from acontext import AcontextClient

client = AcontextClient(api_key='sk_project_token')

# Update artifact metadata
artifact = client.disks.update_artifact(
    disk_id='disk-uuid',
    file_path='/documents/report.pdf',
    meta={'category': 'updated', 'reviewed': True, 'version': 2}
)
print(f"Updated artifact: {artifact.artifact.id}")

{
  "code": 123,
  "error": "<string>",
  "msg": "<string>",
  "data": {
    "artifact": {
      "created_at": "<string>",
      "disk_id": "<string>",
      "filename": "<string>",
      "meta": {},
      "path": "<string>",
      "updated_at": "<string>"
    }
  }
}