update refactoring and add new features

plugins/mpv/mpv_ipc.py

@@ -7,6 +7,7 @@ This is the central hub for all Python-mpv IPC communication. The Lua script
 should use the Python CLI, which uses this module to manage mpv connections.
 """
 
+import atexit
 import ctypes
 import json
 import os
@@ -901,6 +902,7 @@ class MPVIPCClient:
         self.is_windows = platform.system() == "Windows"
         self.silent = bool(silent)
         self._recv_buffer: bytes = b""
+        atexit.register(self.disconnect)
 
     def _write_payload(self, payload: str) -> None:
         if not self.sock:
@@ -1229,10 +1231,6 @@ class MPVIPCClient:
             self.sock = None
         self._recv_buffer = b""
 
-    def __del__(self) -> None:
-        """Cleanup on object destruction."""
-        self.disconnect()
-
     def __enter__(self):
         """Context manager entry."""
         self.connect()