i18n

packages/app/public/static/locales/en_US/translation.json

@@ -328,7 +328,7 @@
     "notice": {
       "conflict": "Couldn't save the changes you made because someone else was editing this page. Please re-edit the affected section after reloading the page."
     },
-    "changes_not_saved": "Changes you made may not be saved."
+    "changes_not_saved": "Changes you made may not be saved. Are you sure you want to move?"
   },
   "page_comment": {
     "display_the_page_when_posting_this_comment": "Display the page when posting this comment",

packages/app/public/static/locales/ja_JP/translation.json

@@ -328,7 +328,7 @@
     "notice": {
       "conflict": "すでに他の人がこのページを編集していたため保存できませんでした。ページを再読み込み後、自分の編集箇所のみ再度編集してください。"
     },
-    "changes_not_saved": "変更が保存されていない可能性があります。"
+    "changes_not_saved": "変更が保存されていない可能性があります。本当に移動しますか？"
   },
   "page_comment": {
     "display_the_page_when_posting_this_comment": "投稿時のページを表示する",

packages/app/public/static/locales/zh_CN/translation.json

@@ -318,7 +318,7 @@
 		"notice": {
 			"conflict": "无法保存您所做的更改，因为其他人正在编辑此页。请在重新加载页面后重新编辑受影响的部分。"
 		},
-    "changes_not_saved": "您所做的更改可能不会保存。"
+    "changes_not_saved": "您所做的更改可能不会保存。你真的想继续前进吗？"
   },
   "page_comment": {
     "display_the_page_when_posting_this_comment": "Display the page when posting this comment",

packages/app/src/components/UnsavedAlertDialog.tsx

@@ -23,6 +23,7 @@ const UnsavedAlertDialog = (): JSX.Element => {
 
   const alertUnsavedWarningByNextRouter = useCallback(() => {
     if (isEnabledUnsavedWarning) {
+      // see: https://zenn.dev/qaynam/articles/c4794537a163d2
       // eslint-disable-next-line no-alert
       const answer = window.confirm(t('page_edit.changes_not_saved'));
       if (!answer) {