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

Final answers from workflow subagents get an extra auto-mode check

You'll notice
Useful2 Signal3
Subagents

In auto mode, what a workflow subagent reports back can now get a warning attached.

What

In auto permission mode, the text a workflow subagent returns is now run through a check that can prepend a warning to it and record that warning in the run log. If the check errors or is cancelled, the text is returned unchanged.

Evidence

subagentType: "workflow-subagent"

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 →