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 v2.1.187 Home All releases olderv2.1.186 v2.1.190newer
Claude Code v2.1.187

Advisor — warning when model is not in capability table

When Claude Code's advisor feature is activated with a custom model that isn't in its capability table, it now emits a visible warning with guidance.

Details
  • Warning: "Warning: Advisor disabled — base model <name> isn't in the advisor capability table. Switch to a public model alias (opus, sonnet, fable) or set CLAUDE_CODE_ENABLE_EXPERIMENTAL_ADVISOR_TOOL=1."
  • This replaces a silent failure
Evidence

New warning (search for "Warning: Advisor disabled")

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 v2.1.187 →