enonforetsam/fluid — reverse-engineered prompt

Build me a simple browser based generative art studio for animated backgrounds and embeds. I want it to open as a plain HTML app with no build step and no runtime dependencies, just something I can open locally and also deploy easily.

The app should let me create fluid looking visuals with different pattern engines, color palettes, symmetry, layering, and surface styles like pixel, halftone, or ASCII style looks. I should be able to upload an image to influence the pattern, add a word or brand name filled with the animation, and tweak everything live. Please make it easy to share a piece with a URL so the full state comes back exactly, and add export options for images, a self contained HTML version, and short video recording.

I also want a clean embed mode for iframes, plus a small gallery, manual, and dev page. If possible, include a lightweight worker based API that can return presets and support generating shareable looks. Keep it polished, fast, and dependency free.