ruff fix但指定了--unsafe-fixes

src/chat/message_receive/bot.py

@@ -485,7 +485,7 @@ class ChatBot:
                 is_mentioned = None
                 if isinstance(message.is_mentioned, bool):
                     is_mentioned = message.is_mentioned
-                elif isinstance(message.is_mentioned, (int, float)):
+                elif isinstance(message.is_mentioned, int | float):
                     is_mentioned = message.is_mentioned != 0
 
                 user_id = ""

src/chat/message_receive/chat_stream.py

@@ -733,7 +733,7 @@ class ChatManager:
         try:
             from src.common.database.db_batch_scheduler import batch_update, get_batch_session
 
-            async with get_batch_session() as scheduler:
+            async with get_batch_session():
                 # 使用批量更新
                 result = await batch_update(
                     model_class=ChatStreams,