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 v2.1.246 Home All releases olderv2.1.245 v2.1.247newer
Claude Code v2.1.246

Tool renderers can tell an interrupted call from a failed one

You'll notice
Useful2 Signal2
Elsewhere

A tool call you interrupted now displays differently from one that actually failed.

What

The data passed to a tool's display code now includes an interrupted flag taken from the tool result, so a call you cut off renders differently from one that errored. The system-message renderer also gained a branch for the new cloud session status notice.

Details
  • The flag is derived from the tool result rather than from UI state, so it applies to custom tool renderers as well as built-in ones.
  • No flag guards either addition in the code around them.
Evidence

cloud_session_status

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

See this entry in the whole of v2.1.246 →