code: def telemetry_file_exists(storage_dir):
      path = os.path.join(storage_dir, TELEMETRY_FILE)
      return os.path.exists(path)
  
imports: import os
  from pathlib import Path
label_desc: Use image node_id 3 for calling a global function with example usage: telemetry_file_exists(storage_dir) and returns: os