fix: restore CLI validation and test baseline (#1857)

Fixed lazy CLI helper imports for tunnel flows
Restored update command version detection
Made web test and dead-code commands run reliably

packages/web/server/lib/git/routes.test.js

@@ -1,11 +1,11 @@
-import { beforeEach, describe, expect, it, mock } from 'bun:test';
+import { beforeEach, describe, expect, it, vi } from 'vitest';
 
 const gitLibraries = {
-  stageFiles: mock(),
-  unstageFiles: mock(),
+  stageFiles: vi.fn(),
+  unstageFiles: vi.fn(),
 };
 
-mock.module('./index.js', () => ({
+vi.mock('./index.js', () => ({
   stageFiles: gitLibraries.stageFiles,
   unstageFiles: gitLibraries.unstageFiles,
 }));

packages/web/server/lib/github/routes.js

@@ -982,6 +982,7 @@ export function registerGitHubRoutes(app) {
       if (upstream) {
         try {
           const { getRemotes } = await import('../git/index.js');
+          const { resolveGitHubRepoFromDirectory } = await import('./index.js');
           const remotes = await getRemotes(directory);
           for (const r of remotes) {
             if (r?.name) {

packages/web/server/lib/package-manager.js

@@ -621,7 +621,7 @@ export function getUpdateCommand(pm = detectPackageManager()) {
 /**
  * Get current installed version from package.json
  */
-function getCurrentVersion() {
+export function getCurrentVersion() {
   try {
     const pkgPath = path.resolve(__dirname, '..', '..', 'package.json');
     const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'));

packages/web/server/lib/package-manager.test.js

@@ -6,7 +6,7 @@ vi.mock('node:child_process', () => ({
   spawnSync: vi.fn(() => ({ status: 0, stdout: '/usr/local/bin', stderr: '' })),
 }));
 
-const { checkForUpdates } = await import('./package-manager.js');
+const { checkForUpdates, getCurrentVersion } = await import('./package-manager.js');
 
 /** Helper: create a fetch mock that routes by URL pattern */
 function createFetchMock() {
@@ -244,3 +244,10 @@ describe('checkForUpdates', () => {
     expect(result.available).toBe(false);
   });
 });
+
+describe('getCurrentVersion', () => {
+  it('is exported for the CLI update command', () => {
+    expect(typeof getCurrentVersion).toBe('function');
+    expect(getCurrentVersion()).toMatch(/^\d+\.\d+\.\d+|unknown$/);
+  });
+});