App-store research shows that the most loved discovery
surfaces — Apple's Today tab being the canonical example —
work because editors tell stories instead of stacking
algorithmic recommendations. F∆I has no surveillance budget
and no monetization pressure, so we lean fully into editorial
curation.
This commit adds `_StoreTodayHero`, the first surface a
browsing operator sees:
- Single curated story per release, kept const in
[_kCurrentTodayStory] so the narrative is reviewable in code
review and ships in the audit log via the binary hash. No
CMS, no network, no surveillance.
- Bilingual content shipped inline (`titleEn`/`titleDe`,
`bodyEn`/`bodyDe`) so KRITIS deployments don't need a
translation backend.
- Gradient backdrop with hero icon, deck, narrative paragraph,
optional CTA. Visual treatment matches Apple Today's
hierarchy: badge → headline → body → action.
- Auto-hides whenever a filter is active so a purposeful
search isn't pushed below the fold.
- Per-session dismiss button — no permanent suppression, the
next Studio launch shows it again so a release-bumped story
has a chance to be seen.
Current story (Studio v0.30.x) directs operators to the new
recommended-sources strip, closing the loop between editorial
context and one-click action.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>