diff --git a/src/plugin_system/apis/llm_api.py b/src/plugin_system/apis/llm_api.py
index 4c45a38f0..72b865b89 100644
--- a/src/plugin_system/apis/llm_api.py
+++ b/src/plugin_system/apis/llm_api.py
@@ -19,6 +19,8 @@ logger = get_logger("llm_api")
 # =============================================================================
 
 
+
+
 def get_available_models() -> Dict[str, Any]:
     """获取所有可用的模型配置
 
diff --git a/src/plugins/built_in/core_actions/emoji.py b/src/plugins/built_in/core_actions/emoji.py
index 95dddf0b1..59bc81dbe 100644
--- a/src/plugins/built_in/core_actions/emoji.py
+++ b/src/plugins/built_in/core_actions/emoji.py
@@ -106,7 +106,7 @@ class EmojiAction(BaseAction):
 
                 # 5. 调用LLM
                 models = llm_api.get_available_models()
-                chat_model_config = getattr(models, "utils_small", None)  # 默认使用chat模型
+                chat_model_config = models.get("utils_small")  # 使用字典访问方式
                 if not chat_model_config:
                     logger.error(f"{self.log_prefix} 未找到'utils_small'模型配置，无法调用LLM")
                     return False, "未找到'utils_small'模型配置"