fix(parcel-sync): restore SIRUTA in dropdown, add county debug output

- Restore SIRUTA code display in parentheses next to UAT name
- PATCH response now includes debug samples (sampleUat keys, county
  raw data) visible in browser console for diagnosing matching issues
- POST endpoint now supports resync (upsert mode, safe to call again)
- Client logs full PATCH result to browser console for debugging

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/app/api/eterra/uats/route.ts

@@ -165,7 +165,9 @@ export async function GET() {
 /* ------------------------------------------------------------------ */
 /*  POST /api/eterra/uats                                              */
 /*                                                                     */
-/*  Seed DB from static uat.json.                                      */
+/*  Seed or resync DB from static uat.json.                            */
+/*  Uses upsert so it's safe to call repeatedly — new UATs are added,  */
+/*  existing names are updated, county/workspacePk are preserved.      */
 /*  eTerra nomenPk ≠ SIRUTA, so we cannot use the nomenclature API     */
 /*  for populating UAT data. uat.json has correct SIRUTA codes.        */
 /*  Workspace (county) PKs are resolved lazily via ArcGIS layer query  */
@@ -174,15 +176,6 @@ export async function GET() {
 
 export async function POST() {
   try {
-    // Check if DB already has data
-    const dbCount = await prisma.gisUat.count();
-    if (dbCount > 0) {
-      return NextResponse.json({
-        synced: false,
-        reason: "already-seeded",
-        total: dbCount,
-      });
-    }
 
     // Read uat.json from public/ directory
     let rawUats: Array<{ siruta: string; name: string }>;
@@ -368,6 +361,11 @@ export async function PATCH() {
     let nameMatches = 0;
     const matchedSirutas = new Set<string>();
     let loggedSample = false;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    let sampleCounty: any = null;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    let sampleUat: any = null;
+    let totalEterraUats = 0;
 
     for (const [countyPk, countyName] of countyMap) {
       if (matchedSirutas.size >= needsCounty.length) break;
@@ -376,12 +374,20 @@ export async function PATCH() {
         const rawUats = await client.fetchAdminUnitsByCounty(countyPk);
         const uats = unwrapArray(rawUats);
 
+        totalEterraUats += uats.length;
+
         // Log first county's first UAT for debugging
         if (!loggedSample && uats.length > 0) {
+          sampleUat = uats[0];
+          sampleCounty = { pk: countyPk, name: countyName, uatCount: uats.length };
           console.log(
-            `[uats-patch] Sample UAT from ${countyName}:`,
+            `[uats-patch] Sample UAT from ${countyName} (${uats.length} UATs):`,
             JSON.stringify(uats[0]).slice(0, 500),
           );
+          console.log(
+            `[uats-patch] Sample UAT keys:`,
+            Object.keys(uats[0] ?? {}),
+          );
           loggedSample = true;
         }
 
@@ -444,7 +450,23 @@ export async function PATCH() {
       codeMatches,
       nameMatches,
       totalCounties: countyMap.size,
+      totalEterraUats,
       unmatched,
+      // Include debug samples so we can see what eTerra returns
+      debug: {
+        sampleCounty,
+        sampleUatKeys: sampleUat ? Object.keys(sampleUat) : null,
+        sampleUat: sampleUat
+          ? JSON.parse(JSON.stringify(sampleUat).slice(0, 500))
+          : null,
+        sampleCountyRaw: counties[0]
+          ? {
+              keys: Object.keys(counties[0]),
+              nomenPk: counties[0].nomenPk,
+              name: counties[0].name,
+            }
+          : null,
+      },
     });
   } catch (error) {
     const message = error instanceof Error ? error.message : "Eroare server";