@type t() :: %Cyphi.Assessment{
  begin_at: DateTime.t() | nil,
  category: String.t() | nil,
  course_id: integer(),
  creator_id: integer() | nil,
  end_at: DateTime.t() | nil,
  given: boolean() | nil,
  given_at: DateTime.t() | nil,
  grading: String.t() | nil,
  id: integer() | nil,
  module_id: integer() | nil,
  module_name: String.t() | nil,
  name: String.t() | nil,
  points: number() | nil,
  type: String.t() | nil,
  use_results: String.t() | nil
}