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/pet_detail_page.dart

@@ -5,35 +5,45 @@ 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/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_analytics.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_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 'package:patbond_flutter/widgets/common.dart';
 
 enum _DetailPhase { loading, ready, error, notFound }
 
+enum _SummaryPhase { loading, ready, error }
+
 /// 宠物详情页（T2-12 / 05 号规范 §4.2 P2 的档案信息部分）。
 ///
 /// 打开即用控制器内存副本首屏渲染，同时经 [PetsController.getPet]
 /// 拉取最新详情（同步列表副本）。四态：loading / ready / error+重试 /
 /// notFound（40401 防枚举三态同响应 → 提示后返回列表并刷新）。
 ///
-/// 体重、疫苗进度、健康时间线与提醒区块随 T2-13/14 接入摘要与
-/// 记录接口后补充，本单不渲染 demo 占位。
+/// T2-13：数据卡行接 `GET /pets/{id}/summary` 实时聚合（最新体重 /
+/// 疫苗进度 / 下一针，null 语义为空态文案而非 0/0），并作为体重历史、
+/// 疫苗记录两页的导航入口；从记录页返回即重拉摘要。
 class PetDetailPage extends StatefulWidget {
   const PetDetailPage({
     required this.controller,
     required this.petId,
     super.key,
     this.analytics,
+    this.healthAnalytics,
   });
 
   final PetsController controller;
   final String petId;
   final PetAnalytics? analytics;
+  final HealthRecordAnalytics? healthAnalytics;
 
   @override
   State<PetDetailPage> createState() => _PetDetailPageState();
@@ -44,12 +54,16 @@ class _PetDetailPageState extends State<PetDetailPage> {
   Pet? _pet;
   ApiException? _error;
 
+  _SummaryPhase _summaryPhase = _SummaryPhase.loading;
+  PetSummary? _summary;
+
   @override
   void initState() {
     super.initState();
     _pet = _fromController();
     if (_pet != null) _phase = _DetailPhase.ready;
     _load();
+    _loadSummary();
   }
 
   Pet? _fromController() {
@@ -89,6 +103,24 @@ class _PetDetailPageState extends State<PetDetailPage> {
     }
   }
 
+  /// 摘要实时聚合（40401 由主链路 notFound 态承载，摘要只降级为 error 态）。
+  Future<void> _loadSummary() async {
+    setState(() => _summaryPhase = _SummaryPhase.loading);
+    try {
+      final summary = await widget.controller.repository.getPetSummary(
+        widget.petId,
+      );
+      if (!mounted) return;
+      setState(() {
+        _summary = summary;
+        _summaryPhase = _SummaryPhase.ready;
+      });
+    } on ApiException {
+      if (!mounted) return;
+      setState(() => _summaryPhase = _SummaryPhase.error);
+    }
+  }
+
   Future<void> _openEdit() async {
     final pet = _pet;
     if (pet == null) return;
@@ -118,6 +150,41 @@ class _PetDetailPageState extends State<PetDetailPage> {
   bool get _canEdit =>
       _phase == _DetailPhase.ready && _pet?.myRole == PetRole.owner;
 
+  /// 记录写入权限档 WRITE（owner + caregiver）；viewer 隐藏录入入口。
+  bool get _canWriteRecords => _pet?.myRole != PetRole.viewer;
+
+  Future<void> _openWeights(Pet pet) async {
+    await Navigator.of(context).push(
+      // 列表页页名不在字典 v2 枚举内（06 §5.2 验收 4：字典外不上报），
+      // 曝光由 health_record_viewed 承载。
+      fadePageRoute(
+        WeightRecordsPage(
+          repository: widget.controller.repository,
+          petId: pet.id,
+          canWrite: _canWriteRecords,
+          analytics: widget.healthAnalytics,
+        ),
+      ),
+    );
+    // 记录可能已变化：返回即重拉摘要（服务端实时聚合是唯一事实来源）。
+    if (mounted) await _loadSummary();
+  }
+
+  Future<void> _openVaccinations(Pet pet) async {
+    await Navigator.of(context).push(
+      fadePageRoute(
+        VaccinationRecordsPage(
+          repository: widget.controller.repository,
+          petId: pet.id,
+          petSpecies: pet.species,
+          canWrite: _canWriteRecords,
+          analytics: widget.healthAnalytics,
+        ),
+      ),
+    );
+    if (mounted) await _loadSummary();
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -201,6 +268,10 @@ class _PetDetailPageState extends State<PetDetailPage> {
           ],
         ),
         const SizedBox(height: 24),
+        Text('健康数据', style: Theme.of(context).textTheme.titleLarge),
+        const SizedBox(height: 10),
+        _summarySection(pet),
+        const SizedBox(height: 24),
         Text('基本资料', style: Theme.of(context).textTheme.titleLarge),
         const SizedBox(height: 10),
         SectionCard(
@@ -244,6 +315,138 @@ class _PetDetailPageState extends State<PetDetailPage> {
       ],
     );
   }
+
+  /// 数据卡行（05 §4.2 stat-row）：三卡取数全部来自 summary 实时聚合，
+  /// 不落任何本地展示字符串（第 4.3 节红线）。null 语义 → 空态文案。
+  Widget _summarySection(Pet pet) {
+    switch (_summaryPhase) {
+      case _SummaryPhase.loading:
+        return const SizedBox(
+          height: 86,
+          child: Center(
+            child: SizedBox(
+              width: 22,
+              height: 22,
+              child: CircularProgressIndicator(strokeWidth: 2),
+            ),
+          ),
+        );
+      case _SummaryPhase.error:
+        return Row(
+          children: [
+            const Expanded(
+              child: Text(
+                '健康数据加载失败',
+                style: TextStyle(color: AppColors.error, fontSize: 12),
+              ),
+            ),
+            TextButton(onPressed: _loadSummary, child: const Text('重试')),
+          ],
+        );
+      case _SummaryPhase.ready:
+        final summary = _summary!;
+        final weight = summary.latestWeight;
+        final progress = summary.vaccinationProgress;
+        final next = summary.nextVaccination;
+        return IntrinsicHeight(
+          child: Row(
+            crossAxisAlignment: CrossAxisAlignment.stretch,
+            children: [
+              Expanded(
+                child: _SummaryCard(
+                  type: RecordType.weight,
+                  value: weight == null
+                      ? '暂无记录'
+                      : '${formatWeightKg(weight.weightKg)} kg',
+                  emphasized: weight != null,
+                  label: '最新体重',
+                  onTap: () => _openWeights(pet),
+                ),
+              ),
+              const SizedBox(width: 10),
+              Expanded(
+                child: _SummaryCard(
+                  type: RecordType.vaccine,
+                  // 契约：totalDoses=0 → 整体 null（不是 0/0）→ 空态文案。
+                  value: progress == null
+                      ? '未登记'
+                      : '${vaccinationProgressLabel(progress)} 针',
+                  emphasized: progress != null,
+                  label: '疫苗进度',
+                  onTap: () => _openVaccinations(pet),
+                ),
+              ),
+              const SizedBox(width: 10),
+              Expanded(
+                child: _SummaryCard(
+                  type: RecordType.vaccine,
+                  value: next == null ? '暂无安排' : dateToJson(next.dueOn),
+                  emphasized: next != null,
+                  label: next == null ? '下一针' : '下一针·${next.vaccineName}',
+                  onTap: () => _openVaccinations(pet),
+                ),
+              ),
+            ],
+          ),
+        );
+    }
+  }
+}
+
+/// 数据卡（正典 stat-card 形态）：类型图标 + 数值 15/w800 + 标签 12 inkSoft；
+/// 空态数值降级 inkSoft 常规字重（区分「有数据」与「空态」两种视觉）。
+class _SummaryCard extends StatelessWidget {
+  const _SummaryCard({
+    required this.type,
+    required this.value,
+    required this.label,
+    required this.emphasized,
+    this.onTap,
+  });
+
+  final RecordType type;
+  final String value;
+  final String label;
+  final bool emphasized;
+  final VoidCallback? onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    final style = recordTypeStyles[type]!;
+    return Card(
+      child: InkWell(
+        onTap: onTap,
+        borderRadius: BorderRadius.circular(AppRadius.xl),
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 12),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Icon(style.icon, size: 18, color: style.iconColor),
+              const SizedBox(height: 8),
+              Text(
+                value,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                style: TextStyle(
+                  color: emphasized ? AppColors.ink : AppColors.inkSoft,
+                  fontSize: emphasized ? 15 : 13,
+                  fontWeight: emphasized ? FontWeight.w800 : FontWeight.w600,
+                ),
+              ),
+              const SizedBox(height: 4),
+              Text(
+                label,
+                maxLines: 1,
+                overflow: TextOverflow.ellipsis,
+                style: const TextStyle(color: AppColors.inkSoft, fontSize: 11),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
 }
 
 /// 键值行（05 §4.3 P3 风格：字段名 12 inkSoft / 值 bodyMedium ink）。

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),
       ),

lib/features/pets/vaccination_form_page.dart

@@ -0,0 +1,526 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/semantics.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/inline_error_banner.dart';
+import 'package:patbond_flutter/core/widgets/primary_button.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_exceptions.dart';
+import 'package:patbond_flutter/features/pets/pet_models.dart';
+import 'package:patbond_flutter/features/pets/pets_repository.dart';
+
+/// 疫苗登记表单页（T2-13）。
+///
+/// - 目录：vaccine-catalog 按宠物物种过滤（契约：疫苗 species 须与宠物
+///   一致），目录网络面自带 loading / 失败重试 / 空目录提示。
+/// - 系列/剂次：seriesKey 选中疫苗后以目录 code 自动预填（可改）；
+///   doseNo 默认 1。
+/// - 状态机：创建仅 scheduled / completed；状态-日期规则由
+///   [vaccinationDateRuleError] 前端拦截（scheduled 态不渲染接种日期字段，
+///   结构上杜绝「scheduled 带 administeredOn」），后端 42201 兜底提示；
+///   同系列同剂次重复登记 40904 兜底提示。
+/// - 埋点：health_record_create_started/succeeded/failed（recordType=vaccine）。
+class VaccinationFormPage extends StatefulWidget {
+  const VaccinationFormPage({
+    required this.repository,
+    required this.petId,
+    required this.petSpecies,
+    super.key,
+    this.analytics,
+    this.entryPoint = HealthRecordEntryPoint.recordList,
+  });
+
+  final PetsRepository repository;
+  final String petId;
+  final PetSpecies petSpecies;
+  final HealthRecordAnalytics? analytics;
+  final HealthRecordEntryPoint entryPoint;
+
+  @override
+  State<VaccinationFormPage> createState() => _VaccinationFormPageState();
+}
+
+class _VaccinationFormPageState extends State<VaccinationFormPage> {
+  final _seriesCtrl = TextEditingController();
+  final _doseNoCtrl = TextEditingController(text: '1');
+  final _doseLabelCtrl = TextEditingController();
+  final _notesCtrl = TextEditingController();
+
+  List<VaccineCatalogItem>? _catalog;
+  bool _catalogLoading = false;
+  bool _catalogFailed = false;
+  String? _vaccineId;
+
+  /// seriesKey 是否仍处于「目录 code 自动预填」状态（用户一改即失效）。
+  bool _seriesAutoFilled = true;
+
+  VaccinationStatus _status = VaccinationStatus.scheduled;
+  DateTime? _plannedOn;
+  DateTime? _administeredOn;
+  DateTime? _nextDueOn;
+
+  String? _vaccineError;
+  String? _seriesError;
+  String? _doseNoError;
+  String? _dateError;
+  String? _formError;
+  bool _submitting = false;
+
+  bool _startedFired = false;
+  int _attemptSeq = 0;
+  late final DateTime _openedAt;
+
+  @override
+  void initState() {
+    super.initState();
+    _openedAt = DateTime.now();
+    _loadCatalog();
+  }
+
+  @override
+  void dispose() {
+    _seriesCtrl.dispose();
+    _doseNoCtrl.dispose();
+    _doseLabelCtrl.dispose();
+    _notesCtrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _loadCatalog() async {
+    setState(() {
+      _catalogLoading = true;
+      _catalogFailed = false;
+    });
+    try {
+      final catalog = await widget.repository.listVaccineCatalog(
+        species: widget.petSpecies,
+      );
+      if (!mounted) return;
+      setState(() {
+        _catalog = catalog;
+        _catalogLoading = false;
+      });
+    } on ApiException {
+      if (!mounted) return;
+      setState(() {
+        _catalogLoading = false;
+        _catalogFailed = true;
+      });
+    }
+  }
+
+  void _markStarted() {
+    if (_startedFired) return;
+    _startedFired = true;
+    widget.analytics?.createStarted(
+      recordType: HealthRecordType.vaccine,
+      entryPoint: widget.entryPoint,
+    );
+  }
+
+  void _trackFailed(HealthRecordFailureReason reason, [int? errorCode]) {
+    widget.analytics?.createFailed(
+      recordType: HealthRecordType.vaccine,
+      reason: reason,
+      attemptSeq: _attemptSeq,
+      errorCode: errorCode,
+    );
+  }
+
+  int? get _doseNo {
+    final value = int.tryParse(_doseNoCtrl.text.trim());
+    if (value == null || value < 1 || value > 32767) return null;
+    return value;
+  }
+
+  void _showFormError(String message) {
+    setState(() => _formError = message);
+    SemanticsService.sendAnnouncement(
+      View.of(context),
+      message,
+      TextDirection.ltr,
+    );
+  }
+
+  Future<void> _submit() async {
+    if (_submitting) return;
+    _attemptSeq++;
+    final vaccineError = _vaccineId == null ? '请选择疫苗' : null;
+    final seriesError = _seriesCtrl.text.trim().isEmpty ? '请输入系列名称' : null;
+    final doseNoError = _doseNo == null ? '剂次需为 1~32767 的整数' : null;
+    final dateError = vaccinationDateRuleError(
+      status: _status,
+      plannedOn: _plannedOn,
+      administeredOn: _administeredOn,
+      nextDueOn: _nextDueOn,
+    );
+    if (vaccineError != null ||
+        seriesError != null ||
+        doseNoError != null ||
+        dateError != null) {
+      setState(() {
+        _vaccineError = vaccineError;
+        _seriesError = seriesError;
+        _doseNoError = doseNoError;
+        _dateError = dateError;
+      });
+      _trackFailed(HealthRecordFailureReason.validationError);
+      return;
+    }
+
+    setState(() {
+      _submitting = true;
+      _formError = null;
+    });
+    try {
+      final scheduled = _status == VaccinationStatus.scheduled;
+      final doseLabel = _doseLabelCtrl.text.trim();
+      final notes = _notesCtrl.text.trim();
+      final record = await widget.repository.createVaccination(
+        widget.petId,
+        CreateVaccinationRequest(
+          vaccineId: _vaccineId!,
+          seriesKey: _seriesCtrl.text.trim(),
+          doseNo: _doseNo!,
+          status: _status,
+          // 状态-日期规则结构化落地：scheduled 只发 plannedOn，
+          // completed 只发 administeredOn（+可选 nextDueOn）。
+          plannedOn: scheduled ? _plannedOn : null,
+          administeredOn: scheduled ? null : _administeredOn,
+          nextDueOn: scheduled ? null : _nextDueOn,
+          doseLabel: doseLabel.isEmpty ? null : doseLabel,
+          notes: notes.isEmpty ? null : notes,
+        ),
+      );
+      widget.analytics?.createSucceeded(
+        recordType: HealthRecordType.vaccine,
+        durationMs: DateTime.now().difference(_openedAt).inMilliseconds,
+      );
+      if (mounted) Navigator.of(context).pop(record);
+    } on VaccinationDoseExistsException {
+      if (!mounted) return;
+      _showFormError('该系列该剂次已有记录（40904）；如登记有误，可取消原记录后重新登记');
+      _trackFailed(HealthRecordFailureReason.validationError, 40904);
+    } on VaccinationRuleException {
+      if (!mounted) return;
+      // 前端已拦截主路径，此处为后端状态-日期规则兜底（42201）。
+      _showFormError('接种状态与日期不符合规则，请核对后重试');
+      _trackFailed(HealthRecordFailureReason.validationError, 42201);
+    } on PetAccessDeniedException {
+      if (!mounted) return;
+      _showFormError('你没有权限为该宠物登记疫苗');
+      _trackFailed(HealthRecordFailureReason.permissionDenied, 40300);
+    } on PetNotFoundException {
+      if (!mounted) return;
+      final navigator = Navigator.of(context);
+      ScaffoldMessenger.of(
+        context,
+      ).showSnackBar(const SnackBar(content: Text('宠物不存在或已被删除')));
+      _trackFailed(HealthRecordFailureReason.notFound, 40401);
+      navigator.pop();
+    } on ApiRateLimitException {
+      if (!mounted) return;
+      _showFormError('操作过于频繁，请稍后再试');
+      _trackFailed(HealthRecordFailureReason.rateLimited);
+    } on ApiBusinessException catch (error) {
+      if (!mounted) return;
+      final isParam = error.code == ApiCodes.paramError;
+      _showFormError(isParam ? '请检查填写内容后重试' : '保存失败，请稍后重试');
+      _trackFailed(
+        isParam
+            ? HealthRecordFailureReason.validationError
+            : HealthRecordFailureReason.serverError,
+        error.code,
+      );
+    } on ApiNetworkException {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: const Text('网络异常，请检查网络后重试'),
+          action: SnackBarAction(label: '重试', onPressed: _submit),
+        ),
+      );
+      _trackFailed(HealthRecordFailureReason.networkError);
+    } on SessionExpiredException {
+      // 会话失效：认证状态机自动回登录页。
+    } finally {
+      if (mounted) setState(() => _submitting = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        backgroundColor: Colors.transparent,
+        elevation: 0,
+        foregroundColor: AppColors.ink,
+        title: const Text('登记疫苗'),
+        centerTitle: true,
+        titleTextStyle: const TextStyle(
+          color: AppColors.ink,
+          fontSize: 16,
+          fontWeight: FontWeight.w800,
+        ),
+      ),
+      body: SafeArea(
+        child: ListView(
+          padding: const EdgeInsets.fromLTRB(20, 8, 20, 30),
+          children: [
+            ..._catalogSection(),
+            const SizedBox(height: 14),
+            AppTextField(
+              label: '系列名称',
+              controller: _seriesCtrl,
+              prefixIcon: Icons.tag_outlined,
+              errorText: _seriesError,
+              helperText: '区分初免/加强等系列，同系列同剂次唯一',
+              enabled: !_submitting,
+              textInputAction: TextInputAction.next,
+              onChanged: (_) {
+                _markStarted();
+                _seriesAutoFilled = false;
+                if (_seriesError != null || _formError != null) {
+                  setState(() {
+                    _seriesError = null;
+                    _formError = null;
+                  });
+                }
+              },
+            ),
+            const SizedBox(height: 14),
+            Row(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Expanded(
+                  child: AppTextField(
+                    label: '剂次',
+                    controller: _doseNoCtrl,
+                    prefixIcon: Icons.numbers_outlined,
+                    errorText: _doseNoError,
+                    enabled: !_submitting,
+                    keyboardType: TextInputType.number,
+                    textInputAction: TextInputAction.next,
+                    onChanged: (_) {
+                      _markStarted();
+                      if (_doseNoError != null || _formError != null) {
+                        setState(() {
+                          _doseNoError = null;
+                          _formError = null;
+                        });
+                      }
+                    },
+                  ),
+                ),
+                const SizedBox(width: 12),
+                Expanded(
+                  child: AppTextField(
+                    label: '剂次标签（可选）',
+                    controller: _doseLabelCtrl,
+                    enabled: !_submitting,
+                    textInputAction: TextInputAction.next,
+                    onChanged: (_) => _markStarted(),
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 18),
+            const Text(
+              '接种状态',
+              style: TextStyle(
+                color: AppColors.inkSoft,
+                fontSize: 13,
+                fontWeight: FontWeight.w600,
+              ),
+            ),
+            const SizedBox(height: 8),
+            SegmentedButton<VaccinationStatus>(
+              segments: const [
+                ButtonSegment(
+                  value: VaccinationStatus.scheduled,
+                  icon: Icon(Icons.event_outlined),
+                  label: Text('计划接种'),
+                ),
+                ButtonSegment(
+                  value: VaccinationStatus.completed,
+                  icon: Icon(Icons.check_circle_outline),
+                  label: Text('已完成'),
+                ),
+              ],
+              selected: {_status},
+              onSelectionChanged: _submitting
+                  ? null
+                  : (value) {
+                      _markStarted();
+                      setState(() {
+                        _status = value.first;
+                        _dateError = null;
+                        _formError = null;
+                      });
+                    },
+            ),
+            const SizedBox(height: 14),
+            if (_status == VaccinationStatus.scheduled)
+              _dateTile(
+                label: '计划接种日期',
+                value: _plannedOn,
+                allowFuture: true,
+                onPicked: (value) => setState(() {
+                  _plannedOn = value;
+                  _dateError = null;
+                }),
+              )
+            else ...[
+              _dateTile(
+                label: '接种日期',
+                value: _administeredOn,
+                allowFuture: false,
+                onPicked: (value) => setState(() {
+                  _administeredOn = value;
+                  _dateError = null;
+                }),
+              ),
+              const SizedBox(height: 12),
+              _dateTile(
+                label: '下次接种日期（可选）',
+                value: _nextDueOn,
+                allowFuture: true,
+                onPicked: (value) => setState(() {
+                  _nextDueOn = value;
+                  _dateError = null;
+                }),
+              ),
+            ],
+            if (_dateError != null) ...[
+              const SizedBox(height: 6),
+              Text(
+                _dateError!,
+                style: const TextStyle(color: AppColors.error, fontSize: 12),
+              ),
+            ],
+            const SizedBox(height: 14),
+            AppTextField(
+              label: '备注（可选）',
+              controller: _notesCtrl,
+              prefixIcon: Icons.sticky_note_2_outlined,
+              enabled: !_submitting,
+              textInputAction: TextInputAction.done,
+              onChanged: (_) => _markStarted(),
+            ),
+            if (_formError != null) ...[
+              const SizedBox(height: 16),
+              InlineErrorBanner(message: _formError!),
+            ],
+            const SizedBox(height: 24),
+            PrimaryButton(
+              label: '保存登记',
+              isLoading: _submitting,
+              onPressed: _submit,
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  List<Widget> _catalogSection() {
+    if (_catalogLoading) {
+      return const [
+        SizedBox(
+          height: 52,
+          child: Center(child: CircularProgressIndicator(strokeWidth: 2)),
+        ),
+      ];
+    }
+    if (_catalogFailed) {
+      return [
+        Row(
+          children: [
+            const Expanded(
+              child: Text(
+                '疫苗目录加载失败，请重试后选择',
+                style: TextStyle(color: AppColors.error, fontSize: 12),
+              ),
+            ),
+            TextButton(onPressed: _loadCatalog, child: const Text('重试')),
+          ],
+        ),
+      ];
+    }
+    final catalog = _catalog ?? const <VaccineCatalogItem>[];
+    if (catalog.isEmpty) {
+      return const [
+        Text(
+          '该物种暂无可选疫苗目录',
+          style: TextStyle(color: AppColors.inkSoft, fontSize: 12),
+        ),
+      ];
+    }
+    return [
+      DropdownButtonFormField<String>(
+        initialValue: _vaccineId,
+        decoration: InputDecoration(labelText: '疫苗', errorText: _vaccineError),
+        items: [
+          for (final item in catalog)
+            DropdownMenuItem(value: item.id, child: Text(item.name)),
+        ],
+        onChanged: _submitting
+            ? null
+            : (value) {
+                _markStarted();
+                setState(() {
+                  _vaccineId = value;
+                  _vaccineError = null;
+                  _formError = null;
+                  // seriesKey 以目录 code 预填（用户未改过才覆盖）。
+                  if (_seriesAutoFilled && value != null) {
+                    final item = catalog.firstWhere((c) => c.id == value);
+                    _seriesCtrl.text = item.code;
+                  }
+                });
+              },
+      ),
+    ];
+  }
+
+  Widget _dateTile({
+    required String label,
+    required DateTime? value,
+    required bool allowFuture,
+    required ValueChanged<DateTime> onPicked,
+  }) {
+    return ListTile(
+      shape: RoundedRectangleBorder(
+        side: const BorderSide(color: AppColors.border),
+        borderRadius: BorderRadius.circular(AppRadius.lg),
+      ),
+      tileColor: AppColors.surface,
+      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),
+      ),
+      trailing: const Icon(
+        Icons.calendar_month_outlined,
+        color: AppColors.muted,
+      ),
+      enabled: !_submitting,
+      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) {
+          _markStarted();
+          onPicked(picked);
+        }
+      },
+    );
+  }
+}

lib/features/pets/vaccination_records_page.dart

@@ -0,0 +1,253 @@
+import 'package:flutter/material.dart';
+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/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_models.dart';
+import 'package:patbond_flutter/features/pets/pets_repository.dart';
+import 'package:patbond_flutter/features/pets/vaccination_form_page.dart';
+import 'package:patbond_flutter/widgets/common.dart';
+
+enum _ListPhase { loading, ready, error }
+
+/// 疫苗记录列表页（T2-13）：契约不分页，服务端按
+/// `series_key, dose_no, created_at, id` 排序，客户端按系列直接分组；
+/// 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]。
+///
+/// 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 {
+  const VaccinationRecordsPage({
+    required this.repository,
+    required this.petId,
+    required this.petSpecies,
+    required this.canWrite,
+    super.key,
+    this.analytics,
+  });
+
+  final PetsRepository repository;
+  final String petId;
+
+  /// 疫苗目录按宠物物种过滤（契约：疫苗 species 须与宠物一致）。
+  final PetSpecies petSpecies;
+
+  /// owner/caregiver 可写；viewer 隐藏登记入口。
+  final bool canWrite;
+
+  final HealthRecordAnalytics? analytics;
+
+  @override
+  State<VaccinationRecordsPage> createState() => _VaccinationRecordsPageState();
+}
+
+class _VaccinationRecordsPageState extends State<VaccinationRecordsPage> {
+  _ListPhase _phase = _ListPhase.loading;
+  List<Vaccination> _records = const [];
+  ApiException? _error;
+  bool _viewedFired = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _load();
+  }
+
+  Future<void> _load() async {
+    setState(() {
+      _phase = _ListPhase.loading;
+      _error = null;
+    });
+    try {
+      final records = await widget.repository.listVaccinations(widget.petId);
+      if (!mounted) return;
+      setState(() {
+        _records = records;
+        _phase = _ListPhase.ready;
+      });
+      if (!_viewedFired) {
+        _viewedFired = true;
+        widget.analytics?.viewed(
+          recordType: HealthRecordType.vaccine,
+          source: HealthRecordViewSource.petDetail,
+        );
+      }
+    } on ApiException catch (error) {
+      if (!mounted) return;
+      setState(() {
+        _error = error;
+        _phase = _ListPhase.error;
+      });
+    }
+  }
+
+  Future<void> _openCreate() async {
+    final created = await Navigator.of(context).push<Vaccination>(
+      fadePageRoute(
+        VaccinationFormPage(
+          repository: widget.repository,
+          petId: widget.petId,
+          petSpecies: widget.petSpecies,
+          analytics: widget.analytics,
+        ),
+        settings: RouteSettings(name: AnalyticsPageName.recordForm.pageName),
+      ),
+    );
+    if (created != null && mounted) {
+      ScaffoldMessenger.of(
+        context,
+      ).showSnackBar(const SnackBar(content: Text('已登记疫苗')));
+      // 排序键在服务端（series_key, dose_no），重新拉取而非本地猜位置。
+      await _load();
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        backgroundColor: Colors.transparent,
+        elevation: 0,
+        foregroundColor: AppColors.ink,
+        title: const Text('疫苗记录'),
+        centerTitle: true,
+        titleTextStyle: const TextStyle(
+          color: AppColors.ink,
+          fontSize: 16,
+          fontWeight: FontWeight.w800,
+        ),
+        actions: [
+          if (widget.canWrite && _phase == _ListPhase.ready)
+            IconButton(
+              tooltip: '登记疫苗',
+              onPressed: _openCreate,
+              icon: const Icon(Icons.add),
+            ),
+        ],
+      ),
+      body: switch (_phase) {
+        _ListPhase.loading => const Center(child: CircularProgressIndicator()),
+        _ListPhase.error => Center(
+          child: Padding(
+            padding: const EdgeInsets.all(24),
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                InlineErrorBanner(message: petLoadErrorMessage(_error)),
+                const SizedBox(height: 16),
+                FilledButton(onPressed: _load, child: const Text('重试')),
+              ],
+            ),
+          ),
+        ),
+        _ListPhase.ready when _records.isEmpty => Center(
+          child: SingleChildScrollView(
+            child: EmptyStateIllustration(
+              icon: Icons.vaccines_outlined,
+              title: '还没有疫苗记录',
+              description: '登记接种计划与完成情况，不错过每一针',
+              ctaLabel: widget.canWrite ? '登记第一针' : null,
+              onCtaPressed: widget.canWrite ? _openCreate : null,
+            ),
+          ),
+        ),
+        _ListPhase.ready => _list(),
+      },
+    );
+  }
+
+  /// 按系列分组渲染：服务端排序保证同系列相邻，系列变化处插组头
+  /// （疫苗名 · 系列键）。
+  Widget _list() {
+    final children = <Widget>[];
+    String? currentSeries;
+    for (final record in _records) {
+      final seriesId = '${record.vaccineId}/${record.seriesKey}';
+      if (seriesId != currentSeries) {
+        currentSeries = seriesId;
+        children.add(
+          Padding(
+            padding: EdgeInsets.only(top: children.isEmpty ? 0 : 14, bottom: 8),
+            child: Text(
+              '${record.vaccineName} · ${record.seriesKey}',
+              style: const TextStyle(
+                color: AppColors.inkSoft,
+                fontSize: 12,
+                fontWeight: FontWeight.w700,
+              ),
+            ),
+          ),
+        );
+      }
+      children
+        ..add(_VaccinationTile(record: record))
+        ..add(const SizedBox(height: 10));
+    }
+    return RefreshIndicator(
+      onRefresh: _load,
+      child: ListView(
+        padding: const EdgeInsets.fromLTRB(16, 8, 16, 30),
+        children: children,
+      ),
+    );
+  }
+}
+
+/// 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）。
+class _VaccinationTile extends StatelessWidget {
+  const _VaccinationTile({required this.record});
+
+  final Vaccination record;
+
+  @override
+  Widget build(BuildContext context) {
+    return Card(
+      child: Padding(
+        padding: const EdgeInsets.all(14),
+        child: 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(width: 8),
+            TagPill(
+              vaccinationStatusLabel(record.status),
+              color: vaccinationStatusColor(record.status),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}