feat: use cross-spawn

server/src/modules/agent/agent.routes.js

@@ -1,5 +1,5 @@
 import express from 'express';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import path from 'path';
 import os from 'os';
 import { promises as fs } from 'fs';

server/src/modules/cli-auth/cli-auth.routes.js

@@ -1,5 +1,5 @@
 import express from 'express';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import fs from 'fs/promises';
 import path from 'path';
 import os from 'os';

server/src/modules/codex/codex.routes.js

@@ -1,5 +1,5 @@
 import express from 'express';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import { promises as fs } from 'fs';
 import path from 'path';
 import os from 'os';

server/src/modules/cursor/cursor.routes.js

@@ -2,7 +2,7 @@ import express from 'express';
 import { promises as fs } from 'fs';
 import path from 'path';
 import os from 'os';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import sqlite3 from 'sqlite3';
 import { open } from 'sqlite';
 import crypto from 'crypto';

server/src/modules/git/git.routes.js

@@ -1,5 +1,5 @@
 import express from 'express';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import path from 'path';
 import { promises as fs } from 'fs';
 import { extractProjectDirectory } from '../../../projects.js';

server/src/modules/mcp/mcp.routes.js

@@ -4,7 +4,7 @@ import path from 'path';
 import os from 'os';
 import { fileURLToPath } from 'url';
 import { dirname } from 'path';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 
 const router = express.Router();
 const __filename = fileURLToPath(import.meta.url);
@@ -17,10 +17,6 @@ router.get('/cli/list', async (req, res) => {
   try {
     console.log('📋 Listing MCP servers using Claude CLI');
     
-    const { spawn } = await import('child_process');
-    const { promisify } = await import('util');
-    const exec = promisify(spawn);
-    
     const process = spawn('claude', ['mcp', 'list'], {
       stdio: ['pipe', 'pipe', 'pipe']
     });
@@ -62,8 +58,6 @@ router.post('/cli/add', async (req, res) => {
     
     console.log(`➕ Adding MCP server using Claude CLI (${scope} scope):`, name);
     
-    const { spawn } = await import('child_process');
-    
     let cliArgs = ['mcp', 'add'];
     
     // Add scope flag
@@ -178,8 +172,6 @@ router.post('/cli/add-json', async (req, res) => {
       });
     }
     
-    const { spawn } = await import('child_process');
-    
     // Build the command: claude mcp add-json --scope <scope> <name> '<json>'
     const cliArgs = ['mcp', 'add-json', '--scope', scope, name];
     
@@ -250,8 +242,6 @@ router.delete('/cli/remove/:name', async (req, res) => {
     
     console.log('🗑️ Removing MCP server using Claude CLI:', actualName, 'scope:', actualScope);
     
-    const { spawn } = await import('child_process');
-    
     // Build command args based on scope
     let cliArgs = ['mcp', 'remove'];
     
@@ -308,8 +298,6 @@ router.get('/cli/get/:name', async (req, res) => {
     
     console.log('📄 Getting MCP server details using Claude CLI:', name);
     
-    const { spawn } = await import('child_process');
-    
     const process = spawn('claude', ['mcp', 'get', name], {
       stdio: ['pipe', 'pipe', 'pipe']
     });

server/src/modules/system/system.routes.js

@@ -2,7 +2,7 @@ import express from 'express';
 import os from 'os';
 import path from 'path';
 import fs from 'fs';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import { fileURLToPath } from 'url';
 import { dirname } from 'path';
 import { authenticateToken } from '../auth/auth.middleware.js';

server/src/modules/taskmaster/taskmaster.routes.js

@@ -12,7 +12,7 @@ import express from 'express';
 import fs from 'fs';
 import path from 'path';
 import { promises as fsPromises } from 'fs';
-import { spawn } from 'child_process';
+import spawn from 'cross-spawn';
 import { fileURLToPath } from 'url';
 import { dirname } from 'path';
 import os from 'os';
@@ -474,7 +474,6 @@ router.get('/next/:projectName', async (req, res) => {
 
         // Try to execute task-master next command
         try {
-            const { spawn } = await import('child_process');
             
             const nextTaskCommand = spawn('task-master', ['next'], {
                 cwd: projectPath,