Hello Ryan, and welcome to the community!
Safe? I don’t think BW users are going to be able to tell you that. But that implementation is totally on a different development framework than the current one. You can’t file bugs against it, and you can’t ask Bitwarden support for it.
Consider using 2025.7.2 if you are having problems matching this thread:
https://community.bitwarden.com/t/sites-not-showing-when-i-try-to-enter-passwords-t/88595/2