Read native survey and saved progress

Read-only. Returns the current BuyerSurveyView: state, brand, locale, published closed-choice questions and conditional showWhen rules, draft revision/answers/throughQuestionId, or completion/help/nextStep after submission. Does not record an answer or click. Render only questions whose showWhen condition matches visible prior answers. 60 requests/session/minute; no-store.

curl -X GET "https://bitelio-api.heltia.com/public/retention/mobile-survey" \  -H "X-Bitelio-Device: string"

{
  "state": "OPEN",
  "questions": [
    {}
  ],
  "draft": {}
}