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 v2.1.227 Home All releases olderv2.1.226 v2.1.228newer
Claude Code v2.1.227

Shell commands can run with credentials stripped from the environment

Under the hood
Useful3 Signal4
Shell Execution Notable

Shell commands can run with credentials stripped from the environment, but there's no setting for it.

What

The command builder gained an option that skips injecting the usual credential exports and instead appends a scrubbing step before the command runs. At least one internal caller uses it alongside sandboxing and cwd-change prevention. There is no user-facing setting for it.

Evidence

scrubCredentialEnv

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 v2.1.227 →