diff --git a/src/js/auto.min.js b/src/js/auto.min.js
index 93f0f14..a8bde9d 100644
--- a/src/js/auto.min.js
+++ b/src/js/auto.min.js
@@ -1 +1,153 @@
-if(!window._basedflareAuto){class BasedFlareAuto{constructor(cookieMinLife=600,maxFails=3){this.finished=false;this.workers=[];this.fails=0;this.cookieMinLife=cookieMinLife;this.maxFails=maxFails;this.timeout=null;this.scriptSrc="/.basedflare/js/argon2.min.js";this.checkCookie()}checkCookie=()=>{console.log('checkCookie');const powCookie=document.cookie.split("; ").find((row)=>row.startsWith("_basedflare_pow="));if(powCookie){const powCookieValue=powCookie.split("=")[1];const expiry=powCookieValue.split("#")[2];const remainingSecs=((expiry*1000)-Date.now())/1000;console.log('Basedflare cookie valid for',remainingSecs,'seconds');if(remainingSecs<=this.cookieMinLife){return this.doBotCheck()}this.timeout=setTimeout(this.checkCookie,Math.max(5000,Math.floor(((remainingSecs-this.cookieMinLife+(Math.random()*300))*1000))))}};includeScript=(scriptSrc)=>{console.log('includeScript');return new Promise((res)=>{const script=document.createElement("script");script.onload=()=>res();script.src=scriptSrc;document.head.appendChild(script)})};messageHandler=(e,json)=>{console.log('messageHandler');if(e.data.length===1){return}if(this.finished){return}this.workers.forEach((w)=>w.terminate());this.finished=true;const[_workerId,answer]=e.data;fetch("/.basedflare/bot-check",{method:"POST",headers:{"Content-Type":"application/x-www-form-urlencoded"},body:new URLSearchParams({"pow_response":`${json.ch }#${ answer }`}),redirect:"manual"}).then((res)=>{if(res.status>=400){this.fails+=1;console.error("basedflare post status >= 400",res)}}).catch((e)=>{console.error(e)}).finally(()=>{localStorage.removeItem('_basedflare-auto')})};checkRunning=()=>{console.log('checkRunning');const lastCheckTime=localStorage.getItem('_basedflare-auto');if(lastCheckTime){const lastCheckInt=parseInt(lastCheckTime);if(Date.now()-lastCheckInt<120){console.log('Already running recently');return true}}};doProofOfWork=async(json)=>{console.log('doProofOfWork');this.workers=[];this.finished=false;const[userkey,challenge,_expiry,_signature]=json.ch.split("#");const[mode,diff,argon_time,argon_kb]=json.pow.split("#");if(mode==="argon2"){if(!window.argon2){await this.includeScript(this.scriptSrc)}}const diffString="0".repeat(diff);const cpuThreads=window.navigator.hardwareConcurrency;const isTor=location.hostname.endsWith(".onion");const workerThreads=(isTor||cpuThreads===2)?cpuThreads:Math.max(Math.ceil(cpuThreads/2),cpuThreads-1);for(let i=0;i<workerThreads;i+=1){const powWorker=new Worker("/.basedflare/js/worker.min.js");powWorker.onmessage=(e)=>this.messageHandler(e,json);this.workers.push(powWorker);powWorker.postMessage([userkey,challenge,diff,diffString,{time:argon_time,mem:argon_kb,hashLen:32,parallelism:1,type:window.argon2?window.argon2.ArgonType.Argon2id:null,mode:mode},i,workerThreads])}};doBotCheck=async()=>{console.log('doBotCheck');if(this.checkRunning()){return}localStorage.setItem('_basedflare-auto',Date.now());try{const json=await fetch("/.basedflare/bot-check",{headers:{"accept":"application/json"}}).then(res=>res.json());if(!json||!json.ch){return}console.log('Basedflare challenge successfully fetched',json);if(json.ca){console.warn('Basedflare auto captcha not yet supported')}else{await this.doProofOfWork(json)}}catch(e){console.error(e);this.fails+=1}finally{if(this.fails<this.maxFails){this.timeout=setTimeout(this.checkCookie,30000)}}}}window._basedflareAuto=new BasedFlareAuto()}
+if (!window._basedflareAuto) {
+  class BasedFlareAuto {
+    constructor(cookieMinLife = 600, maxFails = 3) {
+      this.finished = false;
+      this.workers = [];
+      this.fails = 0;
+      this.cookieMinLife = cookieMinLife;
+      this.maxFails = maxFails;
+      this.timeout = null;
+      this.scriptSrc = "/.basedflare/js/argon2.min.js";
+      this.checkCookie();
+    }
+    checkCookie = () => {
+      console.log("checkCookie");
+      const powCookie = document.cookie.split("; ").find((row) =>
+        row.startsWith("_basedflare_pow=")
+      );
+      if (powCookie) {
+        const powCookieValue = powCookie.split("=")[1];
+        const expiry = powCookieValue.split("#")[2];
+        const remainingSecs = ((expiry * 1000) - Date.now()) / 1000;
+        console.log("Basedflare cookie valid for", remainingSecs, "seconds");
+        if (remainingSecs <= this.cookieMinLife) return this.doBotCheck();
+        this.timeout = setTimeout(
+          this.checkCookie,
+          Math.max(
+            5000,
+            Math.floor(
+              (remainingSecs - this.cookieMinLife + (Math.random() * 300)) *
+              1000,
+            ),
+          ),
+        );
+      }
+    };
+    includeScript = (scriptSrc) => {
+      console.log("includeScript");
+      return new Promise((res) => {
+        const script = document.createElement("script");
+        script.onload = () => res();
+        script.src = scriptSrc;
+        document.head.appendChild(script);
+      });
+    };
+    clearCookiesForDomains = (domain) => {
+      const parts = domain.split(".");
+      for (let i = 0; i < parts.length - 1; i += 1) {
+        const subdomain = parts.slice(i).join(".");
+        document.cookie =
+          `_basedflare_pow=; Max-Age=-9999999; Path=/; Domain=.${subdomain}`;
+        document.cookie =
+          `_basedflare_captcha=; Max-Age=-9999999; Path=/; Domain=.${subdomain}`;
+      }
+    };
+    messageHandler = (e, json) => {
+      console.log("messageHandler");
+      if (e.data.length === 1) return;
+      if (this.finished) return;
+      this.workers.forEach((w) => w.terminate());
+      this.finished = true;
+      const [_workerId, answer] = e.data;
+      fetch("/.basedflare/bot-check", {
+        method: "POST",
+        headers: { "Content-Type": "application/x-www-form-urlencoded" },
+        body: new URLSearchParams({ "pow_response": `${json.ch}#${answer}` }),
+        redirect: "manual",
+      }).then((res) => {
+        if (res.status >= 400 && res.status < 500) {
+          clearCookiesForDomain(location.hostname);
+          console.error("Server rejected your submission.");
+        } else if (res.status >= 500) {
+          console.error("Server encountered an error.");
+        }
+        this.fails += 1;
+      }).catch((e) => {
+        console.error(e);
+      }).finally(() => {
+        localStorage.removeItem("_basedflare-auto");
+      });
+    };
+    checkRunning = () => {
+      console.log("checkRunning");
+      const lastCheckTime = localStorage.getItem("_basedflare-auto");
+      if (lastCheckTime) {
+        const lastCheckInt = parseInt(lastCheckTime);
+        if (Date.now() - lastCheckInt < 120) {
+          console.log("Already running recently");
+          return true;
+        }
+      }
+    };
+    doProofOfWork = async (json) => {
+      console.log("doProofOfWork");
+      this.workers = [];
+      this.finished = false;
+      const [userkey, challenge, _expiry, _signature] = json.ch.split("#");
+      const [mode, diff, argon_time, argon_kb] = json.pow.split("#");
+      if (mode === "argon2") {
+        if (!window.argon2) await this.includeScript(this.scriptSrc);
+      }
+      const diffString = "0".repeat(diff);
+      const cpuThreads = window.navigator.hardwareConcurrency;
+      const isTor = location.hostname.endsWith(".onion");
+      const workerThreads = (isTor || cpuThreads === 2)
+        ? cpuThreads
+        : Math.max(Math.ceil(cpuThreads / 2), cpuThreads - 1);
+      for (let i = 0; i < workerThreads; i += 1) {
+        const powWorker = new Worker("/.basedflare/js/worker.min.js");
+        powWorker.onmessage = (e) => this.messageHandler(e, json);
+        this.workers.push(powWorker);
+        powWorker.postMessage([
+          userkey,
+          challenge,
+          diff,
+          diffString,
+          {
+            time: argon_time,
+            mem: argon_kb,
+            hashLen: 32,
+            parallelism: 1,
+            type: window.argon2 ? window.argon2.ArgonType.Argon2id : null,
+            mode: mode,
+          },
+          i,
+          workerThreads,
+        ]);
+      }
+    };
+    doBotCheck = async () => {
+      console.log("doBotCheck");
+      if (this.checkRunning()) return;
+      localStorage.setItem("_basedflare-auto", Date.now());
+      try {
+        const json = await fetch("/.basedflare/bot-check", {
+          headers: { "accept": "application/json" },
+        }).then((res) => res.json());
+        if (!json || !json.ch) return;
+        console.log("Basedflare challenge successfully fetched", json);
+        if (json.ca) console.warn("Basedflare auto captcha not yet supported");
+        else await this.doProofOfWork(json);
+      } catch (e) {
+        console.error(e);
+        this.fails += 1;
+      } finally {
+        if (this.fails < this.maxFails) {
+          this.timeout = setTimeout(this.checkCookie, 30000);
+        }
+      }
+    };
+  }
+  window._basedflareAuto = new BasedFlareAuto();
+}
+
diff --git a/src/js/challenge.min.js b/src/js/challenge.min.js
index 265d7d2..fb316da 100644
--- a/src/js/challenge.min.js
+++ b/src/js/challenge.min.js
@@ -1 +1 @@
-let TRANSLATIONS;function __(key,replacement=null){const translation=TRANSLATIONS[key]||key;return replacement!==null?translation.replace('%s',replacement):translation}function updateElem(selector,text,color){const updateElem=document.querySelector(selector);if(updateElem){updateElem.innerText=text;if(color){updateElem.style.color=color}}}function insertError(str){const loader=document.querySelector("#loader");const captcha=document.querySelector("#captcha");(captcha||loader).insertAdjacentHTML("afterend",`<p class="red">Error: ${ str }</p>`,);loader&&loader.remove();captcha&&captcha.remove();updateElem(".powstatus","")}function finishRedirect(){window.location=location.search.slice(1)+location.hash||"/"}function makeLoaderGreen(){const dots=document.querySelectorAll(".b");if(dots&&dots.length>0){dots.forEach((dot)=>dot.classList.add("green"))}}const wasmSupported=(()=>{try{if(typeof WebAssembly==="object"&&typeof WebAssembly.instantiate==="function"){const module=new WebAssembly.Module(Uint8Array.of(0x0,0x61,0x73,0x6d,0x01,0x00,0x00,0x00),);if(module instanceof WebAssembly.Module){return new WebAssembly.Instance(module)instanceof WebAssembly.Instance}}}catch(e){console.error(e)}return false})();function postResponse(powResponse,captchaResponse){const body={"pow_response":powResponse};if(captchaResponse){body["h-captcha-response"]=captchaResponse;body["g-recaptcha-response"]=captchaResponse}fetch("/.basedflare/bot-check",{method:"POST",headers:{"Content-Type":"application/x-www-form-urlencoded"},body:new URLSearchParams(body),redirect:"manual"}).then((res)=>{const s=res.status;if(s>=400&&s<500){return insertError(__("Server rejected your submission."))}else if(s>=500){return insertError(__("Server encountered an error."))}window.localStorage.setItem("_basedflare-redirect",Math.random());finishRedirect()}).catch(()=>{insertError(__("Failed to send request to server."))})}const powFinished=new Promise((resolve)=>{let start=Date.now();const workers=[];let finished=false;const stopPow=()=>{finished=true;const hasCaptcha=document.getElementById("captcha");if(hasCaptcha){updateElem(".powstatus",__("Waiting for captcha."),"#31cc31")}else{updateElem(".powstatus",__("Submitting..."),"#31cc31");makeLoaderGreen()}workers.forEach((w)=>w.terminate())};const submitPow=(answer)=>{window.localStorage.setItem("_basedflare-pow-response",answer);stopPow();const dummyTime=3500-(Date.now()-start);window.setTimeout(()=>{resolve({answer})},dummyTime)};window.addEventListener("DOMContentLoaded",async()=>{TRANSLATIONS=JSON.parse(document.head.dataset.langjson);const{time,kb,pow,diff,mode}=document.querySelector("[data-pow]").dataset;window.addEventListener("storage",(event)=>{if(event.key==="_basedflare-pow-response"&&!finished){console.log("Got answer",event.newValue,"from storage event");stopPow();resolve({answer:event.newValue,localStorage:true})}else if(event.key==="_basedflare-redirect"){console.log("Redirecting, solved in another tab");finishRedirect()}});if(mode==="argon2"&&!wasmSupported){return insertError(__("Browser does not support WebAssembly."))}const powOpts={time:time,mem:kb,hashLen:32,parallelism:1,type:argon2?argon2.ArgonType.Argon2id:null,mode:mode};console.log("Got pow",pow,"with difficulty",diff);const eHashes=Math.pow(16,Math.floor(diff/8))*(((diff%8)*2)||1);const diffString="0".repeat(Math.floor(diff/8));const[userkey,challenge]=pow.split("#");if(window.Worker){const cpuThreads=window.navigator.hardwareConcurrency;const isTor=location.hostname.endsWith(".onion");const workerThreads=(isTor||cpuThreads===2)?cpuThreads:Math.max(Math.ceil(cpuThreads/2),cpuThreads-1);const messageHandler=(e)=>{if(e.data.length===1){const totalHashes=e.data[0];const elapsedSec=Math.floor((Date.now()-start)/1000);const hps=Math.floor(totalHashes/elapsedSec);const requiredSec=Math.floor(eHashes/hps)*1.5;const remainingSec=Math.max(0,Math.floor(requiredSec-elapsedSec),);console.log(`${ hps }H/s, ≈${ remainingSec }s remaining`);return updateElem(".powstatus",__('Working, ≈%ss remaining',remainingSec),)}if(finished){return}const[workerId,answer]=e.data;console.log("Worker",workerId,"returned answer",answer,"in",Date.now()-start+"ms",);submitPow(`${ pow }#${ answer }`)};for(let i=0;i<workerThreads;i+=1){const powWorker=new Worker("/.basedflare/js/worker.min.js");powWorker.onmessage=messageHandler;workers.push(powWorker)}start=Date.now();for(let i=0;i<workerThreads;i+=1){await new Promise((res)=>setTimeout(res,10));workers[i].postMessage([userkey,challenge,diff,diffString,powOpts,i,workerThreads])}}else{return insertError(__("Browser does not support Web Workers."))}})}).then((powResponse)=>{const hasCaptchaForm=document.getElementById("captcha");if(!hasCaptchaForm&&!powResponse.localStorage){postResponse(powResponse.answer)}return powResponse.answer}).catch((e)=>{console.error(e)});function onCaptchaSubmit(captchaResponse){const captchaElem=document.querySelector("[data-sitekey]");captchaElem.insertAdjacentHTML("afterend",`<div id="loader"><div class="b"></div><div class="b"></div><div class="b"></div></div>`,);captchaElem.remove();powFinished.then((powResponse)=>{updateElem(".powstatus",__("Submitting..."),"#31cc31");makeLoaderGreen();postResponse(powResponse,captchaResponse)})}
+let TRANSLATIONS;function __(key,replacement=null){const translation=TRANSLATIONS[key]||key;return replacement!==null?translation.replace('%s',replacement):translation}function updateElem(selector,text,color){const updateElem=document.querySelector(selector);if(updateElem){updateElem.innerText=text;if(color){updateElem.style.color=color}}}function insertError(str){const loader=document.querySelector("#loader");const captcha=document.querySelector("#captcha");(captcha||loader).insertAdjacentHTML("afterend",`<p class="red">Error: ${ str }</p>`,);loader&&loader.remove();captcha&&captcha.remove();updateElem(".powstatus","")}function finishRedirect(){window.location=location.search.slice(1)+location.hash||"/"}function makeLoaderGreen(){const dots=document.querySelectorAll(".b");if(dots&&dots.length>0){dots.forEach((dot)=>dot.classList.add("green"))}}const wasmSupported=(()=>{try{if(typeof WebAssembly==="object"&&typeof WebAssembly.instantiate==="function"){const module=new WebAssembly.Module(Uint8Array.of(0x0,0x61,0x73,0x6d,0x01,0x00,0x00,0x00),);if(module instanceof WebAssembly.Module){return new WebAssembly.Instance(module)instanceof WebAssembly.Instance}}}catch(e){console.error(e)}return false})();function clearCookiesForDomains(domain){const parts=domain.split('.');for(let i=0;i<parts.length-1;i+=1){const subdomain=parts.slice(i).join('.');document.cookie=`_basedflare_pow=; Max-Age=-9999999; Path=/; Domain=.${ subdomain }`;document.cookie=`_basedflare_captcha=; Max-Age=-9999999; Path=/; Domain=.${ subdomain }`}}function postResponse(powResponse,captchaResponse){const body={"pow_response":powResponse};if(captchaResponse){body["h-captcha-response"]=captchaResponse;body["g-recaptcha-response"]=captchaResponse}fetch("/.basedflare/bot-check",{method:"POST",headers:{"Content-Type":"application/x-www-form-urlencoded"},body:new URLSearchParams(body),redirect:"manual"}).then((res)=>{const s=res.status;if(s>=400&&s<500){clearCookiesForDomain(location.hostname);return insertError(__("Server rejected your submission."))}else if(s>=500){return insertError(__("Server encountered an error."))}window.localStorage.setItem("_basedflare-redirect",Math.random());finishRedirect()}).catch(()=>{insertError(__("Failed to send request to server."))})}const powFinished=new Promise((resolve)=>{let start=Date.now();const workers=[];let finished=false;const stopPow=()=>{finished=true;const hasCaptcha=document.getElementById("captcha");if(hasCaptcha){updateElem(".powstatus",__("Waiting for captcha."),"#31cc31")}else{updateElem(".powstatus",__("Submitting..."),"#31cc31");makeLoaderGreen()}workers.forEach((w)=>w.terminate())};const submitPow=(answer)=>{window.localStorage.setItem("_basedflare-pow-response",answer);stopPow();const dummyTime=3500-(Date.now()-start);window.setTimeout(()=>{resolve({answer})},dummyTime)};window.addEventListener("DOMContentLoaded",async()=>{TRANSLATIONS=JSON.parse(document.head.dataset.langjson);const{time,kb,pow,diff,mode}=document.querySelector("[data-pow]").dataset;window.addEventListener("storage",(event)=>{if(event.key==="_basedflare-pow-response"&&!finished){console.log("Got answer",event.newValue,"from storage event");stopPow();resolve({answer:event.newValue,localStorage:true})}else if(event.key==="_basedflare-redirect"){console.log("Redirecting, solved in another tab");finishRedirect()}});if(mode==="argon2"&&!wasmSupported){return insertError(__("Browser does not support WebAssembly."))}const powOpts={time:time,mem:kb,hashLen:32,parallelism:1,type:argon2?argon2.ArgonType.Argon2id:null,mode:mode};console.log("Got pow",pow,"with difficulty",diff);const eHashes=Math.pow(16,Math.floor(diff/8))*(((diff%8)*2)||1);const diffString="0".repeat(Math.floor(diff/8));const[userkey,challenge]=pow.split("#");if(window.Worker){const cpuThreads=window.navigator.hardwareConcurrency;const isTor=location.hostname.endsWith(".onion");const workerThreads=(isTor||cpuThreads===2)?cpuThreads:Math.max(Math.ceil(cpuThreads/2),cpuThreads-1);const messageHandler=(e)=>{if(e.data.length===1){const totalHashes=e.data[0];const elapsedSec=Math.floor((Date.now()-start)/1000);const hps=Math.floor(totalHashes/elapsedSec);const requiredSec=Math.floor(eHashes/hps)*1.5;const remainingSec=Math.max(0,Math.floor(requiredSec-elapsedSec),);console.log(`${ hps }H/s, ≈${ remainingSec }s remaining`);return updateElem(".powstatus",__('Working, ≈%ss remaining',remainingSec),)}if(finished){return}const[workerId,answer]=e.data;console.log("Worker",workerId,"returned answer",answer,"in",Date.now()-start+"ms",);submitPow(`${ pow }#${ answer }`)};for(let i=0;i<workerThreads;i+=1){const powWorker=new Worker("/.basedflare/js/worker.min.js");powWorker.onmessage=messageHandler;workers.push(powWorker)}start=Date.now();for(let i=0;i<workerThreads;i+=1){await new Promise((res)=>setTimeout(res,10));workers[i].postMessage([userkey,challenge,diff,diffString,powOpts,i,workerThreads])}}else{return insertError(__("Browser does not support Web Workers."))}})}).then((powResponse)=>{const hasCaptchaForm=document.getElementById("captcha");if(!hasCaptchaForm&&!powResponse.localStorage){postResponse(powResponse.answer)}return powResponse.answer}).catch((e)=>{console.error(e)});function onCaptchaSubmit(captchaResponse){const captchaElem=document.querySelector("[data-sitekey]");captchaElem.insertAdjacentHTML("afterend",`<div id="loader"><div class="b"></div><div class="b"></div><div class="b"></div></div>`,);captchaElem.remove();powFinished.then((powResponse)=>{updateElem(".powstatus",__("Submitting..."),"#31cc31");makeLoaderGreen();postResponse(powResponse,captchaResponse)})}