Guard unbound entity names in case interpretation

tests/test_project_database_integration.py

@@ -93,7 +93,7 @@ def test_real_contextual_identity_resolution_with_fixture_llm(service, tmp_path)
                 assert any(e['id']=='23486' for e in entities.values())
                 resolved=next(k for k,e in entities.items() if e['id']=='23487')
                 doc=missing_payload()
-                if request["prompt_version"]=="case_interpretation_resolved_v3":
+                if request["prompt_version"]in {"case_interpretation_resolved_v3","case_interpretation_resolved_v4"}:
                     doc.update(described_behavior=[{'text':'The quest describes catching wild creatures using a net while intoxicated or wearing goggles.',
                         'source_ids':[self.mention],'basis':'local_description','verification':'not_independently_verified'}],
                         provisional_behavior_gap={'text':'The tester does not see these creatures despite wearing goggles.',