feat: Implement core playerboard management including item grabbing, power-up handling, goal completion, and grid refilling, alongside new Tekton entity and various game managers.

scripts/managers/camera_context_manager.gd

@@ -75,9 +75,10 @@ func _update_camera_target():
 	var current_row = player.current_position.y
 	var current_col = player.current_position.x
 	
-	if LobbyManager.game_mode == "Stop n Go":
+	var mode = LobbyManager.get_game_mode()
+	if mode == GameMode.Mode.STOP_N_GO:
 		_update_stop_n_go_camera(current_row, current_col)
-	elif LobbyManager.game_mode == "Tekton Doors":
+	elif mode == GameMode.Mode.TEKTON_DOORS:
 		_update_tekton_doors_camera()
 	else:
 		_update_freemode_camera(current_row, current_col)

scripts/managers/lobby_manager.gd

@@ -46,6 +46,12 @@ var selected_area: String = "Desert" # Host-controlled
 var game_mode: String = "Freemode" # Host-controlled
 var local_character_index: int = 0 # Local player's character index
 
+func get_game_mode() -> GameMode.Mode:
+	return GameMode.from_string(game_mode)
+
+func is_game_mode(mode: GameMode.Mode) -> bool:
+	return get_game_mode() == mode
+
 # Signals
 signal game_mode_changed(mode: String)
 

scripts/managers/player_input_manager.gd

@@ -90,7 +90,8 @@ func handle_unhandled_input(event):
 	if event is InputEventKey and event.pressed and not event.echo:
 		match event.keycode:
 			KEY_KP_1, KEY_1, KEY_KP_2, KEY_2, KEY_KP_3, KEY_3, KEY_KP_4, KEY_4:
-				var is_restricted = LobbyManager.game_mode == "Stop n Go" or LobbyManager.game_mode == "Tekton Doors"
+				var mode = LobbyManager.get_game_mode()
+				var is_restricted = GameMode.is_restricted(mode)
 				match event.keycode:
 					KEY_KP_1, KEY_1:
 						player.activate_powerup(0) # FASTER_SPEED

scripts/managers/player_movement_manager.gd

@@ -219,7 +219,7 @@ func try_push(target_pos: Vector2i, direction: Vector2i) -> bool:
 		
 		# SCORING: 200 Points for successful attack (ONLY in Free Mode)
 		if player.is_multiplayer_authority():
-			var is_sng = LobbyManager.game_mode == "Stop n Go"
+			var is_sng = LobbyManager.is_game_mode(GameMode.Mode.STOP_N_GO)
 			if not is_sng:
 				var main = player.get_tree().get_root().get_node_or_null("Main")
 				if main:

scripts/managers/playerboard_manager.gd

@@ -232,7 +232,7 @@ func _check_and_refill_grid_if_needed(server_gridmap: Node):
 			break
 			
 	if not has_items:
-		if LobbyManager.game_mode == "Tekton Doors":
+		if LobbyManager.is_game_mode(GameMode.Mode.TEKTON_DOORS):
 			# Tekton Doors handles its own wall-aware refill in PortalModeManager
 			return
 			

scripts/managers/special_tiles_manager.gd

@@ -315,7 +315,7 @@ func _execute_area_freeze(center_pos: Vector2i = Vector2i.ZERO):
 				hit_count += 1
 
 	if hit_count > 0 and player.is_multiplayer_authority():
-		var is_sng = LobbyManager.game_mode == "Stop n Go"
+		var is_sng = LobbyManager.is_game_mode(GameMode.Mode.STOP_N_GO)
 		if not is_sng:
 			var points = hit_count * 50
 			var main = player.get_tree().get_root().get_node_or_null("Main")
@@ -462,7 +462,8 @@ func spawn_powerups_around(center: Vector2i, force_powerups: bool = true):
 					item_id = rng.randi_range(7, 10)
 				else:
 					# 30% Chance for PowerUp (Speed 11, Freeze 12, Ghost 14 - Exclude Wall 13 in restricted modes)
-					var is_restricted = LobbyManager.game_mode == "Stop n Go" or LobbyManager.game_mode == "Tekton Doors"
+					var mode = LobbyManager.get_game_mode()
+					var is_restricted = GameMode.is_restricted(mode)
 					if is_restricted:
 						item_id = [11, 12, 14].pick_random()
 					else:

scripts/managers/touch_controls.gd

@@ -256,7 +256,7 @@ func _ensure_shortcut_label(btn: Button, button_name: String):
 	if btn.has_node("ShortcutLabel"):
 		# Update Label content if it exists to match potential remapping
 		var existing_lbl = btn.get_node("ShortcutLabel")
-		var is_sng = LobbyManager.game_mode == "Stop n Go"
+		var is_sng = LobbyManager.is_game_mode(GameMode.Mode.STOP_N_GO)
 		
 		match button_name:
 			"Grab": existing_lbl.text = "Space" if is_sng else ""