ENGINEERING
Color that means something
2026-07-11 - Brad Raimer, founder
Open a real cockpit and the colors are law. Green is normal. Amber is caution. Red is a fault, and only a fault. A pilot reads the panel at a glance because no instrument is allowed to freelance. FlowPilots borrows that law wholesale: green means normal or win, amber means caution or cost, magenta means a commanded target, cyan means information, and red is reserved for a true fault. A price is amber everywhere. The one button that commits a staged move is the only green control in the app.
The palette is a contract, so a test owns it
The tokens live in one CSS file, and the app's theme is a port of it. A drift test fails the build if any value in the theme diverges from the token source, which means nobody can nudge a hex in a component and quietly fork the language. Hardcoding a color in app code is a review finding with the same severity as a broken test, and a scan enforces that too.
Contrast is measured, not eyeballed. Every ink-on-surface pair the app uses is asserted against WCAG thresholds in a test suite; a new pair does not ship until it is in the suite. The panel is dark-only - one lighting model, tuned once, no theme switch to double every decision.
Why so strict
Because the product asks for trust. A cockpit that wants to stage moves against your real accounts cannot decorate: if amber sometimes means "warning" and sometimes means "brand accent," the Pilot has to read labels instead of the panel, and the calm is gone. Fixed semantics make color a language, and a language only works if nobody is allowed to lie in it. The same rule produces the quietest honest detail on the site: numbers render in tabular mono figures, and depicted data always says so.