aria-labels now include the card title on all three button variants so
SR users navigating a grid can tell which card a button belongs to:
- "Request <title>" / "<title> is already in library" / "<title>
already requested"
The Kept pill gets role="status" so SR users hear the badge when it
appears (without aria-live's announce-on-mount noise).
The reserved-slot CSS (.badge-row { min-height: 22px } and
.actions { margin-top: auto }) was already in the scoped <style>
block; we drop the duplicate inline style="" attributes that existed
purely to satisfy jsdom's getComputedStyle. Tried stylesheet
introspection (document.styleSheets) as a replacement assertion, but
vitest's @testing-library/svelte renderer doesn't inject the scoped
<style> tag into jsdom (styleSheets.length === 0), so the two CSS
assertions are dropped with an explanatory comment. The layout
discipline is enforced visually at the consumer page rather than as
a "CSS exists in CSS" unit test.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
bvandeusen
dcb49e9687