diff --git a/src/plugin_system/utils/manifest_utils.py b/src/plugin_system/utils/manifest_utils.py
index 4a858e20f..7be7ba900 100644
--- a/src/plugin_system/utils/manifest_utils.py
+++ b/src/plugin_system/utils/manifest_utils.py
@@ -34,7 +34,6 @@ class VersionComparator:
         "0.8.7": ["0.8.8", "0.8.9", "0.8.10"],
         "0.8.8": ["0.8.9", "0.8.10"],
         "0.8.9": ["0.8.10"],
-        
         # 可以根据需要添加更多兼容映射
         # "0.9.0": ["0.9.1", "0.9.2", "0.9.3"],  # 示例：0.9.x系列兼容
     }
@@ -110,23 +109,23 @@ class VersionComparator:
     @staticmethod
     def check_forward_compatibility(current_version: str, max_version: str) -> Tuple[bool, str]:
         """检查向前兼容性（仅使用兼容性映射表）
-        
+
         Args:
             current_version: 当前版本
             max_version: 插件声明的最大支持版本
-            
+
         Returns:
             Tuple[bool, str]: (是否兼容, 兼容信息)
         """
         current_normalized = VersionComparator.normalize_version(current_version)
         max_normalized = VersionComparator.normalize_version(max_version)
-        
+
         # 检查兼容性映射表
         if max_normalized in VersionComparator.COMPATIBILITY_MAP:
             compatible_versions = VersionComparator.COMPATIBILITY_MAP[max_normalized]
             if current_normalized in compatible_versions:
                 return True, f"根据兼容性映射表，版本 {current_normalized} 与 {max_normalized} 兼容"
-        
+
         return False, ""
 
     @staticmethod
@@ -156,13 +155,13 @@ class VersionComparator:
         if max_version:
             max_normalized = VersionComparator.normalize_version(max_version)
             comparison = VersionComparator.compare_versions(version_normalized, max_normalized)
-            
+
             if comparison > 0:
                 # 严格版本检查失败，尝试兼容性检查
                 is_compatible, compat_msg = VersionComparator.check_forward_compatibility(
                     version_normalized, max_normalized
                 )
-                
+
                 if is_compatible:
                     logger.info(f"版本兼容性检查：{compat_msg}")
                     return True, compat_msg
@@ -183,7 +182,7 @@ class VersionComparator:
     @staticmethod
     def add_compatibility_mapping(base_version: str, compatible_versions: list) -> None:
         """动态添加兼容性映射
-        
+
         Args:
             base_version: 基础版本（插件声明的最大支持版本）
             compatible_versions: 兼容的版本列表
@@ -197,7 +196,7 @@ class VersionComparator:
     @staticmethod
     def get_compatibility_info() -> Dict[str, list]:
         """获取当前的兼容性映射表
-        
+
         Returns:
             Dict[str, list]: 兼容性映射表的副本
         """