code: def api_key_callback(api_key: str) -> str:
      # if api_key and len(api_key)<USER_PASSWORD_MIN_LENGTH:
      #     raise typer.BadParameter(f"API key must a string with a minimum length of {USER_API_KEY_MIN_LENGTH} characters.")
      return api_key
  
file_path: argilla/src/argilla/server/cli/database/users/create.py
imports: import asyncio
  from typing import List, Optional
  import typer
  from argilla.pydantic_v1 import constr
  from argilla.server.contexts import accounts
  from argilla.server.database import AsyncSessionLocal
  from argilla.server.models import User, UserRole
  from argilla.server.security.model import USER_PASSWORD_MIN_LENGTH, UserCreate, WorkspaceCreate
  from .utils import get_or_new_workspace
label_desc: Use image node_id 3 for calling a global function with example usage: api_key_callback(api_key) and returns: api_key