- Display names starting with '-' were parsed by tmux rename-window as
flags. The alias was persisted before tmux rejected it, so every later
start/refresh/open failed in refresh_labels until aliases.json was
edited by hand. Guard rename-window with '--', apply the name before
persisting it, and roll back the in-memory table on failure.
- Start the Hub tmux server with -f /dev/null by default. Reading the
user's ~/.tmux.conf let theme status-formats replace the Sessions bar
and root-table bindings leak into Herdr; HERDR_HUB_TMUX_CONFIG still
opts into a custom file.
- An unreadable aliases.json blocked start/refresh/open/choose. Degrade
to default names with a warning (stderr, or the popup message) and
leave the file untouched for `doctor` to report.
- `doctor` crashed with a traceback when a *_BIN override pointed at a
missing executable; report it as a failure instead.
- Refuse to run inside another tmux server before discovery and server
creation, so no unattached Hub is left behind.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
gitea-adminandClaude Fable 5.1
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