add query_ref_cat

csst_common/pipeline.py

@@ -400,7 +400,7 @@ class Pipeline:
     def ref_cat(self) -> None | str:
         """Final DFS catalog name."""
         task_ref_cat = self.task.get("ref_cat", None)
-        if task_ref_cat and task_ref_cat in self.dfs1.catalog.all_catalog_names:
+        if task_ref_cat and task_ref_cat in self.dfs1.catalog.all_catalog_names():
             # task specified catalog
             return task_ref_cat
         else: