@type t() ::
  %Procore.Model.RestV11ProjectsProjectIdFormsGet200ResponseInnerFillablePdf{
    can_be_viewed: boolean() | nil,
    filename: String.t() | nil,
    id: integer() | nil,
    name: String.t() | nil,
    url: String.t() | nil,
    viewable: boolean() | nil
  }