Two New Layouts, and Deliveries You Can Trust

Classic puts the File Explorer back on its own — a standalone file tree beside a dedicated Editor, and the Editor drops its embedded tree wherever you place the explorer

Horizon moves your projects to a strip of icons across the top, freeing the whole left sidebar for the File Explorer

Apply a layout to every project in one click — from an action under the layout you can see, with one confirm instead of an always-on checkbox

Cursor sessions now show up in Resume AI Sessions, with their titles and previews

Reader Mode shows Cursor's real parsed transcript instead of a scrape of what happened to be on screen

Cursor tabs remember their conversation — a tab names itself after the session and comes back to it after a restart

A delivered message now means the agent actually took it — anything short of proof is marked delivery-unconfirmed and deliberately not retried

Refreshing Codex account usage no longer consumes the credential that other saved accounts depend on

A Swarm that cannot run is refused up front, naming the agents that can run sandboxed workers

Failed orchestration runs record why they failed, in the dashboard and in exported run files