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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 v2.1.251 Home All releases ←olderv2.1.250
Claude Code v2.1.251

Eval grader explains a missing focus file when publishing was not granted

Under the hood
Useful1 Signal2
Plugin Eval

Eval grading says a missing file was because publishing wasn't granted, not just absent.

What

In the internal eval harness, grader lookups now separate the sandbox run directory from a stub publish directory, and a missing focus file says that artifact publishing was not granted for the run rather than just reporting absence.

Evidence

focus file ${e.path} does not exist (artifact publishing was not granted for this run, so nothing was published)

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 v2.1.251 →