When the detector goes into Error state, JungfrauJoch stays in WrongDAQState until
it is initialised again, so every following scan aborts in on_stage. With the new
auto_reinitialize device option, on_stage re-initialises the detector (like the
WEB UI "Initialize" button) before staging; the scan_repeat retry of the failed
projection then succeeds.
- JungfrauJochClient.recover_from_error(), single attempt, only from Error state
- wait_for_idle reports the broker's HTTP 500 message instead of a pydantic traceback
- on_complete fails immediately if the detector is in Error state
- default off; no re-initialisation during an acquisition
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
