fix(parcel-sync): add 2min timeout to no-geom scan, non-blocking UI

- Server: Promise.race with 120s timeout on no-geom-scan API route
- Client: AbortController with 120s timeout on scan fetch
- UI: show 'max 2 min' during scanning + hint that buttons work without scan
- UI: timeout state shows retry button + explains no-geom won't be available
- Prevents indefinitely stuck 'Se scanează...' on slow eTerra responses

src/modules/parcel-sync/components/parcel-sync-module.tsx

@@ -742,6 +742,9 @@ export function ParcelSyncModule() {
         scannedAt: "",
       };
       try {
+        // 2min timeout — scan is informational, should not block the page
+        const scanAbort = new AbortController();
+        const scanTimer = setTimeout(() => scanAbort.abort(), 120_000);
         const res = await fetch("/api/eterra/no-geom-scan", {
           method: "POST",
           headers: { "Content-Type": "application/json" },
@@ -749,7 +752,9 @@ export function ParcelSyncModule() {
             siruta: s,
             workspacePk: workspacePk ?? undefined,
           }),
+          signal: scanAbort.signal,
         });
+        clearTimeout(scanTimer);
         const data = (await res.json()) as Record<string, unknown>;
         if (data.error) {
           console.warn("[no-geom-scan]", data.error);
@@ -783,8 +788,19 @@ export function ParcelSyncModule() {
             scannedAt: String(data.scannedAt ?? new Date().toISOString()),
           });
         }
-      } catch {
-        setNoGeomScan(emptyResult);
+      } catch (err) {
+        // Distinguish timeout from other errors for the user
+        const isTimeout =
+          err instanceof DOMException && err.name === "AbortError";
+        if (isTimeout) {
+          console.warn(
+            "[no-geom-scan] Timeout after 2 min — server eTerra lent",
+          );
+        }
+        setNoGeomScan({
+          ...emptyResult,
+          scannedAt: isTimeout ? "timeout" : "",
+        });
       }
       setNoGeomScanning(false);
     },
@@ -2642,8 +2658,37 @@ export function ParcelSyncModule() {
                   <CardContent className="py-3 px-4">
                     <div className="flex items-center gap-2 text-sm text-muted-foreground">
                       <Loader2 className="h-4 w-4 animate-spin text-amber-500" />
-                      Se scanează lista de imobile din eTerra…
+                      Se scanează lista de imobile din eTerra… (max 2 min)
                     </div>
+                    <p className="text-[11px] text-muted-foreground mt-1 ml-6">
+                      Poți folosi butoanele de mai jos fără să aștepți scanarea.
+                    </p>
+                  </CardContent>
+                </Card>
+              );
+
+            // Scan timed out
+            if (scanDone && noGeomScan.scannedAt === "timeout")
+              return (
+                <Card className="border-amber-200/50 dark:border-amber-800/50">
+                  <CardContent className="py-3 px-4">
+                    <div className="flex items-center gap-2 text-sm text-amber-600 dark:text-amber-400">
+                      <Clock className="h-4 w-4 shrink-0" />
+                      Scanarea a depășit 2 minute — serverul eTerra e lent.
+                    </div>
+                    <p className="text-[11px] text-muted-foreground mt-1 ml-6">
+                      Poți lansa sincronizarea fundal fără rezultate de scanare.
+                      Include no-geom nu va fi disponibil.
+                    </p>
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      className="h-6 text-xs mt-1 ml-6"
+                      onClick={() => void handleNoGeomScan()}
+                    >
+                      <RefreshCw className="h-3 w-3 mr-1" />
+                      Reîncearcă scanarea
+                    </Button>
                   </CardContent>
                 </Card>
               );