Client Side Routing

I'm using a custom deployment strategy for the server and client following this approach from the wasp documentation. I have various routes defined--

/my-dashboard

/my-dashboard

...etc. The pages render fine when you go to

and navigate to them via links on the page. However you get 404'd when trying to load

https://my-site.com/my-dashboard

https://my-site.com/my-dashboard

, since they are SPA routes and there is no

my-dashboard.html

my-dashboard.html

--i.e. they are not genuine html routes. I'm not sure how to specify that the site is a SPA using client routing.