Function generateStructuredOutputInstructions

apps/sim/providers/utils.ts:382–437

(responseFormat: any)

}

export function generateStructuredOutputInstructions(responseFormat: any): string {
  if (!responseFormat) return ''

  if (responseFormat.schema || (responseFormat.type === 'object' && responseFormat.properties)) {
    return ''
  }

  if (!responseFormat.fields) return ''

  function generateFieldStructure(field: any): string {
    if (field.type === 'object' && field.properties) {
      return `{
    ${Object.entries(field.properties)
      .map(([key, prop]: [string, any]) => `"${key}": ${prop.type === 'number' ? '0' : '"value"'}`)
      .join(',\n    ')}
  }`
    }
    return field.type === 'string'
      ? '"value"'
      : field.type === 'number'
        ? '0'
        : field.type === 'boolean'
          ? 'true/false'
          : '[]'
  }

  const exampleFormat = responseFormat.fields
    .map((field: any) => `  "${field.name}": ${generateFieldStructure(field)}`)
    .join(',\n')

  const fieldDescriptions = responseFormat.fields
    .map((field: any) => {
      let desc = `${field.name} (${field.type})`
      if (field.description) desc += `: ${field.description}`
      if (field.type === 'object' && field.properties) {
        desc += '\nProperties:'
        Object.entries(field.properties).forEach(([key, prop]: [string, any]) => {
          desc += `\n  - ${key} (${(prop as any).type}): ${(prop as any).description || ''}`
        })
      }
      return desc
    })
    .join('\n')

  return `
Please provide your response in the following JSON format:
{
${exampleFormat}
}

Field descriptions:
${fieldDescriptions}

Your response MUST be valid JSON and include all the specified fields with their correct types.
Each metric should be an object containing 'score' (number) and 'reasoning' (string).`
}

export function extractAndParseJSON(content: string): any {