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Sweep 27 Oct 2026 · 19:04Z Build v2.1.312 531 read Stable v2.1.308 Latest v2.1.312 Next v2.1.312 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.312 ·

Artifact tools skip some permission prompts and ask when a comment is pending

Artifact tools now allow a routine's new private artifact and repeat publishes without asking, but ask first when another person's comment may be pending

You'll notice Improvements
JSON All of v2.1.312
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 v2.1.312,
ImprovementsSection of the release

Unclear It is not clear which setting or feature check controls these new cases, or which artifact tools they apply to.

What

Before one of Claude Code's artifact tools publishes a page, a permission check decides whether to go ahead or ask you first. That check now handles three cases differently:

  • A routine's new artifact that is private to you is allowed without asking. A routine is a task Claude Code runs on a schedule or a trigger.
  • Publishing again an artifact that was already published in the same session is allowed without asking.
  • If a comment on the artifact may not be yours, Claude Code always asks before going ahead.

The check also runs a publish step first.

Why

You see fewer prompts for routine artifacts and repeat publishes. The forced prompt adds a safety stop when someone else's comment, which could contain instructions you did not write, is waiting on the artifact.

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 doubtIt is not clear which setting or feature check controls these new cases, or which artifact tools they apply to.

See this entry in the whole of v2.1.312 →

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