Branding Settings

The palette holds six named slots and a separate map binds fifteen interface elements to them, so changing which colour a primary button uses is a reassignment rather than a re-theme. Rather than asking for a second colour per role, a solver computes each foreground and background pair at render time and adjusts until it clears accessibility contrast, which is what keeps a colour chosen for a light theme legible when the workspace renders dark. Branding is resolved on the server into CSS variables emitted with the first HTML, and the client hydrates the same map, so there is no unbranded flash and the two cannot drift. Saving re-checks the caller's role server-side and is audited; everyone else sees a read-only preview with an explanation.