### Describe the bug 关于备份,设定系统中的备份,填写secretkey后点击右上角保存后,实际key无法保存,无法实现自动备份 <img width="2076" height="303" alt="Image" src="https://github.com/user-attachments/assets/dbd0a8b4-ab9b-4b24-822e-1bceda0782e0" /> ### Reproduction unknwon ### System Info ```Shell Debian 12.12 64位 ``` ### Validations - [x] Follow our [Code of Conduct](https://github.com/antfu/.github/blob/main/CODE_OF_CONDUCT.md) - [x] Read the [Contributing Guide](https://github.com/antfu/contribute). - [x] Check that there isn't already an issue that reports the same bug to avoid creating a duplicate. - [x] Check that this is a concrete bug. For Q&A, please open a GitHub Discussion instead. - [x] The provided reproduction is a [minimal reproducible](https://stackoverflow.com/help/minimal-reproducible-example) of the bug.