    def resolve_area_name(self, area_id) -> str | None:
        """
        Given an area_id, return the current area name.

        Will return None if the area id does *not* resolve to a single
        known area name.
        """
        areas = self.area_reg.async_get_area(area_id)
        if hasattr(areas, "name"):
            return getattr(areas, "name", "invalid_area")
        return None
Given an area_id, return the current area name.

Will return None if the area id does *not* resolve to a single
known area name.
custom_components/bermuda/coordinator.py