Aggiunge tabellone punteggio in app senza link regia.

Controlli +1/− e chiudi set in camera e dopo test rete, sync via WebSocket.

Co-authored-by: Cursor <cursoragent@cursor.com>

mobile/lib/features/setup_wizard/step_network_test.dart

@@ -16,6 +16,8 @@ import '../../shared/models/stream_session.dart';
 import '../../shared/websocket_service.dart';
 import '../../shared/regia_share.dart';
 import '../../shared/watch_share.dart';
+import '../../providers/match_rules_provider.dart';
+import '../../shared/widgets/live_score_controls.dart';
 import '../../shared/widgets/metric_card.dart';
 import '../../shared/widgets/primary_cta.dart';
 import '../../shared/widgets/screen_insets.dart';
@@ -44,6 +46,17 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
   String _networkType = '—';
   bool _starting = false;
 
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      final session = ref.read(sessionProvider).session;
+      if (session?.score != null) {
+        ref.read(scoreProvider.notifier).reset(session!.score!);
+      }
+    });
+  }
+
   Future<void> _runTest() async {
     setState(() {
       _testing = true;
@@ -87,6 +100,23 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
         _networkType = networkLabel;
         _ready = testResult?.ready ?? upload >= 2.0;
       });
+      await _ensureScoreboardLink();
+    }
+  }
+
+  Future<void> _ensureScoreboardLink() async {
+    final session = ref.read(sessionProvider).session;
+    if (session == null) return;
+    if (session.score != null) {
+      ref.read(scoreProvider.notifier).reset(session.score!);
+    }
+    try {
+      await ref.read(websocketServiceProvider).connect(
+            sessionId: session.id,
+            deviceRole: 'controller',
+          );
+    } catch (_) {
+      // Tabellone locale; sync quando la camera si connette.
     }
   }
 
@@ -144,6 +174,8 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
     final session = ref.watch(sessionProvider).session;
     final shareUrl = session != null ? watchShareUrl(session) : null;
     final shareTitle = 'Diretta — ${widget.match.teamName} vs ${widget.match.opponentName}';
+    final score = ref.watch(scoreProvider);
+    final pointsTarget = ref.watch(matchScoringRulesProvider).pointsTarget(score.currentSet);
 
     return SingleChildScrollView(
       padding: ScreenInsets.contentPadding(context, horizontal: 20, vertical: 12),
@@ -268,6 +300,14 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
               icon: const Icon(Icons.scoreboard),
               label: const Text('Condividi link regia (punteggio)'),
             ),
+            const SizedBox(height: 16),
+            Text('Tabellone', style: theme.textTheme.titleMedium),
+            const SizedBox(height: 8),
+            LiveScoreControls(
+              homeName: widget.match.teamName,
+              awayName: widget.match.opponentName,
+              pointsTarget: pointsTarget,
+            ),
           ],
           if (_testCompleted) ...[
             const SizedBox(height: 16),