fix: enhance universal fs interface with encoding and withFileTypes support

scripts/claude-jarvis.ts

@@ -0,0 +1,123 @@
+#!/usr/bin/env node
+
+/**
+ * Jarvis - Backend Claude Instance
+ * 
+ * This script simulates how Jarvis (Backend Claude) would connect
+ * to the Brain Jar Broadcast Server for real-time coordination
+ */
+
+import { BrainyMCPClient } from '../src/mcp/brainyMCPClient.js'
+
+async function startJarvis() {
+  console.log('🔧 Jarvis - Backend Systems Claude')
+  console.log('===================================')
+  
+  // Create client
+  const jarvis = new BrainyMCPClient({
+    name: 'Jarvis',
+    role: 'Backend Systems',
+    serverUrl: 'ws://localhost:8765',
+    useBrainyMemory: true
+  })
+  
+  // Register message handlers
+  jarvis.on('message', (message) => {
+    console.log(`\n📨 Message from ${message.from}:`)
+    console.log(message.data)
+    
+    // Auto-respond to Picasso
+    if (message.from === 'Picasso') {
+      setTimeout(() => {
+        jarvis.sendTo('Picasso', {
+          text: `Backend received your message! All systems operational.`,
+          timestamp: new Date().toISOString()
+        })
+      }, 1000)
+    }
+  })
+  
+  jarvis.on('notification', (message) => {
+    if (message.event === 'agent_joined') {
+      console.log(`\n👋 ${message.data.agent.name} joined the coordination!`)
+    } else if (message.event === 'agent_left') {
+      console.log(`\n👋 ${message.data.agent.name} left the coordination`)
+    }
+  })
+  
+  // Connect to server
+  await jarvis.connect()
+  
+  // Send initial message
+  setTimeout(() => {
+    console.log('\n📤 Sending initial broadcast...')
+    jarvis.broadcast({
+      text: 'Jarvis backend systems online! Ready for coordination.',
+      capabilities: ['database', 'api', 'authentication', 'payments'],
+      status: 'operational'
+    })
+  }, 2000)
+  
+  // Periodic status updates
+  setInterval(() => {
+    jarvis.broadcast({
+      type: 'status',
+      text: `Backend health check: All systems green`,
+      metrics: {
+        cpu: Math.random() * 100,
+        memory: Math.random() * 100,
+        requests: Math.floor(Math.random() * 1000)
+      }
+    })
+  }, 30000)
+  
+  // Handle commands via stdin
+  console.log('\nCommands:')
+  console.log('  send <message>  - Broadcast a message')
+  console.log('  to <name> <msg> - Send to specific agent')
+  console.log('  search <query>  - Search message history')
+  console.log('  agents          - List connected agents')
+  console.log('  exit            - Disconnect and exit')
+  console.log('')
+  
+  process.stdin.on('data', async (data) => {
+    const input = data.toString().trim()
+    
+    if (input.startsWith('send ')) {
+      const message = input.substring(5)
+      jarvis.broadcast({ text: message })
+      console.log('✅ Message sent!')
+    } else if (input.startsWith('to ')) {
+      const parts = input.substring(3).split(' ')
+      const recipient = parts[0]
+      const message = parts.slice(1).join(' ')
+      jarvis.sendTo(recipient, { text: message })
+      console.log(`✅ Message sent to ${recipient}!`)
+    } else if (input.startsWith('search ')) {
+      const query = input.substring(7)
+      const results = await jarvis.searchMemory(query, 5)
+      console.log('\n📚 Search Results:')
+      results.forEach(r => {
+        console.log(`  - ${r.from}: ${JSON.stringify(r.data)}`)
+      })
+    } else if (input === 'agents') {
+      console.log('Connected agents:', jarvis.getAgentInfo())
+    } else if (input === 'exit') {
+      jarvis.disconnect()
+      process.exit(0)
+    }
+  })
+  
+  // Handle shutdown
+  process.on('SIGINT', () => {
+    console.log('\n👋 Jarvis shutting down...')
+    jarvis.disconnect()
+    process.exit(0)
+  })
+}
+
+// Start Jarvis
+startJarvis().catch(error => {
+  console.error('Failed to start Jarvis:', error)
+  process.exit(1)
+})