feat: scaffold Tauri v2 + Svelte 5 project with base layout and utilities

Co-authored-by: Cursor <cursoragent@cursor.com>

tsconfig.json

@@ -0,0 +1,20 @@
+{
+  "compilerOptions": {
+    "allowJs": true,
+    "checkJs": true,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true,
+    "skipLibCheck": true,
+    "sourceMap": true,
+    "strict": true,
+    "moduleResolution": "bundler",
+    "module": "ESNext",
+    "target": "ESNext",
+    "isolatedModules": true,
+    "paths": {
+      "$lib/*": ["./src/lib/*"]
+    }
+  },
+  "include": ["src/**/*.ts", "src/**/*.svelte", "tests/**/*.ts", "vite.config.ts"]
+}