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Signed-off-by: Kevin Su <[email protected]>

flytekit/core/tracker.py

@@ -330,6 +330,7 @@ def extract_task_module(f: Union[Callable, TrackedInstance]) -> Tuple[str, str,
     if mod_name == "__main__":
         if hasattr(f, "task_function"):
             f = f.task_function
+        # If the module is __main__, we need to find the actual module name based on the file path
         inspect_file = inspect.getfile(f)  # type: ignore
         file_name, _ = os.path.splitext(os.path.basename(inspect_file))
         mod_name = get_full_module_path(f, file_name)  # type: ignore

flytekit/remote/remote.py

@@ -792,6 +792,8 @@ def register_task(
         :param version: version that will be used to register. If not specified will default to using the serialization settings default
         :return:
         """
+        # Create a default serialization settings object if not provided
+        # It makes registration easier for the user
         if serialization_settings is None:
             _, _, _, module_file = extract_task_module(entity)
             project_root = _find_project_root(module_file)