curl --request GET \
  --url https://api.example.com/api/data-readiness/metrics/trend \
  --header 'Authorization: Bearer <token>'

{
  "scope": "<string>",
  "entity": {
    "service": "production_db",
    "database_name": "analytics",
    "schema_name": "public",
    "table_name": "customers"
  },
  "start_date": "2023-11-07T05:31:56Z",
  "end_date": "2023-11-07T05:31:56Z",
  "granularity": "<string>",
  "data_points": [
    {
      "timestamp": "2023-11-07T05:31:56Z",
      "overall_score": "0.82",
      "dimensions": [
        {
          "dimension_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
          "name": "<string>",
          "score": "0.85",
          "weight": "<string>"
        }
      ]
    }
  ]
}