true <- Visibility.is_public?(activity.object),
{_, true} <- {:visible?, Visibility.visible_for_user?(activity, _reading_user = nil)},
%User{} = user <- User.get_by_ap_id(activity.object.data["actor"]) do
true <- Visibility.is_public?(activity.object),
{_, true} <- {:visible?, Visibility.visible_for_user?(activity, _reading_user = nil)},
%User{} = user <- User.get_by_ap_id(activity.object.data["actor"]) do