[Feature request] prefix for generated password

wrt workflow:
I try to use the autofill/inline menu as much as possible when entering my password, but it ultimately doesn't work on some sites, like I believe one of the credit bureaus wouldn't show the inline and whenever I clicked the extension to autofill it would unfocus the field.

I do have that setting enabled and I just tested it - it appears to work on my setup at least. The issue I have is I have a separate clipboard history program (https://github.com/sentriz/cliphist) - started with wl-paste --watch cliphist store &, and I'd have to delete the passwords from this history. The easiest way for me to work around that is to have a background program watch the clipboard history, and delete any entries containing the password prefix.

The main friction with this is when I sign up/change my password, I have to click on the inline, generate a password, add my prefix in the popup, then copy-paste the new password from the popup into the signup/change password input fields.

Several other features would also solve my issue - extending the clipboard feature to remove stored passwords from cliphist, making the inline popup for password generation autofill the password that gets stored to 1password (rather than the generated password), or the configurable password prefixes.

I'd imagine this could be possible in some way by integrating the 1password cli, but I don't really know the cli and I'd imaging doing it securely would be difficult.