wrangler pages dev proxies pages to it. I hit the wrangler address http://127.0.0.1:8788 and I get an error about no --directory set. I set --directory to public (the static-asset dir for vite) and it 404s on index, but serves other files there. Should I proxy the other way? (hit vite, and proxy for backend to wrangler) Is there a better way to do this?