Index route with pagination (not in a relationship route) did not include pagination metada (limit and offset). Even if I set countable to true, it only include total metadata. Am I missing something?

This is the example resource.

# The resource
defmodule Project do
  json_api do
    type "project"

    routes do
      base "/projects"
      index :read, primary?: true
    end
  end

  actions do
    defaults [:destroy, create: :*, update: :*]

    read :read do
      primary? true

      pagination do
        offset? true
        default_limit 10
        countable true
        max_page_size 100
        paginate_by_default? true
      end
    end
  end

  attributes do
    uuid_primary_key :id
    attribute :name, :string, public?: true, allow_nil?: false
    attribute :description, :string, public?: true, allow_nil?: false
    timestamps()
  end
end