Personality controls in settings

daemon/agent-workspace.js

@@ -12,6 +12,7 @@ const SEED_FILES = [
   'BOOTSTRAP.md',
   'HEARTBEAT.md',
   'TOOLS.md',
+  'PERSONA.md',
   'skills/skill-creator/SKILL.md',
 ];
 
@@ -60,7 +61,18 @@ export function applyAssistantName(dir, name) {
   return who;
 }
 
-export function ensureAgentWorkspace({ name = 'Jarvis' } = {}) {
+export function applyAssistantPrompt(dir, prompt) {
+  const notes = String(prompt || '').replace(/\0/g, '').replace(/\s+$/g, '').slice(0, 4000);
+  const file = path.join(dir, 'PERSONA.md');
+  const body = notes
+    ? `# PERSONA.md\n\n${notes}\n`
+    : '# PERSONA.md\n\n';
+  fs.mkdirSync(dir, { recursive: true });
+  fs.writeFileSync(file, body);
+  return notes;
+}
+
+export function ensureAgentWorkspace({ name = 'Jarvis', prompt = '' } = {}) {
   const dest = agentWorkspaceDir();
   fs.mkdirSync(path.join(dest, 'memory'), { recursive: true });
   fs.mkdirSync(path.join(dest, 'skills'), { recursive: true });
@@ -68,5 +80,6 @@ export function ensureAgentWorkspace({ name = 'Jarvis' } = {}) {
     copyIfMissing(path.join(TEMPLATE_DIR, rel), path.join(dest, rel));
   }
   applyAssistantName(dest, name);
+  applyAssistantPrompt(dest, prompt);
   return dest;
 }

daemon/harness-bridge.js

@@ -23,7 +23,7 @@ export class HarnessBridge extends EventEmitter {
     const settings = voiceSettings();
     const access = fsAccess ?? settings.fsAccess;
     const assistantName = normalizeAssistantName(settings.assistantName);
-    const workspace = cwd || ensureAgentWorkspace({ name: assistantName });
+    const workspace = cwd || ensureAgentWorkspace({ name: assistantName, prompt: settings.assistantPrompt });
     const roots = harnessRoots(access);
     this.options = {
       cwd: workspace,
@@ -42,7 +42,7 @@ export class HarnessBridge extends EventEmitter {
       webFetch: true,
       permissionMode,
       origin: 'jarvis-qvac',
-      system: voiceSystemPrompt(assistantName),
+      system: voiceSystemPrompt(assistantName, settings.assistantPrompt),
       voice: true,
       maxTurns: settings.maxTurns,
       maxShellCalls: settings.maxShellCalls,

daemon/index.js

@@ -22,7 +22,7 @@ import { ComputerActuator } from '../computer-use/actuator.js';
 import { RuntimeTelemetry } from './telemetry.js';
 import { StateRecovery } from './recovery.js';
 import { spokenReply, voiceSystemPrompt } from '../skills/voice-prompt.js';
-import { ensureAgentWorkspace, applyAssistantName, normalizeAssistantName } from './agent-workspace.js';
+import { ensureAgentWorkspace, applyAssistantName, applyAssistantPrompt, normalizeAssistantName } from './agent-workspace.js';
 
 export class JarvisDaemon extends EventEmitter {
   constructor() {
@@ -30,7 +30,7 @@ export class JarvisDaemon extends EventEmitter {
     this.recovery = new StateRecovery(); const restored = this.recovery.load(); this.state = restored.state; this.mode = restored.mode;
     this.settings = voiceSettings();
     this.startupSettings = this.settings;
-    this.workspace = ensureAgentWorkspace({ name: this.settings.assistantName });
+    this.workspace = ensureAgentWorkspace({ name: this.settings.assistantName, prompt: this.settings.assistantPrompt });
     this.voice = new VoiceStateMachine({ idleMs: this.settings.idleMinutes * 60_000 });
     this.scheduler = new QvacScheduler({ concurrency: 1 });
     this.audit = new ComputerAudit();
@@ -237,8 +237,9 @@ export class JarvisDaemon extends EventEmitter {
     this.settings = next;
     this.voice.idleMs = next.idleMinutes * 60_000;
     const who = applyAssistantName(this.workspace, next.assistantName);
-    if (who !== normalizeAssistantName(previous.assistantName)) {
-      this.harness.options.system = voiceSystemPrompt(who);
+    applyAssistantPrompt(this.workspace, next.assistantPrompt);
+    if (who !== normalizeAssistantName(previous.assistantName) || String(next.assistantPrompt || '') !== String(previous.assistantPrompt || '')) {
+      this.harness.options.system = voiceSystemPrompt(who, next.assistantPrompt);
       await this.harness.resetContext();
     }
     if (['computerMode', 'computerSteps', 'computerGrantMinutes'].some(key => next[key] !== previous[key])) this.computerRevoke();