code: def find_chart_uuids(position: dict[str, Any]) -> set[str]:
      return set(build_uuid_to_id_map(position))
  
file_path: superset/superset/commands/dashboard/importers/v1/utils.py
imports: import json
  import logging
  from typing import Any
  from flask import g
  from sqlalchemy.orm import Session
  from superset import security_manager
  from superset.commands.exceptions import ImportFailedError
  from superset.models.dashboard import Dashboard
label_desc: Use image node_id 1 for calling a global function with example usage: find_chart_uuids(position) and returns: set