Function getDefaultSonnetModel

src/utils/model/model.ts:122–131

()

// @[MODEL LAUNCH]: Update the default Sonnet model (3P providers may lag so keep defaults unchanged).
export function getDefaultSonnetModel(): ModelName {
  if (process.env.ANTHROPIC_DEFAULT_SONNET_MODEL) {
    return process.env.ANTHROPIC_DEFAULT_SONNET_MODEL
  }
  // Default to Sonnet 4.5 for 3P since they may not have 4.6 yet
  if (getAPIProvider() !== 'firstParty') {
    return getModelStrings().sonnet45
  }
  return getModelStrings().sonnet46
}

// @[MODEL LAUNCH]: Update the default Haiku model (3P providers may lag so keep defaults unchanged).
export function getDefaultHaikuModel(): ModelName {