The pane no longer spawns/owns its StreamJsonSession — it spawns-or-binds
through the app-wide ClaudeSessionOrchestrator by a stable pane key, and
the orchestrator owns the session + conversation. Consequences: disposing
a pane no longer kills its session (a kept-alive/hidden pane keeps it);
the primary re-binds to its live session on remount (conversation
survives); closing a secondary tab closes that session; /clear and
/resume close + respawn through the orchestrator. The extension owns the
orchestrator (set on activate, disposed on deactivate).
Remaining for T-169: re-point TeamObserver from tmux-polling to
orchestrating managed sessions, and roster-driven show/hide.
T-169.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Opus 4.7
e0fa081cb9