Add related-screen navigation for sync rejections

lib/features/sync/sync_view.dart

@@ -3,6 +3,10 @@ import 'dart:convert';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:relationship_saver/core/config/app_theme.dart';
+import 'package:relationship_saver/features/ideas/ideas_view.dart';
+import 'package:relationship_saver/features/moments/moments_view.dart';
+import 'package:relationship_saver/features/people/people_view.dart';
+import 'package:relationship_saver/features/reminders/reminders_view.dart';
 import 'package:relationship_saver/features/shared/frosted_card.dart';
 import 'package:relationship_saver/features/sync/sync_coordinator.dart';
 import 'package:relationship_saver/features/sync/sync_queue_repository.dart';
@@ -207,6 +211,11 @@ class _SyncViewState extends ConsumerState<SyncView> {
                           : () => _toggleRejectionExpanded(
                               rejection.clientMutationId,
                             ),
+                      onOpenEntity:
+                          matched != null &&
+                              _entityViewForType(matched.entityType) != null
+                          ? () => _openEntityViewFor(matched)
+                          : null,
                     ),
                   );
                 }),
@@ -273,6 +282,7 @@ class _SyncViewState extends ConsumerState<SyncView> {
     required ChangeEnvelope? matched,
     required bool expanded,
     required VoidCallback? onToggleExpanded,
+    required VoidCallback? onOpenEntity,
   }) {
     return Container(
       width: double.infinity,
@@ -348,6 +358,19 @@ class _SyncViewState extends ConsumerState<SyncView> {
               ),
             ),
           ],
+          if (onOpenEntity != null) ...<Widget>[
+            const SizedBox(height: 8),
+            Wrap(
+              spacing: 8,
+              children: <Widget>[
+                TextButton.icon(
+                  onPressed: onOpenEntity,
+                  icon: const Icon(Icons.open_in_new_rounded),
+                  label: const Text('Open Related Screen'),
+                ),
+              ],
+            ),
+          ],
         ],
       ),
     );
@@ -486,4 +509,72 @@ class _SyncViewState extends ConsumerState<SyncView> {
       }
     });
   }
+
+  Future<void> _openEntityViewFor(ChangeEnvelope matched) async {
+    final Widget? view = _entityViewForType(matched.entityType);
+    if (view == null) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text('No editor available for ${matched.entityType}.'),
+        ),
+      );
+      return;
+    }
+
+    await Navigator.of(context).push<void>(
+      MaterialPageRoute<void>(
+        builder: (BuildContext context) => _EntityResolveScreen(
+          title: _titleForEntityType(matched.entityType),
+          child: view,
+        ),
+      ),
+    );
+  }
+
+  Widget? _entityViewForType(String entityType) {
+    switch (entityType) {
+      case 'person':
+        return const PeopleView();
+      case 'capture':
+        return const MomentsView();
+      case 'giftIdea':
+      case 'eventIdea':
+        return const IdeasView();
+      case 'reminderRule':
+        return const RemindersView();
+      default:
+        return null;
+    }
+  }
+
+  String _titleForEntityType(String entityType) {
+    switch (entityType) {
+      case 'person':
+        return 'Resolve Person';
+      case 'capture':
+        return 'Resolve Moment';
+      case 'giftIdea':
+      case 'eventIdea':
+        return 'Resolve Idea';
+      case 'reminderRule':
+        return 'Resolve Reminder';
+      default:
+        return 'Resolve Item';
+    }
+  }
+}
+
+class _EntityResolveScreen extends StatelessWidget {
+  const _EntityResolveScreen({required this.title, required this.child});
+
+  final String title;
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: Text(title)),
+      body: child,
+    );
+  }
 }