diff --git a/src/plugins/config/config.py b/src/plugins/config/config.py
index 66c3af659..be53c7bea 100644
--- a/src/plugins/config/config.py
+++ b/src/plugins/config/config.py
@@ -316,16 +316,21 @@ class BotConfig:
 
                     elif config.INNER_VERSION in SpecifierSet(">=0.0.1"):
                         stable_item = ["name", "pri_in", "pri_out"]
-                        
+
+                        stream_item = ["stream"]
                         if config.INNER_VERSION in SpecifierSet(">=1.0.1"):
                             stable_item.append("stream")
-                        
+
                         pricing_item = ["pri_in", "pri_out"]
                         # 从配置中原始拷贝稳定字段
                         for i in stable_item:
                             # 如果 字段 属于计费项 且获取不到，那默认值是 0
                             if i in pricing_item and i not in cfg_item:
                                 cfg_target[i] = 0
+
+                            if i in stream_item and i not in cfg_item:
+                                cfg_target[i] = False
+
                             else:
                                 # 没有特殊情况则原样复制
                                 try:
diff --git a/src/plugins/config/config_env.py b/src/plugins/config/config_env.py
index e19f0c316..cf5037717 100644
--- a/src/plugins/config/config_env.py
+++ b/src/plugins/config/config_env.py
@@ -2,54 +2,58 @@ import os
 from pathlib import Path
 from dotenv import load_dotenv
 
+
 class EnvConfig:
     _instance = None
-    
+
     def __new__(cls):
         if cls._instance is None:
             cls._instance = super(EnvConfig, cls).__new__(cls)
             cls._instance._initialized = False
         return cls._instance
-    
+
     def __init__(self):
         if self._initialized:
             return
-            
+
         self._initialized = True
         self.ROOT_DIR = Path(__file__).parent.parent.parent.parent
         self.load_env()
-    
+
     def load_env(self):
-        env_file = self.ROOT_DIR / '.env'
+        env_file = self.ROOT_DIR / ".env"
         if env_file.exists():
             load_dotenv(env_file)
-            
+
             # 根据ENVIRONMENT变量加载对应的环境文件
-            env_type = os.getenv('ENVIRONMENT', 'prod')
-            if env_type == 'dev':
-                env_file = self.ROOT_DIR / '.env.dev'
-            elif env_type == 'prod':
-                env_file = self.ROOT_DIR / '.env'
-                
+            env_type = os.getenv("ENVIRONMENT", "prod")
+            if env_type == "dev":
+                env_file = self.ROOT_DIR / ".env.dev"
+            elif env_type == "prod":
+                env_file = self.ROOT_DIR / ".env"
+
             if env_file.exists():
                 load_dotenv(env_file, override=True)
-    
+
     def get(self, key, default=None):
         return os.getenv(key, default)
-    
+
     def get_all(self):
         return dict(os.environ)
-    
+
     def __getattr__(self, name):
         return self.get(name)
 
+
 # 创建全局实例
 env_config = EnvConfig()
 
+
 # 导出环境变量
 def get_env(key, default=None):
     return os.getenv(key, default)
 
+
 # 导出所有环境变量
 def get_all_env():
-    return dict(os.environ)
\ No newline at end of file
+    return dict(os.environ)
diff --git a/src/plugins/models/utils_model.py b/src/plugins/models/utils_model.py
index 6c2fba5c8..51f34a077 100644
--- a/src/plugins/models/utils_model.py
+++ b/src/plugins/models/utils_model.py
@@ -179,6 +179,10 @@ class LLM_request:
         # logger.debug(f"{logger_msg}发送请求到URL: {api_url}")
         # logger.info(f"使用模型: {self.model_name}")
 
+        # 流式输出标志
+        if stream_mode:
+            payload["stream"] = stream_mode
+
         # 构建请求体
         if image_base64:
             payload = await self._build_payload(prompt, image_base64, image_format)