27b7ed76de1c6b09648280a327b66f702cbedea5f8edf769dd1cf0c91f5923ca

{"kind":"tts_stt_roundtrip","version":1,"text":"Open source software is the foundation of innovation.","expectedText":"Open source software is the foundation of innovation.","requireAudioMint":true,"instructions":"Generate TTS audio for text, transcribe it with STT, and return an audio blob manifest with transcript evidence."}