cleanup the global imports

saqc/__init__.py

@@ -11,15 +11,9 @@ from saqc.constants import (
     DOUBTFUL,
     BAD,
 )
+
 from saqc.core import (
-    register,
-    flagging,
-    processing,
     Flags,
-    FloatScheme,
-    DmpScheme,
-    PositionalScheme,
-    SimpleScheme,
     SaQC,
     fromConfig,
 )

saqc/lib/types.py

@@ -8,9 +8,10 @@ __all__ = [
     "FreqString",
     "CurveFitter",
     "ExternalFlag",
+    "OptionalNone",
 ]
 
-from typing import Any, Callable, TypeVar, Union, Dict
+from typing import Any, TypeVar, Union, Dict
 from typing_extensions import Protocol, Literal
 import numpy as np
 import pandas as pd

tests/core/test_core.py

@@ -6,8 +6,7 @@ import numpy as np
 import pandas as pd
 
 import saqc
-from saqc.core import initFlagsLike
-from saqc import SaQC, register
+from saqc.core import initFlagsLike, SaQC, register
 from saqc.core.flags import Flags
 from saqc.core.register import processing