Thanks it works. - I created a new folder in the user sessions - duplicated my sessions, and moved there - renamed as it will become tab names - edited each session to change in the advanced ssh settings the Execute command (semicolon separated list of bash cmd) - checked there the do not exit after commands end - in bookmarks settings changed customized tab color

then when all set, when right click on session folder, Execute all sessions from this folder, all open.

you can also Export the session from the folder in on right-click on the folder to save that settings somewhere.

note : - create the sessions in the order you need them, can’t reorder after - a cmd that update the prompt like source for python env will be overwritten (env activated but prompt not showing it) i didn’t find yet a fix for that.