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 v2.1.234 Home All releases olderv2.1.233 v2.1.235newer
Claude Code v2.1.234

The Claude API skill now says its referenced files are not already included

You'll notice
Useful2 Signal2
Skills

The Claude API skill now tells the model to actually read the files it cites instead of guessing.

What

The bundled "Building LLM-Powered Applications with Claude" skill gained one sentence telling the model that the file paths it cites are not inlined and must be read on demand, which should cut answers invented from a path name alone.

Details
  • The paths covered are the per-language, shared/ and curl/ directories, all relative to the skill's own base directory.
  • The rest of the skill prompt is unchanged.
Evidence

Read each one on demand before relying on what it covers.

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

See this entry in the whole of v2.1.234 →