tests/gateway/test_model_command_flat_string_config.py::test_model_global_persists_when_config_has_flat_string_model
tests/gateway/test_model_command_flat_string_config.py::test_model_global_persists_when_config_has_missing_model
tests/gateway/test_model_command_flat_string_config.py::test_model_global_persists_when_config_has_proper_dict_model
tests/gateway/test_model_command_flat_string_config.py::test_model_no_flag_persists_by_default
tests/gateway/test_model_command_flat_string_config.py::test_model_session_flag_does_not_persist