- Fix HiggsAudioEngineNode return type from HIGGS_AUDIO_ENGINE to TTS_ENGINE for unified node compatibility
- Remove duplicated parameters: seed, enable_cache, enable_chunking, max_tokens_per_chunk, silence_between_chunks_ms
- Keep engine-specific parameters: max_new_tokens (generation limit), voice_preset, audio_priority, system_prompt
- Update TTS Text node to pass max_chars_per_chunk to Higgs Audio adapter
- Maintain character-based chunking via ImprovedChatterBoxChunker with token-to-char conversion
- Preserve clean separation: universal parameters in TTS Text, engine-specific in Engine nodes
The Higgs Audio Engine Node now properly connects to unified TTS Text and TTS SRT nodes
while maintaining engine-specific generation parameters that other engines don't have.
diodiogod
f6a6cfb2f0