In the end I've just been using the Unix pass password manager [1].
It's just cobbling together of GPG and git with shell scripts but it works like a normal git repository so you get all your synchronization, from that, your security from GPG which are all things I know and trust without introducing other components that I don't know / understand.
It's just cobbling together of GPG and git with shell scripts but it works like a normal git repository so you get all your synchronization, from that, your security from GPG which are all things I know and trust without introducing other components that I don't know / understand.
[1] https://www.passwordstore.org/