Settled placement — one button per center-pane edge, fixed regardless of adjacent pane state, so the same control collapses and re-opens. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Settled placement — one button per center-pane edge, fixed regardless of adjacent pane state, so the same control collapses and re-opens. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>