webpack-cli build --node-env=production failed on two issues that
ts-jest's --transpile-only didn't surface:
1. portal-bff TS2454 in user-scopes.service.ts:221 — TypeScript
couldn't see the switch on `kind` as exhaustive, so `let exists:
boolean` was flagged as "used before assigned". The narrowing on
VALUE_BEARING_KINDS.has(kind) doesn't propagate through Set.has
(only Array.includes / type-guards do). Initialise `exists =
false` so it's definitely assigned regardless of switch path;
semantically safe — a non-value-bearing kind that reaches the
switch (shouldn't happen by construction) leaves exists=false and
the next `if (!exists)` throws the same friendly "does not match"
message.
2. portal-admin missing translation: route.user-scopes.title was
declared in app.routes.ts but never added to messages.fr.xlf.
@angular/localize build target requires every $localize id to
have a target in the active locale. Added the trans-unit for the
FR locale ("Périmètres utilisateur — Administration APF Portal").
Local: nx run-many -t build --projects=portal-bff,portal-admin
passes on both.