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 v2.1.232 Home All releases olderv2.1.231 v2.1.233newer
Claude Code v2.1.232

WebFetch no longer auto-allows all of go.dev and pkg.go.dev

You'll notice
Useful3 Signal2
WebFetch

WebFetch now prompts for pkg.go.dev and go.dev URLs outside the doc and ref paths.

What

The list of hosts WebFetch fetches without asking permission replaced the whole-host entries go.dev and pkg.go.dev with the path-scoped go.dev/doc and go.dev/ref. Fetching a pkg.go.dev package page, or any go.dev URL outside those two paths, now prompts.

Details
  • Auto-allowed fetches are recorded with the decision reason Preapproved host.
Evidence

Preapproved host

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 v2.1.232 →