What
Enterprise administrators can now map Anthropic model IDs to provider-specific model IDs (e.g., Bedrock inference profile ARNs) via managed settings.
Details
- New
modelOverridessetting in the configuration schema - Maps standard Anthropic model names (e.g.,
"claude-opus-4-6") to provider-specific identifiers - Reverse mapping is applied when resolving model families, so features that depend on knowing the model class (opus/sonnet/haiku) continue to work correctly
- Typically set by enterprise administrators in managed settings files, not by end users
Evidence
Model override resolver — Wfq() and Dk1() at ~line 529379 (search for "Override mapping from Anthropic model ID")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agree
Added modelOverrides setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)