demo feeder logic working

src/utils/__init__.py

@@ -1,4 +1,4 @@
 # we need to explicitly expose the available imports here
-from .gworksheet import *
+from .gworksheet import GWorksheet
 from .misc import *
 from .util import Util

src/utils/util.py

@@ -11,8 +11,7 @@ class Util(Step, ABC):
     def __init__(self, config: dict) -> None:
         Step.__init__(self)
         
-
-        # only for typing...
+    # only for typing...
     def init(name: str, config: dict) -> Util:
         return super().init(name, config, Util)