Code refinements (unable to import errors)

[kshitiz305]

Unreachable code due to import issue

except:
    from bothandler import (
        question_split,
        tool_picker,
        memory_check,
        replace_variables_for_values,
    )

try:
    from .utils import *
except:
    from utils import * 

[lucylililiwang]

maybe Use explicit import statements and handle import errors gracefully using conditional logic.