cctap puts in every terminal a one line statusline. It looks the same over the different terminals and every session gets a number and a name. When one session waits on you it turns red. I also added the option to add a system key to jump instantly in the session which needs attention.
cctap can be installed with 2 lines, one for the visual status, one for the key setup.
npx @chipmates/cctap install-hooks
npx @chipmates/cctap keys setup
cctap registers hooks that report to a small local daemon via unix socket.The code is published under MIT, zero dependencies, no network calls.
The statusline, animated: https://github.com/chipmates/cctap/raw/main/docs/demo.gif
Hope you like it.