fix(mini-user): persist bind-phone session and stop login bounce

Phone bind discarded the new JWT after account merge, so the next page 401'd back to login. Also harden 401 race, location deny cache, unpaid repay CTA, and finishLoginNavigate.

apps/mini-user/src/pages/order-detail/index.tsx

@@ -1,11 +1,12 @@
 import { useEffect, useMemo, useState } from 'react';
 import { View, Text } from '@tarojs/components';
-import { useRouter, useShareAppMessage, useShareTimeline } from '@tarojs/taro';
+import Taro, { useRouter, useShareAppMessage, useShareTimeline } from '@tarojs/taro';
 import PageShell from '../../components/PageShell';
 import SubPageHeader from '../../components/SubPageHeader';
 import ShareNavButton from '../../components/ShareNavButton';
 import WechatShareReady from '../../components/WechatShareReady';
 import { request, toast } from '../../lib/api';
+import { buildPayUrl } from '../../lib/checkout-nav';
 import {
   DEFAULT_SHARE_DESC,
   DEFAULT_SHARE_TITLE,
@@ -21,6 +22,19 @@ type OrderDetail = {
   qty?: number;
   addressSnapshot?: string;
   createdAt?: string;
+  originOrderId?: string | null;
+};
+
+const STATUS_LABELS: Record<string, string> = {
+  PENDING_PAY: '待付款',
+  PENDING_SHIP: '待发货',
+  OUT_WAREHOUSE: '出库中',
+  SHIPPING: '配送中',
+  PENDING_RECEIVE: '待签收',
+  COMPLETED: '已完成',
+  CANCELLED: '已取消',
+  REFUNDING: '退款中',
+  REFUNDED: '已退款',
 };
 
 export default function OrderDetailPage() {
@@ -35,6 +49,8 @@ export default function OrderDetailPage() {
       .catch((e) => toast(e instanceof Error ? e.message : '加载失败'));
   }, [orderId]);
 
+  const canPay = !!order && order.status === 'PENDING_PAY' && !order.originOrderId;
+
   const sharePayload = useMemo(
     () => ({
       title: order?.productName
@@ -52,8 +68,13 @@ export default function OrderDetailPage() {
     query: orderId ? `id=${orderId}` : '',
   }));
 
+  function goPay() {
+    if (!order) return;
+    Taro.navigateTo({ url: buildPayUrl({ orderId: order.id }) });
+  }
+
   return (
-    <PageShell variant="sub" className="order-detail-page">
+    <PageShell variant="sub" className={`order-detail-page${canPay ? ' order-detail-page--with-pay' : ''}`}>
       <WechatShareReady payload={sharePayload} />
       <SubPageHeader
         title="订单详情"
@@ -66,7 +87,9 @@ export default function OrderDetailPage() {
           <>
             <View className="order-card">
               <Text className="order-card-title">订单状态</Text>
-              <Text className="order-list-status">{order.status || '处理中'}</Text>
+              <Text className="order-list-status">
+                {STATUS_LABELS[order.status || ''] || order.status || '处理中'}
+              </Text>
             </View>
             <View className="order-card">
               <Text className="order-card-title">商品信息</Text>
@@ -103,6 +126,20 @@ export default function OrderDetailPage() {
           </>
         )}
       </View>
+
+      {canPay && order && (
+        <View className="pay-bar order-detail-pay-bar">
+          <View className="order-confirm-total">
+            <Text className="order-confirm-total-label">待支付</Text>
+            <Text className="order-confirm-total-value">
+              ¥{Number(order.payAmount ?? 0).toFixed(2)}
+            </Text>
+          </View>
+          <View className="order-confirm-submit" onClick={goPay}>
+            去付款
+          </View>
+        </View>
+      )}
     </PageShell>
   );
 }