoalsCycleManager")
 	if not gcm: return false
-	return gcm.player_goal_counts.get(peer_id, 0) >= missions_required
+	return gcm.player_goal_counts.get(peer_id, 0) >= LobbyManager.doors_required_goals
 
 func check_win_condition(player_id: int, pos: Vector2i) -> bool:
 	# 1. Check if on finish tile