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DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

← All of v2.1.233 Home All releases ←olderv2.1.232 v2.1.234newer→
Claude Code v2.1.233

Artifact skills work with the 0.2.x viewer runtime

You'll notice
Useful2 Signal3
Artifacts

Interactive artifact elements now arm reliably on both the newer and older viewer runtimes.

What

The bundled artifact templates (workshop skill, workshop-page, whiteboard, PR-review artifact and the artifact-components decisions block) now request capabilities through the newer viewer runtime when it offers one, and fall back to the older globals otherwise, so interactive elements arm reliably in both.

Details
  • Asks for artifact, mcp, permissions and downloads capabilities via claude.use(), falling back to window.claude.artifact, window.claude.self and window.claude.mcp.
  • Interactive rows and pills are armed once by whichever signal answers first, the capability promise or the existing 250ms poll, and no longer give up while the document is still parsing.
  • The decisions script hash pinned in artifact-components changed to match.
Evidence

c.use('artifact').then(function (got) {

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

See this entry in the whole of v2.1.233 →