feat(i18n): 剩余15页全量接入中英(登录/注册/扫码/绑定/佩戴/扫描/治疗/订阅/帮助等)

- 3 个并行 agent 各管 5 页,互不重叠命名空间
- 全 App 18 页均 i18n.bind,22 命名空间/400 键中英对齐
- 动态文案(时长/天数/价格/区域)JS 内 i18n.t 计算;区域标签复用 common.regions

miniprogram/i18n/locales/wearCheck.js

@@ -1,5 +1,39 @@
-// Strings for the wearCheck page. Fill zh/en with identical key structure.
+// Strings for the wear-check page. Keep zh/en with identical key structure.
 module.exports = {
-  zh: {},
-  en: {}
+  zh: {
+    title: '确认佩戴',
+    subtitle: '请确保设备正确佩戴',
+    connected: '已连接',
+    disconnected: '未连接',
+    battery: '电量',
+    guideTitle: '佩戴指引',
+    guideImg: '设备佩戴示意图',
+    step1: '1. 取出设备，展开弹性绑带',
+    step2: '2. 将设备正确佩戴',
+    step3: '3. 调节绑带至舒适位置',
+    confirmBtn: '确认已佩戴，开始检测',
+    reconnect: '重新连接',
+    connecting: '正在连接...',
+    connectSuccess: '连接成功',
+    connectFailed: '连接失败',
+    searchTimeout: '搜索超时'
+  },
+  en: {
+    title: 'Confirm Fit',
+    subtitle: 'Make sure the device is worn correctly',
+    connected: 'Connected',
+    disconnected: 'Not connected',
+    battery: 'Battery',
+    guideTitle: 'How to Wear',
+    guideImg: 'Wearing diagram',
+    step1: '1. Take out the device and unfold the strap',
+    step2: '2. Put the device on correctly',
+    step3: '3. Adjust the strap to a comfortable fit',
+    confirmBtn: 'Confirm Fit & Continue',
+    reconnect: 'Reconnect',
+    connecting: 'Connecting...',
+    connectSuccess: 'Connected',
+    connectFailed: 'Connection failed',
+    searchTimeout: 'Search timed out'
+  }
 }