{
  "schema": "homeboy/preview-url/v1",
  "kind": "preview_url",
  "service_id": "site-preview",
  "local_url": "http://127.0.0.1:3000",
  "public_url": "https://preview.example.test/site-preview",
  "backend": "none",
  "policy": {
    "mode": "keep_alive_until",
    "keep_alive_until": "2026-06-07T13:00:00Z"
  },
  "cleanup": {
    "cleanup_policy": "keep_alive_until",
    "expires_at": "2026-06-07T13:00:00Z",
    "stop_on_cleanup": true
  },
  "source": {
    "run_id": "run-1",
    "workflow_id": "workflow-1"
  }
}
