import { Language } from '../types'

/**
 * TTS Stub — prepared for future Piper TTS integration via compliance-tts-service (:8095)
 * POST /synthesize { text, voice: 'de_DE-thorsten-high' }
 * Returns audio URL from MinIO
 */
export async function synthesizeSpeech(text: string, lang: Language): Promise<string | null> {
  // TODO: Connect to compliance-tts-service
  // const voice = lang === 'de' ? 'de_DE-thorsten-high' : 'en_US-lessac-high'
  // const res = await fetch('http://compliance-tts-service:8095/synthesize', {
  //   method: 'POST',
  //   headers: { 'Content-Type': 'application/json' },
  //   body: JSON.stringify({ text, voice }),
  // })
  // if (!res.ok) return null
  // const data = await res.json()
  // return data.audio_url
  return null
}