增加存档version控制（当前为1）

manager/archive_manager/archive_manager.gd

@@ -14,8 +14,9 @@ static var user_root_dir := "user://data/"  # must end with "/"
 static var archive_dir := "user://data/archives/"
 static var archive_prefix := "save"
 
-var archives := {}
+const CURRENT_VERSION = 1
 
+var archives := {}
 var autosave_timer := Timer.new()
 
 
@@ -127,9 +128,13 @@ func _check_dirs_and_archives() -> bool:
 				continue
 			var path = archive_dir + file
 			if not archives.has(id):
-				archives[id] = ResourceLoader.load(
+				var res = ResourceLoader.load(
 					path, "AssembledArchive", ResourceLoader.CACHE_MODE_REPLACE_DEEP
 				)
+				if is_instance_valid(res) and res.version == CURRENT_VERSION:
+					archives[id] = res
+				else:
+					printerr("SKIP INVALID ARCHIVE! file=", file)
 	return true
 
 
@@ -152,7 +157,6 @@ func create_and_use_new_archive(id := -1) -> void:
 			_create_and_save_new_archive_resoure(id, true)
 		else:
 			_create_and_save_new_archive_resoure(id)
-	archives[id] = archive
 	# this will auto trigger signal and load the new archive
 	GlobalConfigManager.config.current_selected_archive_id = id
 
@@ -160,6 +164,7 @@ func create_and_use_new_archive(id := -1) -> void:
 func _create_and_save_new_archive_resoure(id, take_over_path = false) -> void:
 	var archive_path = _get_archive_path(id)
 	archive = AssembledArchive.new() as Resource
+	archive.version = CURRENT_VERSION
 	if take_over_path:
 		archive.take_over_path(archive_path)
 	else:
@@ -167,6 +172,7 @@ func _create_and_save_new_archive_resoure(id, take_over_path = false) -> void:
 	archive.archive_id = id
 	archive.created_time = Time.get_datetime_string_from_system(false, true)
 	ResourceSaver.save(archive, archive_path)
+	archives[id] = archive
 
 
 # 超过 999 个存档会出问题；不过这个游戏不会有这么多存档
@@ -205,9 +211,13 @@ func load_config() -> void:
 	var path = user_root_dir + "config" + GlobalConfig.RES_FILE_FORMAT
 	if FileAccess.file_exists(path):
 		var config = ResourceLoader.load(path)
+		if is_instance_valid(config) and config.version == CURRENT_VERSION:
 			GlobalConfigManager.config = config
 		else:
+			printerr("SKIP INVALID CONFIG!")
+	if GlobalConfigManager.config == null:
 		var config = GlobalConfig.new()
+		config.version = CURRENT_VERSION
 		GlobalConfigManager.config = config
 		ResourceSaver.save(config, path)
 	GlobalConfigManager.config.resource_path = path

manager/archive_manager/assembled_archive.gd

@@ -1,5 +1,6 @@
 class_name AssembledArchive extends Resource
 
+@export var version: int  #存档版本
 @export var archive_id := 0
 # TODO: 注意设置游戏起点
 @export var entrance_portal := "left"

manager/config_manager/global_config.gd

@@ -52,6 +52,7 @@ signal current_selected_archive_id_changed
 signal auto_save_enabled_changed
 signal auto_save_seconds_changed
 
+@export var version: int  #存档版本
 @export var game_total_seconds := 0  # 游戏总时长
 @export var game_rounds := 1  # 当前周目数
 @export var current_selected_archive_id := -1:  # 当前选定存档, -1 为未选择