音乐组件注册

plugins/music/main.py

@@ -47,6 +47,14 @@ class MusicPlugin(MessagePluginInterface):
     def commands(self) -> List[str]:
         return self._commands
 
+    @property
+    def feature_key(self) -> Optional[str]:
+        return self.FEATURE_KEY
+
+    @property
+    def feature_description(self) -> Optional[str]:
+        return self.FEATURE_DESCRIPTION
+
     def __init__(self):
         super().__init__()
         self.feature = self.register_feature()