Static renders of the real components against invented data. Open them on a phone. Nothing here talks to a database, a Stripe account or the network — every stylesheet and the Alexandria font file are inlined into each page.
Real: every component, every stylesheet, and all of the arithmetic.
lib/billing/brackets.ts decides the bracket and the rolling-month boundary,
lib/billing/book-projection.ts computes the projection, and
lib/billing/revenue.ts computes every figure on the admin screen. The class names, the
markup and the cascade are what the app renders.
Not real: the data. Every shop, reseller and dollar below was invented for this
preview — see scripts/preview/fixtures.mts. The commission ledger uses only the
Waiting and Sent states, because those are the only two anything writes today; the
other three would have been a fiction.
Not rendered: the app shell each layout wraps these in — the sidebar, the sign-out control and the mobile top bar. It needs its own session reads, and it is not the design under review. On a real phone there is a 64 px band above the screen that is not here.
One edit to the markup, and only one: the buttons and links inside the screens point at real app routes, which do not exist here. Each has been repointed at the preview page that shows it, or back to this hub where there is no preview. Nothing visual was touched.
Rebuild it: bash scripts/preview/build.sh, from the repo root.