Two things, both starting from the same root cause.
The BW filename encodes the serial NUMBER only; the two-letter family prefix
is not in it. Every offset scanner synthesised "BE", which mislabels the four
BlastMates in the archive (BA9229, BA10060, BA10895, BA15957) and — in the
store's import path — would have filed a BlastMate under a unit that does not
exist. BlastMates are Series III and byte-identical to MiniMate Plus, so the
serial string was the only thing blocking SFM support; reading it from the
file body is the whole fix.
Separately, the archive's 63,535 histograms were scanned for offsets for the
first time. The result is largely a documented dead end — the detector finds
2 of the 5 confirmed units and a clean histogram is not evidence of health —
but it produced the BA10895 reclassification and a labelling caveat on
offset_scan3's spread gate. Journal §8b.
serversdown
233bfcefd0