Improve ring typing (#86539)

homeassistant/components/ring/binary_sensor.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 
 from dataclasses import dataclass
 from datetime import datetime
+from typing import Any
 
 from homeassistant.components.binary_sensor import (
     BinarySensorDeviceClass,
@@ -70,7 +71,7 @@ async def async_setup_entry(
 class RingBinarySensor(RingEntityMixin, BinarySensorEntity):
     """A binary sensor implementation for Ring device."""
 
-    _active_alert = None
+    _active_alert: dict[str, Any] | None = None
     entity_description: RingBinarySensorEntityDescription
 
     def __init__(

homeassistant/components/ring/config_flow.py

@@ -1,5 +1,6 @@
 """Config flow for Ring integration."""
 import logging
+from typing import Any
 
 from oauthlib.oauth2 import AccessDeniedError, MissingTokenError
 from ring_doorbell import Auth
@@ -38,7 +39,7 @@ class RingConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
 
     VERSION = 1
 
-    user_pass = None
+    user_pass: dict[str, Any] = {}
 
     async def async_step_user(self, user_input=None):
         """Handle the initial step."""

homeassistant/components/ring/sensor.py

@@ -2,6 +2,7 @@
 from __future__ import annotations
 
 from dataclasses import dataclass
+from typing import Any
 
 from homeassistant.components.sensor import (
     SensorDeviceClass,
@@ -123,7 +124,7 @@ class HealthDataRingSensor(RingSensor):
 class HistoryRingSensor(RingSensor):
     """Ring sensor that relies on history data."""
 
-    _latest_event = None
+    _latest_event: dict[str, Any] | None = None
 
     async def async_added_to_hass(self) -> None:
         """Register callbacks."""