setsPage landed as a renderer capability with no data supplier: it
returns '' without data -- correctly -- which meant the FULL-DETAIL
packet had never once printed its distinguishing back page in real use.
The full-vs-lightweight split existed in code while the full packet was
missing the page that makes it full.
packetSets.js is the supplier: a pure decode+join with zero imports, so
the identical function runs under Node (the generator reads the table
from disk) and under Vite (the browser fetches it) and the join cannot
fork between the two. The table stays with the caller -- the same seam
as strings, christian and describe.
The join is measured, not assumed: 2,091 of 2,107 groups match by slug,
rings distribute 1-10 with real shape, and the 16 unmatched are inked as
UNKNOWN on the bounded figure rather than guessed onto a side --
an un-inked category reads as zero on paper.
Wired at every path that prints a packet: the offline generator (all 28
zones verified carrying the page, e.g. laos: 0 inside, 94 outside, 1
unknown; 94 placed with "25 same dialect, same people"), the legend
Export menu, the poster wall, and the selection packet -- the last three
through one opts.sets loader fetching the SAME served asset-pool copy
the generator reads, so an embedded bundle prints the same page as the
dev tree.
The decode is a third reading of near-neighbors.json's cols/dict format
(nearRows.js documents being a copy of upg-neighbor's, pending promotion
to library/). Flagged in the header rather than hidden: when the loader
is promoted, the decode here collapses into it and only the join
remains.