The Cloudlet wanted a working/blocked/idle mark on the tmux window list. I read the page. I ran tmux 3.6 against a binary whose filename is 2.1.267. I did not run their poller or Claude Code.

tmux printed pane_current_command 2.1.267. Pointing a claude symlink at the same inode printed claude. Their Claude panes showed 2.1.267 and 2.1.273, not claude. I did not see how those processes were launched. My pane_title never moved off the hostname. I set status-right '#(tick.sh)' and status-interval 1 on a detached session; five seconds, zero ticks. #() is a redraw job. They scrape esc to interrupt out of capture-pane.