优化项目结构，格式化代码

src/plugins/built_in/Maizone/config_loader.py

@@ -5,7 +5,6 @@ MaiZone插件独立配置文件加载系统
 它支持TOML格式的配置文件，具有配置验证、默认值处理、类型转换等功能。
 """
 
-import os
 import toml
 import shutil
 import datetime
@@ -165,8 +164,8 @@ class MaiZoneConfigLoader:
     
     def _save_config_to_file(self, config_data: Dict[str, Any]):
         """保存配置到文件（带注释）"""
-        toml_content = f"# MaiZone插件配置文件\n"
-        toml_content += f"# 让你的麦麦发QQ空间说说、评论、点赞，支持AI配图、定时发送和自动监控功能\n"
+        toml_content = "# MaiZone插件配置文件\n"
+        toml_content += "# 让你的麦麦发QQ空间说说、评论、点赞，支持AI配图、定时发送和自动监控功能\n"
         toml_content += f"# 配置版本: {self.config_version}\n\n"
         
         for section_name, section_spec in self.config_specs.items():
@@ -187,7 +186,7 @@ class MaiZoneConfigLoader:
                 if field_spec.choices:
                     toml_content += f"# 可选值: {', '.join(map(str, field_spec.choices))}\n"
                 if field_spec.min_value is not None or field_spec.max_value is not None:
-                    range_str = f"# 范围: "
+                    range_str = "# 范围: "
                     if field_spec.min_value is not None:
                         range_str += f"最小值 {field_spec.min_value}"
                     if field_spec.max_value is not None:

src/plugins/built_in/Maizone/monitor.py

@@ -2,7 +2,7 @@ import asyncio
 import random
 import time
 import traceback
-from typing import List, Dict, Any
+from typing import Dict, Any
 
 from src.common.logger import get_logger
 from src.plugin_system.apis import llm_api, config_api

src/plugins/built_in/Maizone/plugin.py

@@ -1,8 +1,7 @@
 import asyncio
 import random
 import time
-import traceback
-from typing import List, Tuple, Type, Union, Any, Optional
+from typing import List, Tuple, Type
 
 from src.common.logger import get_logger
 from src.plugin_system import (
@@ -88,7 +87,7 @@ class SendFeedCommand(BaseCommand):
             # 权限检查
             if not user_id or not self.check_permission(user_id):
                 logger.info(f"用户 {user_id} 权限不足")
-                await self.send_text(f"权限不足，无法使用此命令")
+                await self.send_text("权限不足，无法使用此命令")
                 return False, "权限不足", True
 
             # 获取主题
@@ -791,7 +790,7 @@ class MaiZonePlugin(BasePlugin):
 
             # 初始化定时管理器
             if self.config_loader.get_config("schedule.enable_schedule", False):
-                logger.info(f"定时任务启用状态: true")
+                logger.info("定时任务启用状态: true")
                 self.schedule_manager = ScheduleManager(self)
                 asyncio.create_task(self._start_scheduler_delayed())
                 

src/plugins/built_in/Maizone/qzone_utils.py

@@ -4,13 +4,10 @@ import os
 import random
 import time
 import datetime
-import traceback
 from typing import List, Dict, Any, Optional
 from pathlib import Path
 
-import httpx
 import requests
-import asyncio
 import bs4
 import json5
 

src/plugins/built_in/Maizone/scheduler.py

@@ -3,15 +3,13 @@ import datetime
 import time
 import traceback
 import os
-import json
-from typing import Dict, List, Any
+from typing import Dict, Any
 
 from src.common.logger import get_logger
 from src.plugin_system.apis import llm_api, config_api
 
 # 导入工具模块
 import sys
-import os
 sys.path.append(os.path.dirname(__file__))
 
 from qzone_utils import QZoneManager, get_send_history

src/plugins/built_in/WEB_SEARCH_TOOL/plugin.py

@@ -1,10 +1,8 @@
-import os
 import asyncio
 import functools
 from typing import Any, Dict, List
 from datetime import datetime, timedelta
 from exa_py import Exa
-import asyncio
 from asyncddgs import aDDGS
 
 from src.common.logger import get_logger
@@ -12,19 +10,12 @@ from typing import Tuple,Type
 from src.plugin_system import (
     BasePlugin,
     register_plugin,
-    BaseAction,
-    BaseCommand,
     BaseTool,
     ComponentInfo,
-    ActionActivationType,
     ConfigField,
-    BaseEventHandler,
     llm_api,
-    EventType,
-    MaiMessages,
     ToolParamType
 )
-from src.config.config import global_config
 import httpx
 from bs4 import BeautifulSoup