* Clean up the terminal and reconnect when SSH connections drop
A remote tmux, herdr, or editor arms terminal modes over the SSH pipe
(mouse tracking, focus reporting, the alternate screen) that only it can
disarm. When the connection dies instead of exiting cleanly, those modes
stay armed on the local terminal, and every mouse move floods the prompt
with escape-sequence junk.
Wrap ssh in a shell function that disarms those modes after every exit,
and automatically reconnects when an established interactive session
drops. Remote commands, configured RemoteCommands, and redirected stdin
never reconnect, so their side effects cannot replay, and the retry loop
runs in a subshell so Ctrl-C cancels both the in-flight attempt and the
loop.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Detect dead SSH connections within a minute
Without keepalives, ssh does not notice a dead peer until TCP gives up,
which can take hours of sitting on a hung terminal with remote-armed
terminal modes stuck on. Ship a client keepalive default so drops are
detected in about 45 seconds, letting the shell's ssh wrapper clean up
and reconnect. ~/.ssh/config is read first and wins, so per-host
overrides still apply.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Fail closed when ssh -G cannot resolve the effective config
An unresolvable configuration could hide a RemoteCommand, so treat it
as non-interactive rather than reconnectable. Also strengthen the
tests from Copilot review: assert the complete disarm sequence, and
verify on a real interactive pty that Ctrl-C during a retry attempt
kills the reconnect loop itself, not just the in-flight attempt.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
* Tolerate the explicit RemoteCommand none when probing ssh -G
The literal "none" is how ssh_config cancels a configured
RemoteCommand, and some OpenSSH versions emit it even when unset, which
would have silently disabled reconnecting entirely. Treat it as no
remote command while still failing closed on real ones and unresolvable
configs, and make the fake ssh -G emit the "none" form so the behavior
tests cover it.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
* Ship herdr with a config that mirrors our tmux setup
Installs herdr through the mise shim, ships the matching config as an
Omarchy default, and adds the usual refresh/restart pair. The keybindings
map tmux sessions to workspaces, windows to tabs, and keep both the prefix
and direct bindings from config/tmux/tmux.conf.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Add herdr versions of the tmux dev layout functions
hdl, hds, hdlm, and hsl drive herdr through its socket API instead of
tmux. hsl tiles into a real grid since herdr has no select-layout tiled.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Namespace the herdr layout helpers so they stay out of the shell
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Create hdlm's tabs in its own workspace instead of the focused one
herdr tab create follows the focused workspace without --workspace, so
switching workspaces while hdlm loops scatters the new tabs.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Lay hsl's grid out in visual order
Splitting the first column repeatedly inserted each new column between it
and the previous one, so uneven counts put the spare row in a middle
column instead of the last.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Report herdr config reload failures instead of swallowing them
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Hide herdr's pane scrollbars to match tmux
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
* Escape queued herdr layout commands
* Install herdr from the omarchy-herdr package instead of mise
* Use native herdr resize keybindings for tmux-style pane resizing
* Rename the omarchy-herdr package to herdr
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Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
