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Sweep 02 Oct 2026 · 18:55Z Build v2.1.288 509 read Stable v2.1.285 Latest v2.1.288 Next v2.1.288 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.287 ·

Artifact comment replies are refused when networking is off

Claude Code now checks network access before replying to an artifact comment, and refuses the reply when it is off

You'll notice Improvements
JSON All of v2.1.287
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
ImprovementsKind: in v2.1.287,
ImprovementsSection of the release
What

Replies to comments on artifacts now go through a network check first. If the check fails, the reply is not sent, and Claude Code records that it was blocked because networking was off.

Why

When networking is disabled, Claude Code no longer tries to send artifact comment replies.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtExactly what the network check looks at is not known.

See this entry in the whole of v2.1.287 →

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