Four reviewed changes to ONE file. SOURCE ONLY — no built artifacts — see the note below.
PRINT. .rm-map-area is flex:1 1 0 and has no height of its own; print layout has no
viewport height, so the box collapsed and the toolbar and legend, positioned against it,
followed its top edge up. Nothing in this render path declared an @media print rule at
all, so the browser's default print stylesheet laid the page out. A profile with no print
rules is not neutral in print; it is unspecified.
MOBILE EXPORT. LegendMobile is opt-in by construction -- its exportEnabled is
`typeof inject('onLegendExport') === 'function'` -- and this profile provided nothing, so
a reader on a phone had no way to export a poster or a packet while the same map on a
desktop did. Provided guarded by EXPORT_FEATURE_ENABLED, the way country-posters does it.
BUSY STATE (bug-class sweep C7). openPoster guarded re-entrancy with a REF wired to
:active/:disabled/:aria-busy; openPacket guarded it with a plain `let`, which drives no UI
because it is not reactive -- so the SLOWER action showed nothing. packetBusy is a ref
now, and legendExportBusy reports either build for the legend's Export menu.
DEAD PROBES. docScrolls and ancestorScrolls were function-local consts, computed and
discarded, kept alive by a comment claiming the edge affordance keyed its indicator off
them. This profile has no such indicator and never calls useEdgeScrollAffordance.
_findScrollportAncestor STAYS: it is still a ResizeObserver target.
Plus two physical CSS properties made logical for RTL, and the verbatim Driver quote in
the scroll-zoom note paraphrased per the L64 policy.
★ WHY NO BUILT OUTPUT. I built this and tried to self-land it, and backed out: staging
public/ wholesale swept in country-posters' artifact and three leaf pages as they were at
MY build base, so the commit carried a REVERT of exp-shepherd's rebuild and a stale
integrity hash for their bundle -- an SRI mismatch, not a cosmetic diff. Caught by
comparing every bundle's integrity against main rather than trusting that a clean rebase
means a clean diff: a rebase resolves TEXT, and an artifact nobody else edited in the same
lines still loses to whichever commit touched it last. main then moved twice more while I
rebuilt. So this is source-only and the build belongs with the build owner, who is
rebuilding these bundles anyway.
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