v1.10.1: booterm runs shells as samkintop with login bash

apps/booterm/tmux.conf

@@ -4,3 +4,10 @@ set -g mouse on
 setw -g mode-keys vi
 set -g status off
 set -g destroy-unattached off
+
+# v1.10.1: shells drop privs to samkintop (uid 1000) so the terminal runs in
+# the user's environment, not root. `env HOME=… USER=…` is required because
+# su-exec only changes uid/gid — it leaves env intact, and tmux server runs
+# as root so HOME would otherwise be /root. bash -l then sources samkintop's
+# ~/.profile / ~/.bashrc to pick up PATH (nvm, ~/.local/bin, ~/.opencode/bin).
+set -g default-command "su-exec samkintop:samkintop env HOME=/home/samkintop USER=samkintop SHELL=/bin/bash bash -l"