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

Recovered web-fetch agents are resumed by message, not by file

Not switched on
Useful2 Signal3
Web Fetch

Recovered fetch agents are reached by message rather than by reading an output file.

The message-based recovery path only populates when the web-fetch agent is enabled.

What

Background agents left running by a previous Claude Code process are now marked as web-fetch launches. Those agents have no worktree and no output file, so the recovery message tells the model to reach them with SendMessage rather than to read files, including asking it to message a finished agent to get its report. Only populated when the web-fetch agent is enabled.

Details
  • The multi-agent summary uses "fetched web content and has" or the plural form depending on how many were recovered.
Evidence

fetched web content and has

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 →