Same theme, same content, same detail pane — the only thing that changes is how the index is organised. Today's page spends six headings on thirteen rows and scrolls; each of these fixes that differently.
Keep the sidebar, delete the headings. Owner becomes a filter chip at the top and a coloured edge on each row — so all thirteen fit on one screen, and the chips are the per-org tabs.
Turn the stack on its side: one column per owner, everything visible at once, no scrolling. The detail slides in over the board instead of holding half the screen permanently.
Stop grouping by default. The list orders itself by what you actually open, with owner as a small tag. Sort by owner or A–Z is one control away when you want to browse.
All three are live and clickable — real tools, real reachability probes, the same detail pane. Sean's Projects appears in each as the locked state a signed-out visitor would get, because the real payload carries weekly goals and these pages are public. Nothing here is deployed to psalm-hq.pages.dev; it stays as it is until one of these is picked.