feat: 积分商城子页面 + 日常监测 + 统计报表 (Chunk 6)

小程序 — 积分商城 (3 新页面):
- mall/exchange: 兑换确认 (余额校验/QR码生成)
- mall/orders: 我的订单 (状态筛选/分页/QR展示)
- mall/detail: 积分明细 (余额卡片/收入支出筛选/流水列表)

小程序 — 上报 Tab 改造:
- health/daily-monitoring: 日常监测表单 (血压/体重/血糖/出入量)
- health/index: 增加快捷操作/打卡状态/近期监测卡片
- consultation: 替换占位为咨询列表 (会话/状态/未读)
- profile: 新增积分余额/打卡天数/我的订单/积分明细入口

小程序 — 新增服务:
- services/consultation.ts: 咨询会话 API
- services/points.ts: 扩展兑换/订单/流水 API
- services/health.ts: 扩展日常监测 API

PC 管理端:
- StatisticsDashboard: 统计报表仪表盘 (患者/咨询/随访/积分卡片 + Top10排行 + 快速链接)
- 侧边栏新增统计报表入口 (健康模块首页)

apps/miniprogram/src/pages/mall/orders/index.scss

@@ -0,0 +1,178 @@
+@import '../../../styles/variables.scss';
+
+.orders-page {
+  min-height: 100vh;
+  background: $bg;
+  padding-bottom: 40px;
+}
+
+/* ===== 状态筛选标签 ===== */
+.status-tabs {
+  display: flex;
+  gap: 0;
+  padding: 20px 24px 0;
+  background: $card;
+  margin-bottom: 16px;
+}
+
+.status-tab {
+  flex: 1;
+  text-align: center;
+  padding: 16px 0;
+  position: relative;
+
+  &.active::after {
+    content: '';
+    position: absolute;
+    bottom: 0;
+    left: 50%;
+    transform: translateX(-50%);
+    width: 48px;
+    height: 4px;
+    background: $pri;
+    border-radius: 2px;
+  }
+}
+
+.status-tab-text {
+  font-size: 28px;
+  color: $tx2;
+
+  &.active {
+    color: $pri;
+    font-weight: bold;
+  }
+}
+
+/* ===== 订单列表 ===== */
+.order-list {
+  padding: 0 24px;
+}
+
+.order-card {
+  background: $card;
+  border-radius: $r;
+  margin-bottom: 16px;
+  overflow: hidden;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
+}
+
+.order-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 24px 24px 16px;
+  border-bottom: 1px solid $bd-l;
+}
+
+.order-product {
+  font-size: 28px;
+  font-weight: bold;
+  color: $tx;
+  flex: 1;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.order-status {
+  padding: 4px 16px;
+  border-radius: 20px;
+  margin-left: 12px;
+  flex-shrink: 0;
+
+  &.status-pending {
+    background: $wrn-l;
+
+    .order-status-text {
+      color: $wrn;
+    }
+  }
+
+  &.status-verified {
+    background: $acc-l;
+
+    .order-status-text {
+      color: $acc;
+    }
+  }
+
+  &.status-cancelled {
+    background: $dan-l;
+
+    .order-status-text {
+      color: $dan;
+    }
+  }
+
+  &.status-expired {
+    background: $bd-l;
+
+    .order-status-text {
+      color: $tx3;
+    }
+  }
+}
+
+.order-status-text {
+  font-size: 22px;
+  font-weight: bold;
+}
+
+.order-body {
+  padding: 16px 24px 20px;
+}
+
+.order-row {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 8px 0;
+}
+
+.order-row-label {
+  font-size: 26px;
+  color: $tx3;
+}
+
+.order-row-value {
+  font-size: 26px;
+  color: $tx;
+
+  &.cost {
+    color: $wrn;
+    font-weight: bold;
+  }
+}
+
+/* ===== 核销码 ===== */
+.order-qrcode {
+  display: flex;
+  align-items: center;
+  padding: 16px;
+  margin-top: 12px;
+  background: $pri-l;
+  border-radius: $r-sm;
+}
+
+.qrcode-label {
+  font-size: 24px;
+  color: $tx3;
+}
+
+.qrcode-value {
+  font-size: 24px;
+  color: $pri;
+  font-weight: bold;
+  flex: 1;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.qrcode-tap {
+  font-size: 22px;
+  color: $pri;
+  margin-left: 8px;
+  flex-shrink: 0;
+}