minor comments

src/databases/gsheet_db.py

@@ -91,4 +91,5 @@ class GsheetsDb(Database):
     def _retrieve_gsheet(self, item: Metadata) -> Tuple[GWorksheet, int]:
         gw: GWorksheet = item.get("gsheet").get("worksheet")
         row: int = item.get("gsheet").get("row")
+        #TODO: to make gsheet_db less coupled with gsheet_feeder's "gsheet" parameter, this method could 1st try to fetch "gsheet" from item and, if missing, manage its own singleton - not needed for now
         return gw, row

src/steps/step.py

@@ -28,4 +28,4 @@ class Step(ABC):
         for sub in child.__subclasses__():
             if sub.name == name:
                 return sub(config)
-        raise ClassFoundException(f"Unable to initialize STEP with {name=}")
+        raise ClassFoundException(f"Unable to initialize STEP with {name=}, check your configuration file/step names.")