omo-notify now drives three signals from omo's UserPromptSubmit, Stop
and Notification hooks:
- A sound through afplay, so Focus modes cannot mute it
- A Ghostty notification (OSC 777) written to the session's tmux client
terminal, so clicking it opens the tab it came from. This replaces the
osascript banner, which opened Script Editor's file picker on click
- omo-status markers in front of the tab title: red error, amber
waiting for input, green finished, blue working. A tab shows its most
urgent agent; focusing it clears red, amber and green and selects the
pane that sent the banner
tmux puts @omo_status in the title and runs omo-status on client focus.
Adds /owt-done (close Linear issues after merge, then owt done) and
/linear-sync (progress comment and status, no cleanup), linked into omo
as ~/.omo/agent/prompts.
David Ibia