diff --git a/src/plugins/PFC/chat_observer.py b/src/plugins/PFC/chat_observer.py
index 60acb5f53..697833c84 100644
--- a/src/plugins/PFC/chat_observer.py
+++ b/src/plugins/PFC/chat_observer.py
@@ -3,7 +3,7 @@ import asyncio
 import traceback
 from typing import Optional, Dict, Any, List
 from src.common.logger import get_module_logger
-from ..message.message_base import UserInfo
+from maim_message import UserInfo
 from ...config.config import global_config
 from .chat_states import NotificationManager, create_new_message_notification, create_cold_chat_notification
 from .message_storage import MongoDBMessageStorage
diff --git a/src/plugins/PFC/conversation.py b/src/plugins/PFC/conversation.py
index d4888ff79..4cc894bda 100644
--- a/src/plugins/PFC/conversation.py
+++ b/src/plugins/PFC/conversation.py
@@ -13,7 +13,7 @@ from .observation_info import ObservationInfo
 from .conversation_info import ConversationInfo
 from .reply_generator import ReplyGenerator
 from ..chat.chat_stream import ChatStream
-from ..message.message_base import UserInfo
+from maim_message import UserInfo
 from src.plugins.chat.chat_stream import chat_manager
 from .pfc_KnowledgeFetcher import KnowledgeFetcher
 from .waiter import Waiter
diff --git a/src/plugins/PFC/message_sender.py b/src/plugins/PFC/message_sender.py
index bc4499ed9..8a0f41762 100644
--- a/src/plugins/PFC/message_sender.py
+++ b/src/plugins/PFC/message_sender.py
@@ -2,7 +2,7 @@ from typing import Optional
 from src.common.logger import get_module_logger
 from ..chat.chat_stream import ChatStream
 from ..chat.message import Message
-from ..message.message_base import Seg
+from maim_message import Seg
 from src.plugins.chat.message import MessageSending, MessageSet
 from src.plugins.chat.message_sender import message_manager
 
diff --git a/src/plugins/PFC/observation_info.py b/src/plugins/PFC/observation_info.py
index 08ff3c046..4cb6aaaa8 100644
--- a/src/plugins/PFC/observation_info.py
+++ b/src/plugins/PFC/observation_info.py
@@ -1,7 +1,7 @@
 # Programmable Friendly Conversationalist
 # Prefrontal cortex
 from typing import List, Optional, Dict, Any, Set
-from ..message.message_base import UserInfo
+from maim_message import UserInfo
 import time
 from dataclasses import dataclass, field
 from src.common.logger import get_module_logger
diff --git a/src/plugins/PFC/pfc.py b/src/plugins/PFC/pfc.py
index 873d14674..19549825a 100644
--- a/src/plugins/PFC/pfc.py
+++ b/src/plugins/PFC/pfc.py
@@ -6,7 +6,7 @@ import datetime
 from typing import List, Optional, Tuple, TYPE_CHECKING
 from src.common.logger import get_module_logger
 from ..chat.chat_stream import ChatStream
-from ..message.message_base import UserInfo, Seg
+from maim_message import UserInfo, Seg
 from ..chat.message import Message
 from ..models.utils_model import LLMRequest
 from ...config.config import global_config
@@ -375,18 +375,7 @@ class DirectMessageSender:
 
         # 发送消息
         try:
-            end_point = global_config.api_urls.get(message.message_info.platform, None)
-            if end_point:
-                # logger.info(f"发送消息到{end_point}")
-                # logger.info(message_json)
-                try:
-                    await global_api.send_message_REST(end_point, message_json)
-                except Exception as e:
-                    logger.error(f"REST方式发送失败，出现错误: {str(e)}")
-                    logger.info("尝试使用ws发送")
-                    await self.send_via_ws(message)
-            else:
-                await self.send_via_ws(message)
+            await self.send_via_ws(message)
             logger.success(f"PFC消息已发送: {content}")
         except Exception as e:
             logger.error(f"PFC消息发送失败: {str(e)}")
diff --git a/src/plugins/PFC/reply_checker.py b/src/plugins/PFC/reply_checker.py
index 7e43715bf..e1a2a6fd7 100644
--- a/src/plugins/PFC/reply_checker.py
+++ b/src/plugins/PFC/reply_checker.py
@@ -5,7 +5,7 @@ from src.common.logger import get_module_logger
 from ..models.utils_model import LLMRequest
 from ...config.config import global_config
 from .chat_observer import ChatObserver
-from ..message.message_base import UserInfo
+from maim_message import UserInfo
 
 logger = get_module_logger("reply_checker")
 
diff --git a/src/plugins/chat/chat_stream.py b/src/plugins/chat/chat_stream.py
index e50dc3ec2..9416ebadf 100644
--- a/src/plugins/chat/chat_stream.py
+++ b/src/plugins/chat/chat_stream.py
@@ -6,7 +6,7 @@ from typing import Dict, Optional
 
 
 from ...common.database import db
-from ..message.message_base import GroupInfo, UserInfo
+from maim_message import GroupInfo, UserInfo
 
 from src.common.logger import get_module_logger, LogConfig, CHAT_STREAM_STYLE_CONFIG
 
diff --git a/src/plugins/chat/message.py b/src/plugins/chat/message.py
index 093ccc30d..c7f7ac83e 100644
--- a/src/plugins/chat/message.py
+++ b/src/plugins/chat/message.py
@@ -7,7 +7,7 @@ import urllib3
 from src.common.logger import get_module_logger
 from .chat_stream import ChatStream
 from .utils_image import image_manager
-from ..message.message_base import Seg, UserInfo, BaseMessageInfo, MessageBase
+from maim_message import Seg, UserInfo, BaseMessageInfo, MessageBase
 
 logger = get_module_logger("chat_message")
 
diff --git a/src/plugins/chat/message_buffer.py b/src/plugins/chat/message_buffer.py
index d0ab56042..38d82b528 100644
--- a/src/plugins/chat/message_buffer.py
+++ b/src/plugins/chat/message_buffer.py
@@ -3,7 +3,7 @@ from src.common.logger import get_module_logger
 import asyncio
 from dataclasses import dataclass, field
 from .message import MessageRecv
-from ..message.message_base import BaseMessageInfo, GroupInfo, Seg
+from maim_message import BaseMessageInfo, GroupInfo, Seg
 import hashlib
 from typing import Dict
 from collections import OrderedDict
diff --git a/src/plugins/chat/message_sender.py b/src/plugins/chat/message_sender.py
index a737d99cf..d51492f70 100644
--- a/src/plugins/chat/message_sender.py
+++ b/src/plugins/chat/message_sender.py
@@ -62,20 +62,10 @@ class MessageSender:
         # logger.trace(f"{message.processed_plain_text},{typing_time},等待输入时间结束") # 减少日志
         # --- 结束打字延迟 ---
 
-        message_json = message.to_dict()
         message_preview = truncate_message(message.processed_plain_text)
 
         try:
-            end_point = global_config.api_urls.get(message.message_info.platform, None)
-            if end_point:
-                try:
-                    await global_api.send_message_rest(end_point, message_json)
-                except Exception as e:
-                    logger.error(f"REST发送失败: {str(e)}")
-                    logger.info(f"[{message.chat_stream.stream_id}] 尝试使用WS发送")
-                    await self.send_via_ws(message)
-            else:
-                await self.send_via_ws(message)
+            await self.send_via_ws(message)
             logger.success(f"发送消息   '{message_preview}'   成功")  # 调整日志格式
         except Exception as e:
             logger.error(f"发送消息   '{message_preview}'   失败: {str(e)}")
diff --git a/src/plugins/chat/utils.py b/src/plugins/chat/utils.py
index ab5efa9db..91e08e444 100644
--- a/src/plugins/chat/utils.py
+++ b/src/plugins/chat/utils.py
@@ -12,7 +12,7 @@ from ..models.utils_model import LLMRequest
 from ..utils.typo_generator import ChineseTypoGenerator
 from ...config.config import global_config
 from .message import MessageRecv, Message
-from ..message.message_base import UserInfo
+from maim_message import UserInfo
 from .chat_stream import ChatStream
 from ..moods.moods import MoodManager
 from ...common.database import db
diff --git a/src/plugins/heartFC_chat/heartflow_processor.py b/src/plugins/heartFC_chat/heartflow_processor.py
index f7c3a64fd..de8caf2da 100644
--- a/src/plugins/heartFC_chat/heartflow_processor.py
+++ b/src/plugins/heartFC_chat/heartflow_processor.py
@@ -5,7 +5,7 @@ from ...config.config import global_config
 from ..chat.message import MessageRecv
 from ..storage.storage import MessageStorage
 from ..chat.utils import is_mentioned_bot_in_message
-from ..message import Seg
+from maim_message import Seg
 from src.heart_flow.heartflow import heartflow
 from src.common.logger import get_module_logger, CHAT_STYLE_CONFIG, LogConfig
 from ..chat.chat_stream import chat_manager
diff --git a/src/plugins/heartFC_chat/normal_chat.py b/src/plugins/heartFC_chat/normal_chat.py
index 2ba5d79d4..56fcfc346 100644
--- a/src/plugins/heartFC_chat/normal_chat.py
+++ b/src/plugins/heartFC_chat/normal_chat.py
@@ -12,7 +12,7 @@ from ..chat.message import MessageSending, MessageRecv, MessageThinking, Message
 from ..chat.message_sender import message_manager
 from ..chat.utils_image import image_path_to_base64
 from ..willing.willing_manager import willing_manager
-from ..message import UserInfo, Seg
+from maim_message import UserInfo, Seg
 from src.common.logger import get_module_logger, CHAT_STYLE_CONFIG, LogConfig
 from src.plugins.chat.chat_stream import ChatStream, chat_manager
 from src.plugins.person_info.relationship_manager import relationship_manager
diff --git a/src/plugins/message/__init__.py b/src/plugins/message/__init__.py
index 286ef2310..b5eed4d45 100644
--- a/src/plugins/message/__init__.py
+++ b/src/plugins/message/__init__.py
@@ -3,23 +3,8 @@
 __version__ = "0.1.0"
 
 from .api import global_api
-from .message_base import (
-    Seg,
-    GroupInfo,
-    UserInfo,
-    FormatInfo,
-    TemplateInfo,
-    BaseMessageInfo,
-    MessageBase,
-)
+
 
 __all__ = [
-    "Seg",
     "global_api",
-    "GroupInfo",
-    "UserInfo",
-    "FormatInfo",
-    "TemplateInfo",
-    "BaseMessageInfo",
-    "MessageBase",
 ]
diff --git a/src/plugins/message/api.py b/src/plugins/message/api.py
index fb51539e2..e82ab98fe 100644
--- a/src/plugins/message/api.py
+++ b/src/plugins/message/api.py
@@ -1,250 +1,6 @@
-from fastapi import FastAPI, HTTPException, WebSocket, WebSocketDisconnect
-from typing import Dict, Any, Callable, List, Set, Optional
-from src.common.logger import get_module_logger
-from src.plugins.message.message_base import MessageBase
 from src.common.server import global_server
-import aiohttp
-import asyncio
-import uvicorn
 import os
-import traceback
-
-logger = get_module_logger("api")
-
-
-class BaseMessageHandler:
-    """消息处理基类"""
-
-    def __init__(self):
-        self.message_handlers: List[Callable] = []
-        self.background_tasks = set()
-
-    def register_message_handler(self, handler: Callable):
-        """注册消息处理函数"""
-        self.message_handlers.append(handler)
-
-    async def process_message(self, message: Dict[str, Any]):
-        """处理单条消息"""
-        tasks = []
-        for handler in self.message_handlers:
-            try:
-                tasks.append(handler(message))
-            except Exception as e:
-                logger.error(f"消息处理出错: {str(e)}")
-                logger.error(traceback.format_exc())
-                # 不抛出异常，而是记录错误并继续处理其他消息
-                continue
-        if tasks:
-            await asyncio.gather(*tasks, return_exceptions=True)
-
-    async def _handle_message(self, message: Dict[str, Any]):
-        """后台处理单个消息"""
-        try:
-            await self.process_message(message)
-        except Exception as e:
-            raise RuntimeError(str(e)) from e
-
-
-class MessageServer(BaseMessageHandler):
-    """WebSocket服务端"""
-
-    _class_handlers: List[Callable] = []  # 类级别的消息处理器
-
-    def __init__(
-        self,
-        host: str = "0.0.0.0",
-        port: int = 18000,
-        enable_token=False,
-        app: Optional[FastAPI] = None,
-        path: str = "/ws",
-    ):
-        super().__init__()
-        # 将类级别的处理器添加到实例处理器中
-        self.message_handlers.extend(self._class_handlers)
-        self.host = host
-        self.port = port
-        self.path = path
-        self.app = app or FastAPI()
-        self.own_app = app is None  # 标记是否使用自己创建的app
-        self.active_websockets: Set[WebSocket] = set()
-        self.platform_websockets: Dict[str, WebSocket] = {}  # 平台到websocket的映射
-        self.valid_tokens: Set[str] = set()
-        self.enable_token = enable_token
-        self._setup_routes()
-        self._running = False
-
-    def _setup_routes(self):
-        @self.app.post("/api/message")
-        async def handle_message(message: Dict[str, Any]):
-            try:
-                # 创建后台任务处理消息
-                asyncio.create_task(self._handle_message(message))
-                return {"status": "success"}
-            except Exception as e:
-                raise HTTPException(status_code=500, detail=str(e)) from e
-
-        @self.app.websocket("/ws")
-        async def websocket_endpoint(websocket: WebSocket):
-            headers = dict(websocket.headers)
-            token = headers.get("authorization")
-            platform = headers.get("platform", "default")  # 获取platform标识
-            if self.enable_token:
-                if not token or not await self.verify_token(token):
-                    await websocket.close(code=1008, reason="Invalid or missing token")
-                    return
-
-            await websocket.accept()
-            self.active_websockets.add(websocket)
-
-            # 添加到platform映射
-            if platform not in self.platform_websockets:
-                self.platform_websockets[platform] = websocket
-
-            try:
-                while True:
-                    message = await websocket.receive_json()
-                    # print(f"Received message: {message}")
-                    asyncio.create_task(self._handle_message(message))
-            except WebSocketDisconnect:
-                self._remove_websocket(websocket, platform)
-            except Exception as e:
-                self._remove_websocket(websocket, platform)
-                raise RuntimeError(str(e)) from e
-            finally:
-                self._remove_websocket(websocket, platform)
-
-    @classmethod
-    def register_class_handler(cls, handler: Callable):
-        """注册类级别的消息处理器"""
-        if handler not in cls._class_handlers:
-            cls._class_handlers.append(handler)
-
-    def register_message_handler(self, handler: Callable):
-        """注册实例级别的消息处理器"""
-        if handler not in self.message_handlers:
-            self.message_handlers.append(handler)
-
-    async def verify_token(self, token: str) -> bool:
-        if not self.enable_token:
-            return True
-        return token in self.valid_tokens
-
-    def add_valid_token(self, token: str):
-        self.valid_tokens.add(token)
-
-    def remove_valid_token(self, token: str):
-        self.valid_tokens.discard(token)
-
-    def run_sync(self):
-        """同步方式运行服务器"""
-        if not self.own_app:
-            raise RuntimeError("当使用外部FastAPI实例时，请使用该实例的运行方法")
-        uvicorn.run(self.app, host=self.host, port=self.port)
-
-    async def run(self):
-        """异步方式运行服务器"""
-        self._running = True
-        try:
-            if self.own_app:
-                # 如果使用自己的 FastAPI 实例，运行 uvicorn 服务器
-                # 禁用 uvicorn 默认日志和访问日志
-                config = uvicorn.Config(
-                    self.app, host=self.host, port=self.port, loop="asyncio", log_config=None, access_log=False
-                )
-                self.server = uvicorn.Server(config)
-                await self.server.serve()
-            else:
-                # 如果使用外部 FastAPI 实例，保持运行状态以处理消息
-                while self._running:
-                    await asyncio.sleep(1)
-        except KeyboardInterrupt:
-            await self.stop()
-            raise
-        except Exception as e:
-            await self.stop()
-            raise RuntimeError(f"服务器运行错误: {str(e)}") from e
-        finally:
-            await self.stop()
-
-    async def start_server(self):
-        """启动服务器的异步方法"""
-        if not self._running:
-            self._running = True
-            await self.run()
-
-    async def stop(self):
-        """停止服务器"""
-        # 清理platform映射
-        self.platform_websockets.clear()
-
-        # 取消所有后台任务
-        for task in self.background_tasks:
-            task.cancel()
-        # 等待所有任务完成
-        await asyncio.gather(*self.background_tasks, return_exceptions=True)
-        self.background_tasks.clear()
-
-        # 关闭所有WebSocket连接
-        for websocket in self.active_websockets:
-            await websocket.close()
-        self.active_websockets.clear()
-
-        if hasattr(self, "server") and self.own_app:
-            self._running = False
-            # 正确关闭 uvicorn 服务器
-            self.server.should_exit = True
-            await self.server.shutdown()
-            # 等待服务器完全停止
-            if hasattr(self.server, "started") and self.server.started:
-                await self.server.main_loop()
-            # 清理处理程序
-            self.message_handlers.clear()
-
-    def _remove_websocket(self, websocket: WebSocket, platform: str):
-        """从所有集合中移除websocket"""
-        if websocket in self.active_websockets:
-            self.active_websockets.remove(websocket)
-        if platform in self.platform_websockets:
-            if self.platform_websockets[platform] == websocket:
-                del self.platform_websockets[platform]
-
-    async def broadcast_message(self, message: Dict[str, Any]):
-        disconnected = set()
-        for websocket in self.active_websockets:
-            try:
-                await websocket.send_json(message)
-            except Exception:
-                disconnected.add(websocket)
-        for websocket in disconnected:
-            self.active_websockets.remove(websocket)
-
-    async def broadcast_to_platform(self, platform: str, message: Dict[str, Any]):
-        """向指定平台的所有WebSocket客户端广播消息"""
-        if platform not in self.platform_websockets:
-            raise ValueError(f"平台：{platform} 未连接")
-
-        disconnected = set()
-        try:
-            await self.platform_websockets[platform].send_json(message)
-        except Exception:
-            disconnected.add(self.platform_websockets[platform])
-
-        # 清理断开的连接
-        for websocket in disconnected:
-            self._remove_websocket(websocket, platform)
-
-    async def send_message(self, message: MessageBase):
-        await self.broadcast_to_platform(message.message_info.platform, message.to_dict())
-
-    @staticmethod
-    async def send_message_rest(url: str, data: Dict[str, Any]) -> Dict[str, Any]:
-        """发送消息到指定端点"""
-        async with aiohttp.ClientSession() as session:
-            try:
-                async with session.post(url, json=data, headers={"Content-Type": "application/json"}) as response:
-                    return await response.json()
-            except Exception as e:
-                raise e
+from maim_message import MessageServer
 
 
 global_api = MessageServer(host=os.environ["HOST"], port=int(os.environ["PORT"]), app=global_server.get_app())
diff --git a/src/plugins/message/message_base.py b/src/plugins/message/message_base.py
deleted file mode 100644
index b853d469a..000000000
--- a/src/plugins/message/message_base.py
+++ /dev/null
@@ -1,247 +0,0 @@
-from dataclasses import dataclass, asdict
-from typing import List, Optional, Union, Dict
-
-
-@dataclass
-class Seg:
-    """消息片段类，用于表示消息的不同部分
-
-    Attributes:
-        type: 片段类型，可以是 'text'、'image'、'seglist' 等
-        data: 片段的具体内容
-            - 对于 text 类型，data 是字符串
-            - 对于 image 类型，data 是 base64 字符串
-            - 对于 seglist 类型，data 是 Seg 列表
-    """
-
-    type: str
-    data: Union[str, List["Seg"]]
-
-    # def __init__(self, type: str, data: Union[str, List['Seg']],):
-    #     """初始化实例，确保字典和属性同步"""
-    #     # 先初始化字典
-    #     self.type = type
-    #     self.data = data
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "Seg":
-        """从字典创建Seg实例"""
-        type = data.get("type")
-        data = data.get("data")
-        if type == "seglist":
-            data = [Seg.from_dict(seg) for seg in data]
-        return cls(type=type, data=data)
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式"""
-        result = {"type": self.type}
-        if self.type == "seglist":
-            result["data"] = [seg.to_dict() for seg in self.data]
-        else:
-            result["data"] = self.data
-        return result
-
-
-@dataclass
-class GroupInfo:
-    """群组信息类"""
-
-    platform: Optional[str] = None
-    group_id: Optional[int] = None
-    group_name: Optional[str] = None  # 群名称
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式"""
-        return {k: v for k, v in asdict(self).items() if v is not None}
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "GroupInfo":
-        """从字典创建GroupInfo实例
-
-        Args:
-            data: 包含必要字段的字典
-
-        Returns:
-            GroupInfo: 新的实例
-        """
-        if data.get("group_id") is None:
-            return None
-        return cls(
-            platform=data.get("platform"), group_id=data.get("group_id"), group_name=data.get("group_name", None)
-        )
-
-
-@dataclass
-class UserInfo:
-    """用户信息类"""
-
-    platform: Optional[str] = None
-    user_id: Optional[int] = None
-    user_nickname: Optional[str] = None  # 用户昵称
-    user_cardname: Optional[str] = None  # 用户群昵称
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式"""
-        return {k: v for k, v in asdict(self).items() if v is not None}
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "UserInfo":
-        """从字典创建UserInfo实例
-
-        Args:
-            data: 包含必要字段的字典
-
-        Returns:
-            UserInfo: 新的实例
-        """
-        return cls(
-            platform=data.get("platform"),
-            user_id=data.get("user_id"),
-            user_nickname=data.get("user_nickname", None),
-            user_cardname=data.get("user_cardname", None),
-        )
-
-
-@dataclass
-class FormatInfo:
-    """格式信息类"""
-
-    """
-    目前maimcore可接受的格式为text,image,emoji
-    可发送的格式为text,emoji,reply
-    """
-
-    content_format: Optional[str] = None
-    accept_format: Optional[str] = None
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式"""
-        return {k: v for k, v in asdict(self).items() if v is not None}
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "FormatInfo":
-        """从字典创建FormatInfo实例
-        Args:
-            data: 包含必要字段的字典
-        Returns:
-            FormatInfo: 新的实例
-        """
-        return cls(
-            content_format=data.get("content_format"),
-            accept_format=data.get("accept_format"),
-        )
-
-
-@dataclass
-class TemplateInfo:
-    """模板信息类"""
-
-    template_items: Optional[Dict] = None
-    template_name: Optional[str] = None
-    template_default: bool = True
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式"""
-        return {k: v for k, v in asdict(self).items() if v is not None}
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "TemplateInfo":
-        """从字典创建TemplateInfo实例
-        Args:
-            data: 包含必要字段的字典
-        Returns:
-            TemplateInfo: 新的实例
-        """
-        return cls(
-            template_items=data.get("template_items"),
-            template_name=data.get("template_name"),
-            template_default=data.get("template_default", True),
-        )
-
-
-@dataclass
-class BaseMessageInfo:
-    """消息信息类"""
-
-    platform: Optional[str] = None
-    message_id: Union[str, int, None] = None
-    time: Optional[float] = None
-    group_info: Optional[GroupInfo] = None
-    user_info: Optional[UserInfo] = None
-    format_info: Optional[FormatInfo] = None
-    template_info: Optional[TemplateInfo] = None
-    additional_config: Optional[dict] = None
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式"""
-        result = {}
-        for field, value in asdict(self).items():
-            if value is not None:
-                if isinstance(value, (GroupInfo, UserInfo, FormatInfo, TemplateInfo)):
-                    result[field] = value.to_dict()
-                else:
-                    result[field] = value
-        return result
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "BaseMessageInfo":
-        """从字典创建BaseMessageInfo实例
-
-        Args:
-            data: 包含必要字段的字典
-
-        Returns:
-            BaseMessageInfo: 新的实例
-        """
-        group_info = GroupInfo.from_dict(data.get("group_info", {}))
-        user_info = UserInfo.from_dict(data.get("user_info", {}))
-        format_info = FormatInfo.from_dict(data.get("format_info", {}))
-        template_info = TemplateInfo.from_dict(data.get("template_info", {}))
-        return cls(
-            platform=data.get("platform"),
-            message_id=data.get("message_id"),
-            time=data.get("time"),
-            additional_config=data.get("additional_config", None),
-            group_info=group_info,
-            user_info=user_info,
-            format_info=format_info,
-            template_info=template_info,
-        )
-
-
-@dataclass
-class MessageBase:
-    """消息类"""
-
-    message_info: BaseMessageInfo
-    message_segment: Seg
-    raw_message: Optional[str] = None  # 原始消息，包含未解析的cq码
-
-    def to_dict(self) -> Dict:
-        """转换为字典格式
-
-        Returns:
-            Dict: 包含所有非None字段的字典，其中：
-                - message_info: 转换为字典格式
-                - message_segment: 转换为字典格式
-                - raw_message: 如果存在则包含
-        """
-        result = {"message_info": self.message_info.to_dict(), "message_segment": self.message_segment.to_dict()}
-        if self.raw_message is not None:
-            result["raw_message"] = self.raw_message
-        return result
-
-    @classmethod
-    def from_dict(cls, data: Dict) -> "MessageBase":
-        """从字典创建MessageBase实例
-
-        Args:
-            data: 包含必要字段的字典
-
-        Returns:
-            MessageBase: 新的实例
-        """
-        message_info = BaseMessageInfo.from_dict(data.get("message_info", {}))
-        message_segment = Seg.from_dict(data.get("message_segment", {}))
-        raw_message = data.get("raw_message", None)
-        return cls(message_info=message_info, message_segment=message_segment, raw_message=raw_message)