So ... I think I have to recommend against using #Lit to build whole websites, because it doesn't seem to support fragment links (https://example/#this-is-the-fragment) well or at all. It's great at building discrete elements without user-addressable parts, but that's not enough for rendering the top level of a whole page.
Tell me I'm wrong at https://github.com/lit/lit/discussions/3524.
@jyasskin well that seems like a crazy shortcoming. Shocked that doesn't seem to have come up before and been addressed. I guess there's not a convenient way to have the fragment break out of the shadowDom or be exposed somehow?
@jyasskin complete guess but my only thought is that most of the folks using fragments like that are doing anchors in Markdown so it hasn't come up for web components?