refactor: migrate frontend from React to SvelteKit

web/vite.config.ts

@@ -1,51 +1,35 @@
+import { sveltekit } from "@sveltejs/kit/vite";
+import tailwindcss from "@tailwindcss/vite";
 import { defineConfig } from "vite";
-import viteReact from "@vitejs/plugin-react";
-import tanstackRouter from "@tanstack/router-plugin/vite";
 import { resolve } from "node:path";
 import { readFileSync, existsSync } from "node:fs";
 
-// Extract version from Cargo.toml
 function getVersion() {
   const filename = "Cargo.toml";
   const paths = [resolve(__dirname, filename), resolve(__dirname, "..", filename)];
 
   for (const path of paths) {
     try {
-      // Check if file exists before reading
-      if (!existsSync(path)) {
-        console.log("Skipping ", path, " because it does not exist");
-        continue;
-      }
-
-      const cargoTomlContent = readFileSync(path, "utf8");
-      const versionMatch = cargoTomlContent.match(/^version\s*=\s*"([^"]+)"/m);
-      if (versionMatch) {
-        console.log("Found version in ", path, ": ", versionMatch[1]);
-        return versionMatch[1];
-      }
-    } catch (error) {
-      console.warn("Failed to read Cargo.toml at path: ", path, error);
+      if (!existsSync(path)) continue;
+      const content = readFileSync(path, "utf8");
+      const match = content.match(/^version\s*=\s*"([^"]+)"/m);
+      if (match) return match[1];
+    } catch {
       // Continue to next path
     }
   }
 
-  console.warn("Could not read version from Cargo.toml in any location");
   return "unknown";
 }
 
 const version = getVersion();
 
-// https://vitejs.dev/config/
 export default defineConfig({
-  plugins: [tanstackRouter({ autoCodeSplitting: true }), viteReact()],
+  plugins: [tailwindcss(), sveltekit()],
   test: {
     globals: true,
     environment: "jsdom",
-  },
-  resolve: {
-    alias: {
-      "@": resolve(__dirname, "./src"),
-    },
+    include: ["src/**/*.test.ts"],
   },
   server: {
     port: 3000,
@@ -58,7 +42,6 @@ export default defineConfig({
     },
   },
   build: {
-    outDir: "dist",
     sourcemap: true,
   },
   define: {