fix: account credentials, record deletion refresh and backup recovery

apps/web/src/locales/en.json

@@ -444,5 +444,24 @@
   "资金往来记录不存在": "Movement not found.",
   "修改记录不能更换账户或操作类型，请删除后重新创建": "To change accounts or the operation type, delete the movement and create it again.",
   "修改": "Edit",
-  "统计粒度": "Time interval"
+  "统计粒度": "Time interval",
+  "删除记录": "Delete record",
+  "确认删除": "Confirm deletion",
+  "这笔资金往来的双方记录将一起删除，并重算后续余额。": "Both sides of this movement will be deleted and later balances recalculated.",
+  "这条记录将被删除，并重算后续余额。": "This record will be deleted and later balances recalculated.",
+  "删除后无法撤销，请确认已保存所需备份。": "Deletion cannot be undone. Make sure you have saved any backup you need.",
+  "账号与密码": "Account and password",
+  "修改后其他登录会话将退出，当前会话保持登录。": "Other sessions will be signed out. This session will stay signed in.",
+  "当前密码": "Current password",
+  "新密码（不修改请留空）": "New password (leave blank to keep it)",
+  "确认新密码": "Confirm new password",
+  "两次输入的新密码不一致": "The new passwords do not match.",
+  "账号与密码已更新": "Account and password updated.",
+  "当前密码错误": "Incorrect current password.",
+  "请填写新的账号或密码": "Enter a new username or password.",
+  "账号已变更，请重新登录后操作": "Your account has changed. Sign in again to continue.",
+  "备份下载失败": "Backup download failed.",
+  "备份文件格式错误": "Invalid backup file format.",
+  "备份文件为空": "The backup file is empty.",
+  "备份已生成，请确认文件已保存": "Backup generated. Please confirm the file has been saved."
 }