Project hub

Infra overview: docs/INFRA.md

Static landing: index.html, hub.css, hub-logo-layers.css.

Logo assets in assets/ (editable fragments, loaded on demand):

hub-logo-fragment-space.svg — cosmic background (#space-bg, #stars-layer, #nebula-*)
hub-logo-fragment-globe.svg — Earth (round border + Mercator grid 3x3, no continents)
hub-logo-transparent.svg — header mark (globe only)

Review one layer: ?logoPart=space|globe|full

Compare Earth grids: ?logoPart=globe&grid=3 (default) or ?logoPart=full&grid=4

BE only. FE apps.f0xx.org sends location / → http://artc0.intra.raptor.org:80 (not :8089).

Deploy copies/symlink under .../androidcast_project/ on the VM. Background watermark is 3% opacity (hub.css).

See DEPLOY.md — edit listen 80 in tmp/BE_alpine/etc/nginx/conf.d/apps.conf using
examples/crash_reporter/backend/nginx.apps-port80.fragment.