v1.1.7

Fixed

• A tab whose agent is no longer installed now says so. It reported
  "can't find window", which describes the symptom rather than the cause: the
  window really was gone, because the agent died the instant it opened. The
  message names the command and, where the installer is a single line, gives
  it. An agent verified when the session was created can still disappear later
  — switching tool versions is enough, since globally installed agents live
  under the version they were installed with.
• That error no longer flickers in the pane. Attaching asked only whether
  the session existed, not whether the window did, and the reconnect then
  retried for ever — bringing the error back every three-quarters of a second.
  The tab stays in the bar, marked dead, and can be started again once its
  agent is back.
• A tab could become unstartable after being stopped, with "window N has
  conflicting duplicate agent metadata". Two records had come to share one
  window number, and neither could be shown to be the right one. The
  multiplexer's own name for the window now settles it, and new tabs no longer
  create the situation.
• Gemini refused to resume a conversation that was on disk. Gemini changed
  where it keeps them — by project name rather than by a hash of the path —
  and reads only the current layout, so conversations from before the change
  were offered but could not be opened.

Downloads

• Linux (Debian/Ubuntu): .deb
• Linux (Fedora/RHEL): .rpm
• Linux user-local install: linux_amd64.tar.gz
• macOS (Apple Silicon): darwin_arm64.tar.gz
• Windows x64 (installer): windows_amd64_setup.exe
• Windows x64 (portable): windows_amd64.tar.gz

Linux and macOS need tmux at runtime; Windows uses
psmux instead and does not require tmux.