- header: per-user "N without full history" count (channels_deep_pending),
clickable with a hint -> opens the channel manager filtered to those.
- channel manager: status filter chips (All / Needs full history / Fully synced
/ Hidden); the header link deep-links to "Needs full history".
- fix: priority up/down is now an optimistic in-place cache update (no refetch /
re-sort), so the list no longer jumps to the top and loses your scroll position;
the new order applies on the next page load.
peter
3f7298cca0