Mouse mode routed wheel events into the pane, where Claude Code's
full-screen TUI repaints the whole screen in response. That repaint took
the status bar with it, which is the flicker that has been chased for two
weeks through X, NVIDIA, picom and hotplug settings -- none of which were
involved. It reproduces on a bare framebuffer console with no X running at
all.
Disabling mouse mode keeps those events out of the pane entirely. Scrolling
inside tmux is Ctrl-b [ as usual. Paired with CLAUDE_CODE_DISABLE_MOUSE and
CLAUDE_CODE_DISABLE_VIRTUAL_SCROLL exported in the shell, since the env
block in Claude Code's settings.json does not reach the process.
- tmux-ip: show the first directly-held public/WAN IP on a non-tunnel interface,
else the LAN/private IP. No external 'what's my IP' lookup and no DigitalOcean
special-case (a droplet's eth0 public IP is found by the same interface scan);
RFC1918/link-local/CGNAT classed as not-WAN, so a NAT'd box shows its LAN IP.
- tmux-net: show ✕ when there's no local IP and no VPN tunnel (offline). VPN ⇡
overlay unchanged.
- .tmux.conf: window-status icon + path now native tmux formats (no per-redraw
#() forks); tmux-window-icon kept as fallback.
Add tmux-vpn-ip helper (parses ifconfig for utun* on macOS, falls back
to tun/wg/ppp on Linux) and a tmux-net wrapper that conditionally
emits "⌂ <local> / ⇡ <vpn>" when a VPN tunnel is up, or just "<local>"
when it's not. status-right now calls tmux-net.
- Switch default-terminal from screen-256color to tmux-256color
(better italics/undercurl/SGR support for nvim, Claude Code, etc.)
- Add terminal-features RGB for the common outer terminals so
truecolor escape sequences pass through cleanly
- Enable focus-events so inner programs can redraw when the pane
regains focus
Tracks shell configs (zsh/bash), vim, tmux, irssi, fonts, themes,
and ~/.local/bin scripts. Sensitive files (.ssh, .gnupg, history,
credentials) and large app data are excluded via .gitignore.
dissimulo