修改ConfigManager，定义配置数据继承体系

assets/Scripts/chat18x/core/ApiConfigLoader.ts

@@ -3,7 +3,7 @@
  * 统一管理所有API相关的配置信息
  */
 
-import ConfigManager from "../manager/ConfigManager";
+import { ConfigManager } from "../manager/ConfigManager";
 
 export interface AIConfig {
   /** API密钥 */

assets/Scripts/chat18x/core/EmotionAIService.ts

@@ -6,7 +6,7 @@ import { ChatHistoryManager } from "../manager/ChatHistoryManager";
 import { ApiConfig } from "./ApiConfigLoader";
 import { ErrorHandler, ErrorType } from "../utils/ErrorHandler";
 import { VideoEmotion } from "../../schema/schema";
-import ConfigManager from "../manager/ConfigManager";
+import { ConfigManager } from "../manager/ConfigManager";
 import LanguageUtils, { LanguageType } from "../../Main/Common/LanguageUtils";
 import Utils from "../../Main/Common/Utils";
 import { InnerMsgCode } from "../../Main/Config/InnerMsgCode";

assets/Scripts/chat18x/core/RoleConfigLoader.ts

@@ -1,5 +1,5 @@
 import { AiCharacter } from "../../schema/schema";
-import ConfigManager from "../manager/ConfigManager";
+import { ConfigManager } from "../manager/ConfigManager";
 
 /**
  * 角色配置映射