diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index 1222e54..0aaf53b 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -2,7 +2,6 @@
   "recommendations": [
     "biomejs.biome",
     "streetsidesoftware.code-spell-checker",
-    "dbaeumer.vscode-eslint",
     "jawandarajbir.react-vscode-extension-pack"
   ]
 }
diff --git a/.vscode/settings.json b/.vscode/settings.json
index d60c16a..d2ef48d 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,15 +1,25 @@
 {
   "editor.formatOnSave": true,
   "editor.codeActionsOnSave": {
+    "source.fixAll.biome": "explicit",
     "quickfix.biome": "explicit",
     "source.organizeImports": "explicit"
   },
+  "[css]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
   "[javascript]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
   "[javascriptreact]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
+  "[json]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[jsonc]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
   "[typescript]": {
     "editor.defaultFormatter": "biomejs.biome"
   },
diff --git a/biome.json b/biome.json
index 2a7b3e8..c3c51bd 100644
--- a/biome.json
+++ b/biome.json
@@ -7,7 +7,7 @@
   },
   "files": {
     "ignoreUnknown": false,
-    "includes": ["src/**"]
+    "includes": ["src/**", "scripts/**"]
   },
   "formatter": {
     "enabled": true,
diff --git a/rspack.config.ts b/rspack.config.ts
index 7f2c7ee..219bf78 100644
--- a/rspack.config.ts
+++ b/rspack.config.ts
@@ -17,12 +17,12 @@ export default defineConfig({
     filename: '[name].js',
   },
   resolve: {
-    extensions: ['...', '.ts', '.tsx', '.jsx'],
+    extensions: ['...', '.ts', '.tsx'],
   },
   module: {
     rules: [
       {
-        test: /\.(jsx?|tsx?)$/,
+        test: /\.(tsx?)$/,
         use: [
           {
             loader: 'builtin:swc-loader',
@@ -64,7 +64,6 @@ export default defineConfig({
     css: true,
   },
   performance: {
-    maxEntrypointSize: 1024000,
-    maxAssetSize: 1024000,
+    hints: false,
   },
 });
diff --git a/scripts/generate-private-key.js b/scripts/generate-private-key.js
index f773b0f..df17e65 100644
--- a/scripts/generate-private-key.js
+++ b/scripts/generate-private-key.js
@@ -1,7 +1,4 @@
-/* eslint-env node */
-'use strict';
-
-const fs = require('fs');
+const fs = require('node:fs');
 const RSA = require('node-rsa');
 
 const privateKeyFile = './private.ppk';
diff --git a/scripts/npm-start.js b/scripts/npm-start.js
index 0039246..b39316e 100644
--- a/scripts/npm-start.js
+++ b/scripts/npm-start.js
@@ -1,6 +1,3 @@
-/* eslint-env node */
-'use strict';
-
 const runAll = require('npm-run-all');
 
 runAll(['develop', 'upload'], {