Ash runtime error on action argument array of self type

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Ash runtime error on action argument array of self type

Application.put_env(:ash, :validate_api_resource_inclusion?, false)
Application.put_env(:ash, :validate_api_config_inclusion?, false)
Mix.install([:ash], consolidate_protocols: false)

Working arguments array of dummy

defmodule Working.Dummy do
  use Ash.Resource

  attributes do
    uuid_primary_key(:id)
    attribute(:name, :string)
  end
end

defmodule Working.User do
  use Ash.Resource

  actions do
    defaults([])

    create :create_with_dummies do
      accept([])

      argument :dummies, {:array, Working.Dummy} do
        allow_nil?(false)
      end

      change(fn changeset, _ ->
        dummies = Ash.Changeset.get_argument(changeset, :dummies)
        # do something with dummies
        changeset
      end)
    end
  end

  attributes do
    uuid_primary_key(:id)
    attribute(:name, :string)
  end
end

Breaking arguments array of self

defmodule User do
  use Ash.Resource

  actions do
    defaults([])

    create :create_with_friends do
      accept([])

      argument :user_friends, {:array, User} do
        allow_nil?(false)
      end

      change(fn changeset, _, _ ->
        user_friends = Ash.Changeset.get_argument(changeset, :user_friends)
        # do something with user_friends
        changeset
      end)
    end
  end

  attributes do
    uuid_primary_key(:id)
    attribute(:name, :string)
  end
end