Deactivate() called measurement.get() inside the try that guards the
power-off, so an exception stored by a previously failed run was rethrown
before services.Off() ever ran: the detector stayed powered while the
state reported Error, and the operator had no way to turn it off. The
future is still reaped - it has to be - but its failure is logged and
dropped. It was already reported when it happened, and leaving the
detector on is the worse outcome.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
leonarski_fandClaude Opus 5
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