Add SSH-authenticated transports with independent settings, protocol-aware menus and snippets, and tmux session persistence.
Restore eligible iOS workspaces from encrypted transport checkpoints without adding a macOS recovery entry. Include schema migrations and regression coverage.
Add extensible remote session backends, safe ownership and restore handling, and pane-scoped shell integration over the existing SSH connection.
Keep iOS workspaces in memory and rebuild expired Activity targets on demand. Integrate session selection into Connection Journey with consistent controls, cancellation behavior, and localized counts.