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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.260 ·

Artifact 'copy_from' capability added

Copying assets between artifacts is built with UI toasts, gated behind capability flags.

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JSON All of v2.1.260
Nothing to try yetTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
In DevelopmentKind: in v2.1.260,
What probably matters to youSection of the release

Artifacts now support copying another artifact's assets via copy_from in sessions where that capability is available. Where it isn't available, a new error message clarifies that asset: true can be used instead with a local file_path. A UI toast now reports "copied N asset(s) into the artifact" for asset_copy results, and new frozenCopyFrom / frozenMultiFile flags were added to artifact runtime state.

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Names in the bundlecopy_fromfrozenCopyFromfrozenMultiFile

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