Usage Notes

Close before delete. DSH keeps session objects in memory after a conversation ends. You must either restart DSH or use archived_session_close before deleting a live-idle session.
Unarchive to manage normally. Archived sessions are hidden from the sidebar. Use archived_session_unarchive if you want to open, close, or resume them through the normal UI.
Stale archive IDs are ignored. If an archived ID no longer resolves to a real session log, it is skipped and reported as an ignored stale ID.
Deletion backend support. Deletion currently works with the JSONL persistence backend (~/.dsh/sessions). SQLite backends are rejected with a clear error because DSH exposes no public deletion API for them.

@dsh-external/dsh-archive-session