let contracts_lib = import "contracts.ncl" in
let defaults_lib  = import "defaults.ncl" in

{
  defaults = defaults_lib,

  make_ontoref_panel | not_exported = fun overrides =>
    defaults_lib.ontoref_panel & overrides,

  DefaultOntorefPanel = defaults_lib.ontoref_panel,
  OntorefPanel | contracts_lib.OntorefPanel = defaults_lib.ontoref_panel,
}