修复：求婚按钮异性判断，mySex 存入 Alpine data 避免 x-show 内 window 访问失效

resources/views/chat/partials/user-actions.blade.php

@@ -116,6 +116,7 @@
             // 婚姻状态
             targetMarriage: null, // 对方婚姻状态 { status, partner_name, marriage_id }
             marriageLoading: false,
+            mySex: window.chatContext?.userSex ?? '', // 当前用户性别（用于求婚异性判断）
 
             // 自定义弹窗：直接代理到全局 window.chatDialog
             $alert: (...args) => window.chatDialog.alert(...args),
@@ -714,8 +715,8 @@
                         x-show="!marriageLoading
                             && (!targetMarriage || targetMarriage.status === 'none')
                             && userInfo.sex
-                            && window.chatContext.userSex
-                            && userInfo.sex !== window.chatContext.userSex"
+                            && mySex
+                            && userInfo.sex !== mySex"
                         style="flex:1; padding: 7px 10px; border-radius: 5px; font-size: 12px; font-weight: bold; cursor: pointer;
                                background: linear-gradient(135deg,#f43f5e,#ec4899); color:#fff; border:none;"
                         x-on:click="showUserModal = false; openProposeModal(userInfo.username)">