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 v2.1.229 Home All releases olderv2.1.228 v2.1.231newer
Claude Code v2.1.229

Artifact publish can demand a session context, switched off here

Not switched on
Useful2 Signal4
Artifacts

Publishing an artifact could carry session context so a later session resumes it, but it's disabled.

A session_context parameter, its missing-context error, and prompt/model capture are behind a latch initialised false.

What

Publishing an artifact gained an optional session_context parameter, an error when it is missing on a first publish, and capture of the prompt that triggered the publish (truncated with a marker) plus the model into the published metadata. It all sits behind a latch that is initialized to false in this build, so the parameter is never offered and the requirement never fires.

Details
  • Error case is session_context_required on the first publish only
  • Latch has no code path in this build that sets it true
Evidence

session_context_required

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

See this entry in the whole of v2.1.229 →