feat(partner): complete proxy order with dual SMS and pickup

Add partner/customer SMS confirm, address auto-receive or on-site
pickup, proxy placer fields, PARTNER_PROXY user source, and C-end badge.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/h5-user/src/pages/OrderDetailPage.tsx

@@ -37,6 +37,8 @@ type Order = {
   id: string;
   orderNo: string;
   orderType?: string;
+  isProxyOrder?: boolean;
+  proxyPartnerName?: string | null;
   status: string;
   originOrderId?: string | null;
   remark?: string | null;
@@ -138,6 +140,7 @@ export default function OrderDetailPage() {
   const [trackNodes, setTrackNodes] = useState<TrackNode[]>([]);
 
   const isReship = order?.orderType === 'RESHIPMENT';
+  const isProxy = order?.orderType === 'PROXY' || order?.isProxyOrder === true;
 
   async function loadTrack() {
     if (!id) return;
@@ -240,6 +243,11 @@ export default function OrderDetailPage() {
               <h2>{banner.title}</h2>
             </div>
             <p>{banner.subtitle}</p>
+            {isProxy && order?.proxyPartnerName ? (
+              <p className="label-md text-muted" style={{ marginTop: 8 }}>
+                代下单 · 由合伙人 {order.proxyPartnerName} 代下
+              </p>
+            ) : null}
           </div>
         </section>