I'm not too sure about the security implications, but this is how I store my master password in OSX keychain, and use it for
op signin so that I don't have to type my password ever.
First, I create a new login using Keychain Access. I named it
op-master-password, and entered my master password. Then, when I want to signin on the cli, I use this command:
op signin [my-account-name] "`security find-generic-password -gs op-master-password -w`"
I would love to know if this is a smart or a dumb thing to do ;-)
1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Not Provided
Sync Type: Not Provided