Add VideoController@feedMore -> JSON { items, next_cursor, has_more }
that pages the current filter (all / shorts / match / music / lang:xx)
with Laravel's cursorPaginate(24). Cursor is stable across inserts, so
scrolling never duplicates or skips a video when something is uploaded
mid-session.
Client side: a #feed-sentinel + IntersectionObserver (rootMargin
400px) appends the next page of cards to the existing grid without a
page reload. A Load More button is always wired as the fallback when
IO is unavailable or a fetch fails. Both reuse the existing
<x-video-card/> component, so the newly fetched cards get the same
singleton edit modal + width/height thumbs as the server-rendered ones.
The initial 60-card server render stays, so the first viewport is
unchanged. The limit(60) and limit(50) caps in index() can now be
treated as "first page size" rather than a hard ceiling.
Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>
