feat: Add core player entity with movement, race, input, character selection, and multiplayer synchronization, integrating various game managers.

scenes/main.gd

@@ -1594,13 +1594,14 @@ func _on_global_timer_updated(time_remaining: float):
 @rpc("any_peer", "call_local", "reliable")
 func sync_game_end_stop_n_go(winner_id: int):
 	print("[STOP n GO] Game ended! Winner: ", winner_id)
+	
 	var winner_name = "Player " + str(winner_id)
 	var player_node = get_node_or_null(str(winner_id))
 	if player_node:
 		winner_name = player_node.display_name
 		
-	# Broadcast win
-	add_message_to_bar("WINNER", winner_name + " Reached the Finish Line!", MessageType.GOAL)
+	# Broadcast win (Validation already done in check_win_condition)
+	add_message_to_bar("MATCH COMPLETE", winner_name + " Wins with 3 Missions!", MessageType.GOAL)
 	
 	# Stop logic
 	if stop_n_go_manager: