Eliminate third caching system (SmartModelLoader) and consolidate on unified interface:
1. F5-TTS factory (unified_model_interface.py)
- Remove SmartModelLoader delegation
- Inline model loading logic directly into factory
- Handle local and HuggingFace loading consistently
- Add device resolution in factory
2. F5-TTS base node (f5tts_base_node.py)
- Remove SmartModelLoader fallback
- Simplify to direct unified interface call
- 87 lines of fallback code removed
- Reduces triple-cache complexity
Impact:
- Single source of truth for F5-TTS model loading (unified interface)
- Eliminates cache duplication and sync issues
- Cleaner, more maintainable code path
- Easier to debug model loading issues
diodiogod
b9a4692c0e