curl --request GET \
  --url https://app.freyavoice.ai/api/v2/analytics/structured-data \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "data": {
    "message": "<string>",
    "result": {
      "workspaceId": "<string>",
      "timeRange": {
        "start": "<string>",
        "end": "<string>"
      },
      "fields": [
        {
          "id": 123,
          "name": "<string>",
          "type": "<string>",
          "agentId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
          "agentName": "<string>"
        }
      ],
      "data": [
        {
          "structuredDataId": 123,
          "timeSeries": [
            {
              "date": "<string>",
              "count": 123,
              "avg": 123,
              "sum": 123,
              "min": 123,
              "max": 123,
              "trueCount": 123,
              "falseCount": 123
            }
          ],
          "summary": {
            "count": 123,
            "avg": 123,
            "sum": 123,
            "min": 123,
            "max": 123,
            "trueCount": 123,
            "falseCount": 123,
            "trueRate": 123
          },
          "distribution": {},
          "valueCounts": {}
        }
      ],
      "generatedAt": "<string>"
    }
  }
}