Question for smart components' pole-mapping with a script

Scripting
1 
import GlyphsApp

Glyphs.clearLog()
font = Glyphs.font
selectedLayers = font.selectedLayers

current_master = font.selectedFontMaster
if not current_master:
    print("Error: No master is selected.")
    exit()
current_master_id = current_master.id

processedGlyphs = []

axis_to_map = "axis_name_1"
layer_to_map_to = "layer_name_1"

selected_glyphs = set(layer.parent for layer in selectedLayers if layer.components and any(c.selected for c in layer.components))

for glyph in selected_glyphs:
    print(f"Processing glyph: {glyph.name}")
    for component in glyph.layers[current_master_id].components:
        if component.selected and component.smartComponentValues is not None:
            originalGlyph = font.glyphs[component.name]
            if originalGlyph and originalGlyph.smartComponentAxes:
                print(f"  - Processing smart component source: {originalGlyph.name}")

                axis_id_to_map = None
                for axis in originalGlyph.smartComponentAxes:
                    if axis.name == axis_to_map:
                        axis_id_to_map = axis.id
                        break

                if axis_id_to_map:
                    for layer in originalGlyph.layers:
                        if layer.name == layer_to_map_to:
                            if "smartComponentPoleMapping" not in layer.userData:
                                layer.userData["smartComponentPoleMapping"] = {}
                            layer.userData["smartComponentPoleMapping"][axis_id_to_map] = 2  # Maximum
                            print(f"    - Applied MAX pole for axis '{axis_to_map}' to layer '{layer_to_map_to}' in '{originalGlyph.name}'")
                            processedGlyphs.append(originalGlyph.name)
                            break

if processedGlyphs:
    be = "are" if len(set(processedGlyphs)) > 1 else "is"
    print(f"\nPole mapping applied to source glyphs of selected smart components in {current_master.name} of: {', '.join(sorted(list(set(layer.parent.name for layer in selectedLayers if layer.master.id == current_master_id and any(c.selected for c in layer.components)))))}")
else:
    print(f"No selected smart components found in the master '{current_master.name}'.")

I have been trying to pole-map the smart components’ axis with a python script, showed above. (Ticking the check box on the smart component settings)

What I tried to do with the script above is:

  1. On the selected font & master & selected component on selected layer(current layer)
  2. Finding the layer (layer_to_map_to = “layer_name_1”)
  3. When the layer was found, ticking the axis for the layer’s pole-mapping (axis_to_map = “axis_name_1”) as a Max(= 2)

There is no errors happened when running the script, however, there is no change on the ticking the pole-mapping box.

I wonder if I missed something.

Thank you in advance