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Every tag suggestion is a canonical DB tag now (tagging-v2 #114: heads + CCIP score EXISTING concept tags). The pre-heads apparatus for model-predicted tags that didn't exist in the DB — creates_new_tag / raw_name / via_alias, the /suggestions/alias endpoint + add_alias_and_accept, AliasPickerDialog, and the store's aliasAccept/removeAlias — was dead and is removed. The type-to-add dropdown was TWO row sources (server autocomplete + the image's ML suggestions) merged with a dedup that dropped the %-bearing suggestion row when the debounced server hit landed — the operator's "confidence % flickers then vanishes". Now it's ONE list of DB-tag matches, each annotated with the model's confidence (join by canonical_tag_id) when the tag was scored for this image. No dedup, no flicker; picking a suggested tag still records acceptance via TagPanel.findPending. Single per-image fetch: score_image now reports above_threshold per row (computed vs the head's own suggest cut, separate from the inclusion floor), so the rail makes ONE min=0 request and derives the panel (above_threshold) and the dropdown (all, text-filtered) client-side — the two /suggestions calls collapse to one. Manual "Create 'X' as <kind>" (novel typed names) is unchanged; the alias table + tag-side alias admin + auto-apply alias matching are untouched. Tests: gate/serializer assertions updated (above_threshold; dropped dead-field + alias-endpoint checks); frontend spec seeds via the single load and covers the byCategory/aboveByCategory split. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CgZP9v2otxVJymiYsnVuMy