technology software

documentation technical

English

The domain 'aocs.pages.dev' uses the developer-focused generic top-level domain (.dev); it also runs on subdomain 'aocs'. The second-level label 'pages' is 5 characters long containing 2 vowels alongside 3 consonants. Segmentation suggests one word: pages. Median word length is 5 characters. No strong language cues emerged from the frequency lists.

d0d31998c190d8e7c0712879b33dc6f2d5bd14ae742556eb85a771e7cf568ba8

5675fe1ab6151d1360cebe6f1ed8bc6f517ae3d8f21309691f1db0af0b0f8671

d1cd7c4cd9e8c3d08b91ad9682ddb039139ed74254f9cbec3e184717894d6a2b

viewport

Structured contracts that make your codebase machine-readable for AI agents. Eliminate ambiguity with explicit file roles, function contracts, and forbidden patterns — and save tokens too.

description

HSTS header missing - vulnerable to protocol downgrade attacks

CSP header missing - vulnerable to XSS attacks

Abuse Team

CloudFlare, Inc.

pages.dev

Abuse

Admin

Cloudflare-NOC

Cloudflare, Inc.

CLOUDFLARENET

var SITE_BASE=location.pathname.startsWith('/site')?'/site/':'/';document.write('<base href="'+SITE_BASE+'"/>')


// @module: AOCSSite
// @exports: init, loadPage, toggleTheme, navigateTo
// @depends: none
// @mutates: DOM, localStorage

// @state-manifest: {
//   theme: 'dark'|'light',
//   page: string,
//   sidebarOpen: boolean,
//   content: string
// }
const st={theme:'dark',page:'overview',sidebarOpen:false,content:''};

// Base path: supports both /site/ (local dev) and / (production)
const BASE = location.pathname.startsWith('/site') ? '..' : '.';

// --- Theme ---

// @contract: () -> void | initializes theme from localStorage, sets DOM attribute
// AOCS-PURE: false
// AOCS-INVARIANT: DOM data-theme matches st.theme after call
const initTheme=()=>{
  st.theme=localStorage.getItem('aocs-theme')||'dark';
  document.documentElement.setAttribute('data-theme',st.theme);
  updateThemeBtn();
};
// @contract: () -> void | toggles theme dark/light, persists to localStorage
const toggleTheme=()=>{
  st.theme=st.theme==='dark'?'light':'dark';
  document.documentElement.setAttribute('data-theme',st.theme);
  localStorage.setItem('aocs-theme',st.theme);
  updateThemeBtn();
};
// @contract: () -> void | updates theme button icon and label based on current theme
const updateThemeBtn=()=>{
  const d=st.theme==='dark';
  const ico=document.getElementById('theme-icon');
  if(ico){ico.setAttribute('data-lucide',d?'sun':'moon');lucide?.createIcons();}
  document.getElementById('theme-label').textContent=d?'Light':'Dark';
};

// --- Menu ---

// @contract: () -> void | toggles mobile sidebar open/closed state
const toggleMenu=()=>{
  st.sidebarOpen=!st.sidebarOpen;
  document.getElementById('left-sidebar').setAttribute('data-state',st.sidebarOpen?'open':'closed');
};

// --- Page Loading ---

// @contract: (page:str) -> Promise<void> | fetches and renders markdown page, updates nav and TOC
// AOCS-PURE: false
// AOCS-FAILS-ON: network error, missing page
const loadPage=async(page)=>{
  try{
    const res=await fetch(`${BASE}/docs/pages/${page}.md`);
    if(!res.ok)throw new Error('not found');
    const txt=await res.text();
    st.content=txt;
    st.page=page;
    renderContent(txt);
    updateNav();
    buildTOC();
  }catch(e){
    document.getElementById('content').innerHTML='<p style="color:#ef4444;">Page not found. <a href="/" class="page-link" data-page="overview">Return to overview</a></p>';
  }
};

// @contract: (page:str) -> str|null | maps page slug to downloadable filename
const pageToFile=(page)=>({
  extension:'AOCS-extension-protocol.md',
  typescript:'AOCS-typescript.md',
  javascript:'AOCS-javascript.md',
  python:'AOCS-python.md',
  go:'AOCS-go.md',
  rust:'AOCS-rust.md',
  html:'AOCS-html.md',
  css:'AOCS-css.md'
}[page]??null);

// --- Rendering ---

// @contract: (md:str) -> void | converts markdown to HTML, injects download bar if needed, updates DOM
const renderContent=(md)=>{
  let html=md2html(md);
  // Download bar on language/extension pages
  const file=pageToFile(st.page);
  if(file){
    html=`<div class="dl-bar"><button class="dl-btn" data-action="download" data-file="AOCS.md"><i data-lucide="file-text" class="btn-icon"></i>AOCS.md (base)</button><button class="dl-btn dl-btn-accent" data-action="download" data-file="${file}"><i data-lucide="download" class="btn-icon"></i>${file}</button></div>${html}`;
  }
  document.getElementById('content').innerHTML=html;
  updateNav();
  bindContentLinks();
};

// @contract: () -> void | attaches click handlers to internal links and download buttons
const bindContentLinks=()=>{
  if(typeof lucide!=='undefined')lucide.createIcons();
  document.querySelectorAll('.page-link').forEach(el=>{
    el.addEventListener('click',e=>{
      e.preventDefault();
      const page=el.getAttribute('data-page');
      if(page) navigateTo(page);
    });
  });
  document.querySelectorAll('[data-action="download"]').forEach(el=>{
    el.addEventListener('click',e=>{
      e.preventDefault();
      const f=el.getAttribute('data-file');
      if(f) downloadFile(f);
    });
  });
};

// --- Right Sidebar: TOC ---

// @contract: () -> void | builds table of contents from h2/h3 headings, adds scroll spy
const buildTOC=()=>{
  const headings=document.querySelectorAll('.content h2[id], .content h3[id]');
  const container=document.getElementById('toc-links');
  const section=document.getElementById('toc-section');
  if(headings.length<2){
    section.style.display='none';
    return;
  }
  section.style.display='';
  container.innerHTML='';
  headings.forEach(h=>{
    const a=document.createElement('a');
    a.href='#'+h.id;
    a.className='rs-link'+(h.tagName==='H3'?' rs-link-h3':'');
    a.textContent=h.textContent;
    a.addEventListener('click',e=>{
      e.preventDefault();
      const el=document.getElementById(h.id);
      if(el){
        const off=el.getBoundingClientRect().top+window.pageYOffset-32;
        window.scrollTo({top:off,behavior:'smooth'});
        history.replaceState(null,null,'#'+h.id);
      }
    });
    container.appendChild(a);
  });
  // Scroll spy for TOC
  // @contract: () -> void | updates active TOC link based on scroll position
  const spy=()=>{
    let cur='';
    headings.forEach(h=>{
      if(h.getBoundingClientRect().top<=100) cur=h.id;
    });
    container.querySelectorAll('.rs-link').forEach(a=>{
      const id=a.getAttribute('href')?.slice(1);
      a.setAttribute('data-state',id===cur?'active':'');
    });
  };
  window.removeEventListener('scroll',window._tocSpy);
  let ticking=false;
  window._tocSpy=()=>{
    if(!ticking){
      requestAnimationFrame(()=>{spy();ticking=false;});
      ticking=true;
    }
  };
  window.addEventListener('scroll',window._tocSpy);
};

// --- Navigation ---

// @contract: () -> void | updates active state on nav links based on current page
const updateNav=()=>{
  document.querySelectorAll('.nav-link').forEach(link=>{
    const page=link.getAttribute('data-page');
    if(page) link.setAttribute('data-state',page===st.page?'active':'');
  });
};

// @contract: (page:str) -> void | pushes history state, loads page, scrolls to top, closes mobile menu
const navigateTo=(page)=>{
  history.pushState({page},page,`/${page==='overview'?'':page}`);
  loadPage(page);
  window.scrollTo({top:0,behavior:'smooth'});
  if(window.innerWidth<=768) st.sidebarOpen&&toggleMenu();
};

// --- Download ---

// @contract: (filename:str) -> Promise<void> | fetches file from docs/standard and triggers browser download
// AOCS-PURE: false
// AOCS-FAILS-ON: network error, missing file
const downloadFile=async(filename)=>{
  try{
    const res=await fetch(`${BASE}/docs/standard/${filename}`);
    const txt=await res.text();
    const blob=new Blob([txt],{type:'text/markdown'});
    const url=URL.createObjectURL(blob);
    const a=document.createElement('a');
    a.href=url; a.download=filename; a.click();
    URL.revokeObjectURL(url);
  }catch(e){ console.error('Download failed:',e); }
};

// --- Markdown Parser ---

// @contract: (md:str) -> str | converts markdown to HTML with syntax highlighting
// AOCS-PURE: true
// AOCS-INVARIANT: output is valid HTML string
const md2html=(md)=>{
  let h=md;
  h=h.replace(/^#### (.*$)/gim,(m,t)=>`<h4 id="${slug(t)}">${t}</h4>`);
  h=h.replace(/^### (.*$)/gim,(m,t)=>`<h3 id="${slug(t)}">${t}</h3>`);
  h=h.replace(/^## (.*$)/gim,(m,t)=>`<h2 id="${slug(t)}">${t}</h2>`);
  h=h.replace(/^# (.*$)/gim,(m,t)=>`<h1>${t}</h1>`);
  h=h.replace(/```(\w+)?\n([\s\S]*?)```/g,(m,lang,code)=>{
    let e=esc(code);
    if(/^(typescript|javascript|js|ts)$/.test(lang))e=hlJS(e);
    else if(lang==='css')e=hlCSS(e);
    else if(lang==='html')e=hlHTML(e);
    return`<pre><code class="language-${lang||'text'}">${e}</code></pre>`;
  });
  h=h.replace(/`([^`]+)`/g,'<code>$1</code>');
  h=h.replace(/\*\*([^*]+)\*\*/g,'<strong>$1</strong>');
  h=h.replace(/\*([^*]+)\*/g,'<em>$1</em>');
  h=h.replace(/\[([^\]]+)\]$([^)]+)$/g,(m,txt,href)=>{
    if(href.startsWith('/download/')){
      const f=href.replace('/download/','');
      return`<a href="#" data-action="download" data-file="${f}" class="page-link">${txt}</a>`;
    }
    if(href.startsWith('/'))return`<a href="${href}" data-page="${href.slice(1)}" class="page-link">${txt}</a>`;
    return`<a href="${href}" target="_blank">${txt}</a>`;
  });
  // Checkbox list items
  h=h.replace(/^- \[x\] (.+)$/gim,'<li>☑ $1</li>');
  h=h.replace(/^- \[ \] (.+)$/gim,'<li>☐ $1</li>');
  h=h.replace(/^\- (.+)$/gim,'<li>$1</li>');
  h=h.replace(/^(\d+)\. (.+)$/gim,'<li>$2</li>');
  // Wrap consecutive <li> in <ul>
  h=h.replace(/((?:<li>.*<\/li>\n?)+)/g,'<ul>$1</ul>');
  h=h.replace(/\n\n/g,'</p><p>');
  h='<p>'+h+'</p>';
  // Tables
  h=h.replace(/\|(.+)\|\n\|[-:\s|]+\|\n((?:\|.+\|\n?)+)/g,(m,hdr,rows)=>{
    const ths=hdr.split('|').filter(x=>x.trim()).map(x=>`<th>${x.trim()}</th>`).join('');
    const trs=rows.trim().split('\n').map(r=>{
      const tds=r.split('|').filter(x=>x.trim()).map(x=>`<td>${x.trim()}</td>`).join('');
      return`<tr>${tds}</tr>`;
    }).join('');
    return`<table><thead><tr>${ths}</tr></thead><tbody>${trs}</tbody></table>`;
  });
  h=h.replace(/^---$/gm,'<hr>');
  // Cleanup: unwrap block elements from <p> tags
  h=h.replace(/<p><\/p>/g,'');
  ['h[1-6]','ul','ol','table','pre','hr','div'].forEach(tag=>{
    h=h.replace(new RegExp(`<p>(<${tag})`,'g'),'$1');
    h=h.replace(new RegExp(`(</${tag}>)</p>`,'g'),'$1');
  });
  h=h.replace(/<p>(<hr>)<\/p>/g,'$1');
  return h;
};

// --- Utilities ---

// @contract: (s:str) -> str | converts string to URL-safe slug
// AOCS-PURE: true
// AOCS-INVARIANT: output contains only [a-z0-9-]
const slug=(s)=>s.toLowerCase().trim().replace(/[^\w\s-]/g,'').replace(/[\s_]+/g,'-').replace(/^-+|-+$/g,'');
// @contract: (s:str) -> str | escapes HTML entities
// AOCS-PURE: true
// AOCS-INVARIANT: output has no unescaped HTML entities
const esc=s=>s.replace(/[&<>"']/g,m=>({"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"}[m]));

// --- Syntax Highlighting (pre-DOM, operates on escaped text) ---

// @contract: (s:str) -> str | highlights JavaScript/TypeScript syntax
const hlJS=(s)=>{
  s=s.replace(/(\/\/.*)$/gm,'<span class="aocs-hl-cmt">$1</span>');
  s=s.replace(/(&#039;[^]*?&#039;)/g,'<span class="aocs-hl-str">$1</span>');
  s=s.replace(/(&quot;[^]*?&quot;)/g,'<span class="aocs-hl-str">$1</span>');
  s=s.replace(/\b(const|let|var|function|async|await|return|if|else|for|while|class|interface|type|import|export|from|default|new|throw|typeof|void|null|undefined|true|false|Promise|extends|super)\b/g,'<span class="aocs-hl-kw">$1</span>');
  s=s.replace(/\b(\d+\.?\d*)\b/g,'<span class="aocs-hl-num">$1</span>');
  return s;
};
// @contract: (s:str) -> str | highlights CSS syntax
const hlCSS=(s)=>{
  s=s.replace(/(\/\*[\s\S]*?\*\/)/g,'<span class="aocs-hl-cmt">$1</span>');
  s=s.replace(/(--[\w-]+)/g,'<span class="aocs-hl-kw">$1</span>');
  s=s.replace(/\b(\d+\.?\d*(px|rem|em|%|ms|s|vh|vw)?)\b/g,'<span class="aocs-hl-num">$1</span>');
  s=s.replace(/(#[0-9a-fA-F]{3,8})\b/g,'<span class="aocs-hl-str">$1</span>');
  return s;
};
// @contract: (s:str) -> str | highlights HTML syntax
const hlHTML=(s)=>{
  s=s.replace(/(&lt;!--[\s\S]*?--&gt;)/g,'<span class="aocs-hl-cmt">$1</span>');
  s=s.replace(/(&lt;\/?)([\w-]+)/g,'$1<span class="aocs-hl-kw">$2</span>');
  s=s.replace(/([\w-]+)=(&quot;[^]*?&quot;)/g,'<span class="aocs-hl-fn">$1</span>=<span class="aocs-hl-str">$2</span>');
  return s;
};

// --- Init ---

// @contract: () -> void | initializes app: theme, routing, event listeners
const init=()=>{
  initTheme();
  const path=window.location.pathname.replace(/^\/site\/?/,'').replace(/^\//,'');
  loadPage(path||'overview');
  document.getElementById('theme-btn')?.addEventListener('click',toggleTheme);
  document.getElementById('menu-btn')?.addEventListener('click',toggleMenu);
  document.querySelectorAll('.nav-link[data-page]').forEach(el=>{
    el.addEventListener('click',e=>{
      e.preventDefault();
      const p=el.getAttribute('data-page');
      if(p) navigateTo(p);
    });
  });
  // Collapsible language list
  document.getElementById('lang-toggle')?.addEventListener('click',()=>{
    const list=document.getElementById('lang-list');
    const chevron=document.getElementById('lang-chevron');
    const expanded=list.getAttribute('data-state')==='expanded';
    list.setAttribute('data-state',expanded?'collapsed':'expanded');
    chevron.style.transform=expanded?'':'rotate(90deg)';
  });
  // Right sidebar download buttons
  document.querySelectorAll('.right-sidebar [data-action="download"]').forEach(el=>{
    el.addEventListener('click',e=>{
      e.preventDefault();
      const f=el.getAttribute('data-file');
      if(f) downloadFile(f);
    });
  });
  window.addEventListener('popstate',e=>loadPage(e.state?.page||'overview'));
  if(typeof lucide!=='undefined')lucide.createIcons();
};

if(document.readyState==='loading') document.addEventListener('DOMContentLoaded',init);
else init();


Requests	IP Address	Location	AS Autonomous System
7	172.66.47.162	United States	AS13335Cloudflare, Inc.
7	1	-	-

Security Scan Report: aocs.pages.dev

Summary

AI Security Verdict

Low Risk

Details

Screenshot

Page Load Overview

Language Analysis

Primary Language

Detection Details

Website Classification

Primary Category

All Detected Categories

Detected Features

Domain & IP Information

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

ssdeep (Context Triggered Piecewise Hashing)

sdhash (Similarity Digest Hashing)

Image Hashes

Perceptual Hashes

Other Hashes

Scan History