add: /sdapi/v1/scripts in API

save images to correct directories

Allow saving of images generated via API

Add scaled dot product attention

feat: auto update all extensions using flag

Implement UniPC sampler

Suggested change by @akx
Co-authored-by: Aarni Koskela <akx@iki.fi>

API for get scripts list

Fix broken image downscale TypeError

Fix issue with auto sd1.5 download

Optionally append interrogated prompt in loopback script

Gradio Auth - Read from External File

Weighted learning of TIs and HNs

fix arg for train_hypernetwork api

Fix prompt matrix #rows/#cols when using hires

Add Image CFG Scale to XYZ Grid

Fix: show correct help message on --help