Remove obsolete test artifacts and error context files for seafarer registration tests

libs/api/src/lib/features/licensing/licensing.helpers.ts

@@ -1,6 +1,7 @@
 import { resolveTokenFromStorage } from '../../session';
 import type {
   Bilingual,
+  FormFieldConfig,
   FormSectionConfig,
   LicenseApplication,
   LicenseStatus,
@@ -178,6 +179,52 @@ export function applicantOrCompanyName(app: LicenseApplication): string | undefi
   return typeof applicantName === 'string' && applicantName ? applicantName : undefined;
 }
 
+/**
+ * One form answer as a person should read it back.
+ *
+ * The stored value is not it: a SELECT holds the option's `value`, so an
+ * unformatted view shows reviewers and applicants `AB_POSITIVE` and `DECK` —
+ * the codes the database wants, not the words that were chosen. Shared by the
+ * applicant's summary and the officer's review so the two never describe the
+ * same application differently.
+ *
+ * `showDate` is passed in rather than imported: date display is a hook
+ * (`useDateDisplayer`, Ethiopian-calendar aware) and this is a plain function.
+ */
+export function displayFieldValue(
+  field: Pick<FormFieldConfig, 'type' | 'options'>,
+  raw: unknown,
+  opts: {
+    language?: string;
+    showDate?: (value: string) => string;
+    currency?: string;
+  } = {},
+): string {
+  if (raw === null || raw === undefined || raw === '') return '';
+  const { language = 'en', showDate, currency } = opts;
+
+  switch (field.type) {
+    case 'BOOLEAN':
+      return raw ? 'Yes' : 'No';
+    case 'DATE':
+      return showDate?.(String(raw)) || String(raw);
+    case 'SELECT': {
+      const option = field.options?.find((o) => o.value === raw);
+      // Falls back to the stored value rather than blanking: an option removed
+      // from the config since this was filed still has to show what was chosen.
+      return option ? localized(option.label, language) : String(raw);
+    }
+    case 'MONEY': {
+      const amount = Number(raw);
+      return Number.isFinite(amount)
+        ? `${amount.toLocaleString()} ${currency ?? ''}`.trim()
+        : String(raw);
+    }
+    default:
+      return String(raw);
+  }
+}
+
 /** Reads a bilingual value for the active language, falling back to English. */
 export function localized(value: Bilingual | undefined, language = 'en'): string {
   if (!value) return '';