Password as plain text in the `repository.config` file. Why?

Hi,

I’ve been testing Kopia.io for a few days, and I’m curious (or, to be honest, shocked) that the password for my Hetzner Storage Box is being saved in plain text in repository.config file.

Could someone explain why it works this way and, if possible, how to disable saving it in plain text?

I use the Kopia GUI for Windows.