Non-SEK article prices became first-class in #1166, so a mixed register needs a
way to look at one currency at a time (user request, christian@odinaero.se
2026-07-25).
- ContextPicker chip far right in the toolbar (convention 8), options = the
currencies actually present in the register, default "Alla valutor". A
single-currency register does not render it: a control with one meaningful
position is noise.
- The scope lives in the URL alongside sort/dir, so a filtered register survives
opening an article and coming back, and can be linked to. A code that is not
in the register (last EUR article deleted, hand-edited link) falls back to
"Alla" instead of hiding every row.
- Search and scope combine, and the no-matches copy names the scope when one is
active: otherwise "no articles match X" reads as a claim about the whole
register when it is only true inside the current currency.
- Predicates live in lib/articles/currency-scope.ts with unit tests; blank and
legacy-null currencies fold into SEK the way the price column already
displays them.
New strings in both messages/sv.json and messages/en.json. npm test 11369
passed, lint 0 errors, no new tsc errors. Chip screenshotted against the design
system via a temporary sandbox route.
Closes#1189
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Jakob Wennberg
f5697cfc2f