Screens
Named, shareable views of the register — curated built-ins and your own saved screens, each denominated against the whole universe and diffed against the last release where the record supports it.
A screen is a filter on the register given a name and a stable, shareable URL — the register already encodes its whole view, so a screen is nothing more than that view made first-class. Curated screens are read-only and denominated against the whole universe; where the release record can witness both sides of a change on a screen's dimension, that screen also reports a between-release delta and publishes an Atom-style feed you can subscribe to. Your own saved screens live in this browser only — never transmitted — and get the in-app “what changed” view, but an arbitrary personal screen cannot have a static feed. A coverage gap is a named ledger state, not an app error; a count of 0 is a first-class value; an untracked dimension is stated as such, never blanked.
Curated screens
12 read-only built-insNamed, denominated views of the whole register. Each count is computed live against the fetched universe; where the release record can witness a change on the screen’s dimension, a between-release delta and a subscribable Atom feed are offered — where it cannot, the set is shown honestly as a current snapshot, never a fabricated delta.
Your screens
stored in this browser onlyCurated screens are read-only and, where the release record witnesses both sides of a change, publish a static Atom feed. A personal screen is an arbitrary predicate that lives only in this browser, so it cannot have a static feed — it gets the in-app “what changed” view instead. Universe: 1,725 issuers.