feat(divination): 重构手动起卦教程，支持三硬币交互选择

apps/lib/features/divination/presentation/screens/divination_screen.dart

@@ -24,12 +24,14 @@ class DivinationScreen extends StatefulWidget {
     required this.userId,
     required this.onCompleted,
     this.runServiceOverride,
+    this.allowVibration = true,
   });
 
   final SessionStore sessionStore;
   final String userId;
   final Future<void> Function(DivinationResultData result) onCompleted;
   final DivinationRunService? runServiceOverride;
+  final bool allowVibration;
 
   @override
   State<DivinationScreen> createState() => _DivinationScreenState();
@@ -51,7 +53,7 @@ class _DivinationScreenState extends State<DivinationScreen> {
         widget.runServiceOverride ??
         DivinationRunService(api: DivinationApi(apiClient: apiClient));
     _params = DivinationParams(
-      method: DivinationMethod.manual,
+      method: DivinationMethod.auto,
       questionType: QuestionType.career,
       question: '',
       divinationTime: DateTime.now(),
@@ -169,7 +171,10 @@ class _DivinationScreenState extends State<DivinationScreen> {
       return;
     }
 
-    final nextParams = _params.copyWith(divinationTime: DateTime.now());
+    final nextParams = _params.copyWith(
+      divinationTime: DateTime.now(),
+      allowVibration: widget.allowVibration,
+    );
     Navigator.of(context).push(
       MaterialPageRoute<void>(
         builder: (_) => AutoDivinationScreen(
@@ -406,13 +411,15 @@ Future<void> _showGuide(BuildContext context, AppLocalizations l10n) {
       return DivinationGuideDialog(
         title: l10n.divinationManualGuideTitle,
         guideImages: const [
-          'assets/images/qigua/lc1.jpg',
-          'assets/images/qigua/lc2.jpg',
-          'assets/images/qigua/lc3.jpg',
-          'assets/images/qigua/lc4.jpg',
-          'assets/images/qigua/lc5.jpg',
+          ['assets/images/tutorial/tutorial_1.png'],
+          ['assets/images/tutorial/tutorial_2.png'],
+          ['assets/images/tutorial/tutorial_3.png'],
+        ],
+        instructions: [
+          l10n.divinationManualGuideStep1,
+          l10n.divinationManualGuideStep2,
+          l10n.divinationManualGuideStep3,
         ],
-        instructionText: l10n.divinationManualGuideInstruction,
       );
     },
   );