import sys
import os
# Ensure project root is on sys.path so direct execution can import local modules
ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
if ROOT not in sys.path:
    sys.path.insert(0, ROOT)

from tts_provider import generate_tts

text = "Joe: Hi\nJane: Hello"
svc = [
    {'speaker': 'Joe', 'voice_config': {'prebuilt_voice_config': {'voice_name': 'Kore'}}},
    {'speaker': 'Jane', 'voice_config': {'prebuilt_voice_config': {'voice_name': 'Puck'}}},
]

if __name__ == '__main__':
    audio, err, prov = generate_tts(text, svc, model='models/gemini-2.5-flash-preview-tts')
    print('err:', err, 'prov:', prov, 'audio bytes:', len(audio) if audio else None)
    if audio:
        os.makedirs('logs', exist_ok=True)
        out = os.path.join('logs', 'test_out.wav')
        with open(out, 'wb') as f:
            f.write(audio)
        print('Wrote', out)