Refactor application structure and simplify implementation

eslint.config.js

@@ -0,0 +1,21 @@
+import js from '@eslint/js';
+import tseslint from 'typescript-eslint';
+
+export default tseslint.config(
+  { ignores: ['dist/**', 'src-tauri/**'] },
+  js.configs.recommended,
+  ...tseslint.configs.recommended,
+  {
+    files: ['src/**/*.{ts,tsx}'],
+    languageOptions: {
+      globals: {
+        document: 'readonly',
+        HTMLElement: 'readonly',
+        HTMLDivElement: 'readonly',
+        requestAnimationFrame: 'readonly',
+        setTimeout: 'readonly',
+        window: 'readonly',
+      },
+    },
+  },
+);