把字典转换为数据模型并恢复全系统可用性，临时修复InstantMemory让大模型至少知道在聊什么

src/chat/message_receive/message.py

@@ -115,7 +115,7 @@ class MessageRecv(Message):
         self.priority_mode = "interest"
         self.priority_info = None
         self.interest_value: float = None  # type: ignore
-        
+
         self.key_words = []
         self.key_words_lite = []
 
@@ -213,9 +213,9 @@ class MessageRecvS4U(MessageRecv):
         self.is_screen = False
         self.is_internal = False
         self.voice_done = None
-        
+
         self.chat_info = None
-    
+
     async def process(self) -> None:
         self.processed_plain_text = await self._process_message_segments(self.message_segment)
 
@@ -420,7 +420,7 @@ class MessageSending(MessageProcessBase):
         thinking_start_time: float = 0,
         apply_set_reply_logic: bool = False,
         reply_to: Optional[str] = None,
-        selected_expressions:List[int] = None,
+        selected_expressions: Optional[List[int]] = None,
     ):
         # 调用父类初始化
         super().__init__(
@@ -445,7 +445,7 @@ class MessageSending(MessageProcessBase):
         self.display_message = display_message
 
         self.interest_value = 0.0
-        
+
         self.selected_expressions = selected_expressions
 
     def build_reply(self):