Three columns, nested as deep as the content actually goes. This replaces a 607-line sidebar component; the route tree now lives in one file that the nav, the breadcrumb and the command palette all read.
7
modules in the rail
165
destinations in the tree
119
routes in the palette
Try it
Click a module iconThe rail switches column 2 to that module's sections.
Open ReportsSections with sub-groups push out a third column — Reports has 72 screens across five sections.
Type in the filter boxIt searches every module, not just the open one, and shows where each result lives.
Press Ctrl K or /The palette searches all 186 routes plus quick-create actions.
Hover a link, click the pinPinned items sit at the top of column 2. Recents build up below.
Where the third column appears
5 sections have real sub-groups and open a third column. The rest render flat, because padding a menu out for symmetry adds a click without adding information.