When a subagent is configured with a model that is not in the availableModels allowlist, the warning message now distinguishes between inheriting the parent model vs. using the default teammate model.
Details
Subagent case: "Subagent model X is not in the availableModels allowlist; inheriting the parent model instead"
Teammate case: "Teammate model X is not in the availableModels allowlist; using the default teammate model instead"
Evidence
New warning functions (search for "Subagent model" and "Teammate model" with allowlist messages)
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeFixed availableModels restrictions not being applied to subagent model overrides, the agent dispatch model picker, and the advisor model
