Rename Brain and AI to Instruction and write BAWANA in capitals

The page now lives at /instruction; /brain and /perintah redirect there.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/pages/Production.tsx

@@ -81,7 +81,7 @@ export function ProductionPage() {
         title={<>{name ? t('prod.welcomeName', { name }) : t('prod.welcome')} <span className="welcome-spark">✦</span></>}
         actions={<>
           <Link className="btn" to="/upload"><Icon name="upload" />{t('nav.brain')}</Link>
-          <Link className="btn primary" to="/brain"><Icon name="spark" />{t('prod.newContent')}</Link>
+          <Link className="btn primary" to="/instruction"><Icon name="spark" />{t('prod.newContent')}</Link>
         </>} />
       <section ref={fullscreen.ref} className={`graph-stage${fullscreen.full ? ' full' : ''}${fullscreen.pinned ? ' pinned' : ''}`} aria-label={t('prod.graphTitle')}>
         <button type="button" className="graph-fullscreen" onClick={fullscreen.toggle} aria-pressed={fullscreen.full}
@@ -99,7 +99,7 @@ export function ProductionPage() {
             <div><small>{t('prod.links')}</small>{graph ? <b>{graph.links.filter(l => !l.hub).length}</b> : <b>-</b>}<span>{t('prod.linksSub')}</span></div>
           </div>
           <h3>{t('prod.scheduleTitle')}</h3>
-          {schedules.data?.length === 0 && <p className="graph-empty">{t('prod.noSchedules')} <Link to="/brain">{t('prod.giveInstruction')}</Link></p>}
+          {schedules.data?.length === 0 && <p className="graph-empty">{t('prod.noSchedules')} <Link to="/instruction">{t('prod.giveInstruction')}</Link></p>}
           <ul className="graph-list">
             {schedules.data?.slice(0, 4).map(s => (
               <li key={s.agent.id}>

src/pages/Results.tsx

@@ -111,7 +111,7 @@ function NoResults({ filtered, icon }: { filtered: boolean; icon: IconName }) {
       <span className="empty-icon"><Icon name={icon} /></span>
       <h3>{t('res.empty')}</h3>
       <p>{t('res.emptyCopy')}</p>
-      <Link className="btn light" to="/brain"><Icon name="plus" />{t('sch.newInstruction')}</Link>
+      <Link className="btn light" to="/instruction"><Icon name="plus" />{t('sch.newInstruction')}</Link>
     </div>
   )
 }

src/pages/Schedule.tsx

@@ -58,7 +58,7 @@ export function SchedulePage() {
   return (
     <>
       <PageHead title={t('sch.title')} description={t('sch.description')}
-        actions={<Link className="btn primary" to="/brain"><Icon name="plus" />{t('sch.newInstruction')}</Link>} />
+        actions={<Link className="btn primary" to="/instruction"><Icon name="plus" />{t('sch.newInstruction')}</Link>} />
       {mixed && (
         <div className="result-tabs" role="tablist">
           <button role="tab" aria-selected={scope === 'mine'} className={scope === 'mine' ? 'active' : undefined} onClick={() => choose('mine')}>