I had this exact problem, tried opening multiple agents in different terminals but that just frays your flow state even more. There is one great workaround I’ve found.

Walk coding. Walkoding, if you like.

Use a harness, create a harness if you like, then load it up in telegram and off you go. I’ve been on solo hiking trips and shipped numerous features. It means you can stay concentrated on your task, while not sitting there being bored.

It’s truly liberating, highly recommend.