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

Nonsense terminal sizes warned once; scan timing removed

Under the hood
Useful2 Signal1
Terminal Rendering

A garbage terminal size now warns once per process instead of repeatedly.

What

A garbage terminal size is now logged as a warning once per process instead of repeatedly. Separately, the text-scan routine dropped its timing instrumentation and the counter it fed.

Evidence

loggedGarbageWinsize

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 →