The wine blocking job flaked with ERR_PNPM_ENOENT rename '_tmp_*' ->
'<pkg>/node_modules/esbuild' during workspace snapshot + pnpm install
(runs 30334004123 and 30340039598), and a plain rerun passed. Root
cause is upstream pnpm/pnpm#12880: the hoisted linker's parallel
linkers race to rename their _tmp_* staging directory onto the same
nested package path, and the loser exits although an identical
re-install succeeds. Only this lane uses nodeLinker: hoisted, so only
this lane hits it.
snapshot_and_install now retries exactly that log signature up to two
times, wiping the scratch tree's node_modules first (the snapshot
itself contains none, so the wipe restores the pre-install state) and
logging each retry with the upstream issue. Any other install failure
still fails on the first attempt, and a race that survives the final
attempt still fails loud with the install log tail.
Review follow-ups: the three new notify loops (currentProvideInfo
subscribers, ui-skill lexicon listeners, late-registration controller
setup) now contain per-callback failures so one faulty consumer cannot
starve the rest, abort the list projection pass, or poison the source
roster with no disposer; controller lexicon polling drops a throwing
source with a console record like the candidate path. The ui-slash
README (both languages) now states the late-registration warm and the
subscribeLexicon contract, and the scenario suite drives a typed /name
token gaining its decoration when the roll settles with no further
input.
provideInfo(id)/maybeProvideInfo(id) lost their last external caller
when the renderer host switched to the currentProvideInfo observable;
both become private (tests assert through the public projection). The
reprojection method's name now says what it does — re-derive and
publish on change — and matches the field family it maintains.
Registrant-private reactive facts previously reached components as raw
observables that each component subscribed by hand (InputBar notices/
lexicon via uSES, SettingsRoot via a version/subscribe/getter triple).
The inject face now carries a reserved hooks compartment of bare
sources; the renderer binds each into a use<Name> selector hook through
the same machinery as the provide channel, so components consume
useNotices/useLexicon/useSections and never see a subscription
primitive. InputBar and SettingsRoot are the first two consumers.
