Run command on detach

[sylvorg]

Hello!

Is it possible to run a command when detaching from a session? I'd like to close the terminal if not in a nested tmux session.

Thank you kindly for the help!

[ivaaaan]

Hey. I don't think it's possible now. But I'm not sure I understand the use case tbh. Maybe you have a specific example?

[sylvorg]

Ah; that's unfortunate. I'd like to be able to close the actual terminal emulator, like kitty or alacritty, when detaching, so that I don't have to worry about forgetting to attach to the old tmux session. 😅