diff --git a/README.md b/README.md
index eb6e93d2..8d4347fe 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,10 @@ cd automaker
 # 2. Install dependencies
 npm install
 
-# 3. Run Automaker (pick your mode)
+# 3. Build local shared packages
+npm run build:packages
+
+# 4. Run Automaker (pick your mode)
 npm run dev
 # Then choose your run mode when prompted, or use specific commands below
 ```
diff --git a/apps/app/next-env.d.ts b/apps/app/next-env.d.ts
deleted file mode 100644
index 20e7bcfb..00000000
--- a/apps/app/next-env.d.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-/// <reference types="next" />
-/// <reference types="next/image-types/global" />
-import './.next/dev/types/routes.d.ts';
-
-// NOTE: This file should not be edited
-// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
diff --git a/apps/ui/src/main.ts b/apps/ui/src/main.ts
index d6d3d2a3..5c3fb52f 100644
--- a/apps/ui/src/main.ts
+++ b/apps/ui/src/main.ts
@@ -10,6 +10,7 @@ import { spawn, ChildProcess } from 'child_process';
 import fs from 'fs';
 import http, { Server } from 'http';
 import { app, BrowserWindow, ipcMain, dialog, shell, screen } from 'electron';
+import { findNodeExecutable, buildEnhancedPath } from '@automaker/platform';
 
 // Development environment
 const isDev = !app.isPackaged;
@@ -274,12 +275,22 @@ async function startStaticServer(): Promise<void> {
  * Start the backend server
  */
 async function startServer(): Promise<void> {
-  let command: string;
+  // Find Node.js executable (handles desktop launcher scenarios)
+  const nodeResult = findNodeExecutable({
+    skipSearch: isDev,
+    logger: (msg: string) => console.log(`[Electron] ${msg}`),
+  });
+  const command = nodeResult.nodePath;
+
+  // Validate that the found Node executable actually exists
+  if (command !== 'node' && !fs.existsSync(command)) {
+    throw new Error(`Node.js executable not found at: ${command} (source: ${nodeResult.source})`);
+  }
+
   let args: string[];
   let serverPath: string;
 
   if (isDev) {
-    command = 'node';
     serverPath = path.join(__dirname, '../../server/src/index.ts');
 
     const serverNodeModules = path.join(__dirname, '../../server/node_modules/tsx');
@@ -302,7 +313,6 @@ async function startServer(): Promise<void> {
 
     args = [tsxCliPath, 'watch', serverPath];
   } else {
-    command = 'node';
     serverPath = path.join(process.resourcesPath, 'server', 'index.js');
     args = [serverPath];
 
@@ -315,8 +325,15 @@ async function startServer(): Promise<void> {
     ? path.join(process.resourcesPath, 'server', 'node_modules')
     : path.join(__dirname, '../../server/node_modules');
 
+  // Build enhanced PATH that includes Node.js directory (cross-platform)
+  const enhancedPath = buildEnhancedPath(command, process.env.PATH || '');
+  if (enhancedPath !== process.env.PATH) {
+    console.log(`[Electron] Enhanced PATH with Node directory: ${path.dirname(command)}`);
+  }
+
   const env = {
     ...process.env,
+    PATH: enhancedPath,
     PORT: SERVER_PORT.toString(),
     DATA_DIR: app.getPath('userData'),
     NODE_PATH: serverNodeModules,
@@ -511,6 +528,16 @@ app.whenReady().then(async () => {
     createWindow();
   } catch (error) {
     console.error('[Electron] Failed to start:', error);
+    const errorMessage = (error as Error).message;
+    const isNodeError = errorMessage.includes('Node.js');
+    dialog.showErrorBox(
+      'Automaker Failed to Start',
+      `The application failed to start.\n\n${errorMessage}\n\n${
+        isNodeError
+          ? 'Please install Node.js from https://nodejs.org or via a package manager (Homebrew, nvm, fnm).'
+          : 'Please check the application logs for more details.'
+      }`
+    );
     app.quit();
   }
 
diff --git a/libs/platform/src/index.ts b/libs/platform/src/index.ts
index 0794e109..ae4cc0d8 100644
--- a/libs/platform/src/index.ts
+++ b/libs/platform/src/index.ts
@@ -44,3 +44,11 @@ export {
 
 // Secure file system (validates paths before I/O operations)
 export * as secureFs from './secure-fs.js';
+
+// Node.js executable finder (cross-platform)
+export {
+  findNodeExecutable,
+  buildEnhancedPath,
+  type NodeFinderResult,
+  type NodeFinderOptions,
+} from './node-finder.js';
diff --git a/libs/platform/src/node-finder.ts b/libs/platform/src/node-finder.ts
new file mode 100644
index 00000000..ed2cbb03
--- /dev/null
+++ b/libs/platform/src/node-finder.ts
@@ -0,0 +1,386 @@
+/**
+ * Cross-platform Node.js executable finder
+ *
+ * Handles finding Node.js when the app is launched from desktop environments
+ * (macOS Finder, Windows Explorer, Linux desktop) where PATH may be limited.
+ */
+
+import { execSync } from 'child_process';
+import fs from 'fs';
+import path from 'path';
+import os from 'os';
+
+/** Pattern to match version directories (e.g., "v18.17.0", "18.17.0", "v18") */
+const VERSION_DIR_PATTERN = /^v?\d+/;
+
+/** Pattern to identify pre-release versions (beta, rc, alpha, nightly, canary) */
+const PRE_RELEASE_PATTERN = /-(beta|rc|alpha|nightly|canary|dev|pre)/i;
+
+/** Result of finding Node.js executable */
+export interface NodeFinderResult {
+  /** Path to the Node.js executable */
+  nodePath: string;
+  /** How Node.js was found */
+  source:
+    | 'homebrew'
+    | 'system'
+    | 'nvm'
+    | 'fnm'
+    | 'nvm-windows'
+    | 'program-files'
+    | 'scoop'
+    | 'chocolatey'
+    | 'which'
+    | 'where'
+    | 'fallback';
+}
+
+/** Options for finding Node.js */
+export interface NodeFinderOptions {
+  /** Skip the search and return 'node' immediately (useful for dev mode) */
+  skipSearch?: boolean;
+  /** Custom logger function */
+  logger?: (message: string) => void;
+}
+
+/**
+ * Check if a file exists and is executable
+ * On Windows, only checks existence (X_OK is not meaningful)
+ */
+function isExecutable(filePath: string): boolean {
+  try {
+    if (process.platform === 'win32') {
+      // On Windows, fs.constants.X_OK is not meaningful - just check existence
+      fs.accessSync(filePath, fs.constants.F_OK);
+    } else {
+      // On Unix-like systems, check for execute permission
+      fs.accessSync(filePath, fs.constants.X_OK);
+    }
+    return true;
+  } catch {
+    return false;
+  }
+}
+
+/**
+ * Find Node.js executable from version manager directories (NVM, fnm)
+ * Uses semantic version sorting to prefer the latest stable version
+ * Pre-release versions (beta, rc, alpha) are deprioritized but used as fallback
+ */
+function findNodeFromVersionManager(
+  basePath: string,
+  binSubpath: string = 'bin/node'
+): string | null {
+  if (!fs.existsSync(basePath)) return null;
+
+  try {
+    const allVersions = fs
+      .readdirSync(basePath)
+      .filter((v) => VERSION_DIR_PATTERN.test(v))
+      // Semantic version sort - newest first using localeCompare with numeric option
+      .sort((a, b) => b.localeCompare(a, undefined, { numeric: true, sensitivity: 'base' }));
+
+    // Separate stable and pre-release versions, preferring stable
+    const stableVersions = allVersions.filter((v) => !PRE_RELEASE_PATTERN.test(v));
+    const preReleaseVersions = allVersions.filter((v) => PRE_RELEASE_PATTERN.test(v));
+
+    // Try stable versions first, then fall back to pre-release
+    for (const version of [...stableVersions, ...preReleaseVersions]) {
+      const nodePath = path.join(basePath, version, binSubpath);
+      if (isExecutable(nodePath)) {
+        return nodePath;
+      }
+    }
+  } catch {
+    // Directory read failed, skip this location
+  }
+
+  return null;
+}
+
+/**
+ * Find Node.js on macOS
+ */
+function findNodeMacOS(homeDir: string): NodeFinderResult | null {
+  // Check Homebrew paths in order of preference
+  const homebrewPaths = [
+    // Apple Silicon
+    '/opt/homebrew/bin/node',
+    // Intel
+    '/usr/local/bin/node',
+  ];
+
+  for (const nodePath of homebrewPaths) {
+    if (isExecutable(nodePath)) {
+      return { nodePath, source: 'homebrew' };
+    }
+  }
+
+  // System Node
+  if (isExecutable('/usr/bin/node')) {
+    return { nodePath: '/usr/bin/node', source: 'system' };
+  }
+
+  // NVM installation
+  const nvmPath = path.join(homeDir, '.nvm', 'versions', 'node');
+  const nvmNode = findNodeFromVersionManager(nvmPath);
+  if (nvmNode) {
+    return { nodePath: nvmNode, source: 'nvm' };
+  }
+
+  // fnm installation (multiple possible locations)
+  const fnmPaths = [
+    path.join(homeDir, '.local', 'share', 'fnm', 'node-versions'),
+    path.join(homeDir, 'Library', 'Application Support', 'fnm', 'node-versions'),
+  ];
+
+  for (const fnmBasePath of fnmPaths) {
+    const fnmNode = findNodeFromVersionManager(fnmBasePath);
+    if (fnmNode) {
+      return { nodePath: fnmNode, source: 'fnm' };
+    }
+  }
+
+  return null;
+}
+
+/**
+ * Find Node.js on Linux
+ */
+function findNodeLinux(homeDir: string): NodeFinderResult | null {
+  // Common Linux paths
+  const systemPaths = [
+    '/usr/bin/node',
+    '/usr/local/bin/node',
+    // Snap installation
+    '/snap/bin/node',
+  ];
+
+  for (const nodePath of systemPaths) {
+    if (isExecutable(nodePath)) {
+      return { nodePath, source: 'system' };
+    }
+  }
+
+  // NVM installation
+  const nvmPath = path.join(homeDir, '.nvm', 'versions', 'node');
+  const nvmNode = findNodeFromVersionManager(nvmPath);
+  if (nvmNode) {
+    return { nodePath: nvmNode, source: 'nvm' };
+  }
+
+  // fnm installation
+  const fnmPaths = [
+    path.join(homeDir, '.local', 'share', 'fnm', 'node-versions'),
+    path.join(homeDir, '.fnm', 'node-versions'),
+  ];
+
+  for (const fnmBasePath of fnmPaths) {
+    const fnmNode = findNodeFromVersionManager(fnmBasePath);
+    if (fnmNode) {
+      return { nodePath: fnmNode, source: 'fnm' };
+    }
+  }
+
+  return null;
+}
+
+/**
+ * Find Node.js on Windows
+ */
+function findNodeWindows(homeDir: string): NodeFinderResult | null {
+  // Program Files paths
+  const programFilesPaths = [
+    path.join(process.env.PROGRAMFILES || 'C:\\Program Files', 'nodejs', 'node.exe'),
+    path.join(process.env['PROGRAMFILES(X86)'] || 'C:\\Program Files (x86)', 'nodejs', 'node.exe'),
+  ];
+
+  for (const nodePath of programFilesPaths) {
+    if (isExecutable(nodePath)) {
+      return { nodePath, source: 'program-files' };
+    }
+  }
+
+  // NVM for Windows
+  const nvmWindowsPath = path.join(
+    process.env.APPDATA || path.join(homeDir, 'AppData', 'Roaming'),
+    'nvm'
+  );
+  const nvmNode = findNodeFromVersionManager(nvmWindowsPath, 'node.exe');
+  if (nvmNode) {
+    return { nodePath: nvmNode, source: 'nvm-windows' };
+  }
+
+  // fnm on Windows (prioritize canonical installation path over shell shims)
+  const fnmWindowsPaths = [
+    path.join(homeDir, '.fnm', 'node-versions'),
+    path.join(
+      process.env.LOCALAPPDATA || path.join(homeDir, 'AppData', 'Local'),
+      'fnm',
+      'node-versions'
+    ),
+  ];
+
+  for (const fnmBasePath of fnmWindowsPaths) {
+    const fnmNode = findNodeFromVersionManager(fnmBasePath, 'node.exe');
+    if (fnmNode) {
+      return { nodePath: fnmNode, source: 'fnm' };
+    }
+  }
+
+  // Scoop installation
+  const scoopPath = path.join(homeDir, 'scoop', 'apps', 'nodejs', 'current', 'node.exe');
+  if (isExecutable(scoopPath)) {
+    return { nodePath: scoopPath, source: 'scoop' };
+  }
+
+  // Chocolatey installation
+  const chocoPath = path.join(
+    process.env.ChocolateyInstall || 'C:\\ProgramData\\chocolatey',
+    'bin',
+    'node.exe'
+  );
+  if (isExecutable(chocoPath)) {
+    return { nodePath: chocoPath, source: 'chocolatey' };
+  }
+
+  return null;
+}
+
+/**
+ * Try to find Node.js using shell commands (which/where)
+ */
+function findNodeViaShell(
+  platform: NodeJS.Platform,
+  logger: (message: string) => void = () => {}
+): NodeFinderResult | null {
+  try {
+    const command = platform === 'win32' ? 'where node' : 'which node';
+    const result = execSync(command, {
+      encoding: 'utf8',
+      stdio: ['pipe', 'pipe', 'pipe'],
+    }).trim();
+
+    // 'where' on Windows can return multiple lines, take the first
+    const nodePath = result.split(/\r?\n/)[0];
+
+    // Validate path: check for null bytes (security) and executable permission
+    if (nodePath && !nodePath.includes('\x00') && isExecutable(nodePath)) {
+      return {
+        nodePath,
+        source: platform === 'win32' ? 'where' : 'which',
+      };
+    }
+  } catch {
+    // Shell command failed (likely when launched from desktop without PATH)
+    logger('Shell command failed to find Node.js (expected when launched from desktop)');
+  }
+
+  return null;
+}
+
+/**
+ * Find Node.js executable - handles desktop launcher scenarios where PATH is limited
+ *
+ * @param options - Configuration options
+ * @returns Result with path and source information
+ *
+ * @example
+ * ```typescript
+ * import { findNodeExecutable } from '@automaker/platform';
+ *
+ * // In development, skip the search
+ * const result = findNodeExecutable({ skipSearch: isDev });
+ * console.log(`Using Node.js from ${result.source}: ${result.nodePath}`);
+ *
+ * // Spawn a process with the found Node.js
+ * spawn(result.nodePath, ['script.js']);
+ * ```
+ */
+export function findNodeExecutable(options: NodeFinderOptions = {}): NodeFinderResult {
+  const { skipSearch = false, logger = () => {} } = options;
+
+  // Skip search if requested (e.g., in development mode)
+  if (skipSearch) {
+    return { nodePath: 'node', source: 'fallback' };
+  }
+
+  const platform = process.platform;
+  const homeDir = os.homedir();
+
+  // Platform-specific search
+  let result: NodeFinderResult | null = null;
+
+  switch (platform) {
+    case 'darwin':
+      result = findNodeMacOS(homeDir);
+      break;
+    case 'linux':
+      result = findNodeLinux(homeDir);
+      break;
+    case 'win32':
+      result = findNodeWindows(homeDir);
+      break;
+  }
+
+  if (result) {
+    logger(`Found Node.js via ${result.source} at: ${result.nodePath}`);
+    return result;
+  }
+
+  // Fallback - try shell resolution (works when launched from terminal)
+  result = findNodeViaShell(platform, logger);
+  if (result) {
+    logger(`Found Node.js via ${result.source} at: ${result.nodePath}`);
+    return result;
+  }
+
+  // Ultimate fallback
+  logger('Could not find Node.js, falling back to "node"');
+  return { nodePath: 'node', source: 'fallback' };
+}
+
+/**
+ * Build an enhanced PATH that includes the Node.js directory
+ * Useful for ensuring child processes can find Node.js
+ *
+ * @param nodePath - Path to the Node.js executable
+ * @param currentPath - Current PATH environment variable
+ * @returns Enhanced PATH with Node.js directory prepended if not already present
+ *
+ * @example
+ * ```typescript
+ * import { findNodeExecutable, buildEnhancedPath } from '@automaker/platform';
+ *
+ * const { nodePath } = findNodeExecutable();
+ * const enhancedPath = buildEnhancedPath(nodePath, process.env.PATH);
+ *
+ * spawn(nodePath, ['script.js'], {
+ *   env: { ...process.env, PATH: enhancedPath }
+ * });
+ * ```
+ */
+export function buildEnhancedPath(nodePath: string, currentPath: string = ''): string {
+  // If using fallback 'node', don't modify PATH
+  if (nodePath === 'node') {
+    return currentPath;
+  }
+
+  const nodeDir = path.dirname(nodePath);
+
+  // Don't add if already present or if it's just '.'
+  // Use path segment matching to avoid false positives (e.g., /opt/node vs /opt/node-v18)
+  // Normalize paths for comparison to handle mixed separators on Windows
+  const normalizedNodeDir = path.normalize(nodeDir);
+  const pathSegments = currentPath.split(path.delimiter).map((s) => path.normalize(s));
+  if (normalizedNodeDir === '.' || pathSegments.includes(normalizedNodeDir)) {
+    return currentPath;
+  }
+
+  // Use platform-appropriate path separator
+  // Handle empty currentPath without adding trailing delimiter
+  if (!currentPath) {
+    return nodeDir;
+  }
+  return `${nodeDir}${path.delimiter}${currentPath}`;
+}
diff --git a/libs/platform/tests/node-finder.test.ts b/libs/platform/tests/node-finder.test.ts
new file mode 100644
index 00000000..6956884b
--- /dev/null
+++ b/libs/platform/tests/node-finder.test.ts
@@ -0,0 +1,197 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
+import { findNodeExecutable, buildEnhancedPath } from '../src/node-finder.js';
+import path from 'path';
+import fs from 'fs';
+
+describe('node-finder', () => {
+  describe('version sorting and pre-release filtering', () => {
+    // Test the PRE_RELEASE_PATTERN logic indirectly
+    const PRE_RELEASE_PATTERN = /-(beta|rc|alpha|nightly|canary|dev|pre)/i;
+
+    it('should identify pre-release versions correctly', () => {
+      const preReleaseVersions = [
+        'v20.0.0-beta',
+        'v18.17.0-rc1',
+        'v19.0.0-alpha',
+        'v21.0.0-nightly',
+        'v20.0.0-canary',
+        'v18.0.0-dev',
+        'v17.0.0-pre',
+      ];
+
+      for (const version of preReleaseVersions) {
+        expect(PRE_RELEASE_PATTERN.test(version)).toBe(true);
+      }
+    });
+
+    it('should not match stable versions as pre-release', () => {
+      const stableVersions = ['v18.17.0', 'v20.10.0', 'v16.20.2', '18.17.0', 'v21.0.0'];
+
+      for (const version of stableVersions) {
+        expect(PRE_RELEASE_PATTERN.test(version)).toBe(false);
+      }
+    });
+
+    it('should sort versions with numeric comparison', () => {
+      const versions = ['v18.9.0', 'v18.17.0', 'v20.0.0', 'v8.0.0'];
+      const sorted = [...versions].sort((a, b) =>
+        b.localeCompare(a, undefined, { numeric: true, sensitivity: 'base' })
+      );
+
+      expect(sorted).toEqual(['v20.0.0', 'v18.17.0', 'v18.9.0', 'v8.0.0']);
+    });
+
+    it('should prefer stable over pre-release when filtering', () => {
+      const allVersions = ['v20.0.0-beta', 'v19.9.9', 'v18.17.0', 'v21.0.0-rc1'];
+
+      const stableVersions = allVersions.filter((v) => !PRE_RELEASE_PATTERN.test(v));
+      const preReleaseVersions = allVersions.filter((v) => PRE_RELEASE_PATTERN.test(v));
+      const prioritized = [...stableVersions, ...preReleaseVersions];
+
+      // Stable versions should come first
+      expect(prioritized[0]).toBe('v19.9.9');
+      expect(prioritized[1]).toBe('v18.17.0');
+      // Pre-release versions should come after
+      expect(prioritized[2]).toBe('v20.0.0-beta');
+      expect(prioritized[3]).toBe('v21.0.0-rc1');
+    });
+  });
+
+  describe('findNodeExecutable', () => {
+    it("should return 'node' with fallback source when skipSearch is true", () => {
+      const result = findNodeExecutable({ skipSearch: true });
+
+      expect(result.nodePath).toBe('node');
+      expect(result.source).toBe('fallback');
+    });
+
+    it('should call logger when node is found', () => {
+      const logger = vi.fn();
+      findNodeExecutable({ logger });
+
+      // Logger should be called at least once (either found or fallback message)
+      expect(logger).toHaveBeenCalled();
+    });
+
+    it('should return a valid NodeFinderResult structure', () => {
+      const result = findNodeExecutable();
+
+      expect(result).toHaveProperty('nodePath');
+      expect(result).toHaveProperty('source');
+      expect(typeof result.nodePath).toBe('string');
+      expect(result.nodePath.length).toBeGreaterThan(0);
+    });
+
+    it('should find node on the current system', () => {
+      // This test verifies that node can be found on the test machine
+      const result = findNodeExecutable();
+
+      // Should find node since we're running in Node.js
+      expect(result.nodePath).toBeDefined();
+
+      // Source should be one of the valid sources
+      const validSources = [
+        'homebrew',
+        'system',
+        'nvm',
+        'fnm',
+        'nvm-windows',
+        'program-files',
+        'scoop',
+        'chocolatey',
+        'which',
+        'where',
+        'fallback',
+      ];
+      expect(validSources).toContain(result.source);
+    });
+
+    it('should find an executable node binary', () => {
+      const result = findNodeExecutable();
+
+      // Skip this test if fallback is used (node not found via path search)
+      if (result.source === 'fallback') {
+        expect(result.nodePath).toBe('node');
+        return;
+      }
+
+      // Verify the found path is actually executable
+      if (process.platform === 'win32') {
+        // On Windows, just check file exists (X_OK is not meaningful)
+        expect(() => fs.accessSync(result.nodePath, fs.constants.F_OK)).not.toThrow();
+      } else {
+        // On Unix-like systems, verify execute permission
+        expect(() => fs.accessSync(result.nodePath, fs.constants.X_OK)).not.toThrow();
+      }
+    });
+  });
+
+  describe('buildEnhancedPath', () => {
+    const delimiter = path.delimiter;
+
+    it("should return current path unchanged when nodePath is 'node'", () => {
+      const currentPath = '/usr/bin:/usr/local/bin';
+      const result = buildEnhancedPath('node', currentPath);
+
+      expect(result).toBe(currentPath);
+    });
+
+    it("should return empty string when nodePath is 'node' and currentPath is empty", () => {
+      const result = buildEnhancedPath('node', '');
+
+      expect(result).toBe('');
+    });
+
+    it('should prepend node directory to path', () => {
+      const nodePath = '/opt/homebrew/bin/node';
+      const currentPath = '/usr/bin:/usr/local/bin';
+
+      const result = buildEnhancedPath(nodePath, currentPath);
+
+      expect(result).toBe(`/opt/homebrew/bin${delimiter}${currentPath}`);
+    });
+
+    it('should not duplicate node directory if already in path', () => {
+      const nodePath = '/usr/local/bin/node';
+      const currentPath = '/usr/local/bin:/usr/bin';
+
+      const result = buildEnhancedPath(nodePath, currentPath);
+
+      expect(result).toBe(currentPath);
+    });
+
+    it('should handle empty currentPath without trailing delimiter', () => {
+      const nodePath = '/opt/homebrew/bin/node';
+
+      const result = buildEnhancedPath(nodePath, '');
+
+      expect(result).toBe('/opt/homebrew/bin');
+    });
+
+    it('should handle Windows-style paths', () => {
+      // On Windows, path.dirname recognizes backslash paths
+      // On other platforms, backslash is not a path separator
+      const nodePath = 'C:\\Program Files\\nodejs\\node.exe';
+      const currentPath = 'C:\\Windows\\System32';
+
+      const result = buildEnhancedPath(nodePath, currentPath);
+
+      if (process.platform === 'win32') {
+        // On Windows, should prepend the node directory
+        expect(result).toBe(`C:\\Program Files\\nodejs${delimiter}${currentPath}`);
+      } else {
+        // On non-Windows, backslash paths are treated as relative paths
+        // path.dirname returns '.' so the function returns currentPath unchanged
+        expect(result).toBe(currentPath);
+      }
+    });
+
+    it('should use default empty string for currentPath', () => {
+      const nodePath = '/usr/local/bin/node';
+
+      const result = buildEnhancedPath(nodePath);
+
+      expect(result).toBe('/usr/local/bin');
+    });
+  });
+});