!squash plugin

Author: tony

src/tmuxp/plugin.py

@@ -29,7 +29,7 @@
 if t.TYPE_CHECKING:
     from libtmux.session import Session
     from libtmux.window import Window
-    from typing_extensions import TypedDict, Unpack
+    from typing_extensions import TypedDict, TypeGuard, Unpack
 
     from ._types import PluginConfigSchema
 
@@ -72,7 +72,7 @@ class Config(t.TypedDict):
 }
 
 
-def validate_plugin_config(config: "PluginConfigSchema") -> t.TypeGuard["Config"]:
+def validate_plugin_config(config: "PluginConfigSchema") -> "TypeGuard[Config]":
     return isinstance(config, dict)