- Test box: restart + start-up capture + online InfluxDB check (data newer
than the restart), with a status strip; checklist and findings are the
main view, live log / guided troubleshooting / box details are tabs,
rarely used actions in a More menu
- light palette on all systems (macOS dark mode made the colours unreadable)
- new rule influx.invalid_value: -inf from a silent microphone makes
InfluxDB reject every upload (HTTP 400); guide end names it
- exclusive serial port on macOS/Linux: two tool windows no longer split
the log between them
- InfluxDB check: `since` filter, neutral wording when nothing new arrives
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>