Source Intelligence

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 v2.1.247 Home All releases olderv2.1.246 v2.1.248newer
Claude Code v2.1.247

Display for Artifact preview results

Not switched on
Useful1 Signal3
Artifacts

The artifact tool has display code for preview results, with screenshots, errors and issue counts.

Preview result rendering ships, but the preview action itself is not compiled into this build.

ctrl+o
What

The Artifact tool display gained a preview branch: compactly preview <file>, verbosely with the widths and themes, and a result view listing captured screenshots, per-shot errors and issue counts with a (ctrl+o) hint for more.

Details
  • A distinct line reports when the browser never started, so only static checks ran.
Evidence

browser did not start \u2014 static checks only

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

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.247 →