LVNDRWhat an alert is
An alert fires when one actor changes many records in a short time. That is the shape of a runaway import, a misconfigured app or an agent gone wrong.
Detection runs every minute over the last six hours of changes. LVNDR's own undos never count.
Thresholds
Settings > Alerts has three fields. The Alerts panel on the change log shows the current threshold and links there.
| Field | Default | Range |
|---|---|---|
| Email alerts to | empty (in-app only) | one address |
| Records changed | 10 | 2 to 10,000 |
| Within minutes | 10 | 1 to 1,440 |
An alert fires when one actor changes at least that many distinct records inside any window of that length.
Changes with no known actor are grouped by the fields they changed, not lumped together. A whole team editing different things does not look like one bulk job.
On managed billing, alerts are part of the Growth and Scale plans and free on development stores. On a plan without them, Settings says so and no alerts are raised. See Data and privacy for the plan table.
Agent actors trip sooner
When the actor is an AI agent, a CLI or an automation tool (see the agent kind in Reading the change log), the threshold is halved, and never below 3.
| Your threshold | Agent threshold |
|---|---|
| 10 | 5 |
| 4 | 3 |
| 2 | 3 |
Where alerts show up
Open alerts appear as a banner at the top of the change log: how many records, by whom, in how many minutes. The banner links to the batch page (“Review this batch”) and has a Dismiss button.
A growing burst updates the same alert instead of raising a new one each minute. Once the batch, run or rollback that covers it has been undone, the alert closes itself.
An email goes out once per alert when two things are true: you entered an address in Settings > Alerts, and the server has email delivery configured (Resend). “Send test email” there checks the address.
The email names the actor, the count and the time window, and links straight to the batch page: “Review and roll back”.
If sending failed, the banner says “Email not sent” with the reason. LVNDR tries again after 1, 5, 15 and then every 60 minutes, for up to six hours. The alert still shows in the app.
Settings > Alert webhook can also send each alert to an https address of your own, signed once a secret is set. See Running agents safely.
The rollback link
Both the banner and the email open the batch page for the burst. From there one button undoes everything that actor did, newest first. See Undo and rollback.
If the burst was expected, an import or a bulk edit you ran, dismiss the alert and do nothing.