The page rendered every follow + airing-default show at once (DOM + all posters)
— slow once the watchlist grows. Now it pages like the library:
- /api/video/watchlist?kind=&search=&page=&limit= returns {items, pagination,
counts}; query_watchlist() filters by title + slices (effective list is
bounded, so compute-then-slice, not heavier UNION SQL).
- Page reworked to a single grid: Shows/People tabs each load their own page;
debounced search box; Prev/Next pager; tab badges show totals from counts.
- Only a page of cards (and lazy posters) render at a time.
4 tests added (DB paginate/search + endpoint). 82 video tests green.