ArrowM

Results 3 issues of ArrowM

**Describe what this pull request is trying to achieve.** One of the internal calls of `load_file_from_url` imports cv2, locking the cv2 site-package, which may (and in our case, is) breaking...

Modeled after https://github.com/chongwar/image-sort/blob/d19d990809c3caf5d4219aa3497df8ca760e0fcc/_hash.py#L83 This PR needs more work before it's ready to merge, but I think I'm done working on it. I'm leaving this PR in-case someone else wants to...

I would like to add endpoints for generating prompts. I found "Don't generate images" to be clunky. I created a basic one that covers my use case, but it could...