ReferenceAvailableexport_projectReturn the authoritative serialized .tln project document from Telion.Return the authoritative serialized .tln project document from Telion. Contract PropertyValuesymboltelion_api.Model.export_projectsignature(self) -> 'dict[str, Any]'returndict[str, Any] Signature telion_api.Model.export_project(self) -> 'dict[str, Any]'