Description

Authentication with SSH using 1Password has suddenly stopped working.

$ jj git fetch
Error: authentication required but no callback set; class=Ssh (23); code=Auth (-16)
Hint: Jujutsu uses libssh2, which doesn't respect ~/.ssh/config. Does `ssh -F /dev/null` to the host work?

$ ssh -F /dev/null git@github.com
PTY allocation request failed on channel 0
Hi zschreur! You've successfully authenticated, but GitHub does not provide shell access.
Connection to github.com closed.

My setup is:

• SSH_AUTH_SOCK is set to 1Password agent
• ~/.ssh/config sets the IdentityAgent to be 1Password's agent.sock
• ~/.config/1Password/ssh/agent.toml sets the ssh key which I use

• Authentication is successfully working with the git cli
• Running ssh -F /dev/null git@github.com does successfully authenticate with 1Password:

Steps to Reproduce the Problem

I am unsure. This suddenly stopped working. The only thing that comes to mind is that I updated xcode to latest.

Specifications

• Platform: MacOS 15.1.1 (24B91)
• Version: JJ 0.23.0-5de285f5eb727b613434979cd9d83c30cabaffae