Foundry, the design system for the suite, rendered from its own tokens. The brand layer is monochrome steel and white, the Horizon Foundry palette. Color is reserved: severity and verdict hues live in the reports (and in elements explicitly framed as report excerpts, nowhere else), and amber is the forge glow, used only on the invoke and run layer (the commands you fire), never for decoration.
Neutral ramp: ink to bone
Severity ramp: the only saturated ink
Critical red, high orange, medium amber, low steel, informational gray. The three verdict colors reuse the same hues so a reader learns one language.
Verdict stamps
Release recommendation
Safe to ship
Release recommendation
Ready to ship, risks noted
Release recommendation
Do not ship
Typography: the foundry and the instrument
Inter
The brand voice · wordmark · display headings
IBM Plex Sans
Body and UI voice
IBM Plex Mono
The instrument voice · IDs · severities · verdicts · metadata
IBM Plex Serif
Long-form rendered documentation only
The command accent: amber
command #D99A2E
The forge glow. Reserved for the invoke and run layer, the commands you fire, like /production-audit or make install, and nothing else.