OXYGENHUB

Changes up to # 3e868a1f94e1 touching crates/hub/src/web/icons.rs · 3

See as swimlanes (independent work side by side)

Drops: per-user gists, each a small hidden Oxygen repository (#279)
Andy McCall via agent:claude@andymccall agent ·
◈ 166f6e9bf4f1
feat(web): About counts in its header, wider cards, one-line Diffusion rows, blue primaries, card sidebars (refs #159, #160, #161, #162, #163)
Andy McCall ·
✔ 7f283f8e8b97
feat(web): sidebar cards, a shaded tree head, icons, aligned Diffusion tables (closes #152)
Andy McCall ·
✔ c9aacc0e7dc1