diff --git a/src/gui/reasoning_gui.py b/src/gui/reasoning_gui.py
index 514a95dfb..5768ddc09 100644
--- a/src/gui/reasoning_gui.py
+++ b/src/gui/reasoning_gui.py
@@ -87,7 +87,7 @@ class ReasoningGUI:
                 self.db = Database.get_instance().db
                 logger.success("数据库初始化成功")
             except Exception:
-                logger.exception(f"数据库初始化失败")
+                logger.exception("数据库初始化失败")
                 sys.exit(1)
 
         # 存储群组数据
@@ -342,7 +342,7 @@ class ReasoningGUI:
                             'group_id': self.selected_group_id
                         })
             except Exception:
-                logger.exception(f"自动更新出错")
+                logger.exception("自动更新出错")
 
             # 每5秒更新一次
             time.sleep(5)
diff --git a/src/plugins/chat/bot.py b/src/plugins/chat/bot.py
index c510fe4bf..59d94b5e5 100644
--- a/src/plugins/chat/bot.py
+++ b/src/plugins/chat/bot.py
@@ -129,7 +129,7 @@ class ChatBot:
 
             # 如果找不到思考消息，直接返回
             if not thinking_message:
-                logger.warning(f"未找到对应的思考消息，可能已超时被移除")
+                logger.warning("未找到对应的思考消息，可能已超时被移除")
                 return
 
             # 记录开始思考的时间，避免从思考到回复的时间太久
diff --git a/src/plugins/chat/config.py b/src/plugins/chat/config.py
index c37d23a46..407624f2a 100644
--- a/src/plugins/chat/config.py
+++ b/src/plugins/chat/config.py
@@ -113,7 +113,7 @@ class BotConfig:
 
         try:
             converted = SpecifierSet(value)
-        except InvalidSpecifier as e:
+        except InvalidSpecifier:
             logger.error(
                 f"{value} 分类使用了错误的版本约束表达式\n",
                 "请阅读 https://semver.org/lang/zh-CN/ 修改代码"
@@ -135,7 +135,7 @@ class BotConfig:
             try:
                 config_version: str = toml["inner"]["version"]
             except KeyError as e:
-                logger.error(f"配置文件中 inner 段 不存在, 这是错误的配置文件")
+                logger.error("配置文件中 inner 段 不存在, 这是错误的配置文件")
                 raise KeyError(f"配置文件中 inner 段 不存在 {e}, 这是错误的配置文件")
         else:
             toml["inner"] = {"version": "0.0.0"}
@@ -143,7 +143,7 @@ class BotConfig:
 
         try:
             ver = version.parse(config_version)
-        except InvalidVersion as e:
+        except InvalidVersion:
             logger.error(
                 "配置文件中 inner段 的 version 键是错误的版本描述\n"
                 "请阅读 https://semver.org/lang/zh-CN/ 修改配置，并参考本项目指定的模板进行修改\n"
diff --git a/src/plugins/chat/cq_code.py b/src/plugins/chat/cq_code.py
index b13e33e48..21541a78b 100644
--- a/src/plugins/chat/cq_code.py
+++ b/src/plugins/chat/cq_code.py
@@ -155,8 +155,8 @@ class CQCode:
                     logger.error(f"最终请求失败: {str(e)}")
                 time.sleep(1.5 ** retry)  # 指数退避
 
-            except Exception as e:
-                logger.exception(f"[未知错误]")
+            except Exception:
+                logger.exception("[未知错误]")
                 return None
 
         return None
@@ -281,7 +281,7 @@ class CQCode:
             logger.debug(f"合并后的转发消息: {combined_messages}")
             return f"[转发消息:\n{combined_messages}]"
 
-        except Exception as e:
+        except Exception:
             logger.exception("处理转发消息失败")
             return '[转发消息]'
 
diff --git a/src/plugins/chat/emoji_manager.py b/src/plugins/chat/emoji_manager.py
index 740e9a677..5a601d434 100644
--- a/src/plugins/chat/emoji_manager.py
+++ b/src/plugins/chat/emoji_manager.py
@@ -51,8 +51,8 @@ class EmojiManager:
                 self._initialized = True
                 # 启动时执行一次完整性检查
                 self.check_emoji_file_integrity()
-            except Exception as e:
-                logger.exception(f"初始化表情管理器失败")
+            except Exception:
+                logger.exception("初始化表情管理器失败")
 
     def _ensure_db(self):
         """确保数据库已初始化"""
@@ -87,8 +87,8 @@ class EmojiManager:
                 {'_id': emoji_id},
                 {'$inc': {'usage_count': 1}}
             )
-        except Exception as e:
-            logger.exception(f"记录表情使用失败")
+        except Exception:
+            logger.exception("记录表情使用失败")
 
     async def get_emoji_for_text(self, text: str) -> Optional[str]:
         """根据文本内容获取相关表情包
@@ -264,8 +264,8 @@ class EmojiManager:
                 else:
                     logger.warning(f"跳过表情包: {filename}")
 
-        except Exception as e:
-            logger.exception(f"扫描表情包失败")
+        except Exception:
+            logger.exception("扫描表情包失败")
 
     async def _periodic_scan(self, interval_MINS: int = 10):
         """定期扫描新表情包"""
diff --git a/src/plugins/chat/llm_generator.py b/src/plugins/chat/llm_generator.py
index f40c9a441..4e431d9fd 100644
--- a/src/plugins/chat/llm_generator.py
+++ b/src/plugins/chat/llm_generator.py
@@ -94,7 +94,7 @@ class ResponseGenerator:
         try:
             content, reasoning_content = await model.generate_response(prompt)
         except Exception:
-            logger.exception(f"生成回复时出错")
+            logger.exception("生成回复时出错")
             return None
         
         # 保存到数据库
@@ -146,7 +146,7 @@ class ResponseGenerator:
                 return ["neutral"]
             
         except Exception:
-            logger.exception(f"获取情感标签时出错")
+            logger.exception("获取情感标签时出错")
             return ["neutral"]
     
     async def _process_response(self, content: str) -> Tuple[List[str], List[str]]:
diff --git a/src/plugins/chat/message_sender.py b/src/plugins/chat/message_sender.py
index 4abbd3b3f..0fb40373e 100644
--- a/src/plugins/chat/message_sender.py
+++ b/src/plugins/chat/message_sender.py
@@ -61,7 +61,7 @@ class Message_Sender:
                 auto_escape=auto_escape
             )
             logger.debug(f"发送消息{message}成功")
-        except Exception as e:
+        except Exception:
             logger.exception(f"发送消息{message}失败")
 
 
@@ -120,7 +120,7 @@ class MessageContainer:
                 return True
             return False
         except Exception:
-            logger.exception(f"移除消息时发生错误")
+            logger.exception("移除消息时发生错误")
             return False
 
     def has_messages(self) -> bool:
@@ -214,7 +214,7 @@ class MessageManager:
                         if not container.remove_message(msg):
                             logger.warning("尝试删除不存在的消息")
                     except Exception:
-                        logger.exception(f"处理超时消息时发生错误")
+                        logger.exception("处理超时消息时发生错误")
                         continue
 
     async def start_processor(self):
diff --git a/src/plugins/chat/storage.py b/src/plugins/chat/storage.py
index 1c2d05071..4081f8984 100644
--- a/src/plugins/chat/storage.py
+++ b/src/plugins/chat/storage.py
@@ -45,6 +45,6 @@ class MessageStorage:
 
             self.db.db.messages.insert_one(message_data)
         except Exception:
-            logger.exception(f"存储消息失败")
+            logger.exception("存储消息失败")
 
 # 如果需要其他存储相关的函数，可以在这里添加
diff --git a/src/plugins/models/utils_model.py b/src/plugins/models/utils_model.py
index fe8e1a100..ac567600a 100644
--- a/src/plugins/models/utils_model.py
+++ b/src/plugins/models/utils_model.py
@@ -44,8 +44,8 @@ class LLM_request:
             self.db.db.llm_usage.create_index([("model_name", 1)])
             self.db.db.llm_usage.create_index([("user_id", 1)])
             self.db.db.llm_usage.create_index([("request_type", 1)])
-        except Exception as e:
-            logger.error(f"创建数据库索引失败")
+        except Exception:
+            logger.error("创建数据库索引失败")
 
     def _record_usage(self, prompt_tokens: int, completion_tokens: int, total_tokens: int,
                       user_id: str = "system", request_type: str = "chat",
@@ -80,7 +80,7 @@ class LLM_request:
                 f"总计: {total_tokens}"
             )
         except Exception:
-            logger.error(f"记录token使用情况失败")
+            logger.error("记录token使用情况失败")
 
     def _calculate_cost(self, prompt_tokens: int, completion_tokens: int) -> float:
         """计算API调用成本
@@ -194,7 +194,7 @@ class LLM_request:
                                     if hasattr(global_config, 'llm_normal') and global_config.llm_normal.get(
                                             'name') == old_model_name:
                                         global_config.llm_normal['name'] = self.model_name
-                                        logger.warning(f"已将全局配置中的 llm_normal 模型降级")
+                                        logger.warning("已将全局配置中的 llm_normal 模型降级")
 
                                     # 更新payload中的模型名
                                     if payload and 'model' in payload:
@@ -227,7 +227,7 @@ class LLM_request:
                                             delta_content = ""
                                         accumulated_content += delta_content
                                     except Exception:
-                                        logger.exception(f"解析流式输出错")
+                                        logger.exception("解析流式输出错")
                             content = accumulated_content
                             reasoning_content = ""
                             think_match = re.search(r'<think>(.*?)</think>', content, re.DOTALL)
@@ -355,7 +355,7 @@ class LLM_request:
         """构建请求头"""
         if no_key:
             return {
-                "Authorization": f"Bearer **********",
+                "Authorization": "Bearer **********",
                 "Content-Type": "application/json"
             }
         else:
diff --git a/src/plugins/schedule/schedule_generator.py b/src/plugins/schedule/schedule_generator.py
index fc07a152d..b5494f4cf 100644
--- a/src/plugins/schedule/schedule_generator.py
+++ b/src/plugins/schedule/schedule_generator.py
@@ -91,7 +91,7 @@ class ScheduleGenerator:
         try:
             schedule_dict = json.loads(schedule_text)
             return schedule_dict
-        except json.JSONDecodeError as e:
+        except json.JSONDecodeError:
             logger.exception("解析日程失败: {}".format(schedule_text))
             return False
 
diff --git a/src/plugins/utils/statistic.py b/src/plugins/utils/statistic.py
index a071355a3..2974389e6 100644
--- a/src/plugins/utils/statistic.py
+++ b/src/plugins/utils/statistic.py
@@ -155,7 +155,7 @@ class LLMStatistics:
                 all_stats = self._collect_all_statistics()
                 self._save_statistics(all_stats)
             except Exception:
-                logger.exception(f"统计数据处理失败")
+                logger.exception("统计数据处理失败")
             
             # 等待1分钟
             for _ in range(60):