First implementation of 10 finger typing

tippen/vite.config.ts

@@ -0,0 +1,11 @@
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+
+// Deliberately standalone: no proxy, no backend, no shared build with ../web. The game
+// is pure client state (localStorage), so `vite dev` on its own is the whole runtime.
+// Port 5174 so it can run next to the music player's 5173 without a clash.
+export default defineConfig({
+  plugins: [react()],
+  server: { port: 5174 },
+  build: { outDir: "dist", emptyOutDir: true },
+});