{
  "ask": {
    "success": false,
    "error": "Error code: 429 - {'error': {'message': 'Provider returned error', 'code': 429, ",
    "code": 429
  },
  "quiz": {
    "success": false,
    "error": "Error code: 429 - {'error': {'message': 'Provider returned error', 'code': 429, ",
    "code": 429
  },
  "flashcards": {
    "success": false,
    "error": "Error code: 429 - {'error': {'message': 'Provider returned error', 'code': 429, ",
    "code": 429
  },
  "exam-answer": {
    "success": false,
    "error": "'NoneType' object is not subscriptable",
    "code": null
  },
  "video-plan": {
    "success": false,
    "error": "Error code: 429 - {'error': {'message': 'Rate limit exceeded: free-models-per-da",
    "code": 429
  }
}