it's better if you install just, but you can also read the contents of the justfile and run the scripts there.
and also run npm install --force because of some stupid dependency conflicts.
then just run just and it will run the site in dev mode with vite.
this site uses a github action to build the static assets and push them to cloudflare pages, it does not use the default cloudflare pipeline.
the commands to build the actual app do not use vite at all, they use esbuild directly (because vite wasn't working with the account generation solidjs app imported dynamically as needed).
to build just do:
just build
that will empty and create a dist/ directory with everything that is needed. you can serve the site from it later using whatever method you want, like python -m http.server 5000 and whatnot.