curl --request GET \
  --url https://api.devin.ai/v1/playbooks/{playbook_id} \
  --header 'Authorization: Bearer <token>'

{
  "access_type": "<string>",
  "body": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "created_by_user_id": "<string>",
  "created_by_user_name": "<string>",
  "org_id": "<string>",
  "playbook_id": "<string>",
  "status": "<string>",
  "title": "<string>",
  "updated_at": "2023-11-07T05:31:56Z",
  "updated_by_user_id": "<string>",
  "updated_by_user_name": "<string>",
  "macro": "<string>"
}