New single-select FilterChipGroup primitive on the canonical rounded-full
"Filters bar" chip look (pill + shadow-xs + press feedback), plus an exported
filterChipClass so multi-select siblings share ONE geometry source of truth.
Migrations:
- feed watch-state chips (F1, Feed.tsx) -> FilterChipGroup, testIds preserved
- feed content-type toggles restyled to filterChipClass (stay multi-select) so
the whole toolbar row is one chip look; wrapped in their own labelled group
- feed date presets + Custom (F3, Sidebar.tsx) -> FilterChipGroup with a
behaviour-preserving dispatch (preset toggle-off + Custom editor intact)
Adds aria-label i18n (feed.showLabel/contentLabel, sidebar.datePresetLabel;
HU+EN) and FilterChipGroup.dom.test.tsx (6 tests). Self-E2E'd: watch switch,
date preset on/off toggle, Custom opens the range editor. gate green (vitest
136, tsc/eslint-0/knip/prettier). Branch not merged.
peter
579af9cf89