code: def _build(art_dict) -> Artifact:
      art = Artifact("artifact", art_dict)
      return art
  
imports: import unittest
  import yaml
  import uuid
  import os
  import time
  import tempfile
  import shutil
  import requests
  import subprocess
  import boto3
  from studio import model
  from studio.auth import remove_all_keys
  from studio.artifacts.artifact import Artifact
  from studio.gcloud_artifact_store import GCloudArtifactStore
  from studio.storage.storage_handler import StorageHandler
  from studio.extra_util import has_aws_credentials
  from env_detect import on_gcp, on_aws
label_desc: Use image node_id 3 for calling a global function with example usage: _build(art_dict) and returns: art