tests/gateway/test_empty_model_recovery.py::test_normal_turn_caches_last_resolved_model
tests/gateway/test_empty_model_recovery.py::test_empty_model_recovers_session_last_good
tests/gateway/test_empty_model_recovery.py::test_empty_model_new_session_recovers_global_last_good
tests/gateway/test_empty_model_recovery.py::test_cold_start_empty_model_does_not_crash
tests/gateway/test_empty_model_recovery.py::test_bare_runner_without_cache_attr_does_not_crash
tests/gateway/test_empty_model_recovery.py::test_has_pending_fallback_empty_chain
tests/gateway/test_empty_model_recovery.py::test_has_pending_fallback_with_chain
tests/gateway/test_empty_model_recovery.py::test_has_pending_fallback_exhausted_chain
tests/gateway/test_empty_model_recovery.py::test_has_pending_fallback_missing_attrs