Miguel PalhasandClaude Opus 5
72644dd564
A host reboot kills the tmux server, so `SessionManager::recover` iterated an empty list and every session vanished from the API while its sidecar sat untouched on disk. A second recovery pass now reads the sidecars tmux had nothing to adopt and registers each as `SessionStatus::Dormant` — a record of what was running, with no pane and no PTY bridge behind it. `SessionStatus` deserializes leniently now, like `ActivityState`: an unknown spelling reads as `Dead` rather than failing the whole `Session`. Refs #162 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>