Add the in-repo rule `healthlog/import-boundaries`:
- a file under src/lib may not import src/components or src/app (alias,
relative, re-export and dynamic forms, type-only included);
- a "use client" file may not make a value import of the database client,
the crypto module, the Prisma client entry, the job queue, pg, pg-boss or
next/headers. Type-only imports and the Prisma enums entry stay legal.
The four lib files that still import upward are listed in the rule's allow
map with a reason each; a listed file that stops importing upward is
reported, so the map can only shrink.
Five of the nine upward imports are gone by moving pure modules to their
layer, without behaviour change:
- supply-runway estimate → src/lib/medications/supply-runway.ts
(read by the low-stock job and the medication list read);
- weekday BYDAY tokens → src/lib/medications/scheduling/weekday-tokens.ts
(read by the medication extraction prompt);
- settings section slugs → src/lib/settings/section-slugs.ts
(read by the record-settings classification);
- the command palette index → src/components/command-palette/ (it is a
client index built from component registries).
Proof the rule can fail: an import of @/components/ui/card appended to
src/lib/medications/supply-runway.ts reported libUpward, and a planted
"use client" file importing @/lib/db reported clientServerOnly; both were
removed again.
Three spelled-out range labels beside the card title pushed /insights/sources
past the viewport. Use the charts' short day labels and keep the long form as
the segment title. The route sweep resolves the new module pages and drops
mood from the arrangement pages, whose old address now redirects to them.
The lab list panned sideways on a phone while the overflow guard was
green, because /labs was not on its hand-kept list. The new sweep reads
the routes from src/app: static routes are visited as is, every dynamic
route needs a resolver to real paths, and routes that are not signed-in
surfaces are listed with their reason. A route added without either
fails the bookkeeping test by name.
It runs on an account of its own, filled once from globalSetup with one
or two of everything a route renders, in German, so the narrow-column
and long-string cases are present. Two lab tests assert at the elements
that broke: the marker name keeps a readable width, and the values
list's actions stay on screen. The dialog spec gains a 360px width,
where the labs sheet's three-button footer overflowed in English too.
Marc-André Bombeck