Get engagement

curl https://api.craftkit.dev/v1/renders/$RENDER_ID/engagement \
  -H "Authorization: Bearer $CRAFTKIT_API_KEY"

{
  "counts": {
    "viewed": 12,
    "downloaded": 3,
    "printed": 1,
    "email_opened": 4,
    "email_sent": 2,
    "share_created": 1,
    "share_revoked": 0
  },
  "linkOpens": 8,
  "total": 23,
  "recent": [
    {
      "id": "…",
      "eventType": "viewed",
      "actorKind": "recipient",
      "shareId": "…",
      "sourceIp": "203.0.113.7",
      "userAgent": "Mozilla/5.0 …",
      "metadata": null,
      "createdAt": "2026-05-03T10:20:00.000Z"
    }
  ]
}