Ignored people no longer resurface in the unknown queue when their appearance changes: confirmed ignore matches now extend the anchor set with genuinely new appearance variants.
Guardrails, because silent negative learning is dangerous: anchors are only added on unambiguous matches (similarity ≥ ignore_threshold + 0.1 and a clear margin over every enrolled person — a household member can never silently become an anchor), near-duplicates are skipped, and auto-learned anchors are visibly marked auto in the Ignored tab where you can delete them anytime. Opt out with ignore_learning: false.