Files
Marc-André Bombeck c86c7d1a79 refactor(lint): enforce the lib → components and client → server boundaries
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.
2026-10-22 04:15:11 +02:00
..