What
If new Artifact comment monitors appeared between your first press of the background key and the confirmation, the session cancels the backgrounding, prints how many monitors started, and asks you to press the key again to review and confirm.
Details
- No flag guards this check; it applies whenever monitors start during the confirmation window.
Evidence
Press \u2190 again to review and confirm.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.