diff --git a/.gitignore b/.gitignore
index 4c9468e..483ad90 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,39 +1,26 @@
-```gitignore
+```
 # Python
 __pycache__/
-*.py[cod]
-*$py.class
-*.so
-.Python
-build/
-develop-eggs/
-dist/
-downloads/
-eggs/
-.eggs/
-lib/
-lib64/
-parts/
-sdist/
-var/
-wheels/
-*.egg-info/
-.installed.cfg
-*.egg
+*.pyc
+*.pyo
+*.pyd
 
-# IDE
-.vscode/
-.idea/
-
-# Environment
+# Dependencies
+.venv/
+venv/
 .env
 .env.local
-.env.*
+*.env.*
+
+# Editors
+.vscode/
+.idea/
 
 # Logs
 *.log
 
-# OS
-.DS_Store
-Thumbs.db
+# Build artifacts
+dist/
+build/
+target/
 ```
\ No newline at end of file
diff --git a/store/@{FutureOSS}/http-tcp/__pycache__/server.cpython-312.pyc b/store/@{FutureOSS}/http-tcp/__pycache__/server.cpython-312.pyc
index 3ec62c1..d1cb8f9 100644
Binary files a/store/@{FutureOSS}/http-tcp/__pycache__/server.cpython-312.pyc and b/store/@{FutureOSS}/http-tcp/__pycache__/server.cpython-312.pyc differ
diff --git a/store/@{FutureOSS}/http-tcp/server.py b/store/@{FutureOSS}/http-tcp/server.py
index 7598762..f519520 100644
--- a/store/@{FutureOSS}/http-tcp/server.py
+++ b/store/@{FutureOSS}/http-tcp/server.py
@@ -133,9 +133,18 @@ class TcpHttpServer:
 
                         buffer = b""
 
+        except ConnectionResetError:
+            # 客户端断开连接，正常情况
+            pass
+        except BrokenPipeError:
+            # 管道破裂，正常情况
+            pass
+        except OSError as e:
+            if self.event_bus:
+                self.event_bus.emit(TcpEvent(type=EVENT_ERROR, client=client, context={"error": f"OSError: {e}"}))
         except Exception as e:
             if self.event_bus:
-                self.event_bus.emit(TcpEvent(type=EVENT_ERROR, client=client, context={"error": str(e)}))
+                self.event_bus.emit(TcpEvent(type=EVENT_ERROR, client=client, context={"error": f"{type(e).__name__}: {e}"}))
         finally:
             del self._clients[client.id]
             client.close()
@@ -179,7 +188,12 @@ class TcpHttpServer:
                 "headers": headers,
                 "body": body,
             }
+        except UnicodeDecodeError:
+            return None
+        except ValueError:
+            return None
         except Exception:
+            # 其他解析错误
             return None
 
     def _format_response(self, response: dict) -> bytes:
diff --git a/store/@{FutureOSS}/plugin-loader/__pycache__/main.cpython-312.pyc b/store/@{FutureOSS}/plugin-loader/__pycache__/main.cpython-312.pyc
index 15851e1..ecd1293 100644
Binary files a/store/@{FutureOSS}/plugin-loader/__pycache__/main.cpython-312.pyc and b/store/@{FutureOSS}/plugin-loader/__pycache__/main.cpython-312.pyc differ
diff --git a/store/@{FutureOSS}/plugin-loader/main.py b/store/@{FutureOSS}/plugin-loader/main.py
index 5a6ebad..6641d25 100644
--- a/store/@{FutureOSS}/plugin-loader/main.py
+++ b/store/@{FutureOSS}/plugin-loader/main.py
@@ -371,15 +371,47 @@ class PluginManager:
         with open(rf, "r", encoding="utf-8") as f: return f.read()
 
     def _load_config(self, plugin_dir: Path) -> dict:
+        """加载插件配置文件"""
         cf = plugin_dir / "config.py"
-        if not cf.exists(): return {}
-        with open(cf, "r", encoding="utf-8") as f: content = f.read()
+        if not cf.exists():
+            return {}
+        try:
+            with open(cf, "r", encoding="utf-8") as f:
+                content = f.read()
+        except FileNotFoundError:
+            Log.warn("plugin-loader", f"配置文件不存在：{cf}")
+            return {}
+        except PermissionError as e:
+            Log.error("plugin-loader", f"配置文件无权限读取：{cf} - {e}")
+            return {}
+        except UnicodeDecodeError as e:
+            Log.error("plugin-loader", f"配置文件编码错误：{cf} - {e}")
+            return {}
+        
+        # 安全检查
         for p in ['import ', 'open(', 'exec(', 'eval(', 'os.', 'sys.', 'subprocess']:
-            if p in content: Log.warn("plugin-loader", f"{cf} 包含危险代码: {p}"); return {}
+            if p in content:
+                Log.warn("plugin-loader", f"{cf} 包含危险代码：{p}")
+                return {}
+        
         sg = {"__builtins__": {"True": True, "False": False, "None": None, "dict": dict, "list": list, "str": str, "int": int, "float": float, "bool": bool}}
         lv = {}
-        try: code = compile(content, str(cf), "exec"); exec(code, sg, lv)
-        except Exception as e: Log.error("plugin-loader", f"配置文件解析失败: {e}"); return {}
+        try:
+            code = compile(content, str(cf), "exec")
+            exec(code, sg, lv)
+        except SyntaxError as e:
+            Log.error("plugin-loader", f"配置文件语法错误：{cf} - {e}")
+            return {}
+        except NameError as e:
+            Log.error("plugin-loader", f"配置文件名称错误：{cf} - {e}")
+            return {}
+        except TypeError as e:
+            Log.error("plugin-loader", f"配置文件类型错误：{cf} - {e}")
+            return {}
+        except Exception as e:
+            Log.error("plugin-loader", f"配置文件解析失败：{cf} - {type(e).__name__}: {e}")
+            return {}
+        
         return {k: v for k, v in lv.items() if not k.startswith("_") and not callable(v)}
 
     def _load_extensions(self, plugin_dir: Path) -> dict: