A download error stayed in the state flow forever: the dictionaries
section replayed it as a snackbar on every recomposition and screens
created later picked it up long after the failure, even while a newer
download was already running. Error states now decay to idle after the
same grace period as success, unless a newer state has replaced them.
Errors of downloads this screen did not start no longer touch the
status; when the prior status is unknown or still unresolved, today's
persisted status is restored or a fresh evaluation runs instead of
fabricating UpToDate.
The search pipeline ranked and deduplicated matches twice: inside the
searcher per dictionary and again after merging across dictionaries.
The extra pass ran before the required ordering and duplicated the
dedup work. The searcher now returns article-deduplicated matches and
the paging source applies a single ordering pass: display length
ascending, then natural numeric-aware order. Paging configuration
knobs that a full-page source cannot use are dropped.
OneWay