code: def title(self):
      return "Refiner"
  
file_path: stable-diffusion-webui/modules/processing_scripts/refiner.py
imports: import gradio
  from modules import scripts, sd_models
  from modules.ui_common import create_refresh_button
  from modules.ui_components import InputAccordion
label_desc: Use image node_id 2 for calling the ScriptRefiner obj's underlying member method code with example usage: obj.title() and returns: str