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 v2.1.72 Home All releases olderv2.1.71 v2.1.73newer
Claude Code v2.1.72

API Error Message Extraction

Better extraction of error messages from nested API error responses. When the top-level message field is missing, the system now digs into nested error.error.message and error.message fields before falling back to a generic status message.

Evidence

New error extraction functions (search for "API error (status")

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

See this entry in the whole of v2.1.72 →