mivaecommerce/shadows ? reverse-engineered prompt

Build me a simple website that lets people browse different versions of the Shadows framework and compare what changed over time.

I want a clean page that shows the available versions, with easy links to the flex components, mmt source, pkg source, and the shadows.pkg download for each release. It should feel like a small version history hub, so someone can quickly jump between releases and inspect the extracted source files without digging through GitHub.

Please make it easy to view the file contents in the browser, and make the navigation straightforward so I can move from one version to another and understand what changed. If it helps, you can use the current docs online for anything unclear. Keep it simple, readable, and focused on comparing the different Shadows releases.