curl --request POST \
  --url https://connvo-dev.convex.cloud/api/run/notes/index/createOfflineCheckpoint \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "args": {
    "checkpointData": {
      "contentHash": "<string>",
      "sequence": 123,
      "timestamp": 123,
      "version": 123
    },
    "clientId": "<string>",
    "meetingId": "<string>"
  }
}
'

{
  "errorMessage": "<string>",
  "errorData": {},
  "value": {
    "checkpointId": "<string>",
    "success": true
  }
}