One weekend for base theme engine
Implementation
0+ptsexample
Customer NPS (theming)
Handles modern design systems
CSS coverage
The problem
Hard-coded themes do not scale past a dozen lighthouse customers. CSS variables copied by hand drift stale.
The Orsa layer
On tenant signup, fetch styleguide + fonts, map to your design system slots, and cache per domain.
In production
Teams shipping with this workflow.
Ferndesk
“Support consoles mirror customer palettes automatically.”
Vercel
“Illustrative: preview deployments adopt client brand cues.”
Linear
“Illustrative: shared projects inherit partner typography.”
Endpoints that power this workflow