- The attention lane was derived from page 1 of the queue (limit 50, newest
by updated_at), so failures ranked past 50 silently disappeared from
"needs attention" as the completed backlog grew.
- Fetch attention items with a dedicated request: the API now accepts a
comma-separated processing_state list (failed,stalled) and the view prefers
that result set over the paged queue.
- Batch retry/cancel targets are computed from the same failure set instead of
the visible page, so actions reach every failing item.
- 全部任务 shows 已显示 N / 共 M plus 加载更多 so rows past 50 are reachable.
- Fix pre-existing ui_settings integration test: strict JSON decoding rejects
the legacy updated_by field (actor comes from the session).
- Tests: view regression (attention item outside the page, load-more
affordance) + handler multi-state filter + isolated-DB set filter.
姚章浩
zheromiku