feat(Server): Use OptionsMixin for Server.set_option, Server.show_option(s)

Author: tony

src/libtmux/server.py

@@ -17,6 +17,7 @@
 
 from libtmux._internal.query_list import QueryList
 from libtmux.common import tmux_cmd
+from libtmux.constants import OptionScope
 from libtmux.neo import fetch_objs
 from libtmux.pane import Pane
 from libtmux.session import Session
@@ -31,6 +32,7 @@
     has_gte_version,
     session_check_name,
 )
+from .options import OptionsMixin
 
 if t.TYPE_CHECKING:
     from typing_extensions import TypeAlias
@@ -40,7 +42,7 @@
 logger = logging.getLogger(__name__)
 
 
-class Server(EnvironmentMixin):
+class Server(EnvironmentMixin, OptionsMixin):
     """:term:`tmux(1)` :term:`Server` [server_manual]_.
 
     - :attr:`Server.sessions` [:class:`Session`, ...]
@@ -104,6 +106,9 @@ class Server(EnvironmentMixin):
     formatter_prefix = "server_"
     """Namespace used for :class:`~libtmux.common.TmuxMappingObject`"""
 
+    default_option_scope: OptionScope | None = OptionScope.Server
+    """For option management."""
+
     def __init__(
         self,
         socket_name: str | None = None,