Function buildModelConfig

cmd/aster/session.go:180–207

buildModelConfig builds the model configuration

(providerName, modelName string, recipeConfig *recipe.Recipe)

// buildModelConfig builds the model configuration
func buildModelConfig(providerName, modelName string, recipeConfig *recipe.Recipe) *types.ModelConfig {
	// Default values
	if providerName == "" {
		providerName = "anthropic"
	}
	if modelName == "" {
		modelName = "claude-sonnet-4-20250514"
	}

	// Override from recipe
	if recipeConfig != nil && recipeConfig.Settings != nil {
		if recipeConfig.Settings.Provider != "" {
			providerName = recipeConfig.Settings.Provider
		}
		if recipeConfig.Settings.Model != "" {
			modelName = recipeConfig.Settings.Model
		}
	}

	// Get API key from environment
	apiKey := getAPIKey(providerName)

	return &types.ModelConfig{
		Provider: providerName,
		Model:    modelName,
		APIKey:   apiKey,
	}
}

// getAPIKey returns the API key for a provider
func getAPIKey(providerName string) string {