keeper 0.6.3

export stops doubling. exporting a tray into a folder you had already
exported it to wrote a second copy of nearly every frame under a suffixed
name. two thousand frames became four thousand on the second press, and the
line at the end said "2001 aliased", which was true and useless. a re-export
now says "0 written, 2002 already there" and the folder does not move.

telling one photograph from another is done by size and then by bytes. two
scans of one negative come off a scanner under the same name at the same
length, and comparing the size alone read those as one photograph, so the
second tray exported into that folder wrote nothing and called it done.

export stops abandoning the rest. one photograph the drive would not read
threw out of the whole run, leaving a folder that looked finished and was
not, and the retry doubled whatever had landed. each frame now fails on its
own and says why in words.

the alias export had a ceiling at 8079 frames. it is chunked.

anything you can drag onto the window leaves the window usable. a pdf, a text
file, a single photograph, a folder alias, an empty drop: one plain sentence
each, and a real folder dropped straight afterwards still opens.

the walkthrough turns up on a first launch. a launch with an update to offer
put the card in front of it and wrote the seen flag anyway, so the one run it
was meant to appear on was the run it was lost on. eight cards down to seven,
and the two that pointed at nothing are anchored or gone.