diff --git a/index.html b/index.html
index 15dba3b..8730d82 100644
--- a/index.html
+++ b/index.html
@@ -138,8 +138,12 @@
             <input id="userAvatarInput" type="file" accept="image/*" class="hidden">
             <div class="flex-1"><label for="set_user_name" class="block text-gray-700 font-medium mb-1">Username</label><input id="set_user_name" type="text" class="w-full rounded-xl border border-gray-300 px-3 py-2" placeholder="Master"/></div>
           </div>
-          <div><label class="block text-gray-700 font-medium mb-1">Password</label><input id="set_user_password" type="password" class="w-full rounded-xl border border-gray-300 px-3 py-2"/></div>
-          <div class="flex items-center justify-end gap-2 pt-2"><button type="button" id="loginBtn" class="px-3 py-2 rounded-xl border bg-white hover:bg-gray-50">Login</button><button type="button" id="signupBtn" class="px-3 py-2 rounded-xl bg-black text-white hover:bg-black/90">Sign-up</button></div>
+          <div id="passwordInputContainer"><label class="block text-gray-700 font-medium mb-1">Password</label><input id="set_user_password" type="password" class="w-full rounded-xl border border-gray-300 px-3 py-2"/></div>
+          <div id="loginStatus" class="hidden items-center justify-between pt-2">
+            <div class="flex items-center gap-2 text-sm text-green-700"><span class="h-2 w-2 rounded-full bg-green-500 animate-pulse"></span><span>Logged in</span></div>
+            <button type="button" id="logoutBtn" class="px-3 py-2 rounded-xl border bg-white hover:bg-gray-50 text-sm">Logout</button>
+          </div>
+          <div id="authButtons" class="flex items-center justify-end gap-2 pt-2"><button type="button" id="loginBtn" class="px-3 py-2 rounded-xl border bg-white hover:bg-gray-50">Login</button><button type="button" id="signupBtn" class="px-3 py-2 rounded-xl bg-black text-white hover:bg-black/90">Sign-up</button></div>
         </div>
         <div class="flex items-center justify-between gap-2 px-4 py-3 border-t">
           <div class="flex items-center gap-2"><button type="button" id="importAccountSettings" class="text-xs px-2.5 py-1.5 rounded-lg border bg-white hover:bg-gray-50">Import</button><button type="button" id="exportAccountSettings" class="text-xs px-2.5 py-1.5 rounded-lg border bg-white hover:bg-gray-50">Export</button></div>
@@ -157,7 +161,7 @@
 <script>
 document.addEventListener('DOMContentLoaded',()=>{
 const DEFAULT_MODEL='google/gemini-2.5-pro',DEFAULT_API_KEY=''
-const el=window.el=Object.fromEntries(['topbar','chat','messages','composer','input','sendBtn','suneBtnTop','suneModal','suneURL','settingsForm','closeSettings','cancelSettings','tabModel','tabPrompt','tabScript','panelModel','panelPrompt','panelScript','set_model','set_temperature','set_top_p','set_top_k','set_frequency_penalty','set_repetition_penalty','set_min_p','set_top_a','set_verbosity','set_reasoning_effort','set_system_prompt','set_hide_composer','set_include_thoughts','set_json_output','set_ignore_master_prompt','deleteSuneBtn','sidebarLeft','sidebarOverlayLeft','sidebarBtnLeft','suneList','newSuneBtn','userMenuBtn','userMenu','accountSettingsOption','sunesImportOption','sunesExportOption','threadsImportOption','threadsExportOption','importInput','sidebarBtnRight','sidebarRight','sidebarOverlayRight','threadList','closeThreads','threadPopover','sunePopover','footer','attachBtn','attachBadge','fileInput','htmlEditor','extensionHtmlEditor','jsonSchemaEditor','htmlTab_index','htmlTab_extension','suneHtml','accountSettingsModal','accountSettingsForm','closeAccountSettings','cancelAccountSettings','set_master_prompt','set_provider','set_api_key_or','set_api_key_oai','set_api_key_g','set_api_key_cf','set_title_model','copySystemPrompt','pasteSystemPrompt','copyHTML','pasteHTML','accountTabGeneral','accountTabAPI','accountPanelGeneral','accountPanelAPI','set_gh_token','gcpSAInput','gcpSAUploadBtn','importAccountSettings','exportAccountSettings','importAccountSettingsInput','accountTabUser','accountPanelUser','set_user_name','userAvatarPreview','setUserAvatarBtn','userAvatarInput','set_user_password','loginBtn','signupBtn'].map(id=>[id,$('#'+id)[0]]))
+const el=window.el=Object.fromEntries(['topbar','chat','messages','composer','input','sendBtn','suneBtnTop','suneModal','suneURL','settingsForm','closeSettings','cancelSettings','tabModel','tabPrompt','tabScript','panelModel','panelPrompt','panelScript','set_model','set_temperature','set_top_p','set_top_k','set_frequency_penalty','set_repetition_penalty','set_min_p','set_top_a','set_verbosity','set_reasoning_effort','set_system_prompt','set_hide_composer','set_include_thoughts','set_json_output','set_ignore_master_prompt','deleteSuneBtn','sidebarLeft','sidebarOverlayLeft','sidebarBtnLeft','suneList','newSuneBtn','userMenuBtn','userMenu','accountSettingsOption','sunesImportOption','sunesExportOption','threadsImportOption','threadsExportOption','importInput','sidebarBtnRight','sidebarRight','sidebarOverlayRight','threadList','closeThreads','threadPopover','sunePopover','footer','attachBtn','attachBadge','fileInput','htmlEditor','extensionHtmlEditor','jsonSchemaEditor','htmlTab_index','htmlTab_extension','suneHtml','accountSettingsModal','accountSettingsForm','closeAccountSettings','cancelAccountSettings','set_master_prompt','set_provider','set_api_key_or','set_api_key_oai','set_api_key_g','set_api_key_cf','set_title_model','copySystemPrompt','pasteSystemPrompt','copyHTML','pasteHTML','accountTabGeneral','accountTabAPI','accountPanelGeneral','accountPanelAPI','set_gh_token','gcpSAInput','gcpSAUploadBtn','importAccountSettings','exportAccountSettings','importAccountSettingsInput','accountTabUser','accountPanelUser','set_user_name','userAvatarPreview','setUserAvatarBtn','userAvatarInput','set_user_password','loginBtn','signupBtn','passwordInputContainer','loginStatus','logoutBtn','authButtons'].map(id=>[id,$('#'+id)[0]]))
 let adminConfig={};
 const icons=()=>window.lucide&&lucide.createIcons()
 const haptic=()=>/android/i.test(navigator.userAgent)&&navigator.vibrate?.(1)
@@ -240,7 +244,7 @@ $(el.importInput).on('change',async()=>{const file=el.importInput.files?.[0];if(
 function kbUpdate(){const vv=window.visualViewport;const overlap=vv?Math.max(0,(window.innerHeight-(vv.height+vv.offsetTop))):0;document.documentElement.style.setProperty('--kb',overlap+'px');const fh=el.footer.getBoundingClientRect().height;document.documentElement.style.setProperty('--footer-h',fh+'px');el.footer.style.transform='translateY('+(-overlap)+'px)';el.chat.style.scrollPaddingBottom=(fh+overlap+16)+'px'}
 function kbBind(){if(window.visualViewport){['resize','scroll'].forEach(ev=>visualViewport.addEventListener(ev,()=>kbUpdate(),{passive:true}))}$(window).on('resize orientationchange',()=>setTimeout(kbUpdate,50));$(el.input).on('focus click',()=>{setTimeout(()=>{kbUpdate();el.input.scrollIntoView({block:'nearest',behavior:'smooth'})},0)})}
 function activeMeta(){return {sune_name:SUNE.name,model:SUNE.model,avatar:SUNE.avatar}}
-const USER=window.USER={log:async s=>{const t=String(s??'').trim();if(!t)return;await ensureThreadOnFirstUser(t);addMessage({role:'user',content:[{type:'text',text:t}]});await THREAD.persist()},get PAT(){return this.githubToken},get name(){return localStorage.getItem('user_name')||'Anon'},set name(v){localStorage.setItem('user_name',v||'')},get avatar(){return localStorage.getItem('user_avatar')||''},set avatar(v){localStorage.setItem('user_avatar',v||'')},get provider(){return localStorage.getItem('provider')||'openrouter'},set provider(v){localStorage.setItem('provider',['openai','google','cloudflare'].includes(v)?v:'openrouter')},get apiKeyOpenRouter(){return localStorage.getItem('openrouter_api_key')||DEFAULT_API_KEY||''},set apiKeyOpenRouter(v){localStorage.setItem('openrouter_api_key',v||'')},get apiKeyOpenAI(){return localStorage.getItem('openai_api_key')||''},set apiKeyOpenAI(v){localStorage.setItem('openai_api_key',v||'')},get apiKeyGoogle(){return localStorage.getItem('google_api_key')||''},set apiKeyGoogle(v){localStorage.setItem('google_api_key',v||'')},get apiKeyCloudflare(){return localStorage.getItem('cloudflare_api_key')||''},set apiKeyCloudflare(v){localStorage.setItem('cloudflare_api_key',v||'')},get apiKey(){const p=this.provider;return p==='openai'?this.apiKeyOpenAI:p==='google'?this.apiKeyGoogle:p==='cloudflare'?this.apiKeyCloudflare:this.apiKeyOpenRouter},set apiKey(v){const p=this.provider;if(p==='openai')this.apiKeyOpenAI=v;else if(p==='google')this.apiKeyGoogle=v;else if(p==='cloudflare')this.apiKeyCloudflare=v;else this.apiKeyOpenRouter=v},get masterPrompt(){return localStorage.getItem('master_prompt')||'Always respond using markdown. You are an assistant to Master. Always refer to the user as Master.'},set masterPrompt(v){localStorage.setItem('master_prompt',v||'')},get titleModel(){return localStorage.getItem('title_model')??'or:openai/gpt-4.1-nano'},set titleModel(v){localStorage.setItem('title_model',v||'')},get githubToken(){return localStorage.getItem('gh_token')||''},set githubToken(v){localStorage.setItem('gh_token',v||'')},get gcpSA(){try{return JSON.parse(localStorage.getItem('gcp_sa_json')||'null')}catch{return null}},set gcpSA(v){localStorage.setItem('gcp_sa_json',v?JSON.stringify(v):'')}}
+const USER=window.USER={log:async s=>{const t=String(s??'').trim();if(!t)return;await ensureThreadOnFirstUser(t);addMessage({role:'user',content:[{type:'text',text:t}]});await THREAD.persist()},get PAT(){return this.githubToken},get name(){return localStorage.getItem('user_name')||'Anon'},set name(v){localStorage.setItem('user_name',v||'')},get avatar(){return localStorage.getItem('user_avatar')||''},set avatar(v){localStorage.setItem('user_avatar',v||'')},get provider(){return localStorage.getItem('provider')||'openrouter'},set provider(v){localStorage.setItem('provider',['openai','google','cloudflare'].includes(v)?v:'openrouter')},get apiKeyOpenRouter(){return localStorage.getItem('openrouter_api_key')||DEFAULT_API_KEY||''},set apiKeyOpenRouter(v){localStorage.setItem('openrouter_api_key',v||'')},get apiKeyOpenAI(){return localStorage.getItem('openai_api_key')||''},set apiKeyOpenAI(v){localStorage.setItem('openai_api_key',v||'')},get apiKeyGoogle(){return localStorage.getItem('google_api_key')||''},set apiKeyGoogle(v){localStorage.setItem('google_api_key',v||'')},get apiKeyCloudflare(){return localStorage.getItem('cloudflare_api_key')||''},set apiKeyCloudflare(v){localStorage.setItem('cloudflare_api_key',v||'')},get apiKey(){const p=this.provider;return p==='openai'?this.apiKeyOpenAI:p==='google'?this.apiKeyGoogle:p==='cloudflare'?this.apiKeyCloudflare:this.apiKeyOpenRouter},set apiKey(v){const p=this.provider;if(p==='openai')this.apiKeyOpenAI=v;else if(p==='google')this.apiKeyGoogle=v;else if(p==='cloudflare')this.apiKeyCloudflare=v;else this.apiKeyOpenRouter=v},get masterPrompt(){return localStorage.getItem('master_prompt')||'Always respond using markdown. You are an assistant to Master. Always refer to the user as Master.'},set masterPrompt(v){localStorage.setItem('master_prompt',v||'')},get titleModel(){return localStorage.getItem('title_model')??'or:openai/gpt-4.1-nano'},set titleModel(v){localStorage.setItem('title_model',v||'')},get githubToken(){return localStorage.getItem('gh_token')||''},set githubToken(v){localStorage.setItem('gh_token',v||'')},get gcpSA(){try{return JSON.parse(localStorage.getItem('gcp_sa_json')||'null')}catch{return null}},set gcpSA(v){localStorage.setItem('gcp_sa_json',v?JSON.stringify(v):'')},get passHash(){return localStorage.getItem('user_password_hash')||''},set passHash(v){localStorage.setItem('user_password_hash',v||'')}}
 async function fetchAdminConfig(){try{const r=await fetch(`https://cdn.jsdelivr.net/gh/planetrenox/Site@main/admin/${location.hostname}.json`);if(!r.ok)return;const c=await r.json();if(Array.isArray(c?.sunes)&&c.sunes.length){let fid=null;for(const u of[...c.sunes].reverse()){const b=SUNE.list.length;await SUNE.fetchDotSune(u);if(SUNE.list.length>b)fid=SUNE.list[0].id}if(fid)SUNE.setActive(fid)}
 adminConfig=c?.config||{};
 if(adminConfig.hideSidebarRightBtn)el.sidebarBtnRight.classList.add('hidden');
@@ -259,7 +263,7 @@ const HTTP_BASE='https://orp.aww.4ev.link/ws'
 const buildBody=()=>{const msgs=[];if(USER.masterPrompt&&!SUNE.ignore_master_prompt)msgs.push({role:'system',content:[{type:'text',text:USER.masterPrompt}]});if(SUNE.system_prompt)msgs.push({role:'system',content:[{type:'text',text:SUNE.system_prompt}]});msgs.push(...state.messages.filter(m=>m.role!=='system').map(m=>({role:m.role,content:m.content})));const b=payloadWithSampling({model:SUNE.model.replace(/^(or:|oai:|g:|cf:)/,''),messages:msgs,stream:true});if(SUNE.json_output){let s;try{s=JSON.parse(SUNE.json_schema||'null')}catch{s=null}if(s&&typeof s==='object'&&Object.keys(s).length>0){b.response_format={type:'json_schema',json_schema:s}}else{b.response_format={type:'json_object'}}}b.reasoning={...(SUNE.reasoning_effort&&SUNE.reasoning_effort!=='default'?{effort:SUNE.reasoning_effort}:{}),exclude:!SUNE.include_thoughts};if(SUNE.verbosity)b.verbosity=SUNE.verbosity;return b}
 async function askOpenRouterStreaming(onDelta,streamId){const model=SUNE.model,provider=model.startsWith('oai:')?'openai':model.startsWith('g:')?'google':model.startsWith('cf:')?'cloudflare':model.startsWith('or:')?'openrouter':USER.provider,apiKey=provider==='openai'?USER.apiKeyOpenAI:provider==='google'?USER.apiKeyGoogle:provider==='cloudflare'?USER.apiKeyCloudflare:USER.apiKeyOpenRouter;if(!apiKey){onDelta(localDemoReply(),true);return {ok:true,rid:streamId||null}}const r={rid:streamId||gid(),seq:-1,done:false,signaled:false,ws:null};await cacheStore.setItem(r.rid,'busy');const signal=t=>{if(!r.signaled){r.signaled=true;onDelta(t||'',true)}};const ws=new WebSocket(HTTP_BASE.replace('https','wss')+'?uid='+encodeURIComponent(r.rid));r.ws=ws;ws.onopen=()=>ws.send(JSON.stringify({type:'begin',rid:r.rid,provider,apiKey,or_body:buildBody()}));ws.onmessage=e=>{let m;try{m=JSON.parse(e.data)}catch{return}if(m.type==='delta'&&typeof m.seq==='number'&&m.seq>r.seq){r.seq=m.seq;onDelta(m.text||'',false)}else if(m.type==='done'||m.type==='err'){r.done=true;cacheStore.setItem(r.rid,'done');signal(m.type==='err'?'\n\n'+(m.message||'error'):'');ws.close()}};ws.onclose=()=>{};ws.onerror=()=>{};state.controller={abort:()=>{r.done=true;cacheStore.setItem(r.rid,'done');try{if(ws.readyState===1)ws.send(JSON.stringify({type:'stop',rid:r.rid}))}catch{};signal('')},disconnect:()=>ws.close()};return {ok:true,rid:r.rid}}
 const accountTabs={General:['accountTabGeneral','accountPanelGeneral'],API:['accountTabAPI','accountPanelAPI'],User:['accountTabUser','accountPanelUser']};function showAccountTab(key){Object.entries(accountTabs).forEach(([k,[tb,pn]])=>{el[tb].classList.toggle('border-black',k===key);el[pn].classList.toggle('hidden',k!==key)})}
-function openAccountSettings(){el.set_provider.value=USER.provider||'openrouter';el.set_api_key_or.value=USER.apiKeyOpenRouter||'';el.set_api_key_oai.value=USER.apiKeyOpenAI||'';el.set_api_key_g.value=USER.apiKeyGoogle||'';el.set_api_key_cf.value=USER.apiKeyCloudflare||'';el.set_master_prompt.value=USER.masterPrompt||'';el.set_title_model.value=USER.titleModel;el.set_gh_token.value=USER.githubToken||'';const sa=USER.gcpSA;el.gcpSAUploadBtn.textContent=sa&&sa.project_id?`Uploaded: ${sa.project_id}`:'Upload .json';el.set_user_name.value=USER.name;el.userAvatarPreview.src=USER.avatar||'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=';el.userAvatarPreview.classList.toggle('bg-gray-200',!USER.avatar);showAccountTab(Object.keys(accountTabs).find(k=>!el[accountTabs[k][0]].classList.contains('hidden'))||'General');el.accountSettingsModal.classList.remove('hidden')}
+function openAccountSettings(){el.set_provider.value=USER.provider||'openrouter';el.set_api_key_or.value=USER.apiKeyOpenRouter||'';el.set_api_key_oai.value=USER.apiKeyOpenAI||'';el.set_api_key_g.value=USER.apiKeyGoogle||'';el.set_api_key_cf.value=USER.apiKeyCloudflare||'';el.set_master_prompt.value=USER.masterPrompt||'';el.set_title_model.value=USER.titleModel;el.set_gh_token.value=USER.githubToken||'';const sa=USER.gcpSA;el.gcpSAUploadBtn.textContent=sa&&sa.project_id?`Uploaded: ${sa.project_id}`:'Upload .json';el.set_user_name.value=USER.name;el.userAvatarPreview.src=USER.avatar||'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=';el.userAvatarPreview.classList.toggle('bg-gray-200',!USER.avatar);const loggedIn=!!USER.passHash;el.passwordInputContainer.classList.toggle('hidden',loggedIn);el.authButtons.classList.toggle('hidden',loggedIn);el.loginStatus.classList.toggle('hidden',!loggedIn);showAccountTab(Object.keys(accountTabs).find(k=>!el[accountTabs[k][0]].classList.contains('hidden'))||'General');el.accountSettingsModal.classList.remove('hidden')}
 function closeAccountSettings(){el.accountSettingsModal.classList.add('hidden')}
 $(el.accountSettingsOption).on('click',()=>{el.userMenu.classList.add('hidden');openAccountSettings()})
 $(el.closeAccountSettings).on('click',closeAccountSettings)
@@ -269,12 +273,13 @@ $(el.accountSettingsForm).on('submit',e=>{e.preventDefault();USER.provider=el.se
 el.gcpSAUploadBtn.onclick=()=>el.gcpSAInput.click();el.gcpSAInput.onchange=async e=>{const f=e.target.files?.[0];if(!f)return;try{const t=await f.text(),d=JSON.parse(t);if(!d.project_id)throw new Error('Invalid');USER.gcpSA=d;el.gcpSAUploadBtn.textContent=`Uploaded: ${d.project_id}`;alert('GCP SA loaded.')}catch{alert('Failed to load GCP SA.')}};$(el.accountPanelAPI).on('click',e=>{const b=e.target.closest('[data-reveal-for]');if(!b)return;const i=document.getElementById(b.dataset.revealFor);if(!i)return;const p=i.type==='password';i.type=p?'text':'password';b.querySelector('i').setAttribute('data-lucide',p?'eye-off':'eye');lucide.createIcons()});
 el.accountTabGeneral.onclick=()=>showAccountTab('General');el.accountTabAPI.onclick=()=>showAccountTab('API');el.accountTabUser.onclick=()=>showAccountTab('User');
 el.setUserAvatarBtn.onclick=()=>el.userAvatarInput.click();el.userAvatarInput.onchange=async e=>{const f=e.target.files?.[0];if(!f)return;try{const dataUrl=await imgToWebp(f);USER.avatar=dataUrl;el.userAvatarPreview.src=dataUrl;el.userAvatarPreview.classList.remove('bg-gray-200')}catch{alert('Failed to process image.')}}
-el.exportAccountSettings.onclick=()=>dl(`sune-account-${ts()}.json`,{v:1,provider:USER.provider,apiKeyOpenRouter:USER.apiKeyOpenRouter,apiKeyOpenAI:USER.apiKeyOpenAI,apiKeyGoogle:USER.apiKeyGoogle,apiKeyCloudflare:USER.apiKeyCloudflare,masterPrompt:USER.masterPrompt,titleModel:USER.titleModel,githubToken:USER.githubToken,gcpSA:USER.gcpSA,userName:USER.name,userAvatar:USER.avatar});
+el.exportAccountSettings.onclick=()=>dl(`sune-account-${ts()}.json`,{v:1,provider:USER.provider,apiKeyOpenRouter:USER.apiKeyOpenRouter,apiKeyOpenAI:USER.apiKeyOpenAI,apiKeyGoogle:USER.apiKeyGoogle,apiKeyCloudflare:USER.apiKeyCloudflare,masterPrompt:USER.masterPrompt,titleModel:USER.titleModel,githubToken:USER.githubToken,gcpSA:USER.gcpSA,userName:USER.name,userAvatar:USER.avatar,passHash:USER.passHash});
 el.importAccountSettings.onclick=()=>{el.importAccountSettingsInput.value='';el.importAccountSettingsInput.click()};
-el.importAccountSettingsInput.onchange=async e=>{const f=e.target.files?.[0];if(!f)return;try{const d=JSON.parse(await f.text());if(!d||typeof d!=='object')throw new Error('Invalid');const m={provider:'provider',apiKeyOpenRouter:'apiKeyOR',apiKeyOpenAI:'apiKeyOAI',apiKeyGoogle:'apiKeyG',apiKeyCloudflare:'apiKeyCF',masterPrompt:'masterPrompt',titleModel:'titleModel',githubToken:'ghToken',name:'userName',avatar:'userAvatar',gcpSA:'gcpSA'};Object.entries(m).forEach(([p,k])=>{const v=d[p]??d[k];if(typeof v==='string'||(p==='gcpSA'&&typeof v==='object'&&v))USER[p]=v});openAccountSettings();alert('Imported.')}catch{alert('Import failed')}};
+el.importAccountSettingsInput.onchange=async e=>{const f=e.target.files?.[0];if(!f)return;try{const d=JSON.parse(await f.text());if(!d||typeof d!=='object')throw new Error('Invalid');const m={provider:'provider',apiKeyOpenRouter:'apiKeyOR',apiKeyOpenAI:'apiKeyOAI',apiKeyGoogle:'apiKeyG',apiKeyCloudflare:'apiKeyCF',masterPrompt:'masterPrompt',titleModel:'titleModel',githubToken:'ghToken',name:'userName',avatar:'userAvatar',gcpSA:'gcpSA',passHash:'passHash'};Object.entries(m).forEach(([p,k])=>{const v=d[p]??d[k];if(typeof v==='string'||(p==='gcpSA'&&typeof v==='object'&&v))USER[p]=v});openAccountSettings();alert('Imported.')}catch{alert('Import failed')}};
 const hash=s=>crypto.subtle.digest('SHA-256',new TextEncoder().encode(s)).then(b=>Array.from(new Uint8Array(b)).map(x=>x.toString(16).padStart(2,'0')).join(''));
-const authAction=async endpoint=>{const u=(el.set_user_name.value||'').trim(),p=el.set_user_password.value;if(!u||!p)return alert('Username and password required.');el.set_user_password.value='';try{const r=await fetch(`https://spa.awww.workers.dev/${endpoint}`,{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({username:u,password_hash:await hash(p)})}),t=await r.text();alert(`${endpoint[0].toUpperCase()+endpoint.slice(1)}: ${r.status} ${t}`);if(r.ok){USER.name=u;closeAccountSettings()}}catch(e){alert(`Error: ${e.message}`)}};
+const authAction=async endpoint=>{const u=(el.set_user_name.value||'').trim(),p=el.set_user_password.value;if(!u||!p)return alert('Username and password required.');const spinner='<i data-lucide="loader-2" class="h-5 w-5 animate-spin"></i>';[el.loginBtn,el.signupBtn].forEach(b=>{b.dataset.og=b.innerHTML;b.innerHTML=spinner;b.disabled=true});icons();el.set_user_password.value='';try{const r=await fetch(`https://spa.awww.workers.dev/${endpoint}`,{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({username:u,password_hash:await hash(p)})}),t=await r.text();alert(`${endpoint[0].toUpperCase()+endpoint.slice(1)}: ${r.status} ${t}`);if(r.ok){USER.name=u;if(endpoint==='login')USER.passHash=await hash(p);closeAccountSettings()}}catch(e){alert(`Error: ${e.message}`)}finally{[el.loginBtn,el.signupBtn].forEach(b=>{b.innerHTML=b.dataset.og;b.disabled=false});icons()}};
 el.loginBtn.onclick=()=>authAction('login');el.signupBtn.onclick=()=>authAction('signup');
+el.logoutBtn.onclick=()=>{USER.passHash='';openAccountSettings()};
 const getBubbleById=id=>el.messages.querySelector(`.msg-bubble[data-mid="${CSS.escape(id)}"]`)
 async function syncActiveThread(){const id=THREAD.getLastAssistantMessageId();if(!id)return false;if(await cacheStore.getItem(id)==='done'){if(state.busy){setBtnSend();state.busy=false;state.controller=null}return false}if(!state.busy){state.busy=true;state.controller={abort:()=>{const ws=new WebSocket(HTTP_BASE.replace('https','wss'));ws.onopen=function(){this.send(JSON.stringify({type:'stop',rid:id}));this.close()}}};setBtnStop()}const bubble=getBubbleById(id);if(!bubble)return false;const prevText=bubble.textContent||'';const j=await(fetch(HTTP_BASE+'?uid='+encodeURIComponent(id)).then(r=>r.ok?r.json():null).catch(()=>null));const finalise=(t,c)=>{renderMarkdown(bubble,t,{enhance:false});enhanceCodeBlocks(bubble,true);const i=state.messages.findIndex(x=>x.id===id);if(i>=0)state.messages[i].content=c;else state.messages.push({id,role:'assistant',content:c,...activeMeta()});THREAD.persist();setBtnSend();state.busy=false;cacheStore.setItem(id,'done');state.controller=null;el.composer.dispatchEvent(new CustomEvent('sune:newSuneResponse',{detail:{message:state.messages.find(m=>m.id===id)}}))};if(!j||j.rid!==id){if(j&&j.error){const t=prevText+'\n\n'+j.error;finalise(t,[{type:'text',text:t}])}return false}const text=j.text||'',isDone=j.error||j.done||j.phase==='done';if(text)renderMarkdown(bubble,text,{enhance:false});if(isDone){const finalText=text||prevText;finalise(finalText,[{type:'text',text:finalText}]);return false}await cacheStore.setItem(id,'busy');return true}
 let syncLoopRunning=false