torch torchvision safetensors diffusers transformers lycoris-lora==1.8.3 flatten_json pyyaml oyaml tensorboard kornia invisible-watermark einops accelerate toml albumentations pydantic omegaconf k-diffusion open_clip_torch timm prodigyopt controlnet_aux==0.0.7 python-dotenv bitsandbytes hf_transfer lpips pytorch_fid