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>

test/features/pets/pet_detail_page_test.dart

@@ -9,6 +9,8 @@ import 'package:patbond_flutter/features/pets/pet_exceptions.dart';
 import 'package:patbond_flutter/features/pets/pet_form_page.dart';
 import 'package:patbond_flutter/features/pets/pet_models.dart';
 import 'package:patbond_flutter/features/pets/pets_controller.dart';
+import 'package:patbond_flutter/features/pets/vaccination_records_page.dart';
+import 'package:patbond_flutter/features/pets/weight_records_page.dart';
 
 import '../../helpers/pet_test_helpers.dart';
 
@@ -22,6 +24,10 @@ void main() {
   });
 
   Future<void> pumpDetail(WidgetTester tester, {String petId = 'p-1'}) async {
+    // 详情页自 T2-13 增加健康数据卡行，加高视口保证底部按钮在栏内。
+    tester.view.physicalSize = const Size(700, 1800);
+    tester.view.devicePixelRatio = 1.0;
+    addTearDown(tester.view.reset);
     await tester.pumpWidget(
       MaterialApp(
         theme: buildAppTheme(),
@@ -176,4 +182,114 @@ void main() {
     expect(find.text('编辑宠物资料'), findsOneWidget);
     expect(find.text('豆豆'), findsOneWidget);
   });
+
+  group('T2-13 · 数据卡行接 summary', () {
+    testWidgets('三卡取数：最新体重 / 疫苗进度 / 下一针（含疫苗名）', (tester) async {
+      repository.getPetHandler = (petId) async => buildPet('p-1');
+      String? capturedTz;
+      repository.getPetSummaryHandler = (petId, tz) async {
+        capturedTz = tz;
+        return buildSummary();
+      };
+
+      await pumpDetail(tester);
+      await tester.pumpAndSettle();
+
+      expect(find.text('健康数据'), findsOneWidget);
+      expect(find.text('4.35 kg'), findsOneWidget);
+      expect(find.text('最新体重'), findsOneWidget);
+      expect(find.text('2/3 针'), findsOneWidget);
+      expect(find.text('疫苗进度'), findsOneWidget);
+      expect(find.text('2026-08-01'), findsOneWidget);
+      expect(find.text('下一针·狂犬疫苗'), findsOneWidget);
+      // 本单不消费 monthlyExpense（T2-14），tz 不传走服务端缺省 UTC。
+      expect(capturedTz, isNull);
+    });
+
+    testWidgets('null 语义：无登记显示空态而非 0/0', (tester) async {
+      repository.getPetHandler = (petId) async => buildPet('p-1');
+      repository.getPetSummaryHandler = (petId, tz) async => buildSummary(
+        overrides: {
+          'latestWeight': null,
+          'vaccinationProgress': null,
+          'nextVaccination': null,
+        },
+      );
+
+      await pumpDetail(tester);
+      await tester.pumpAndSettle();
+
+      expect(find.text('暂无记录'), findsOneWidget);
+      expect(find.text('未登记'), findsOneWidget);
+      expect(find.text('暂无安排'), findsOneWidget);
+      expect(find.textContaining('0/0'), findsNothing);
+      expect(find.text('下一针'), findsOneWidget);
+    });
+
+    testWidgets('摘要加载失败：档案主链路不受阻，行内重试恢复', (tester) async {
+      repository.getPetHandler = (petId) async => buildPet('p-1');
+      var calls = 0;
+      repository.getPetSummaryHandler = (petId, tz) async {
+        calls++;
+        if (calls == 1) throw const ApiNetworkException('断网');
+        return buildSummary();
+      };
+
+      await pumpDetail(tester);
+      await tester.pumpAndSettle();
+
+      // 基本资料照常渲染，摘要行内错误 + 重试。
+      expect(find.text('豆豆'), findsOneWidget);
+      expect(find.text('健康数据加载失败'), findsOneWidget);
+
+      await tester.tap(find.text('重试'));
+      await tester.pumpAndSettle();
+
+      expect(find.text('4.35 kg'), findsOneWidget);
+      expect(find.text('健康数据加载失败'), findsNothing);
+    });
+
+    testWidgets('点体重卡 → 体重历史页；返回后重拉摘要', (tester) async {
+      repository.getPetHandler = (petId) async => buildPet('p-1');
+      var summaryCalls = 0;
+      repository.getPetSummaryHandler = (petId, tz) async {
+        summaryCalls++;
+        return buildSummary();
+      };
+      repository.listWeightsHandler = (petId, limit, cursor) async =>
+          const CursorPage(items: [], nextCursor: null, hasMore: false);
+
+      await pumpDetail(tester);
+      await tester.pumpAndSettle();
+
+      await tester.tap(find.text('最新体重'));
+      await tester.pumpAndSettle();
+
+      expect(find.byType(WeightRecordsPage), findsOneWidget);
+      expect(find.text('体重记录'), findsOneWidget);
+
+      await tester.pageBack();
+      await tester.pumpAndSettle();
+
+      expect(summaryCalls, 2);
+    });
+
+    testWidgets('点疫苗卡 → 疫苗记录页（viewer 权限透传隐藏登记入口）', (tester) async {
+      repository.getPetHandler = (petId) async =>
+          buildPet('p-1', overrides: {'myRole': 'viewer'});
+      repository.getPetSummaryHandler = (petId, tz) async => buildSummary();
+      repository.listVaccinationsHandler = (petId) async => const [];
+
+      await pumpDetail(tester);
+      await tester.pumpAndSettle();
+
+      await tester.tap(find.text('疫苗进度'));
+      await tester.pumpAndSettle();
+
+      expect(find.byType(VaccinationRecordsPage), findsOneWidget);
+      // viewer：空态无 CTA、AppBar 无添加入口。
+      expect(find.text('登记第一针'), findsNothing);
+      expect(find.byIcon(Icons.add), findsNothing);
+    });
+  });
 }