SSH Agent isn't working

SSH-Agent isn't working on Windows 11. In .1password there are NO files (even agent.sock) (Explorer is set up to show all files)

.ssh/config content:

Host *
IdentityAgent ~/.1password/agent.sock


part of .gitconfig:

[core]
sshCommand = C:/Windows/System32/OpenSSH/ssh.exe
[gpg]
format = ssh
[gpg "ssh"]
program = C:\\Users\\ium\\AppData\\Local\\1Password\\app\\8\\op-ssh-sign.exe


ssh -Tvvv mailto:git@github.com:

debug3: unable to connect to pipe C:\\Users\\ium/.1password/agent.sock, error: 2
debug1: pubkey_prepare: ssh_get_authentication_socket: No such file or directory


ssh-add -l lists all keys in vault

1Password Version: 8.10.30 (81030020)
Extension Version: Not Provided
OS Version: Windows 11, 23H2 (22635.3430)
Browser: MS Edge