Building a System That Endures

Every system we ship outlives the sprint that built it — that changes how we design the first version.
The system is the product
Components, tokens, and states matter more than any single screen. Get those right and the screens follow.
Treating the system as the deliverable — not the pages built on top of it — is what keeps a codebase legible a year later.
One loop
Design and engineering review the same artifact in the same sitting, so drift never has time to accumulate.
Strong claims read well at blockquote size.
That loop is slower on day one and faster on every day after.