Fix "key" argurment non default

custom_components/bbox/entity.py

@@ -27,12 +27,6 @@ def __init__(self, coordinator: BboxDataUpdateCoordinator, description) -> None:
         self.entity_description = description
         self._attr_device_info = {
             "identifiers": {(DOMAIN, self.box_id)},
-            # "connections": {
-            #     (
-            #         CONNECTION_NETWORK_MAC,
-            #         finditem(coordinator.data, "device_info.hosts.macaddress", "01:02:03:04:05:06"),
-            #     )
-            # },
             "manufacturer": MANUFACTURER,
             "name": BBOX_NAME,
             "model": device.get("modelname"),

custom_components/bbox/helpers.py

@@ -1,28 +1,27 @@
 """Helpers for component."""
 from __future__ import annotations
+
 from collections.abc import Callable
 from dataclasses import dataclass
-from homeassistant.helpers.typing import StateType
-from homeassistant.components.sensor import SensorEntityDescription
-from homeassistant.components.binary_sensor import BinarySensorEntityDescription
 from typing import Any
 
+from homeassistant.components.binary_sensor import BinarySensorEntityDescription
+from homeassistant.components.sensor import SensorEntityDescription
+from homeassistant.helpers.typing import StateType
+
 
-@dataclass
-class BboxValueFnMixin:
-    """Mixin for Audi sensor."""
+@dataclass(frozen=True)
+class BboxSensorDescription(SensorEntityDescription):
+    """Describes a sensor."""
 
     value_fn: Callable[..., StateType] | None = None
 
 
-@dataclass
-class BboxSensorDescription(BboxValueFnMixin, SensorEntityDescription):
+@dataclass(frozen=True)
+class BboxBinarySensorDescription(BinarySensorEntityDescription):
     """Describes a sensor."""
 
-
-@dataclass
-class BboxBinarySensorDescription(BboxValueFnMixin, BinarySensorEntityDescription):
-    """Describes a sensor."""
+    value_fn: Callable[..., StateType] | None = None
 
 
 def finditem(data: dict[str, Any], key_chain: str, default: Any = None) -> Any: