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{
  "data": [
    {
      "id": "1f2e3d4c-5b6a-4798-8a1b-2c3d4e5f6071",
      "content": "Customers charged twice for the same invoice are eligible for an automatic refund of the duplicate charge within 5 business days...",
      "metadata": {
        "file_id": "8d9e0f1a-2b3c-4d4e-8f5a-6b7c8d9e0f1a",
        "source": "billing-faq.pdf",
        "page": 3
      },
      "score": 0.92
    }
  ]
}

{
  "error": {
    "code": "bad_request",
    "message": "Bad Request",
    "details": {
      "input": "cannot be blank"
    }
  }
}

{
  "error": {
    "code": "unauthorized",
    "message": "Unauthorized"
  }
}

{
  "error": {
    "code": "not_found",
    "message": "Not Found"
  }
}