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 v2.1.242 Home All releases olderv2.1.241 v2.1.243newer
Claude Code v2.1.242

Artifacts built from a type reject live files

You'll notice
Useful2 Signal2
Artifacts

Publishing a type-based artifact with live files is now refused immediately with a clear message.

What

Publishing an artifact that was created from a type while also passing live files, detaches or reseeds is refused up front with a fixed message and a recorded reason, instead of being attempted and failing later. The live-files branch itself sits behind a feature check inside the artifact module, so whether this path runs at all is not decided by a user setting.

Details
  • The input validator also gained a check that live paths on watch are valid, and a check for removing already-published files via null entries.
Evidence

an artifact made from a type takes no live files

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

See this entry in the whole of v2.1.242 →