Fix alpha build by fixing lints in styles

---

Commit:  ember-learn/super-rentals-tutorial@633e695
Script:  https://github.com/ember-learn/super-rentals-tutorial/blob/633e695b4f36d8fc01e8cbd28eb5d6e80ea145dc/.github/workflows/build.yml
Logs:    https://github.com/ember-learn/super-rentals-tutorial/commit/633e695b4f36d8fc01e8cbd28eb5d6e80ea145dc/checks

Author: ember-tomster

.gitignore

@@ -14,12 +14,5 @@
 /testem.log
 /yarn-error.log
 
-# ember-try
-/.node_modules.ember-try/
-/npm-shrinkwrap.json.ember-try
-/package.json.ember-try
-/package-lock.json.ember-try
-/yarn.lock.ember-try
-
 # broccoli-debug
 /DEBUG/

.prettierrc.mjs

@@ -1,36 +1,11 @@
 export default {
   plugins: ['prettier-plugin-ember-template-tag'],
-  singleQuote: true,
   overrides: [
     {
-      files: ['*.js', '*.ts', '*.cjs', '.mjs', '.cts', '.mts', '.cts'],
-      options: {
-        trailingComma: 'es5',
-      },
-    },
-    {
-      files: ['*.html'],
-      options: {
-        singleQuote: false,
-      },
-    },
-    {
-      files: ['*.json'],
-      options: {
-        singleQuote: false,
-      },
-    },
-    {
-      files: ['*.hbs'],
-      options: {
-        singleQuote: false,
-      },
-    },
-    {
-      files: ['*.gjs', '*.gts'],
+      files: '*.{js,gjs,ts,gts,mjs,mts,cjs,cts}',
       options: {
+        singleQuote: true,
         templateSingleQuote: false,
-        trailingComma: 'es5',
       },
     },
   ],

app/config/environment.js

@@ -5,23 +5,23 @@ const config = loadConfigFromMeta('super-rentals');
 
 assert(
   'config is not an object',
-  typeof config === 'object' && config !== null
+  typeof config === 'object' && config !== null,
 );
 assert(
   'modulePrefix was not detected on your config',
-  'modulePrefix' in config && typeof config.modulePrefix === 'string'
+  'modulePrefix' in config && typeof config.modulePrefix === 'string',
 );
 assert(
   'locationType was not detected on your config',
-  'locationType' in config && typeof config.locationType === 'string'
+  'locationType' in config && typeof config.locationType === 'string',
 );
 assert(
   'rootURL was not detected on your config',
-  'rootURL' in config && typeof config.rootURL === 'string'
+  'rootURL' in config && typeof config.rootURL === 'string',
 );
 assert(
   'APP was not detected on your config',
-  'APP' in config && typeof config.APP === 'object'
+  'APP' in config && typeof config.APP === 'object',
 );
 
 export default config;

app/styles/app.css

@@ -1,5 +1,5 @@
 /* stylelint-disable no-descending-specificity, media-feature-range-notation */
-@import url('https://fonts.googleapis.com/css?family=Lato:300,300italic,400,700,700italic');
+@import url("https://fonts.googleapis.com/css?family=Lato:300,300italic,400,700,700italic");
 
 /**
  * Base Elements
@@ -23,7 +23,7 @@ span,
 a,
 button {
   font-family:
-    Lato, 'Open Sans', 'Helvetica Neue', 'Segoe UI', Helvetica, Arial,
+    Lato, "Open Sans", "Helvetica Neue", "Segoe UI", Helvetica, Arial,
     sans-serif;
   line-height: 1.5;
 }
@@ -272,7 +272,7 @@ p {
 }
 
 .rental button.image::after {
-  content: '';
+  content: "";
   position: absolute;
   top: 0;
   left: 0;
@@ -460,7 +460,7 @@ p {
 }
 
 .tomster {
-  background: url('../assets/images/teaching-tomster.png');
+  background: url("../assets/images/teaching-tomster.png");
   background-size: contain;
   background-repeat: no-repeat;
   height: 200px;

babel.config.mjs

@@ -22,7 +22,9 @@ export default {
       'module:decorator-transforms',
       {
         runtime: {
-          import: import.meta.resolve('decorator-transforms/runtime-esm'),
+          import: fileURLToPath(
+            import.meta.resolve('decorator-transforms/runtime-esm'),
+          ),
         },
       },
     ],

config/ember-cli-update.json

@@ -3,7 +3,7 @@
   "packages": [
     {
       "name": "@ember/app-blueprint",
-      "version": "6.10.4",
+      "version": "6.12.0",
       "blueprints": [
         {
           "name": "@ember/app-blueprint",

ember-cli-build.js ember-cli-build.mjsember-cli-build.js renamed to ember-cli-build.mjs

@@ -1,17 +1,17 @@
-'use strict';
+import { dirname } from 'node:path';
+import { fileURLToPath } from 'node:url';
+import EmberApp from 'ember-cli/lib/broccoli/ember-app.js';
+import { compatBuild } from '@embroider/compat';
 
-const EmberApp = require('ember-cli/lib/broccoli/ember-app');
-const { compatBuild } = require('@embroider/compat');
-
-module.exports = async function (defaults) {
+export default async function (defaults) {
   const { setConfig } = await import('@warp-drive/core/build-config');
   const { buildOnce } = await import('@embroider/vite');
 
-  let app = new EmberApp(defaults, {
+  const app = new EmberApp(defaults, {
     // Add options here
   });
 
-  setConfig(app, __dirname, {
+  setConfig(app, dirname(fileURLToPath(import.meta.url)), {
     // this should be the most recent <major>.<minor> version for
     // which all deprecations have been fully resolved
     // and should be updated when that changes
@@ -22,4 +22,4 @@ module.exports = async function (defaults) {
   });
 
   return compatBuild(app, buildOnce);
-};
+}

eslint.config.mjs

@@ -60,6 +60,7 @@ export default defineConfig([
     },
   },
   {
+    ...qunit.configs.recommended,
     files: ['tests/**/*-test.{js,gjs}'],
     plugins: {
       qunit,
@@ -69,7 +70,8 @@ export default defineConfig([
    * CJS node files
    */
   {
-    files: ['**/*.cjs', 'config/**/*.js', 'ember-cli-build.js'],
+    ...n.configs['flat/recommended-script'],
+    files: ['**/*.cjs', 'config/**/*.js'],
     plugins: {
       n,
     },
@@ -86,6 +88,7 @@ export default defineConfig([
    * ESM node files
    */
   {
+    ...n.configs['flat/recommended-module'],
     files: ['**/*.mjs'],
     plugins: {
       n,

package.json

@@ -30,22 +30,22 @@
     "test": "vite build --mode development && ember test --path dist"
   },
   "devDependencies": {
-    "@babel/core": "^7.28.6",
+    "@babel/core": "^7.29.0",
     "@babel/eslint-parser": "^7.28.6",
-    "@babel/plugin-transform-runtime": "^7.28.5",
-    "@babel/runtime": "^7.28.6",
-    "@ember/optional-features": "^2.3.0",
+    "@babel/plugin-transform-runtime": "^7.29.0",
+    "@babel/runtime": "^7.29.2",
+    "@ember/optional-features": "^3.0.0",
     "@ember/string": "^4.0.1",
     "@ember/test-helpers": "^5.4.1",
     "@ember/test-waiters": "^4.1.1",
-    "@embroider/compat": "^4.1.12",
+    "@embroider/compat": "^4.1.17",
     "@embroider/config-meta-loader": "^1.0.0",
-    "@embroider/core": "^4.4.2",
+    "@embroider/core": "^4.4.7",
     "@embroider/legacy-inspector-support": "^0.1.3",
-    "@embroider/macros": "^1.19.6",
+    "@embroider/macros": "^1.20.2",
     "@embroider/router": "^3.0.6",
-    "@embroider/vite": "^1.5.0",
-    "@eslint/js": "^9.39.2",
+    "@embroider/vite": "^1.7.2",
+    "@eslint/js": "^9.39.4",
     "@glimmer/component": "^2.0.0",
     "@rollup/plugin-babel": "^6.1.0",
     "@warp-drive/core": "~5.8.1",
@@ -56,35 +56,35 @@
     "babel-plugin-ember-template-compilation": "^3.1.0",
     "concurrently": "^9.2.1",
     "decorator-transforms": "^2.3.1",
-    "ember-cli": "~6.10.0",
-    "ember-cli-babel": "^8.2.0",
+    "ember-cli": "~6.11.2",
+    "ember-cli-babel": "^8.3.1",
     "ember-cli-deprecation-workflow": "^3.4.0",
     "ember-load-initializers": "^3.0.1",
-    "ember-modifier": "^4.2.2",
+    "ember-modifier": "^4.3.0",
     "ember-page-title": "^9.0.3",
     "ember-qunit": "^9.0.4",
-    "ember-resolver": "^13.1.1",
-    "ember-source": "~6.10.0",
+    "ember-resolver": "^13.2.0",
+    "ember-source": "~6.12.0",
     "ember-template-lint": "^7.9.3",
     "ember-welcome-page": "^8.0.5",
-    "eslint": "^9.39.2",
+    "eslint": "^9.39.4",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-ember": "^12.7.5",
-    "eslint-plugin-n": "^17.23.2",
-    "eslint-plugin-qunit": "^8.2.5",
+    "eslint-plugin-n": "^17.24.0",
+    "eslint-plugin-qunit": "^8.2.6",
     "eslint-plugin-warp-drive": "^5.8.1",
     "globals": "^16.5.0",
-    "prettier": "^3.8.0",
-    "prettier-plugin-ember-template-tag": "^2.1.2",
+    "prettier": "^3.8.1",
+    "prettier-plugin-ember-template-tag": "^2.1.3",
     "qunit": "^2.25.0",
     "qunit-dom": "^3.5.0",
     "stylelint": "^16.26.1",
     "stylelint-config-standard": "^38.0.0",
-    "testem": "^3.17.0",
+    "testem": "^3.19.1",
     "vite": "^7.3.1"
   },
   "engines": {
-    "node": ">= 20"
+    "node": ">= 20.19.0"
   },
   "ember": {
     "edition": "octane"