Duplicated from hugging-apps/echo-memory
https://huggingface.co/spaces/Wayne-King/echo-memory/resolve/main/diffsynth/extensions/__init__.py
hf download hf://spaces/Wayne-King/echo-memory/diffsynth/extensions/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/Wayne-King/echo-memory/resolve/main/diffsynth/extensions/__init__.py
