You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
ImprovementsKind: in v2.1.228,
ImprovementsSection of the release
What
When Claude auto-replies to the same artifact several times, you now get a single summary line naming that artifact instead of a generic "tasks completed" rollup.
Details
The auto-reply notice carries a grouping key made of the family name auto-replied plus the artifact name and thread id, so only notices for the same artifact merge.
Detail text is preserved alongside the grouping key.
Evidence
more auto-reply
Strings lifted out of the shipped bundle, so the claim above can be checked against them.