Phase 1 previously asked the user to confirm the absence of duplicates even when no candidate pair was found. The handler now decides that itself and moves straight to Phase 2; per-pair questions remain when at least one candidate exists.
Phase 1 previously asked the user to confirm the absence of duplicates even when no candidate pair was found. The handler now decides that itself and moves straight to Phase 2; per-pair questions remain when at least one candidate exists.