The first draft identified every bay by PC name, taken from a 12 June map and
the machine list's Shop Floor PC Name column. Both are hand-built snapshots: a
PC that has since been replaced or re-imaged answers to a different name while
the machine it sits at has not moved. Following those names would eventually
mean renaming the wrong bay.
Machine number leads every table now, hostnames are marked as "where the fault
was last seen", and the reader is pointed at what the bay itself knows - the
eDNC registry first, then the enrollment file, then UDC - with ShopDB as the
live PC-to-machine record since the collector maintains it.
Also notes that either CSV should be generated from ShopDB rather than
hand-maintained, for the same reason.