fix(precedent-edit): translate appeal_subtype enum values to Hebrew

The metadata extractor occasionally stuffs the practice_area enum
(``betterment_levy``, ``rishuy_uvniya``, ``compensation_197``) into
the free-text ``appeal_subtype`` column. The edit sheet then showed the
raw English string in the "תת-סוג" input.

When initialising the form, run the value through ``appealSubtypeLabel``
which maps known practice-area enum values to their Hebrew label and
returns anything else unchanged. The user can then edit normally; on
save the Hebrew sticks, so the next view is also clean.

web-ui/src/components/precedents/practice-area.ts

@@ -35,3 +35,17 @@ export function practiceAreaShort(value: string | null | undefined): string {
   const match = PRACTICE_AREAS.find((p) => p.value === value);
   return match ? match.short : value;
 }
+
+/**
+ * Display label for ``appeal_subtype``. The field is free text — the chair
+ * usually types specific subjects like "תכנית רחביה" or "סופיות ההחלטה" —
+ * but the LLM extractor sometimes mistakenly stuffs the practice_area
+ * enum value (``betterment_levy``, ``rishuy_uvniya``, ``compensation_197``)
+ * in there. When that happens, translate to Hebrew so the UI doesn't
+ * leak English. Otherwise return the value unchanged.
+ */
+export function appealSubtypeLabel(value: string | null | undefined): string {
+  if (!value) return "";
+  const enumMatch = PRACTICE_AREAS.find((p) => p.value === value);
+  return enumMatch ? enumMatch.label : value;
+}

web-ui/src/components/precedents/precedent-edit-sheet.tsx

@@ -22,7 +22,7 @@ import {
   type SourceType,
 } from "@/lib/api/precedent-library";
 import {
-  PRACTICE_AREAS, PRECEDENT_LEVELS, SOURCE_TYPES,
+  PRACTICE_AREAS, PRECEDENT_LEVELS, SOURCE_TYPES, appealSubtypeLabel,
 } from "./practice-area";
 import { ExtractedHalachotSection } from "./extracted-halachot";
 
@@ -75,7 +75,7 @@ export function PrecedentEditSheet({ caseLawId, onOpenChange }: Props) {
       court: record.court || "",
       decision_date: record.date ? record.date.slice(0, 10) : "",
       practice_area: (record.practice_area || "") as PracticeArea,
-      appeal_subtype: record.appeal_subtype || "",
+      appeal_subtype: appealSubtypeLabel(record.appeal_subtype),
       source_type: (record.source_type || "") as SourceType,
       precedent_level: record.precedent_level || "",
       is_binding: record.is_binding ?? true,