新增：照护提醒接入与疫苗流转收尾（T2-14 提醒半边 + T2-13 遗留）

- 照护提醒页：status 过滤（服务端白名单视图）、due_at ASC、逾期红标
  双通道标识，四态齐备；创建表单（四类）+ 完成（completedAt 必带、
  支持补记）/ 忽略（禁带 completedAt）流转，42202/40902 兜底重拉
- 档案页：「健康提醒」卡改真实待办数据驱动（取代 demo 硬编码文案，
  最近到期一条 + 逾期警示形态），照护提醒导航入口带待办数副行
- 疫苗列表（25 号报告遗留①②）：scheduled 行「标记完成/取消登记」
  PATCH 流转；完成对话框补录厂商/批号（契约可选字段）；
  42201/40902/40402 兜底
- 埋点：create 三事件 + viewed（recordType=reminder）挂通；
  edit_succeeded/failed 挂 vaccine 流转（failureReason 含 conflict）；
  提醒完成/忽略按 06 §7 缺口 3 既定取舍不埋
- 测试 250 → 272 全绿（+22，较基线 +48）；analyze 0 问题；format 无 diff

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

lib/features/pets/vaccination_records_page.dart

@@ -3,12 +3,14 @@ import 'package:patbond_flutter/analytics/analytics_page_name.dart';
 import 'package:patbond_flutter/core/navigation/fade_route.dart';
 import 'package:patbond_flutter/core/network/api_exception.dart';
 import 'package:patbond_flutter/core/theme/app_theme.dart';
+import 'package:patbond_flutter/core/widgets/app_text_field.dart';
 import 'package:patbond_flutter/core/widgets/empty_state_illustration.dart';
 import 'package:patbond_flutter/core/widgets/inline_error_banner.dart';
 import 'package:patbond_flutter/core/widgets/record_type_dot.dart';
 import 'package:patbond_flutter/features/pets/health_record_analytics.dart';
 import 'package:patbond_flutter/features/pets/health_record_display.dart';
 import 'package:patbond_flutter/features/pets/pet_display.dart';
+import 'package:patbond_flutter/features/pets/pet_exceptions.dart';
 import 'package:patbond_flutter/features/pets/pet_models.dart';
 import 'package:patbond_flutter/features/pets/pets_repository.dart';
 import 'package:patbond_flutter/features/pets/vaccination_form_page.dart';
@@ -21,6 +23,10 @@ enum _ListPhase { loading, ready, error }
 /// 含 cancelled 行原样展示（取消后同剂次可重新登记的事实留痕）。
 /// 四态齐备；登记经 [VaccinationFormPage]。
 ///
+/// T2-14 收尾（25 号报告 §7 遗留①②）：scheduled 行支持「标记完成 /
+/// 取消登记」PATCH 流转；完成时可补录厂商/批号（契约可选字段）；
+/// 挂 `health_record_edit_succeeded/failed`（recordType=vaccine）。
+///
 /// 曝光埋点：每次进入首个成功加载上报一次
 /// `health_record_viewed(recordType=vaccine, source=pet_detail)`。
 class VaccinationRecordsPage extends StatefulWidget {
@@ -53,6 +59,7 @@ class _VaccinationRecordsPageState extends State<VaccinationRecordsPage> {
   List<Vaccination> _records = const [];
   ApiException? _error;
   bool _viewedFired = false;
+  bool _mutating = false;
 
   @override
   void initState() {
@@ -109,6 +116,124 @@ class _VaccinationRecordsPageState extends State<VaccinationRecordsPage> {
     }
   }
 
+  void _trackEditFailed(HealthRecordFailureReason reason, [int? errorCode]) {
+    widget.analytics?.editFailed(
+      recordType: HealthRecordType.vaccine,
+      reason: reason,
+      errorCode: errorCode,
+    );
+  }
+
+  /// 标记完成（25 号报告遗留①②）：接种日期必填、下次接种/厂商/批号可选
+  /// （厂商/批号为契约可选字段的补录入口）。
+  Future<void> _markCompleted(Vaccination record) async {
+    final result = await showDialog<_CompleteVaccinationResult>(
+      context: context,
+      builder: (context) => _CompleteVaccinationDialog(record: record),
+    );
+    if (result == null || !mounted) return;
+    await _mutate(
+      record,
+      UpdateVaccinationRequest(
+        version: record.version,
+        status: VaccinationStatus.completed,
+        administeredOn: result.administeredOn,
+        nextDueOn: result.nextDueOn,
+        manufacturer: result.manufacturer,
+        batchNo: result.batchNo,
+      ),
+      successText: '已标记完成',
+    );
+  }
+
+  Future<void> _cancelRegistration(Vaccination record) async {
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (context) => AlertDialog(
+        title: const Text('取消这条登记？'),
+        content: Text(
+          '「${vaccinationDoseLabel(record)}」将标记为已取消；'
+          '取消后同系列同剂次可重新登记。',
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.of(context).pop(false),
+            child: const Text('返回'),
+          ),
+          FilledButton(
+            onPressed: () => Navigator.of(context).pop(true),
+            child: const Text('取消登记'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+    await _mutate(
+      record,
+      UpdateVaccinationRequest(
+        version: record.version,
+        status: VaccinationStatus.cancelled,
+      ),
+      successText: '已取消登记',
+    );
+  }
+
+  Future<void> _mutate(
+    Vaccination record,
+    UpdateVaccinationRequest request, {
+    required String successText,
+  }) async {
+    if (_mutating) return;
+    setState(() => _mutating = true);
+    final messenger = ScaffoldMessenger.of(context);
+    try {
+      await widget.repository.updateVaccination(record.id, request);
+      widget.analytics?.editSucceeded(
+        recordType: HealthRecordType.vaccine,
+        fieldCount: request.toJson().length - 1,
+      );
+      if (!mounted) return;
+      messenger.showSnackBar(SnackBar(content: Text(successText)));
+      await _load();
+    } on PetVersionConflictException {
+      if (!mounted) return;
+      // 40902：并发修改抢先——刷新取新 version 后由用户重试动作。
+      messenger.showSnackBar(
+        const SnackBar(content: Text('记录已在其他设备被修改，已刷新，请重试')),
+      );
+      _trackEditFailed(HealthRecordFailureReason.conflict, 40902);
+      await _load();
+    } on VaccinationRuleException {
+      if (!mounted) return;
+      // 42201：状态机/状态-日期规则兜底（前端已按规则拦截主路径）。
+      messenger.showSnackBar(
+        const SnackBar(content: Text('接种状态与日期不符合规则，请核对后重试')),
+      );
+      _trackEditFailed(HealthRecordFailureReason.validationError, 42201);
+    } on PetRecordNotFoundException {
+      if (!mounted) return;
+      messenger.showSnackBar(const SnackBar(content: Text('记录不存在或已被删除，已刷新')));
+      _trackEditFailed(HealthRecordFailureReason.notFound, 40402);
+      await _load();
+    } on PetAccessDeniedException {
+      if (!mounted) return;
+      messenger.showSnackBar(const SnackBar(content: Text('你没有权限操作该记录')));
+      _trackEditFailed(HealthRecordFailureReason.permissionDenied, 40300);
+    } on ApiBusinessException catch (error) {
+      if (!mounted) return;
+      messenger.showSnackBar(const SnackBar(content: Text('操作失败，请稍后重试')));
+      _trackEditFailed(HealthRecordFailureReason.serverError, error.code);
+    } on ApiNetworkException {
+      if (!mounted) return;
+      messenger.showSnackBar(const SnackBar(content: Text('网络异常，请检查网络后重试')));
+      _trackEditFailed(HealthRecordFailureReason.networkError);
+    } on SessionExpiredException {
+      // 会话失效：认证状态机自动回登录页。
+    } finally {
+      if (mounted) setState(() => _mutating = false);
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -187,7 +312,24 @@ class _VaccinationRecordsPageState extends State<VaccinationRecordsPage> {
         );
       }
       children
-        ..add(_VaccinationTile(record: record))
+        ..add(
+          _VaccinationTile(
+            record: record,
+            // 流转动作仅 scheduled 行可用（终态由服务端状态机守卫）。
+            onComplete:
+                widget.canWrite &&
+                    record.status == VaccinationStatus.scheduled &&
+                    !_mutating
+                ? () => _markCompleted(record)
+                : null,
+            onCancel:
+                widget.canWrite &&
+                    record.status == VaccinationStatus.scheduled &&
+                    !_mutating
+                ? () => _cancelRegistration(record)
+                : null,
+          ),
+        )
         ..add(const SizedBox(height: 10));
     }
     return RefreshIndicator(
@@ -201,53 +343,252 @@ class _VaccinationRecordsPageState extends State<VaccinationRecordsPage> {
 }
 
 /// 疫苗条目：RecordTypeDot(疫苗) + 剂次标题 + 日期副行 + 状态 TagPill
-/// （图标+文字双通道，不单靠颜色区分）。
+/// （图标+文字双通道，不单靠颜色区分）；scheduled 行附
+/// 「标记完成 / 取消登记」流转动作。
 class _VaccinationTile extends StatelessWidget {
-  const _VaccinationTile({required this.record});
+  const _VaccinationTile({
+    required this.record,
+    this.onComplete,
+    this.onCancel,
+  });
 
   final Vaccination record;
+  final VoidCallback? onComplete;
+  final VoidCallback? onCancel;
 
   @override
   Widget build(BuildContext context) {
     return Card(
       child: Padding(
         padding: const EdgeInsets.all(14),
-        child: Row(
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
           children: [
-            const RecordTypeDot(
-              type: RecordType.vaccine,
-              size: RecordTypeDotSize.md,
-            ),
-            const SizedBox(width: 12),
-            Expanded(
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  Text(
-                    vaccinationDoseLabel(record),
-                    style: Theme.of(context).textTheme.titleMedium,
+            Row(
+              children: [
+                const RecordTypeDot(
+                  type: RecordType.vaccine,
+                  size: RecordTypeDotSize.md,
+                ),
+                const SizedBox(width: 12),
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(
+                        vaccinationDoseLabel(record),
+                        style: Theme.of(context).textTheme.titleMedium,
+                      ),
+                      const SizedBox(height: 4),
+                      Text(
+                        vaccinationDateLine(record),
+                        maxLines: 1,
+                        overflow: TextOverflow.ellipsis,
+                        style: const TextStyle(
+                          color: AppColors.inkSoft,
+                          fontSize: 12,
+                        ),
+                      ),
+                    ],
                   ),
-                  const SizedBox(height: 4),
-                  Text(
-                    vaccinationDateLine(record),
-                    maxLines: 1,
-                    overflow: TextOverflow.ellipsis,
-                    style: const TextStyle(
-                      color: AppColors.inkSoft,
-                      fontSize: 12,
+                ),
+                const SizedBox(width: 8),
+                TagPill(
+                  vaccinationStatusLabel(record.status),
+                  color: vaccinationStatusColor(record.status),
+                ),
+              ],
+            ),
+            if (onComplete != null || onCancel != null) ...[
+              const SizedBox(height: 6),
+              Row(
+                mainAxisAlignment: MainAxisAlignment.end,
+                children: [
+                  TextButton.icon(
+                    onPressed: onCancel,
+                    icon: const Icon(Icons.close, size: 16),
+                    style: TextButton.styleFrom(
+                      foregroundColor: AppColors.inkSoft,
                     ),
+                    label: const Text('取消登记'),
+                  ),
+                  const SizedBox(width: 4),
+                  TextButton.icon(
+                    onPressed: onComplete,
+                    icon: const Icon(Icons.check_circle_outline, size: 16),
+                    label: const Text('标记完成'),
                   ),
                 ],
               ),
-            ),
-            const SizedBox(width: 8),
-            TagPill(
-              vaccinationStatusLabel(record.status),
-              color: vaccinationStatusColor(record.status),
-            ),
+            ],
           ],
         ),
       ),
     );
   }
 }
+
+/// 标记完成对话框返回值。
+class _CompleteVaccinationResult {
+  const _CompleteVaccinationResult({
+    required this.administeredOn,
+    this.nextDueOn,
+    this.manufacturer,
+    this.batchNo,
+  });
+
+  final DateTime administeredOn;
+  final DateTime? nextDueOn;
+  final String? manufacturer;
+  final String? batchNo;
+}
+
+/// 标记完成对话框：接种日期必填（默认今天）、下次接种可选；
+/// 厂商/批号补录（契约可选字段，25 号报告遗留②的落地入口）。
+/// 日期规则复用 [vaccinationDateRuleError]（42201 前置拦截）。
+class _CompleteVaccinationDialog extends StatefulWidget {
+  const _CompleteVaccinationDialog({required this.record});
+
+  final Vaccination record;
+
+  @override
+  State<_CompleteVaccinationDialog> createState() =>
+      _CompleteVaccinationDialogState();
+}
+
+class _CompleteVaccinationDialogState
+    extends State<_CompleteVaccinationDialog> {
+  final _manufacturerCtrl = TextEditingController();
+  final _batchNoCtrl = TextEditingController();
+  DateTime _administeredOn = DateTime.now();
+  DateTime? _nextDueOn;
+  String? _dateError;
+
+  @override
+  void initState() {
+    super.initState();
+    _manufacturerCtrl.text = widget.record.manufacturer ?? '';
+    _batchNoCtrl.text = widget.record.batchNo ?? '';
+  }
+
+  @override
+  void dispose() {
+    _manufacturerCtrl.dispose();
+    _batchNoCtrl.dispose();
+    super.dispose();
+  }
+
+  void _confirm() {
+    final error = vaccinationDateRuleError(
+      status: VaccinationStatus.completed,
+      administeredOn: _administeredOn,
+      nextDueOn: _nextDueOn,
+    );
+    if (error != null) {
+      setState(() => _dateError = error);
+      return;
+    }
+    final manufacturer = _manufacturerCtrl.text.trim();
+    final batchNo = _batchNoCtrl.text.trim();
+    Navigator.of(context).pop(
+      _CompleteVaccinationResult(
+        administeredOn: _administeredOn,
+        nextDueOn: _nextDueOn,
+        manufacturer: manufacturer.isEmpty ? null : manufacturer,
+        batchNo: batchNo.isEmpty ? null : batchNo,
+      ),
+    );
+  }
+
+  Widget _dateTile({
+    required String label,
+    required DateTime? value,
+    required bool allowFuture,
+    required ValueChanged<DateTime> onPicked,
+  }) {
+    return ListTile(
+      contentPadding: EdgeInsets.zero,
+      leading: const Icon(Icons.event_outlined, color: AppColors.muted),
+      title: Text(label, style: const TextStyle(fontSize: 14)),
+      subtitle: Text(
+        value == null ? '未选择' : dateToJson(value),
+        style: const TextStyle(color: AppColors.inkSoft, fontSize: 12),
+      ),
+      onTap: () async {
+        final now = DateTime.now();
+        final picked = await showDatePicker(
+          context: context,
+          initialDate: value ?? now,
+          firstDate: DateTime(1990),
+          lastDate: allowFuture ? DateTime(now.year + 5) : now,
+        );
+        if (picked != null && mounted) {
+          setState(() {
+            onPicked(picked);
+            _dateError = null;
+          });
+        }
+      },
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: const Text('标记完成'),
+      content: SingleChildScrollView(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Text(
+              '「${vaccinationDoseLabel(widget.record)}」',
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+            ),
+            const SizedBox(height: 8),
+            _dateTile(
+              label: '接种日期',
+              value: _administeredOn,
+              allowFuture: false,
+              onPicked: (value) => _administeredOn = value,
+            ),
+            _dateTile(
+              label: '下次接种日期（可选）',
+              value: _nextDueOn,
+              allowFuture: true,
+              onPicked: (value) => _nextDueOn = value,
+            ),
+            if (_dateError != null) ...[
+              const SizedBox(height: 4),
+              Text(
+                _dateError!,
+                style: const TextStyle(color: AppColors.error, fontSize: 12),
+              ),
+            ],
+            const SizedBox(height: 12),
+            AppTextField(
+              label: '厂商（可选）',
+              controller: _manufacturerCtrl,
+              textInputAction: TextInputAction.next,
+            ),
+            const SizedBox(height: 12),
+            AppTextField(
+              label: '批号（可选）',
+              controller: _batchNoCtrl,
+              textInputAction: TextInputAction.done,
+              onSubmitted: (_) => _confirm(),
+            ),
+          ],
+        ),
+      ),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(),
+          child: const Text('取消'),
+        ),
+        FilledButton(onPressed: _confirm, child: const Text('确认完成')),
+      ],
+    );
+  }
+}