[Feature Request] Auto complete on prompt textbox

[huchenlei]

Port https://github.com/DominikDoom/a1111-sd-webui-tagcomplete here would greatly improve prompt edit experience.

[Duemellon]

I'd like to vote against this as a default setting -- but maybe as something someone could add on intentionally? autocomplete almost always interferes with things I'm doing in other apps

[Acly]

I believe it would give you suggestions, not automatically change anything you type. That being said, I'd also make it optional, because not all models work well with these kind of tags.

It's a big extension, and I'm not personally very interested in prompt engineering features, the focus is more on steering SD via the canvas. But if you/someone wants to add support for this to the plugin I have no objections :)

One thing to clarify would be where the tags come from, is it a dictionary that is deployed, or downloaded, or queried on the fly?

[huchenlei]

The A1111 extension get the tags from danbooru.csv and e621.csv. Both are around 2.5MB.