fix(i18n): localise mobile application salary display

docs/i18n/CURRENT_STATUS.md

@@ -1,5 +1,7 @@
 # Current localisation continuation
 
+Mobile application cards now use the selected EN/NB locale and existing salary-period labels on the isolated mobile-salary branch. See [the bounded implementation and validation](MOBILE_SALARY_FORMATTING.md). Full I18N-02 surface coverage and European locale acceptance remain open.
+
 3 November 2026 — independent document-date fix: invalid uploaded wall-clock dates/times/trailing junk now show the existing EN/NB unknown-date message instead of JavaScript rollover.40 tests/3 suites, typecheck, scoped lint and build pass; see DOCUMENT_DATE_VALIDATION.md. All four historical direct-catalogue accesses have contextual dispositions in DIRECT_CATALOGUE_REVIEW.md; current full extraction/backend literals/every-string triage remain open. No new locales or release approval. This branch is not yet integrated into A3 dashboard/application work.
 
 Register portability correction: schema 3 explicitly normalises CRLF to LF when hashing reviewed TS/TSX/JSON text and the original inventory; historicalSourceSha256 retains the original inventory's raw-hash meaning. This avoids treating Git checkout line-ending conversion as a source edit. Integration initially detected the raw inventory mismatch; original snapshot contents and historical source hashes were preserved, and both worktrees are revalidated with the declared encoding. This is evidence portability, not renewed runtime execution.

docs/i18n/MOBILE_SALARY_FORMATTING.md

@@ -0,0 +1,9 @@
+# Mobile application salary formatting
+
+Scope: bounded I18N-02 display fix on `codex/i18n-mobile-salary` from `1ce93ca0e3a906673e636e56f1b910756ca78bb2`. The same unlocalised formatter and mobile caller were also present at A3 `49e79875`. The 188 historical dynamic-call reviews remain accounted for.
+
+The mobile Jobs and Trash cards use the selected EN/NB UI locale for numeric salary formatting and the existing Year, Month and Hour labels. Recognised period codes match case-insensitively. Other imported period text stays literal, including values that would otherwise collide with inherited JavaScript properties. Currency, saved amounts and the existing free-text fallback are retained. Offer Comparison keeps its own existing formatting contract.
+
+The new mounted-card test failed on the previous English `yr` suffix. It then verified English and Bokmål grouping and decimals after a live UI-language change, preservation of zero, an unknown imported period and free text, unchanged application query parameters and no preference write from the synthetic storage event. The page's existing language-change refresh can repeat the same read. This checkpoint did not change that behaviour.
+
+Validation from `job-tracker-ui`: `npm test -- --runInBand --runTestsByPath src/job-table-density.test.tsx src/offer-comparison.test.tsx` passed 20 tests across two suites. `npm run typecheck`, targeted ESLint with zero warnings and `npm run build` passed. The build generated three static pages. Browser/device and native-language reviews remain open. No new locale or release qualification is claimed.

job-tracker-ui/src/components/JobTable.tsx

@@ -768,7 +768,7 @@ export default function JobTable({ refreshToken, pageSize, onPageSizeChange, col
                       </Box>
                       <Box>
                         <Typography variant="overline" sx={{ color: "text.secondary" }}>{t("addJobModalSalary")}</Typography>
-                        <Typography variant="body2" sx={{ fontWeight: 600, fontVariantNumeric: "tabular-nums" }}>{formatSalary(job) ?? "-"}</Typography>
+                        <Typography variant="body2" sx={{ fontWeight: 600, fontVariantNumeric: "tabular-nums" }}>{formatSalary(job, language, t) ?? "-"}</Typography>
                       </Box>
                     </Box>
 

job-tracker-ui/src/job-table-density.test.tsx

@@ -146,6 +146,42 @@ test("Bokmål display localizes standard statuses without changing API values or
   await waitFor(() => expect(mockedApi.patch).toHaveBeenCalledWith("/jobapplications/42/status", { status: "Offer" }));
 });
 
+test("mobile salary follows UI language and preserves imported periods and free text", async () => {
+  const previous = Object.getOwnPropertyDescriptor(window, "matchMedia");
+  Object.defineProperty(window, "matchMedia", { configurable: true, value: (query: string) => ({
+    matches: query === "(max-width:767.95px)", media: query, addEventListener: jest.fn(), removeEventListener: jest.fn(),
+  }) });
+  const items = [
+    { ...job, salaryMin: 800000.5, salaryMax: 900000, salaryCurrency: "NOK", salaryPeriod: "year" },
+    { ...job, id: 43, jobTitle: "Second role", salaryMin: 0, salaryPeriod: "constructor" },
+    { ...job, id: 44, jobTitle: "Third role", salary: "Lønn etter avtale" },
+  ];
+  mockedApi.get.mockImplementation((url: string) => Promise.resolve({
+    data: url === "/companies" ? [job.company] : url === "/jobapplications" ? { items, total: items.length, page: 1, pageSize: 15 } : [],
+  } as any));
+  try {
+    show();
+    await screen.findByText(job.jobTitle);
+    const normalize = (value: string | null) => value?.replace(/\s/g, " ");
+    const salary = (locale: string, period: string) => {
+      const fmt = new Intl.NumberFormat(locale);
+      return normalize(`${fmt.format(800000.5)}–${fmt.format(900000)} NOK/${period}`);
+    };
+    const card = (title: string) => screen.getByRole("link", { name: new RegExp(title, "i") });
+    expect(normalize(card(job.jobTitle).textContent)).toContain(salary("en", translations.en.salaryPeriodYear));
+    const params = lastParams();
+    await act(async () => { window.dispatchEvent(new StorageEvent("storage", { key: "uiLanguage", newValue: "nb" })); });
+    expect(normalize(card(job.jobTitle).textContent)).toContain(salary("nb-NO", translations.nb.salaryPeriodYear));
+    expect(within(card("Second role")).getByText("0/constructor")).toBeVisible();
+    expect(within(card("Third role")).getByText("Lønn etter avtale")).toBeVisible();
+    expect(lastParams()).toEqual(params);
+    expect(mockedApi.put).not.toHaveBeenCalled();
+  } finally {
+    if (previous) Object.defineProperty(window, "matchMedia", previous);
+    else Reflect.deleteProperty(window, "matchMedia");
+  }
+});
+
 test("partial bulk failure refreshes successful rows and retains only failed visible IDs", async () => {
   const other = { ...job, id: 43, jobTitle: "Second role" };
   mockedApi.get.mockImplementation((url: string) => Promise.resolve({ data: url === "/companies" ? [job.company] : url === "/jobapplications" ? { items: [job, other], total: 2, page: 1, pageSize: 15 } : [] } as any));

job-tracker-ui/src/salary.ts

@@ -1,21 +1,24 @@
-import { JobApplication } from "./types";
+import type { TranslationKey, UiLanguage } from "./i18n/translations";
+import type { JobApplication } from "./types";
 
 type SalaryFields = Pick<JobApplication, "salary" | "salaryMin" | "salaryMax" | "salaryCurrency" | "salaryPeriod">;
 
-const PERIOD_SUFFIX: Record<string, string> = { year: "yr", month: "mo", hour: "hr" };
-
-/** Structured salary when present ("60 000–70 000 NOK/yr"), otherwise the free-text field. */
-export function formatSalary(job: SalaryFields): string | null {
+/** Localised structured salary, otherwise the original free-text field. */
+export function formatSalary(job: SalaryFields, language: UiLanguage, t: (key: TranslationKey) => string): string | null {
   const { salaryMin, salaryMax, salaryCurrency, salaryPeriod } = job;
   if (salaryMin == null && salaryMax == null) {
     return job.salary?.trim() || null;
   }
 
-  const fmt = (value: number) => value.toLocaleString();
+  const fmt = (value: number) => value.toLocaleString(language === "nb" ? "nb-NO" : "en");
   const range = salaryMin != null && salaryMax != null && salaryMin !== salaryMax
     ? `${fmt(salaryMin)}–${fmt(salaryMax)}`
     : fmt((salaryMin ?? salaryMax) as number);
   const currency = salaryCurrency ? ` ${salaryCurrency}` : "";
-  const period = salaryPeriod ? `/${PERIOD_SUFFIX[salaryPeriod] ?? salaryPeriod}` : "";
-  return `${range}${currency}${period}`;
+  const period = salaryPeriod?.toLowerCase();
+  const periodLabel = period === "year" ? t("salaryPeriodYear")
+    : period === "month" ? t("salaryPeriodMonth")
+    : period === "hour" ? t("salaryPeriodHour")
+    : salaryPeriod;
+  return `${range}${currency}${periodLabel ? `/${periodLabel}` : ""}`;
 }