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