fix: enhance universal fs interface with encoding and withFileTypes support

scripts/start-broadcast-server.ts

@@ -0,0 +1,83 @@
+#!/usr/bin/env node
+
+/**
+ * Brain Jar Broadcast Server
+ * 
+ * Start this server to enable real-time communication between
+ * multiple Claude instances (Jarvis, Picasso, etc.)
+ * 
+ * Usage:
+ *   npm run broadcast:local    # Start local server on port 8765
+ *   npm run broadcast:cloud    # Start cloud server on port 8080
+ */
+
+import { BrainyData } from '../src/brainyData.js'
+import { BrainyMCPBroadcast } from '../src/mcp/brainyMCPBroadcast.js'
+
+const isCloud = process.argv.includes('--cloud')
+const port = isCloud ? 8080 : 8765
+
+async function startServer() {
+  console.log('🧠🫙 Starting Brain Jar Broadcast Server...')
+  console.log('=====================================')
+  
+  // Initialize Brainy for server-side memory
+  const brainy = new BrainyData({
+    storagePath: '.brain-jar/server',
+    dimensions: 384
+  })
+  
+  await brainy.init()
+  console.log('✅ Brainy initialized for server memory')
+  
+  // Create broadcast server
+  const broadcast = new BrainyMCPBroadcast(brainy, {
+    broadcastPort: port,
+    cloudUrl: isCloud ? process.env.CLOUD_URL : undefined
+  })
+  
+  // Start the server
+  await broadcast.startBroadcastServer(port, isCloud)
+  
+  console.log('')
+  console.log('🚀 Server Ready!')
+  console.log('=====================================')
+  console.log('Claude instances can now connect using:')
+  console.log('')
+  console.log('For Jarvis (Backend):')
+  console.log(`  const client = new BrainyMCPClient({`)
+  console.log(`    name: 'Jarvis',`)
+  console.log(`    role: 'Backend Systems',`)
+  console.log(`    serverUrl: 'ws://localhost:${port}'`)
+  console.log(`  })`)
+  console.log(`  await client.connect()`)
+  console.log('')
+  console.log('For Picasso (Frontend):')
+  console.log(`  const client = new BrainyMCPClient({`)
+  console.log(`    name: 'Picasso',`)
+  console.log(`    role: 'Frontend Design',`)
+  console.log(`    serverUrl: 'ws://localhost:${port}'`)
+  console.log(`  })`)
+  console.log(`  await client.connect()`)
+  console.log('')
+  console.log('=====================================')
+  console.log('Press Ctrl+C to stop the server')
+  
+  // Handle graceful shutdown
+  process.on('SIGINT', async () => {
+    console.log('\n📛 Shutting down server...')
+    await broadcast.stopBroadcastServer()
+    process.exit(0)
+  })
+  
+  process.on('SIGTERM', async () => {
+    await broadcast.stopBroadcastServer()
+    process.exit(0)
+  })
+}
+
+// Start the server
+startServer().catch(error => {
+  console.error('Failed to start server:', error)
+  process.exit(1)
+})