App
⌘W archives the selected conversation and selects its previous neighbor, falling forward when archiving the first tab. It asks for confirmation only when the agent is active; auxiliary windows keep their normal Close behavior.
Build & Run
Projects & Sessions
Tab shortcuts follow the visible tab order in the current session, with Plan tabs first.
Project shortcuts follow the navigation rail order. A number beyond the available tabs
or projects does nothing. Active Sessions becomes useful once more than one project is open.