code: def process_boolean_tag(tag):
      return True if (tag == "true") else False
  
imports: import copy
  import random
  import shlex
  import modules.scripts
  import gradio
  from modules import sd_samplers, errors, sd_models
  from modules.processing import Processed, process_images
  from modules.shared import state
label_desc: Use image node_id 5 for calling a global function with example usage: process_boolean_tag(tag) and returns: unknown