Updates

daemon/index.js

@@ -1,11 +1,15 @@
 import { EventEmitter } from 'node:events';
 import { HarnessBridge } from './harness-bridge.js';
 import { ComputerUseSession } from '../computer-use/session.js';
+import { VoiceStateMachine } from './voice-state.js';
+import { QvacScheduler } from './qvac-scheduler.js';
 
 export class JarvisDaemon extends EventEmitter {
   constructor() {
     super();
     this.state = 'ARMED';
+    this.voice = new VoiceStateMachine();
+    this.scheduler = new QvacScheduler({ concurrency: 1 });
     this.computer = new ComputerUseSession();
     this.harness = new HarnessBridge({ cwd: process.cwd() });
     this.harness.on('agent_message_chunk', (ev) => this.emit('Token', ev?.text || ev?.delta || ''));
@@ -13,8 +17,19 @@ export class JarvisDaemon extends EventEmitter {
   }
 
   setState(state) { this.state = state; this.emit('StateChanged', state); }
-  async ask(text) { this.setState('THINKING'); try { const reply = await this.harness.ask(text); this.emit('Reply', reply); return reply; } finally { this.setState('LISTENING'); } }
-  cancel() { this.harness.cancel(); this.computer.revoke(); this.setState('ARMED'); }
+  arm() { this.voice.wake(); this.setState('LISTENING'); }
+  sleep() { this.voice.sleep(); this.setState('SLEEPING'); }
+  say(text) { this.emit('Reply', String(text)); }
+  async ask(text) {
+    this.voice.utterance(); this.setState('THINKING');
+    try {
+      const reply = await this.scheduler.run(() => this.harness.ask(text), { lane: 'voice' });
+      this.voice.speak(); this.setState('SPEAKING'); this.emit('Reply', reply); return reply;
+    } catch (error) {
+      this.emit('Error', 'QVAC', error.message); this.voice.cancel(); this.setState('ARMED'); throw error;
+    }
+  }
+  cancel() { this.harness.cancel(); this.scheduler.cancelQueued((job) => job.lane === 'voice'); this.computer.revoke(); this.voice.cancel(); this.setState('ARMED'); }
   computerGrant(persist = false) { const result = this.computer.grant({ persist }); this.emit('ComputerStep', JSON.stringify({ action: 'grant', ...result })); return result; }
   computerRevoke() { this.computer.revoke(); this.emit('ComputerStep', JSON.stringify({ action: 'revoke' })); }
   async close() { this.computerRevoke(); await this.harness.close(); }
@@ -22,6 +37,10 @@ export class JarvisDaemon extends EventEmitter {
 
 if (import.meta.url === `file://${process.argv[1]}`) {
   const daemon = new JarvisDaemon();
+  import('./dbus-service.js').then(({ serveOnSessionBus }) => serveOnSessionBus(daemon)).catch((error) => {
+    daemon.emit('Error', 'DBUS_UNAVAILABLE', error.message);
+    console.error(`jarvisd: D-Bus unavailable: ${error.message}`);
+  });
   process.on('SIGINT', () => daemon.close().finally(() => process.exit(0)));
   console.log('jarvisd scaffold ready; use the D-Bus adapter when installed');
 }