fix: resolve eslint errors across runtime, shell, and tools

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: arbrandes

eslint.config.js

@@ -7,6 +7,12 @@ module.exports = tseslint.config(
   {
     extends: eslintConfig,
   },
+  {
+    files: ['**/babel.config.js'],
+    rules: {
+      '@typescript-eslint/no-require-imports': 'off',
+    },
+  },
   {
     ignores: [
       'tools/*',

runtime/auth/AxiosJwtTokenService.js

@@ -68,7 +68,7 @@ export default class AxiosJwtTokenService {
             processAxiosErrorAndThrow(error);
           }
         } catch (error) {
-          const userIsUnauthenticated = error.response && error.response.status === 401;
+          const userIsUnauthenticated = error.response?.status === 401;
           if (userIsUnauthenticated) {
             // Clean up the cookie if it exists to eliminate any situation
             // where the cookie is not expired but the jwt is expired.

runtime/utils.test.js

@@ -1,4 +1,3 @@
-import { waitFor } from '@testing-library/react';
 import {
   camelCaseObject,
   convertKeyNames,

shell/header/AuthenticatedMenu.tsx

@@ -13,8 +13,6 @@ interface AuthenticatedMenuProps {
 export default function AuthenticatedMenu({ className }: AuthenticatedMenuProps) {
   const authenticatedUser = useAuthenticatedUser();
 
-  // We're using '||' on purpose to detect an empty string, so ignore eslint's warning:
-  // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
   const displayUserName = authenticatedUser?.name || authenticatedUser?.username;
 
   const title = (

tools/tsconfig.json

@@ -18,6 +18,7 @@
     "defaultConfigPaths.ts",
     "eslint/**/*",
     "eslint.config.js",
-    "jest.config.js"
+    "jest.config.js",
+    "babel.config.js"
   ]
 }

tools/webpack/plugins/html-webpack-new-relic-plugin/HtmlWebpackNewRelicPlugin.ts

@@ -14,9 +14,7 @@ enum OptionTypes {
   TRUST_KEY = 'trustKey',
 }
 
-type HtmlWebpackNewRelicPluginOptions = {
-  [key in OptionTypes]: string | undefined;
-};
+type HtmlWebpackNewRelicPluginOptions = Record<OptionTypes, string | undefined>;
 
 export default class HtmlWebpackNewRelicPlugin {
   options: HtmlWebpackNewRelicPluginOptions;