Function supportsNativeStructuredOutputs

apps/sim/providers/models.ts:3647–3662

(modelId: string)

 * Handles model IDs with date suffixes (e.g., claude-sonnet-4-5-20250514).
 */
export function supportsNativeStructuredOutputs(modelId: string): boolean {
  const normalizedModelId = modelId.toLowerCase()

  for (const provider of Object.values(PROVIDER_DEFINITIONS)) {
    for (const model of provider.models) {
      if (model.capabilities.nativeStructuredOutputs) {
        const baseModelId = model.id.toLowerCase()
        // Check exact match or date-suffixed version (e.g., claude-sonnet-4-5-20250514)
        if (normalizedModelId === baseModelId || normalizedModelId.startsWith(`${baseModelId}-`)) {
          return true
        }
      }
    }
  }
  return false
}

/**
 * Check if a model supports thinking/reasoning features.