curl --request GET \
  --url https://ai.wisepilot.app/api/v1/metrics/conversations \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "data": {
    "totalConversations": 123,
    "aiHandled": 123,
    "humanHandoff": 123,
    "avgEvalScore": 123,
    "totalEvaluated": 123,
    "dailyBreakdown": [
      {
        "date": "2023-12-25",
        "total": 123,
        "aiHandled": 123,
        "humanHandoff": 123
      }
    ]
  }
}