新增：疫苗登记/记录列表与档案页摘要卡接入（T2-13 疫苗半边）

- VaccinationFormPage：目录按宠物物种过滤（四态）、seriesKey 目录 code
  预填、scheduled/completed 状态-日期规则结构化 + 纯函数双重前端拦截，
  42201/40904 后端兜底横幅（均有测试）
- VaccinationRecordsPage：按系列分组、三态 TagPill（含 cancelled 留痕）、
  四态齐备；viewer 隐藏登记入口
- 档案页数据卡行接 GET /pets/{id}/summary 实时聚合：最新体重/疫苗进度/
  下一针三卡，null 语义为空态文案而非 0/0；从记录页返回即重拉摘要
- health_record 埋点装配（app→shell→pets→detail→记录页面族）
- 测试 205 → 224（+19）全绿；analyze 0 问题；format 无 diff

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

lib/features/pets/pets_page.dart

@@ -5,6 +5,7 @@ import 'package:patbond_flutter/core/theme/app_theme.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/pet_avatar.dart';
+import 'package:patbond_flutter/features/pets/health_record_analytics.dart';
 import 'package:patbond_flutter/features/pets/pet_analytics.dart';
 import 'package:patbond_flutter/features/pets/pet_detail_page.dart';
 import 'package:patbond_flutter/features/pets/pet_display.dart';
@@ -19,11 +20,19 @@ import 'package:patbond_flutter/widgets/common.dart';
 /// empty（空态插画 + 建档 CTA）、error（横幅 + 重试）、ready（列表）。
 /// 页面不直连 ApiClient，不读写 AppState demo 数据。
 class PetsPage extends StatefulWidget {
-  const PetsPage({required this.controller, super.key, this.analytics});
+  const PetsPage({
+    required this.controller,
+    super.key,
+    this.analytics,
+    this.healthAnalytics,
+  });
 
   final PetsController controller;
   final PetAnalytics? analytics;
 
+  /// health_record 域埋点（T2-13，记录页面族透传）。
+  final HealthRecordAnalytics? healthAnalytics;
+
   @override
   State<PetsPage> createState() => _PetsPageState();
 }
@@ -65,6 +74,7 @@ class _PetsPageState extends State<PetsPage> {
           controller: widget.controller,
           petId: pet.id,
           analytics: widget.analytics,
+          healthAnalytics: widget.healthAnalytics,
         ),
         settings: RouteSettings(name: AnalyticsPageName.petDetail.pageName),
       ),