Implement credit parse result polling and sentinel handling

lsfx-mock-server/tests/conftest.py

@@ -26,12 +26,16 @@ class FakeStaffIdentityRepository:
 @pytest.fixture(autouse=True)
 def reset_file_service_state():
     """避免 file_service 单例状态影响测试顺序。"""
+    from routers import credit_api
+
     file_service.file_records.clear()
     file_service.log_counter = settings.INITIAL_LOG_ID
     file_service.staff_identity_repository = FakeStaffIdentityRepository()
+    credit_api.result_cache.clear()
     yield
     file_service.file_records.clear()
     file_service.log_counter = settings.INITIAL_LOG_ID
+    credit_api.result_cache.clear()
 
 
 @pytest.fixture
@@ -41,7 +45,7 @@ def client():
     try:
         from routers import credit_api
 
-        if not any(route.path == "/xfeature-mngs/conversation/htmlEval" for route in app.routes):
+        if not any(route.path == "/api/service/interface/invokeService/xfeature" for route in app.routes):
             app.include_router(credit_api.router, tags=["征信解析接口"])
             app.openapi_schema = None
     except ModuleNotFoundError: