fix(): add flush to uow.add to ensure db sync

src/template_project/adapters/unit_of_work.py

@@ -10,8 +10,9 @@ class DefaultUnitOfWork(UnitOfWork):
         self._session = session
 
     @override
-    def add(self, *entities: Any) -> None:
+    async def add(self, *entities: Any) -> None:
         self._session.add_all(entities)
+        await self._session.flush()
 
     @override
     async def commit(self) -> None: