curl --request GET \
  --url https://api.getgranite.ai/api/agent-runs/{run_id}

{
  "run_id": "<string>",
  "status": "<string>",
  "progress": {},
  "created_at": "2023-11-07T05:31:56Z",
  "reserved_vm_id": "<string>",
  "completed_at": "2023-11-07T05:31:56Z"
}