feat: Introduce modular player system with dedicated managers for movement, race, input, playerboard, actions, special tiles, and powerups, along with a new main scene and documentation.

scripts/managers/goals_cycle_manager.gd

@@ -55,8 +55,19 @@ func start_cycle():
 	emit_signal("cycle_started")
 	
 	if multiplayer.is_server():
+		# Initialize scores for all connected players
+		_initialize_player_scores()
 		rpc("sync_cycle_start")
 
+func _initialize_player_scores():
+	"""Initialize scores for all connected players to 0."""
+	var all_players = get_tree().get_nodes_in_group("Players")
+	for player in all_players:
+		var peer_id = player.get_multiplayer_authority()
+		if not player_scores.has(peer_id):
+			player_scores[peer_id] = 0
+	_update_leaderboard()
+
 @rpc("authority", "call_local", "reliable")
 func sync_cycle_start():
 	current_cycle_timer = CYCLE_DURATION