diff --git a/index.html b/index.html
index a0d1325..68360eb 100644
--- a/index.html
+++ b/index.html
@@ -104,8 +104,11 @@
           <div id="panelHTML" class=""><pre id="htmlEditor" class="w-full h-[50vh] p-3 rounded-xl border border-gray-300 bg-white overflow-auto font-mono text-[12px] leading-5" contenteditable="plaintext-only" spellcheck="false"></pre><div class="mt-2 flex gap-2"><button type="button" id="copyHTML" class="px-3 py-1.5 rounded-lg bg-gray-100 hover:bg-gray-200">Copy</button><button type="button" id="pasteHTML" class="px-3 py-1.5 rounded-lg bg-gray-100 hover:bg-gray-200">Paste</button></div><p class="mt-1 text-xs text-gray-500">Scripts also run.</p></div>
           <div id="panelJS" class="hidden"><pre id="scriptEditor" class="w-full h-[50vh] p-3 rounded-xl border border-gray-300 bg-white overflow-auto font-mono text-[12px] leading-5" contenteditable="plaintext-only" spellcheck="false"></pre><div class="mt-2 flex gap-2"><button type="button" id="copyJS" class="px-3 py-1.5 rounded-lg bg-gray-100 hover:bg-gray-200">Copy</button><button type="button" id="pasteJS" class="px-3 py-1.5 rounded-lg bg-gray-100 hover:bg-gray-200">Paste</button></div><p class="mt-1 text-xs text-gray-500">Put scripts in HTML instead for now. This does nothing.</p></div>
         </div>
-        <div class="flex items-center justify-between gap-2 px-4 py-3 border-t">
-          <button type="button" id="deleteSuneBtn" class="inline-flex items-center gap-2 px-3 py-2 rounded-xl border border-red-200 text-red-700 hover:bg-red-50"><svg viewBox="0 0 24 24" class="h-4 w-4" fill="none" stroke="currentColor" stroke-width="2"><path stroke-linecap="round" stroke-linejoin="round" d="M3 6h18M8 6v12a2 2 0 0 0 2 2h4a2 2 0 0 0 2-2V6m-9 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg><span>Delete sune</span></button>
+        <div class="flex items-start justify-between gap-2 px-4 py-3 border-t">
+          <div class="flex flex-col gap-1">
+            <button type="button" id="accountImportBtn" class="px-2 py-1 rounded border text-[11px] leading-4 bg-white hover:bg-gray-50">Import account settings</button>
+            <button type="button" id="accountExportBtn" class="px-2 py-1 rounded border text-[11px] leading-4 bg-white hover:bg-gray-50">Export account settings</button>
+          </div>
           <div class="flex items-center justify-end gap-2"><button type="button" id="cancelSettings" class="px-3 py-2 rounded-xl border bg-white hover:bg-gray-50">Cancel</button><button type="submit" class="px-3 py-2 rounded-xl bg-black text-white hover:bg-black/90">Save</button></div>
         </div>
       </form>
@@ -133,7 +136,7 @@
 <script src="https://cdn.jsdelivr.net/npm/localforage@1.10.0/dist/localforage.min.js"></script>
 <script>
 const DEFAULT_MODEL='openai/gpt-5',DEFAULT_API_KEY=''
-const el=Object.fromEntries(['chat','messages','composer','input','sendBtn','settingsBtnTop','settingsModal','settingsForm','closeSettings','cancelSettings','tabModel','tabPrompt','tabScript','panelModel','panelPrompt','panelScript','set_model','set_temperature','set_top_p','set_top_k','set_frequency_penalty','set_presence_penalty','set_repetition_penalty','set_min_p','set_top_a','set_max_tokens','set_verbosity','set_reasoning_effort','set_system_prompt','deleteSuneBtn','sidebar','sidebarOverlay','sidebarBtn','suneList','newSuneBtn','userMenuBtn','userMenu','accountSettingsOption','sunesImportOption','sunesExportOption','threadsImportOption','threadsExportOption','importInput','historyBtn','historyPanel','historyOverlay','historyList','closeHistory','historyMenu','suneMenu','footer','attachBtn','attachBadge','fileInput','scriptEditor','htmlEditor','subTabHTML','subTabJS','panelHTML','panelJS','suneHtml','accountSettingsModal','accountSettingsForm','closeAccountSettings','cancelAccountSettings','set_master_prompt','set_provider','set_api_key_or','set_api_key_oai','copySystemPrompt','pasteSystemPrompt','copyHTML','pasteHTML','copyJS','pasteJS'].map(id=>[id,document.getElementById(id)]))
+const el=Object.fromEntries(['chat','messages','composer','input','sendBtn','settingsBtnTop','settingsModal','settingsForm','closeSettings','cancelSettings','tabModel','tabPrompt','tabScript','panelModel','panelPrompt','panelScript','set_model','set_temperature','set_top_p','set_top_k','set_frequency_penalty','set_presence_penalty','set_repetition_penalty','set_min_p','set_top_a','set_max_tokens','set_verbosity','set_reasoning_effort','set_system_prompt','deleteSuneBtn','sidebar','sidebarOverlay','sidebarBtn','suneList','newSuneBtn','userMenuBtn','userMenu','accountSettingsOption','sunesImportOption','sunesExportOption','threadsImportOption','threadsExportOption','importInput','historyBtn','historyPanel','historyOverlay','historyList','closeHistory','historyMenu','suneMenu','footer','attachBtn','attachBadge','fileInput','scriptEditor','htmlEditor','subTabHTML','subTabJS','panelHTML','panelJS','suneHtml','accountSettingsModal','accountSettingsForm','closeAccountSettings','cancelAccountSettings','set_master_prompt','set_provider','set_api_key_or','set_api_key_oai','copySystemPrompt','pasteSystemPrompt','copyHTML','pasteHTML','copyJS','pasteJS','accountImportBtn','accountExportBtn'].map(id=>[id,document.getElementById(id)]))
 const icons=()=>window.lucide&&lucide.createIcons()
 const clamp=(v,min,max)=>Math.max(min,Math.min(max,v)),num=(v,d)=>v==null||v===''||isNaN(+v)?d:+v,int=(v,d)=>v==null||v===''||isNaN(parseInt(v))?d:parseInt(v),gid=()=>Math.random().toString(36).slice(2,9),esc=s=>String(s).replace(/[&<>'"`]/g,c=>({"&":"&amp;","<":"&lt;",">":"&gt;","\"":"&quot;","'":"&#39;","`":"&#96;"}[c]))
 const sid=()=>Date.now().toString(36)+Math.random().toString(36).slice(2,6)
@@ -215,7 +218,7 @@ el.sunesExportOption.addEventListener('click',()=>{dl(`sunes-${ts()}.json`,{vers
 el.sunesImportOption.addEventListener('click',()=>{importMode='sunes';el.importInput.value='';el.importInput.click()})
 el.threadsExportOption.addEventListener('click',()=>{dl(`threads-${ts()}.json`,{version:1,threads});el.userMenu.classList.add('hidden')})
 el.threadsImportOption.addEventListener('click',()=>{importMode='threads';el.importInput.value='';el.importInput.click()})
-el.importInput.addEventListener('change',async()=>{const file=el.importInput.files?.[0];if(!file)return;try{const text=await file.text();const data=JSON.parse(text);if(importMode==='sunes'){const list=Array.isArray(data)?data:(Array.isArray(data.sunes)?data.sunes:[]);if(!list.length)throw new Error('No sunes');const incoming=list.map(a=>makeSune(a||{}));const map={};incoming.forEach(s=>{if(!s.id)s.id=gid();const k=s.id,prev=map[k];map[k]=!prev||(+s.updatedAt>+prev.updatedAt)?s:prev});let added=0,updated=0;const idx=Object.fromEntries(sunes.map(s=>[s.id,s]));Object.values(map).forEach(s=>{const ex=idx[s.id];if(!ex){sunes.push(s);added++}else if(+s.updatedAt>+ex.updatedAt){Object.assign(ex,s);updated++}});su.save(sunes);if(data.activeId&&sunes.some(x=>x.id===data.activeId))su.setActiveId(data.activeId);renderSidebar();reflectActiveSune();state.currentThreadId=null;clearChat();alert(`${added} new, ${updated} updated.`)}else if(importMode==='threads'){const arr=Array.isArray(data)?data:(Array.isArray(data.threads)?data.threads:[]);if(!arr.length)throw new Error('No threads');const norm=t=>({id:t.id||gid(),title:titleFrom(t.title||titleFrom(t.messages?.find?.(m=>m.role==='user')?.content||'')),pinned:!!t.pinned,updatedAt:t.updatedAt||Date.now(),messages:Array.isArray(t.messages)?t.messages.filter(m=>m&&m.role&&m.content):[]});const best={};arr.forEach(t=>{const n=norm(t),k=n.id,prev=best[k];best[k]=!prev||(+n.updatedAt>+prev.updatedAt)?n:prev});let kept=0,skipped=0;const idx=Object.fromEntries(threads.map(t=>[t.id,t]));for(const th of Object.values(best)){const ex=idx[th.id];if(ex&&+ex.updatedAt>=+th.updatedAt){skipped++;continue}if(!ex)threads.push(th);else Object.assign(ex,th);kept++}await tsave(threads);await renderHistory();alert(`${kept} imported, ${skipped} skipped (older).`)}el.userMenu.classList.add('hidden')}catch{alert('Import failed')}finally{importMode=null}})
+el.importInput.addEventListener('change',async()=>{const file=el.importInput.files?.[0];if(!file)return;try{const text=await file.text();const data=JSON.parse(text);if(importMode==='sunes'){const list=Array.isArray(data)?data:(Array.isArray(data.sunes)?data.sunes:[]);if(!list.length)throw new Error('No sunes');const incoming=list.map(a=>makeSune(a||{}));const map={};incoming.forEach(s=>{if(!s.id)s.id=gid();const k=s.id,prev=map[k];map[k]=!prev||(+s.updatedAt>+prev.updatedAt)?s:prev});let added=0,updated=0;const idx=Object.fromEntries(sunes.map(s=>[s.id,s]));Object.values(map).forEach(s=>{const ex=idx[s.id];if(!ex){sunes.push(s);added++}else if(+s.updatedAt>+ex.updatedAt){Object.assign(ex,s);updated++}});su.save(sunes);if(data.activeId&&sunes.some(x=>x.id===data.activeId))su.setActiveId(data.activeId);renderSidebar();reflectActiveSune();state.currentThreadId=null;clearChat();alert(`${added} new, ${updated} updated.`)}else if(importMode==='threads'){const arr=Array.isArray(data)?data:(Array.isArray(data.threads)?data.threads:[]);if(!arr.length)throw new Error('No threads');const norm=t=>({id:t.id||gid(),title:titleFrom(t.title||titleFrom(t.messages?.find?.(m=>m.role==='user')?.content||'')),pinned:!!t.pinned,updatedAt:t.updatedAt||Date.now(),messages:Array.isArray(t.messages)?t.messages.filter(m=>m&&m.role&&m.content):[]});const best={};arr.forEach(t=>{const n=norm(t),k=n.id,prev=best[k];best[k]=!prev||(+n.updatedAt>+prev.updatedAt)?n:prev});let kept=0,skipped=0;const idx=Object.fromEntries(threads.map(t=>[t.id,t]));for(const th of Object.values(best)){const ex=idx[th.id];if(ex&&+ex.updatedAt>=+th.updatedAt){skipped++;continue}if(!ex)threads.push(th);else Object.assign(ex,th);kept++}await tsave(threads);await renderHistory();alert(`${kept} imported, ${skipped} skipped (older).`)}else if(importMode==='account'){const obj=Array.isArray(data)?data[0]:data;if(!obj||typeof obj!=='object')throw new Error('Bad account');if(obj.provider)store.provider=obj.provider;store.apiKeyOR=String(obj.api_key_or||'');store.apiKeyOAI=String(obj.api_key_oai||'');store.masterPrompt=String(obj.master_prompt||'');alert('Account settings imported')}el.userMenu.classList.add('hidden')}catch{alert('Import failed')}finally{importMode=null;el.importInput.value=''}})
 function kbUpdate(){const vv=window.visualViewport;const overlap=vv?Math.max(0,(window.innerHeight-(vv.height+vv.offsetTop))):0;document.documentElement.style.setProperty('--kb',overlap+'px');const fh=el.footer.getBoundingClientRect().height;document.documentElement.style.setProperty('--footer-h',fh+'px');el.footer.style.transform='translateY('+(-overlap)+'px)';el.chat.style.scrollPaddingBottom=(fh+overlap+16)+'px'}
 function kbBind(){if(window.visualViewport){['resize','scroll'].forEach(ev=>visualViewport.addEventListener(ev,()=>kbUpdate(),{passive:true}))}['resize','orientationchange'].forEach(ev=>window.addEventListener(ev,()=>setTimeout(kbUpdate,50),{passive:true}));['focus','click'].forEach(ev=>el.input.addEventListener(ev,()=>{setTimeout(()=>{kbUpdate();el.input.scrollIntoView({block:'nearest',behavior:'smooth'})},0)}))}
 function activeMeta(){const a=getActiveSune();return {sune_name:a.name,model:store.model,avatar:a.avatar||''}}
@@ -250,6 +253,8 @@ el.copyHTML.addEventListener('click',async()=>{try{await navigator.clipboard.wri
 el.pasteHTML.addEventListener('click',async()=>{try{const t=await navigator.clipboard.readText();const j=(await ensureJars()).html;j.updateCode?j.updateCode(t):el.htmlEditor.textContent=t}catch{}})
 el.copyJS.addEventListener('click',async()=>{try{await navigator.clipboard.writeText(el.scriptEditor.textContent||'')}catch{}})
 el.pasteJS.addEventListener('click',async()=>{try{const t=await navigator.clipboard.readText();const j=(await ensureJars()).js;j.updateCode?j.updateCode(t):el.scriptEditor.textContent=t}catch{}})
+el.accountExportBtn.addEventListener('click',()=>dl(`account-${ts()}.json`,{version:1,provider:store.provider,api_key_or:store.apiKeyOR,api_key_oai:store.apiKeyOAI,master_prompt:store.masterPrompt}))
+el.accountImportBtn.addEventListener('click',()=>{importMode='account';el.importInput.value='';el.importInput.click()})
 </script>
 </body>
 </html>