The channel video grid felt slow and often flashed "No videos" because, when
the warm cache was cold (direct URL, a new tab, or an author not in your feed),
it fell back to a bespoke one-shot pool.list per relay with an 8s timeout,
AWAITED ALL relays before rendering once, and showed "No videos" whenever that
came back empty (which a timed-out/flaky relay does). "My Videos" is fast
because it reads the warm shared cache and only refetches on demand.
Rework loadUserVideos:
- Progressive render: paint the grid as each relay/source returns (deduped,
coalesced, serialized re-render) instead of blocking on the slowest relay.
- Reliable fetch: also route through nostrService.fetchVideosByAuthors — the
same proven path My Videos uses — which streams into the shared cache, so
this grid, its revisits, and every other grid benefit.
- No premature empty: mid-flight renders never pass allowEmptyMessage; the
"No videos" message is shown only on the final render, after every source
has genuinely settled. The cache-first paint is preserved.
- check-file-size: bump channelProfile grandfather for the growth.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
