Chat相关表现&逻辑分离，新增ChatController

新增情绪机器人逻辑，
新增情绪切换视频逻辑

assets/Scripts/chat18x/core/RoleConfigLoader.ts

@@ -13,10 +13,26 @@ export class RoleConfigLoader {
    */
   public static getRoleInstruction(roleId: number): string {
     const AiCharacter = ConfigManager.tables.TbAiCharacters.get(roleId);
+    const globalPrompt = ConfigManager.tables.TbGlobalConfig.girlBasePrompt;
+    const prompt =
+      globalPrompt +
+      "\n" +
+      AiCharacter.basePrompt +
+      "\n" +
+      AiCharacter.additionPrompt;
+    return prompt;
+  }
 
-    return AiCharacter
-      ? AiCharacter.systemInstruction
-      : ConfigManager.tables.TbAiCharacters.get(10001).systemInstruction;
+  /**
+   * 根据角色ID获取对应的情绪机器人prompt
+   * @param roleId 角色ID
+   * @returns System Instruction字符串，如果未找到则返回默认Role_1
+   */
+  public static getEmotionInstruction(roleId: number): string {
+    const AiCharacter = ConfigManager.tables.TbAiCharacters.get(roleId);
+    const globalPrompt = ConfigManager.tables.TbGlobalConfig.EmotionRating;
+    const prompt = globalPrompt + "\n" + AiCharacter.basePrompt;
+    return prompt;
   }
 
   /**