diff --git a/ui/admin/package.json b/ui/admin/package.json
index 3a815ecd6..649334800 100644
--- a/ui/admin/package.json
+++ b/ui/admin/package.json
@@ -61,7 +61,6 @@
     "ember-a11y-testing": "^7.0.0",
     "ember-auto-import": "^2.10.0",
     "ember-cli": "~5.12.0",
-    "ember-cli-app-version": "^7.0.0",
     "ember-cli-babel": "^8.2.0",
     "ember-cli-clean-css": "^3.0.0",
     "ember-cli-code-coverage": "^1.0.3",
diff --git a/ui/desktop/.editorconfig b/ui/desktop/.editorconfig
index e1681d816..c35a00240 100644
--- a/ui/desktop/.editorconfig
+++ b/ui/desktop/.editorconfig
@@ -12,8 +12,8 @@ insert_final_newline = true
 indent_style = space
 indent_size = 2
 
-[*.{diff,md}]
-trim_trailing_whitespace = false
-
 [*.hbs]
 insert_final_newline = false
+
+[*.{diff,md}]
+trim_trailing_whitespace = false
diff --git a/ui/desktop/.ember-cli b/ui/desktop/.ember-cli
index 8c1812cff..465c4050d 100644
--- a/ui/desktop/.ember-cli
+++ b/ui/desktop/.ember-cli
@@ -1,12 +1,4 @@
 {
-  /**
-    Ember CLI sends analytics information by default. The data is completely
-    anonymous, but there are times when you might want to disable this behavior.
-
-    Setting `disableAnalytics` to true will prevent any data from being sent.
-  */
-  "disableAnalytics": false,
-
   /**
     Setting `isTypeScriptProject` to true will force the blueprint generators to generate TypeScript
     rather than JavaScript by default, when a TypeScript version of a given blueprint is available.
diff --git a/ui/desktop/.eslintignore b/ui/desktop/.eslintignore
index 548900b00..ffab5c053 100644
--- a/ui/desktop/.eslintignore
+++ b/ui/desktop/.eslintignore
@@ -1,28 +1,17 @@
 # unconventional js
 /blueprints/*/files/
-/vendor/
 
 # compiled output
+/declarations/
 /dist/
-/tmp/
-
-# dependencies
-/bower_components/
-/node_modules/
 
 # misc
 /coverage/
 !.*
 .*/
-.eslintcache
 
 # ember-electron
 /electron-app/
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
-/npm-shrinkwrap.json.ember-try
-/package.json.ember-try
-/package-lock.json.ember-try
-/yarn.lock.ember-try
diff --git a/ui/desktop/.eslintrc.js b/ui/desktop/.eslintrc.js
index b38f0e03a..65a9860ad 100644
--- a/ui/desktop/.eslintrc.js
+++ b/ui/desktop/.eslintrc.js
@@ -11,17 +11,19 @@ module.exports = {
   parserOptions: {
     ecmaVersion: 'latest',
     sourceType: 'module',
-    // This is specific babel-config. If grows consider creating a babel config file
     requireConfigFile: false,
     babelOptions: {
       plugins: [
         ['@babel/plugin-proposal-decorators', { decoratorsBeforeExport: true }],
       ],
     },
-    // end of babel-config
   },
   plugins: ['ember'],
-  extends: ['eslint:recommended', 'plugin:ember/recommended', 'prettier'],
+  extends: [
+    'eslint:recommended',
+    'plugin:ember/recommended',
+    'plugin:prettier/recommended',
+  ],
   env: {
     browser: true,
   },
diff --git a/ui/desktop/.prettierignore b/ui/desktop/.prettierignore
index 4178fd571..9385391f2 100644
--- a/ui/desktop/.prettierignore
+++ b/ui/desktop/.prettierignore
@@ -1,25 +1,13 @@
 # unconventional js
 /blueprints/*/files/
-/vendor/
 
 # compiled output
 /dist/
-/tmp/
-
-# dependencies
-/bower_components/
-/node_modules/
 
 # misc
 /coverage/
 !.*
-.eslintcache
-.lint-todo/
+.*/
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
-/npm-shrinkwrap.json.ember-try
-/package.json.ember-try
-/package-lock.json.ember-try
-/yarn.lock.ember-try
diff --git a/ui/desktop/.watchmanconfig b/ui/desktop/.watchmanconfig
index e7834e3e4..f9c3d8f84 100644
--- a/ui/desktop/.watchmanconfig
+++ b/ui/desktop/.watchmanconfig
@@ -1,3 +1,3 @@
 {
-  "ignore_dirs": ["tmp", "dist"]
+  "ignore_dirs": ["dist"]
 }
diff --git a/ui/desktop/app/routes/scopes/scope/projects/targets/target.js b/ui/desktop/app/routes/scopes/scope/projects/targets/target.js
index a5c2ffd87..6495c21d5 100644
--- a/ui/desktop/app/routes/scopes/scope/projects/targets/target.js
+++ b/ui/desktop/app/routes/scopes/scope/projects/targets/target.js
@@ -86,7 +86,7 @@ export default class ScopesScopeProjectsTargetsTargetRoute extends Route {
     const controller = this.controllerFor(
       'scopes.scope.projects.targets.target',
     );
-    if (controller.get('isConnectionError')) {
+    if (controller.isConnectionError) {
       controller.set('isConnecting', false);
       controller.set('isConnectionError', false);
     }
diff --git a/ui/desktop/config/ember-cli-update.json b/ui/desktop/config/ember-cli-update.json
index fc1e11d6a..ad19ce7fa 100644
--- a/ui/desktop/config/ember-cli-update.json
+++ b/ui/desktop/config/ember-cli-update.json
@@ -3,7 +3,7 @@
   "packages": [
     {
       "name": "ember-cli",
-      "version": "4.12.2",
+      "version": "5.12.0",
       "blueprints": [
         {
           "name": "app",
@@ -11,6 +11,7 @@
           "codemodsSource": "ember-app-codemods-manifest@1",
           "isBaseBlueprint": true,
           "options": [
+            "--no-welcome",
             "--yarn"
           ]
         }
diff --git a/ui/desktop/config/optional-features.json b/ui/desktop/config/optional-features.json
index b26286e2e..5329dd991 100644
--- a/ui/desktop/config/optional-features.json
+++ b/ui/desktop/config/optional-features.json
@@ -2,5 +2,6 @@
   "application-template-wrapper": false,
   "default-async-observers": true,
   "jquery-integration": false,
-  "template-only-glimmer-components": true
+  "template-only-glimmer-components": true,
+  "no-implicit-route-model": true
 }
diff --git a/ui/desktop/electron-app/src/cli/path.js b/ui/desktop/electron-app/src/cli/path.js
index 4f20eda44..8fa8a77a8 100644
--- a/ui/desktop/electron-app/src/cli/path.js
+++ b/ui/desktop/electron-app/src/cli/path.js
@@ -24,14 +24,14 @@ const isBuiltInCli = existsSync(builtInCliPath);
 const pathBoundary = isBuiltInCli
   ? builtInCliPath
   : // On Windows, we need to filter out the path that is within the current working directory.
-  // This is necessary because the spawn methods may not always find the correct binary path.
-  // The `which` module returns an array of all available paths for the 'boundary' binary.
-  // We then filter out the path that is within the current working directory.
-  isWindows()
-  ? which
-      .sync(binaryName, { nothrow: true, all: true })
-      .filter((binary) => !binary.startsWith(process.cwd()))[0]
-  : binaryName;
+    // This is necessary because the spawn methods may not always find the correct binary path.
+    // The `which` module returns an array of all available paths for the 'boundary' binary.
+    // We then filter out the path that is within the current working directory.
+    isWindows()
+    ? which
+        .sync(binaryName, { nothrow: true, all: true })
+        .filter((binary) => !binary.startsWith(process.cwd()))[0]
+    : binaryName;
 
 module.exports = {
   path: pathBoundary,
diff --git a/ui/desktop/package.json b/ui/desktop/package.json
index d487ffe11..e77f66302 100644
--- a/ui/desktop/package.json
+++ b/ui/desktop/package.json
@@ -16,8 +16,8 @@
     "build:development": "ember build",
     "clean": "shx rm -rf electron-app/ember-dist electron-app/out && shx cp -r dist/ electron-app/ember-dist/",
     "build:desktop": "yarn clean && yarn --cwd electron-app install && yarn --cwd electron-app make",
-    "lint": "concurrently \"npm:lint:*(!fix)\" --names \"lint:\"",
-    "lint:fix": "concurrently \"npm:lint:*:fix\" --names \"fix:\"",
+    "lint": "concurrently \"yarn:lint:*(!fix)\" --names \"lint:\"",
+    "lint:fix": "concurrently \"yarn:lint:*:fix\" --names \"fix:\"",
     "lint:hbs": "ember-template-lint .",
     "lint:hbs:fix": "ember-template-lint . --fix",
     "lint:js": "eslint .",
@@ -48,18 +48,17 @@
   },
   "devDependencies": {
     "@babel/core": "^7.26.10",
-    "@babel/eslint-parser": "^7.21.3",
-    "@babel/plugin-proposal-decorators": "^7.21.0",
-    "@ember/optional-features": "^2.0.0",
+    "@babel/eslint-parser": "^7.25.1",
+    "@babel/plugin-proposal-decorators": "^7.24.7",
+    "@ember/optional-features": "^2.1.0",
     "@ember/render-modifiers": "^2.0.4",
-    "@ember/string": "^3.0.1",
-    "@ember/test-helpers": "^4.0.5",
+    "@ember/string": "^4.0.0",
+    "@ember/test-helpers": "^3.3.1",
     "@embroider/macros": "^1.16.9",
     "@faker-js/faker": "^8.0.2",
     "@glimmer/component": "^1.1.2",
     "@glimmer/tracking": "^1.1.2",
     "@warp-drive/build-config": "^0.0.2",
-    "babel-loader": "^9.2.1",
     "broccoli-asset-rev": "^3.0.0",
     "concurrently": "^9.1.0",
     "core": "workspace:*",
@@ -67,12 +66,13 @@
     "doctoc": "^2.2.0",
     "ember-a11y-testing": "^7.0.0",
     "ember-auto-import": "^2.10.0",
-    "ember-cli": "^5.12.0",
+    "ember-cli": "~5.12.0",
     "ember-cli-babel": "^8.2.0",
+    "ember-cli-clean-css": "^3.0.0",
     "ember-cli-code-coverage": "^1.0.3",
     "ember-cli-dependency-checker": "^3.3.2",
     "ember-cli-flash": "^4.0.0",
-    "ember-cli-htmlbars": "^6.2.0",
+    "ember-cli-htmlbars": "^6.3.0",
     "ember-cli-inject-live-reload": "^2.1.0",
     "ember-cli-sass": "^11.0.1",
     "ember-cli-sri": "^2.1.1",
@@ -82,35 +82,36 @@
     "ember-exam": "^8.0.0",
     "ember-inline-svg": "^1.0.1",
     "ember-load-initializers": "^2.1.2",
-    "ember-modifier": "^4.1.0",
-    "ember-page-title": "^7.0.0",
+    "ember-modifier": "^4.2.0",
+    "ember-page-title": "^8.2.3",
     "ember-qunit": "^8.1.0",
-    "ember-resolver": "^10.0.0",
-    "ember-source": "~4.12.0",
-    "ember-template-lint": "^5.7.2",
+    "ember-resolver": "^12.0.1",
+    "ember-source": "~5.12.0",
+    "ember-template-lint": "^6.0.0",
     "ember-template-lint-plugin-prettier": "^5.0.0",
     "ember-wormhole": "^0.6.0",
-    "eslint": "^8.54.0",
-    "eslint-config-prettier": "^9.0.0",
-    "eslint-plugin-ember": "^11.11.1",
-    "eslint-plugin-n": "^16.3.1",
-    "eslint-plugin-qunit": "^8.0.1",
+    "eslint": "^8.57.1",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-ember": "^12.2.1",
+    "eslint-plugin-n": "^16.6.2",
+    "eslint-plugin-prettier": "^5.2.1",
+    "eslint-plugin-qunit": "^8.1.2",
     "js-bexpr": "hashicorp/js-bexpr#9b4a4b54d85eba67fdfc0990133d1518d890b1e1",
     "loader.js": "^4.7.0",
     "postcss": "^8.4.31",
-    "prettier": "^3.0.0",
+    "prettier": "^3.3.3",
     "qunit": "^2.22.0",
     "qunit-dom": "^3.2.1",
     "rose": "workspace:*",
     "sass": "^1.69.5",
     "shx": "^0.3.4",
     "sinon": "^19.0.2",
-    "stylelint": "^15.10.1",
+    "stylelint": "^15.11.0",
     "stylelint-config-prettier-scss": "^0.0.1",
-    "stylelint-config-standard": "^32.0.0",
+    "stylelint-config-standard": "^34.0.0",
     "stylelint-config-standard-scss": "^11.0.0",
-    "tracked-built-ins": "^3.1.1",
-    "webpack": "^5.94.0"
+    "tracked-built-ins": "^3.3.0",
+    "webpack": "^5.95.0"
   },
   "engines": {
     "node": "20.* || 22.*"
diff --git a/ui/desktop/tests/helpers/index.js b/ui/desktop/tests/helpers/index.js
index 371167e6c..b4c7ee08d 100644
--- a/ui/desktop/tests/helpers/index.js
+++ b/ui/desktop/tests/helpers/index.js
@@ -9,7 +9,7 @@ import {
   setupTest as upstreamSetupTest,
 } from 'ember-qunit';
 
-// This file exists to provide wrappers around ember-qunit's / ember-mocha's
+// This file exists to provide wrappers around ember-qunit's
 // test setup functions. This way, you can easily extend the setup that is
 // needed per test type.
 
diff --git a/yarn.lock b/yarn.lock
index 9e3f3210c..482ef4514 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8485,7 +8485,6 @@ __metadata:
     ember-a11y-testing: "npm:^7.0.0"
     ember-auto-import: "npm:^2.10.0"
     ember-cli: "npm:~5.12.0"
-    ember-cli-app-version: "npm:^7.0.0"
     ember-cli-babel: "npm:^8.2.0"
     ember-cli-clean-css: "npm:^3.0.0"
     ember-cli-code-coverage: "npm:^1.0.3"
@@ -12040,13 +12039,13 @@ __metadata:
   resolution: "desktop@workspace:ui/desktop"
   dependencies:
     "@babel/core": "npm:^7.26.10"
-    "@babel/eslint-parser": "npm:^7.21.3"
-    "@babel/plugin-proposal-decorators": "npm:^7.21.0"
+    "@babel/eslint-parser": "npm:^7.25.1"
+    "@babel/plugin-proposal-decorators": "npm:^7.24.7"
     "@babel/runtime": "npm:7.12.18"
-    "@ember/optional-features": "npm:^2.0.0"
+    "@ember/optional-features": "npm:^2.1.0"
     "@ember/render-modifiers": "npm:^2.0.4"
-    "@ember/string": "npm:^3.0.1"
-    "@ember/test-helpers": "npm:^4.0.5"
+    "@ember/string": "npm:^4.0.0"
+    "@ember/test-helpers": "npm:^3.3.1"
     "@embroider/macros": "npm:^1.16.9"
     "@faker-js/faker": "npm:^8.0.2"
     "@glimmer/component": "npm:^1.1.2"
@@ -12055,7 +12054,6 @@ __metadata:
     "@xterm/addon-canvas": "npm:^0.7.0"
     "@xterm/addon-fit": "npm:^0.10.0"
     "@xterm/xterm": "npm:^5.5.0"
-    babel-loader: "npm:^9.2.1"
     broccoli-asset-rev: "npm:^3.0.0"
     concurrently: "npm:^9.1.0"
     core: "workspace:*"
@@ -12063,12 +12061,13 @@ __metadata:
     doctoc: "npm:^2.2.0"
     ember-a11y-testing: "npm:^7.0.0"
     ember-auto-import: "npm:^2.10.0"
-    ember-cli: "npm:^5.12.0"
+    ember-cli: "npm:~5.12.0"
     ember-cli-babel: "npm:^8.2.0"
+    ember-cli-clean-css: "npm:^3.0.0"
     ember-cli-code-coverage: "npm:^1.0.3"
     ember-cli-dependency-checker: "npm:^3.3.2"
     ember-cli-flash: "npm:^4.0.0"
-    ember-cli-htmlbars: "npm:^6.2.0"
+    ember-cli-htmlbars: "npm:^6.3.0"
     ember-cli-inject-live-reload: "npm:^2.1.0"
     ember-cli-sass: "npm:^11.0.1"
     ember-cli-sri: "npm:^2.1.1"
@@ -12078,38 +12077,39 @@ __metadata:
     ember-exam: "npm:^8.0.0"
     ember-inline-svg: "npm:^1.0.1"
     ember-load-initializers: "npm:^2.1.2"
-    ember-modifier: "npm:^4.1.0"
+    ember-modifier: "npm:^4.2.0"
     ember-named-blocks-polyfill: "npm:^0.2.5"
-    ember-page-title: "npm:^7.0.0"
+    ember-page-title: "npm:^8.2.3"
     ember-qunit: "npm:^8.1.0"
-    ember-resolver: "npm:^10.0.0"
-    ember-source: "npm:~4.12.0"
-    ember-template-lint: "npm:^5.7.2"
+    ember-resolver: "npm:^12.0.1"
+    ember-source: "npm:~5.12.0"
+    ember-template-lint: "npm:^6.0.0"
     ember-template-lint-plugin-prettier: "npm:^5.0.0"
     ember-wormhole: "npm:^0.6.0"
-    eslint: "npm:^8.54.0"
-    eslint-config-prettier: "npm:^9.0.0"
-    eslint-plugin-ember: "npm:^11.11.1"
-    eslint-plugin-n: "npm:^16.3.1"
-    eslint-plugin-qunit: "npm:^8.0.1"
+    eslint: "npm:^8.57.1"
+    eslint-config-prettier: "npm:^9.1.0"
+    eslint-plugin-ember: "npm:^12.2.1"
+    eslint-plugin-n: "npm:^16.6.2"
+    eslint-plugin-prettier: "npm:^5.2.1"
+    eslint-plugin-qunit: "npm:^8.1.2"
     js-bexpr: "hashicorp/js-bexpr#9b4a4b54d85eba67fdfc0990133d1518d890b1e1"
     loader.js: "npm:^4.7.0"
     lodash: "npm:^4.17.21"
     postcss: "npm:^8.4.31"
-    prettier: "npm:^3.0.0"
+    prettier: "npm:^3.3.3"
     qunit: "npm:^2.22.0"
     qunit-dom: "npm:^3.2.1"
     rose: "workspace:*"
     sass: "npm:^1.69.5"
     shx: "npm:^0.3.4"
     sinon: "npm:^19.0.2"
-    stylelint: "npm:^15.10.1"
+    stylelint: "npm:^15.11.0"
     stylelint-config-prettier-scss: "npm:^0.0.1"
-    stylelint-config-standard: "npm:^32.0.0"
+    stylelint-config-standard: "npm:^34.0.0"
     stylelint-config-standard-scss: "npm:^11.0.0"
-    tracked-built-ins: "npm:^3.1.1"
+    tracked-built-ins: "npm:^3.3.0"
     uuid: "npm:^11.0.3"
-    webpack: "npm:^5.94.0"
+    webpack: "npm:^5.95.0"
   languageName: unknown
   linkType: soft
 
@@ -12543,18 +12543,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"ember-cli-app-version@npm:^7.0.0":
-  version: 7.0.0
-  resolution: "ember-cli-app-version@npm:7.0.0"
-  dependencies:
-    ember-cli-babel: "npm:^7.26.11"
-    git-repo-info: "npm:^2.1.1"
-  peerDependencies:
-    ember-source: ^3.28.0 || >= 4.0.0
-  checksum: 10c0/6c3d31f74dd03d43c6b80d1496474daeace7799ce3f51f0273f5a728650a274adf2f0701cea7a42b238aafbfbcc00f7517fd10293ca46484efb2354288f2b733
-  languageName: node
-  linkType: hard
-
 "ember-cli-babel-plugin-helpers@npm:^1.0.0, ember-cli-babel-plugin-helpers@npm:^1.1.0, ember-cli-babel-plugin-helpers@npm:^1.1.1":
   version: 1.1.1
   resolution: "ember-cli-babel-plugin-helpers@npm:1.1.1"
@@ -13727,7 +13715,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"ember-modifier@npm:^3.2.7 || ^4.0.0, ember-modifier@npm:^4.1.0":
+"ember-modifier@npm:^3.2.7 || ^4.0.0":
   version: 4.1.0
   resolution: "ember-modifier@npm:4.1.0"
   dependencies:
@@ -24310,15 +24298,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"stylelint-config-recommended@npm:^11.0.0":
-  version: 11.0.0
-  resolution: "stylelint-config-recommended@npm:11.0.0"
-  peerDependencies:
-    stylelint: ^15.3.0
-  checksum: 10c0/67f2e77383f3a2451f7a7096c26312361085f829eac2bb380884eb1e3f3f5d8ef2ea48d9619dba7b2ab8854a7560038aaf6ae5d3ef5fddf83be8335595d1b762
-  languageName: node
-  linkType: hard
-
 "stylelint-config-recommended@npm:^13.0.0":
   version: 13.0.0
   resolution: "stylelint-config-recommended@npm:13.0.0"
@@ -24344,17 +24323,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"stylelint-config-standard@npm:^32.0.0":
-  version: 32.0.0
-  resolution: "stylelint-config-standard@npm:32.0.0"
-  dependencies:
-    stylelint-config-recommended: "npm:^11.0.0"
-  peerDependencies:
-    stylelint: ^15.4.0
-  checksum: 10c0/0314836da4c310e3d819b3ed6274ec6a86a792fa58f147f489302d07ef9e89e7fc6a6136e1ec3af3330fdb0b1f7c42f65292862d2e44b67261c8715fbc6a7530
-  languageName: node
-  linkType: hard
-
 "stylelint-config-standard@npm:^34.0.0":
   version: 34.0.0
   resolution: "stylelint-config-standard@npm:34.0.0"