# workbench-split-view — vertical tabs in the sidebar, Arc-style split view

1. The sidebar is my tab list now. I right-click any session in it and choose "Open in split view" — the option is right where I clicked, no tab strip to hunt through.

2. Both sessions sit side by side with a draggable divider, and the sidebar shows the pair as one joined pill — two segments, one per pane, each with its own close button.

3. The back and forward arrows treat the split like a browser page: back dissolves the split I just opened, forward brings the exact same side-by-side layout right back.

4. Closing a segment of the pill dissolves the split — I'm back to a single pane, and both sessions are still right there in the sidebar.
