curl --request PUT \
  --url https://api.example.com/api/sdk/guardrail/{guardrail_id} \
  --header 'Content-Type: application/json' \
  --data '
{
  "type": "<string>",
  "instruction": "<string>"
}
'

{
  "type": "<string>",
  "instruction": "<string>",
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "agent_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}