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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.251 ·

Artifact-delete refusal message now depends on the session type

The artifact-delete refusal message now adapts to which cloud session you are in.

You'll notice Improvements
JSON All of v2.1.251
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
ImprovementsKind: in v2.1.251,
ImprovementsSection of the release
What

The message you get when deleting an artifact is not available in a cloud session, "Deleting Artifacts isn't available in this cloud session right now, so nothing was deleted", is now assembled at the time of the refusal and can add further guidance depending on what kind of cloud session you are in, instead of always reading the same.

Evidence

Deleting Artifacts isn't available in this cloud session right now, so nothing was deleted

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.251 →

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