claude-opus-5 @ xhigh · CC

CCxhighpatched

config: claude-opus-5-eff-xhigh--cli--claude-code--dev
batch: 2026-07-19--unified
transport: claude-code-cli-headless
protocol: cli · plan
served model: claude-opus-5
captured: Jul 18, 2026, 11:54 AM · N=2

variant

render

live

patched · render fixThe card builds its HTML as a leading-`+` string-concatenation chain, and wrote a multi-line ternary inside it — but prefixed the `:` branch line with `+` as well (`(hi ? '<span…>' + hi.int + '…'` / `+ : '<span class="int">–</span>')`). The parser therefore hits `Unexpected token ':'`, the entire inline <script> fails to parse, no API request is ever issued, and even the card's own error handler — which lives in that same script — never comes into existence, so it renders its loading skeleton forever. It happens twice, in the Maximum and Minimum blocks. Fix: delete the two stray '+' characters (replaced by a space, indentation untouched, byte length unchanged) so each ternary parses. Two-character syntax repair — no content, data, or design changed. The original output is preserved and viewable — toggle render above. view diff ↗
— wcb-render-census (Claude Opus 5 agent), Jul 25, 2026, 12:00 AM

slot 0 · P-q · sandboxed iframe

claude-opus-5 @xhigh · CC P-q slot 0 screenshot

metrics refer to the original output

content never populated — at capture time this card was still in its placeholder state and the real content never arrived. The screenshot is exactly what the page showed; its own code is in Source below.

The screenshot is the exact frozen pixels the similarity channels measured. Run live re-executes the raw output in a sandboxed iframe; its rendering depends on your browser and fonts and is not guaranteed to match the measured pixels.

similarity neighbors

nearest

claude-fable-5 @xhigh · CC0.75 claude-opus-5 @high · CC0.73 grok-4.5 @low · grok-cli0.72 grok-4.5 · opencode0.72 claude-opus-4-7 @medium · kiro0.72

farthest

gemini-3.1-pro-preview @low · api0.50 north-mini-code-free · api0.51 deepseek-v4-pro @high · api0.51 claude-sonnet-4 · kiro0.51 qwen3.5-plus · go0.52

within session 2026-07-19--unified

similarity measures convergence within this session — not quality.

Fidelity — does the card show the right data?

Every content field is not-found — not an extractor failure, but a card that rendered no content for it to read. The rows below are the evidence.

namenot-foundtext-present-no-name-hit
conditionnot-foundno-condition-text
datenot-foundno-parseable-date
max tempnot-foundno-temperature-candidate
min tempnot-foundno-temperature-candidate
hourlynot-foundcoverage · 0 match · 0 mismatch · 24 not shown
request sidematch0 violation(s)

extractor fidelity-extractor-v1+Berlin-2026-07-15

Source — raw model output, one byte unchanged

download card.html

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=1280, initial-scale=1">
<title>Weather</title>
<link rel="icon" href="data:,">
<style>
  *, *::before, *::after { box-sizing: border-box; }

  :root{
    --bg:            #07090F;
    --surface:       #10151F;
    --surface-2:     #161C28;
    --line:          rgba(255,255,255,.075);
    --line-strong:   rgba(255,255,255,.14);
    --ink:           #F1F4F9;
    --ink-2:         #A9B4C6;
    --ink-3:         #78849A;
    --accent:        #9DC6F5;
    --accent-rgb:    157,198,245;
    --glow-a:        rgba(157,198,245,.30);
    --glow-b:        rgba(120,110,255,.20);
    --radius:        26px;
    --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
  }

  html, body { height: 100%; }

  body{
    margin:0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font);
    font-size:15px;
    line-height:1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:40px;
    min-height:100vh;
    overflow:hidden;
  }

  /* ── ambient background ─────────────────────────────────────────── */
  .bg{ position:fixed; inset:0; z-index:0; overflow:hidden; pointer-events:none; }
  .bg::after{
    content:""; position:absolute; inset:-10%;
    background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/><feColorMatrix type='saturate' values='0'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='.5'/></svg>");
    opacity:.030; mix-blend-mode:overlay;
  }
  .blob{ position:absolute; border-radius:50%; filter: blur(90px); will-change: transform; }
  .blob-1{ width:820px; height:820px; top:-320px; left:-180px; background: var(--glow-a); animation: drift1 34s ease-in-out infinite; }
  .blob-2{ width:700px; height:700px; bottom:-300px; right:-140px; background: var(--glow-b); animation: drift2 42s ease-in-out infinite; }
  .blob-3{ width:520px; height:520px; top:38%; left:46%; background: rgba(var(--accent-rgb),.13); animation: drift1 50s ease-in-out infinite reverse; }
  @keyframes drift1{ 50%{ transform: translate3d(70px,50px,0) scale(1.09); } }
  @keyframes drift2{ 50%{ transform: translate3d(-80px,-40px,0) scale(1.06); } }

  /* ── card shell ────────────────────────────────────────────────── */
  .card{
    position:relative; z-index:1;
    width:1180px; min-height:672px;
    display:grid; grid-template-columns: 386px 1fr; gap:0;
    background: linear-gradient(155deg, rgba(28,35,49,.80), rgba(13,17,25,.86));
    border:1px solid var(--line-strong);
    border-radius: var(--radius);
    box-shadow:
      0 1px 0 0 rgba(255,255,255,.06) inset,
      0 40px 90px -30px rgba(0,0,0,.85),
      0 0 0 1px rgba(0,0,0,.35);
    backdrop-filter: blur(28px) saturate(130%);
    -webkit-backdrop-filter: blur(28px) saturate(130%);
    overflow:hidden;
    animation: rise .55s cubic-bezier(.2,.8,.3,1) both;
  }
  @keyframes rise{ from{ opacity:0; transform: translateY(14px); } }

  .card::before{
    content:""; position:absolute; inset:0; pointer-events:none;
    background: radial-gradient(120% 90% at 8% 0%, rgba(var(--accent-rgb),.13), transparent 55%);
  }

  /* ── left panel ────────────────────────────────────────────────── */
  .pane-l{
    position:relative; padding:40px 36px 34px;
    display:flex; flex-direction:column; gap:0;
    border-right:1px solid var(--line);
    background: linear-gradient(180deg, rgba(255,255,255,.028), rgba(255,255,255,0));
  }

  .eyebrow{
    font-size:11px; font-weight:650; letter-spacing:.16em; text-transform:uppercase;
    color: var(--accent); display:flex; align-items:center; gap:9px;
  }
  .eyebrow .dot{ width:6px; height:6px; border-radius:50%; background: currentColor; box-shadow:0 0 12px currentColor; }

  h1{
    margin:14px 0 0; font-size:42px; line-height:1.08; font-weight:600; letter-spacing:-.025em;
    color:var(--ink);
  }
  .datel{ margin-top:9px; font-size:15px; color:var(--ink-2); letter-spacing:-.005em; }
  .datel .tz{
    display:inline-block; margin-left:8px; padding:2px 7px; border-radius:6px;
    background: rgba(255,255,255,.06); border:1px solid var(--line);
    font-size:10.5px; font-weight:600; letter-spacing:.08em; color:var(--ink-3); vertical-align:2px;
  }

  .cond{ margin-top:auto; padding-top:26px; display:flex; align-items:center; gap:18px; }
  .cond svg{ width:78px; height:78px; flex:none; filter: drop-shadow(0 6px 16px rgba(0,0,0,.45)); }
  .cond-txt{ min-width:0; }
  .cond-txt .label{ font-size:11px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-3); }
  .cond-txt .value{ font-size:21px; font-weight:550; letter-spacing:-.015em; color:var(--ink); margin-top:3px; }

  .temps{ margin-top:28px; display:flex; align-items:flex-end; gap:30px; }
  .t-block .k{
    font-size:11px; font-weight:650; letter-spacing:.15em; text-transform:uppercase;
    color:var(--ink-3); display:flex; align-items:center; gap:6px;
  }
  .t-block .k svg{ width:11px; height:11px; }
  .hero{
    display:flex; align-items:flex-start; margin-top:2px;
    font-variant-numeric: tabular-nums; font-feature-settings:"tnum" 1;
  }
  .hero .int{ font-size:92px; line-height:.94; font-weight:300; letter-spacing:-.05em; color:var(--ink); }
  .hero .dec{ font-size:30px; line-height:1; font-weight:400; letter-spacing:-.02em; color:var(--ink-2); margin-top:6px; }
  .hero .deg{ font-size:30px; line-height:1; font-weight:300; color:var(--accent); margin-top:6px; margin-left:2px; }
  .lo{
    display:flex; align-items:flex-start; margin-top:2px; padding-bottom:9px;
    font-variant-numeric: tabular-nums;
  }
  .lo .int{ font-size:44px; line-height:1; font-weight:300; letter-spacing:-.035em; color:var(--ink-2); }
  .lo .dec{ font-size:17px; line-height:1; font-weight:400; color:var(--ink-3); margin-top:2px; }
  .lo .deg{ font-size:17px; line-height:1; color:var(--ink-3); margin-top:2px; margin-left:1px; }

  .meta{
    margin-top:28px; padding-top:18px; border-top:1px solid var(--line);
    display:flex; justify-content:space-between; align-items:center; gap:14px;
    font-size:12px; color:var(--ink-3); font-variant-numeric: tabular-nums;
  }
  .meta .coords{ letter-spacing:.01em; }
  .meta .unit{
    padding:3px 8px; border-radius:6px; background:rgba(var(--accent-rgb),.10);
    border:1px solid rgba(var(--accent-rgb),.22); color:var(--accent); font-weight:600; letter-spacing:.04em;
  }

  /* ── right panel ───────────────────────────────────────────────── */
  .pane-r{ padding:40px 36px 32px; display:flex; flex-direction:column; min-width:0; }

  .sec-head{ display:flex; align-items:baseline; justify-content:space-between; gap:16px; }
  .sec-head h2{ margin:0; font-size:17px; font-weight:600; letter-spacing:-.015em; color:var(--ink); }
  .sec-head .sub{ font-size:12px; color:var(--ink-3); letter-spacing:.02em; font-variant-numeric: tabular-nums; }

  .chart-wrap{
    position:relative; margin-top:14px; flex:1 1 auto; min-height:266px;
    border-radius:14px; outline:none;
  }
  .chart-wrap:focus-visible{ box-shadow:0 0 0 2px rgba(var(--accent-rgb),.55); }
  .chart-wrap svg{ display:block; width:100%; height:100%; }
  .chart-wrap .empty{
    position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
    color:var(--ink-3); font-size:13.5px;
  }

  .tip{
    position:absolute; z-index:4; pointer-events:none; opacity:0;
    transform: translate(-50%,-124%); transition: opacity .12s ease;
    background: rgba(10,13,20,.94); border:1px solid var(--line-strong);
    box-shadow:0 12px 28px -8px rgba(0,0,0,.8);
    border-radius:10px; padding:7px 11px; white-space:nowrap;
    font-variant-numeric: tabular-nums;
  }
  .tip.on{ opacity:1; }
  .tip .h{ font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-3); font-weight:600; }
  .tip .v{ font-size:16px; font-weight:600; color:var(--ink); letter-spacing:-.02em; margin-top:1px; }

  /* hourly readout */
  .hours{
    list-style:none; margin:22px 0 0; padding:0;
    display:grid; grid-template-columns: repeat(12, 1fr); gap:6px;
  }
  .hours li{
    position:relative; padding:8px 4px 9px; border-radius:9px; text-align:center;
    border:1px solid var(--line); background: rgba(255,255,255,.02);
    transition: transform .16s ease, border-color .16s ease;
    font-variant-numeric: tabular-nums;
  }
  .hours li .hh{ font-size:10.5px; font-weight:600; letter-spacing:.05em; color:var(--ink-3); }
  .hours li .tt{ font-size:14.5px; font-weight:550; letter-spacing:-.02em; color:var(--ink); margin-top:2px; }
  .hours li.peak{ border-color: rgba(var(--accent-rgb),.6); }
  .hours li.trough{ border-color: rgba(255,255,255,.24); }
  .hours li.peak .tt, .hours li.trough .tt{ font-weight:650; }
  .hours li.hot{ transform: translateY(-2px); border-color: rgba(var(--accent-rgb),.75); }

  /* ── loading ───────────────────────────────────────────────────── */
  .sk{ background: rgba(255,255,255,.055); border-radius:8px; position:relative; overflow:hidden; }
  .sk::after{
    content:""; position:absolute; inset:0; transform:translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.07), transparent);
    animation: shimmer 1.5s infinite;
  }
  @keyframes shimmer{ to{ transform: translateX(100%); } }

  /* ── error ─────────────────────────────────────────────────────── */
  .err{
    grid-column: 1 / -1; padding:56px 60px;
    display:flex; flex-direction:column; align-items:flex-start; justify-content:center;
    max-width:760px; margin:0 auto; text-align:left;
  }
  .err .badge{
    width:52px; height:52px; border-radius:14px; display:grid; place-items:center;
    background: rgba(255,138,128,.11); border:1px solid rgba(255,138,128,.28); color:#FF9E92;
  }
  .err h2{ margin:22px 0 0; font-size:27px; font-weight:600; letter-spacing:-.025em; }
  .err p{ margin:11px 0 0; color:var(--ink-2); font-size:15px; max-width:56ch; }
  .err code{
    display:block; margin-top:18px; padding:12px 14px; border-radius:10px;
    background: rgba(0,0,0,.35); border:1px solid var(--line);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size:12.5px;
    color:var(--ink-3); white-space:pre-wrap; word-break:break-word; max-width:100%;
  }
  .err .ctx{ margin-top:16px; font-size:13px; color:var(--ink-3); }
  .btn{
    margin-top:26px; appearance:none; cursor:pointer; font-family:inherit;
    padding:10px 20px; border-radius:10px; font-size:14px; font-weight:600; letter-spacing:-.005em;
    color:#0A0D14; background: var(--accent); border:1px solid transparent;
    transition: transform .14s ease, filter .14s ease;
  }
  .btn:hover{ filter: brightness(1.08); transform: translateY(-1px); }
  .btn:active{ transform: translateY(0); }
  .btn:focus-visible{ outline:2px solid var(--ink); outline-offset:3px; }

  .sr{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }

  @media (prefers-reduced-motion: reduce){
    .blob, .sk::after, .card{ animation:none !important; }
    *{ transition:none !important; }
  }
</style>
</head>
<body>

<div class="bg" aria-hidden="true">
  <div class="blob blob-1"></div>
  <div class="blob blob-2"></div>
  <div class="blob blob-3"></div>
</div>

<main class="card" id="card" aria-live="polite" aria-busy="true">
  <!-- rendered by script -->
  <section class="pane-l">
    <div class="sk" style="width:112px;height:12px;border-radius:6px"></div>
    <div class="sk" style="width:70%;height:40px;margin-top:18px"></div>
    <div class="sk" style="width:56%;height:15px;margin-top:12px"></div>
    <div style="margin-top:auto"></div>
    <div class="sk" style="width:78px;height:78px;border-radius:20px;margin-top:26px"></div>
    <div class="sk" style="width:64%;height:78px;margin-top:26px"></div>
    <div class="sk" style="width:100%;height:14px;margin-top:34px"></div>
  </section>
  <section class="pane-r">
    <div class="sk" style="width:180px;height:16px"></div>
    <div class="sk" style="flex:1;margin-top:18px;border-radius:14px;min-height:266px"></div>
    <div class="sk" style="height:52px;margin-top:22px;border-radius:10px"></div>
  </section>
</main>

<noscript>
  <p style="position:fixed;inset:auto 0 24px;text-align:center;color:#A9B4C6">
    This weather card requires JavaScript to load data.
  </p>
</noscript>

<script>
(function(){
  "use strict";

  /* ─────────────────────────── weather codes ─────────────────────── */
  var WMO = {
    0:['Clear sky','sun'],            1:['Mainly clear','sun-cloud'],
    2:['Partly cloudy','partly'],     3:['Overcast','cloud'],
    45:['Fog','fog'],                 48:['Depositing rime fog','fog'],
    51:['Light drizzle','drizzle'],   53:['Moderate drizzle','drizzle'],
    55:['Dense drizzle','drizzle'],   56:['Light freezing drizzle','sleet'],
    57:['Dense freezing drizzle','sleet'],
    61:['Slight rain','rain'],        63:['Moderate rain','rain'],
    65:['Heavy rain','rain'],         66:['Light freezing rain','sleet'],
    67:['Heavy freezing rain','sleet'],
    71:['Slight snowfall','snow'],    73:['Moderate snowfall','snow'],
    75:['Heavy snowfall','snow'],     77:['Snow grains','snow'],
    80:['Slight rain showers','rain'],81:['Moderate rain showers','rain'],
    82:['Violent rain showers','rain'],
    85:['Slight snow showers','snow'],86:['Heavy snow showers','snow'],
    95:['Thunderstorm','thunder'],    96:['Thunderstorm with slight hail','thunder'],
    99:['Thunderstorm with heavy hail','thunder']
  };

  /* one accent hue per condition family — the chart is a single series,
     so it takes this hue alone; no categorical cycling anywhere. */
  var THEME = {
    'sun':       { accent:'#FFC46B', a:'rgba(255,196,107,.26)', b:'rgba(255,122,89,.16)'  },
    'sun-cloud': { accent:'#FFD08A', a:'rgba(255,208,138,.22)', b:'rgba(126,140,255,.16)' },
    'partly':    { accent:'#9DC6F5', a:'rgba(157,198,245,.26)', b:'rgba(255,190,120,.13)' },
    'cloud':     { accent:'#B3C0D4', a:'rgba(179,192,212,.20)', b:'rgba(96,120,170,.20)'  },
    'fog':       { accent:'#C0C8D4', a:'rgba(192,200,212,.18)', b:'rgba(110,125,155,.20)' },
    'drizzle':   { accent:'#84C3FF', a:'rgba(132,195,255,.24)', b:'rgba(80,110,200,.20)'  },
    'rain':      { accent:'#63A9FF', a:'rgba(99,169,255,.26)',  b:'rgba(60,80,190,.22)'   },
    'sleet':     { accent:'#A9CDF0', a:'rgba(169,205,240,.22)', b:'rgba(90,120,190,.20)'  },
    'snow':      { accent:'#CFE4FF', a:'rgba(207,228,255,.24)', b:'rgba(110,140,210,.18)' },
    'thunder':   { accent:'#B694FF', a:'rgba(182,148,255,.26)', b:'rgba(255,190,90,.14)'  }
  };

  /* ─────────────────────────── icons ─────────────────────────────── */
  function defs(){
    return '<defs>'
      + '<linearGradient id="cg" x1="0" y1="0" x2="0" y2="1">'
      +   '<stop offset="0" stop-color="#E4EBF6"/><stop offset="1" stop-color="#94A4BE"/>'
      + '</linearGradient>'
      + '<linearGradient id="sg" x1="0" y1="0" x2="0" y2="1">'
      +   '<stop offset="0" stop-color="#FFDA9B"/><stop offset="1" stop-color="#FFB04E"/>'
      + '</linearGradient>'
      + '</defs>';
  }
  function rays(cx, cy, r0, r1, w, n){
    var s = '', i, a;
    for(i=0;i<(n||8);i++){
      a = i * (Math.PI*2/(n||8)) + Math.PI/8;
      s += '<line x1="'+(cx+Math.cos(a)*r0).toFixed(2)+'" y1="'+(cy+Math.sin(a)*r0).toFixed(2)
        +  '" x2="'+(cx+Math.cos(a)*r1).toFixed(2)+'" y2="'+(cy+Math.sin(a)*r1).toFixed(2)
        +  '" stroke="#FFC46B" stroke-width="'+w+'" stroke-linecap="round"/>';
    }
    return s;
  }
  function cloud(x, y, s){
    return '<g fill="url(#cg)" transform="translate('+x+','+y+') scale('+s+')">'
      + '<circle cx="23" cy="34" r="9"/><circle cx="34" cy="28.5" r="12"/>'
      + '<circle cx="44" cy="36" r="8"/><rect x="17" y="34" width="30" height="10" rx="5"/></g>';
  }
  function drops(color, len, w, ys){
    var s = '', xs = [24,32,40], i;
    for(i=0;i<3;i++){
      s += '<line x1="'+xs[i]+'" y1="'+ys+'" x2="'+(xs[i]-3)+'" y2="'+(ys+len)+'" stroke="'+color
        +  '" stroke-width="'+w+'" stroke-linecap="round"/>';
    }
    return s;
  }
  function flakes(color){
    var s = '', xs = [24,32,40], i, k, a;
    for(i=0;i<3;i++){
      for(k=0;k<3;k++){
        a = k*Math.PI/3;
        s += '<line x1="'+(xs[i]-Math.cos(a)*3.6).toFixed(2)+'" y1="'+(52-Math.sin(a)*3.6).toFixed(2)
          +  '" x2="'+(xs[i]+Math.cos(a)*3.6).toFixed(2)+'" y2="'+(52+Math.sin(a)*3.6).toFixed(2)
          +  '" stroke="'+color+'" stroke-width="2.1" stroke-linecap="round"/>';
      }
    }
    return s;
  }
  function iconSVG(group){
    var inner = '';
    switch(group){
      case 'sun':
        inner = rays(32,32,17,23,3.6) + '<circle cx="32" cy="32" r="11.5" fill="url(#sg)"/>';
        break;
      case 'sun-cloud':
        inner = rays(30,25,12,17,3,8) + '<circle cx="30" cy="25" r="9" fill="url(#sg)"/>'
              + cloud(11,12,.78);
        break;
      case 'partly':
        inner = rays(41,21,11,15.5,2.8,8) + '<circle cx="41" cy="21" r="8.5" fill="url(#sg)"/>'
              + cloud(-2,9,.92);
        break;
      case 'cloud':
        inner = '<g opacity=".5">' + cloud(-6,2,.72) + '</g>' + cloud(1,7,1);
        break;
      case 'fog':
        inner = cloud(1,1,.98)
              + '<line x1="18" y1="50" x2="46" y2="50" stroke="#C0C8D4" stroke-width="3" stroke-linecap="round" opacity=".85"/>'
              + '<line x1="23" y1="57" x2="41" y2="57" stroke="#C0C8D4" stroke-width="3" stroke-linecap="round" opacity=".55"/>';
        break;
      case 'drizzle':
        inner = cloud(1,1,.98) + drops('#84C3FF',5.5,2.6,49);
        break;
      case 'rain':
        inner = cloud(1,1,.98) + drops('#63A9FF',9,3.2,48);
        break;
      case 'sleet':
        inner = cloud(1,1,.98)
              + '<line x1="25" y1="48" x2="22" y2="56" stroke="#8FC0EE" stroke-width="3.2" stroke-linecap="round"/>'
              + '<line x1="41" y1="48" x2="38" y2="56" stroke="#8FC0EE" stroke-width="3.2" stroke-linecap="round"/>'
              + '<circle cx="32" cy="53" r="3" fill="#DCEBFF"/>';
        break;
      case 'snow':
        inner = cloud(1,1,.98) + flakes('#DCEBFF');
        break;
      case 'thunder':
        inner = cloud(1,1,.98)
              + '<path d="M33.5 45 L25 57.5 H30.5 L28 64 L39.5 51 H33 Z" fill="#FFD166"/>';
        break;
      default:
        inner = cloud(1,7,1);
    }
    return '<svg viewBox="0 0 64 64" aria-hidden="true">' + defs() + inner + '</svg>';
  }

  /* ─────────────────────────── helpers ───────────────────────────── */
  function esc(s){
    return String(s).replace(/[&<>"']/g, function(c){
      return {'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c];
    });
  }
  function todayUTC(){
    var d = new Date();
    return d.getUTCFullYear() + '-' + pad(d.getUTCMonth()+1) + '-' + pad(d.getUTCDate());
  }
  function pad(n){ return (n < 10 ? '0' : '') + n; }
  function isDate(s){
    if(!/^\d{4}-\d{2}-\d{2}$/.test(s || '')) return false;
    var d = new Date(s + 'T00:00:00Z');
    return !isNaN(d.getTime()) && d.toISOString().slice(0,10) === s;
  }
  function num(v, min, max){
    var n = parseFloat(v);
    return (isFinite(n) && n >= min && n <= max) ? n : null;
  }
  function fin(v){ return typeof v === 'number' && isFinite(v); }
  function hex2rgb(h){
    var m = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(h);
    return m ? [parseInt(m[1],16), parseInt(m[2],16), parseInt(m[3],16)] : [157,198,245];
  }
  function coord(v, pos, neg){
    return Math.abs(v).toFixed(3).replace(/0+$/,'').replace(/\.$/,'') + '° ' + (v >= 0 ? pos : neg);
  }

  /* ─────────────────────────── params ────────────────────────────── */
  var Q    = new URLSearchParams(location.search);
  var LAT  = num(Q.get('lat'),  -90,  90);   if(LAT === null) LAT = 52.52;
  var LON  = num(Q.get('lon'), -180, 180);   if(LON === null) LON = 13.405;
  var NAME = (Q.get('name') || '').trim();   if(!NAME) NAME = 'Berlin';
  if(NAME.length > 60) NAME = NAME.slice(0,60);
  var DATE = Q.get('date');                  if(!isDate(DATE)) DATE = todayUTC();

  var TODAY = todayUTC();
  var TENSE = DATE < TODAY ? 'past' : (DATE > TODAY ? 'future' : 'today');

  document.title = NAME + ' · ' + DATE + ' · Weather';

  /* ─────────────────────────── fetch ─────────────────────────────── */
  function apiURL(kind){
    var p = new URLSearchParams();
    p.set('latitude',  String(LAT));
    p.set('longitude', String(LON));
    p.set('daily',     'temperature_2m_max,temperature_2m_min,weather_code');
    p.set('hourly',    'temperature_2m');
    p.set('timezone',  'UTC');
    p.set('temperature_unit', 'celsius');
    p.set('start_date', DATE);
    p.set('end_date',   DATE);
    return '/api/om/' + kind + '?' + p.toString().replace(/%2C/g, ',');
  }

  function getJSON(kind){
    return fetch(apiURL(kind), { headers: { 'Accept':'application/json' } })
      .then(function(res){
        return res.text().then(function(txt){
          var data = null;
          try { data = JSON.parse(txt); } catch(e){}
          if(!res.ok){
            var why = (data && (data.reason || data.error_message)) || ('HTTP ' + res.status + ' ' + res.statusText);
            throw new Error(String(why));
          }
          if(!data) throw new Error('The API returned a response that is not valid JSON.');
          if(data.error) throw new Error(String(data.reason || 'The API reported an error.'));
          return data;
        });
      });
  }

  function normalize(raw){
    var d = raw && raw.daily, h = raw && raw.hourly;
    var codeArr = d && (d.weather_code || d.weathercode);
    var out = {
      max:  d && d.temperature_2m_max ? d.temperature_2m_max[0] : null,
      min:  d && d.temperature_2m_min ? d.temperature_2m_min[0] : null,
      code: codeArr && codeArr.length ? codeArr[0] : null,
      hours: []
    };
    if(h && h.time && h.temperature_2m){
      for(var i = 0; i < h.time.length; i++){
        var t = String(h.time[i]);
        if(t.slice(0,10) !== DATE) continue;
        var hh = parseInt(t.slice(11,13), 10);
        if(!isFinite(hh)) continue;
        var v = h.temperature_2m[i];
        out.hours.push({ h: hh, t: fin(v) ? v : null });
      }
      out.hours.sort(function(a,b){ return a.h - b.h; });
    }
    var known = out.hours.filter(function(x){ return x.t !== null; });
    if(!fin(out.max) && known.length) out.max = Math.max.apply(null, known.map(function(x){ return x.t; }));
    if(!fin(out.min) && known.length) out.min = Math.min.apply(null, known.map(function(x){ return x.t; }));
    out.usable = fin(out.max) || fin(out.min) || known.length > 0;
    return out;
  }

  function load(){
    var primary   = TENSE === 'past' ? 'archive'  : 'forecast';
    var secondary = TENSE === 'past' ? 'forecast' : 'archive';
    var firstErr  = null;

    return getJSON(primary).then(function(raw){
      var d = normalize(raw);
      if(d.usable) return d;
      throw new Error('The API returned no temperature data for ' + DATE + '.');
    }).catch(function(err){
      firstErr = err;
      /* boundary case: the other archive/forecast endpoint may still hold it */
      return getJSON(secondary).then(function(raw){
        var d = normalize(raw);
        if(d.usable) return d;
        throw firstErr;
      }).catch(function(){ throw firstErr; });
    });
  }

  /* ─────────────────────────── render ────────────────────────────── */
  var card = document.getElementById('card');

  function dateParts(){
    var d = new Date(DATE + 'T12:00:00Z');
    var long = new Intl.DateTimeFormat('en-GB', {
      weekday:'long', day:'numeric', month:'long', year:'numeric', timeZone:'UTC'
    }).format(d);
    var rel = TENSE === 'today' ? 'Today'
            : (DATE === offsetDay(-1) ? 'Yesterday' : (DATE === offsetDay(1) ? 'Tomorrow' : null));
    return { long: long, rel: rel };
  }
  function offsetDay(n){
    var d = new Date(TODAY + 'T12:00:00Z');
    d.setUTCDate(d.getUTCDate() + n);
    return d.toISOString().slice(0,10);
  }

  function splitTemp(v){
    if(!fin(v)) return null;
    var s = v.toFixed(1).split('.');
    return { int: s[0], dec: '.' + s[1] };
  }

  function renderError(message){
    card.setAttribute('aria-busy','false');
    card.style.minHeight = '440px';
    card.innerHTML =
      '<div class="err">'
      + '<div class="badge" aria-hidden="true">'
      +   '<svg width="26" height="26" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.9" stroke-linecap="round">'
      +     '<path d="M12 8.5v5"/><circle cx="12" cy="16.6" r="1.05" fill="currentColor" stroke="none"/>'
      +     '<path d="M10.3 3.6 1.9 18.2A1.9 1.9 0 0 0 3.6 21h16.8a1.9 1.9 0 0 0 1.7-2.8L13.7 3.6a1.95 1.95 0 0 0-3.4 0Z"/>'
      +   '</svg>'
      + '</div>'
      + '<h2>Weather data could not be loaded</h2>'
      + '<p>The request to the weather API did not return usable data for this location and date. '
      +   'Check your connection and try again.</p>'
      + '<div class="ctx">' + esc(NAME) + ' · ' + esc(dateParts().long) + ' (UTC) · '
      +   esc(coord(LAT,'N','S')) + ', ' + esc(coord(LON,'E','W')) + '</div>'
      + '<code>' + esc(message || 'Unknown error') + '</code>'
      + '<button class="btn" type="button" id="retry">Try again</button>'
      + '</div>';
    document.getElementById('retry').addEventListener('click', boot);
  }

  function renderCard(d){
    var wc    = WMO[d.code] || ['Condition unavailable','cloud'];
    var group = wc[1];
    var theme = THEME[group] || THEME.partly;
    var rgb   = hex2rgb(theme.accent);

    var root = document.documentElement.style;
    root.setProperty('--accent',     theme.accent);
    root.setProperty('--accent-rgb', rgb.join(','));
    root.setProperty('--glow-a',     theme.a);
    root.setProperty('--glow-b',     theme.b);

    var dp   = dateParts();
    var hi   = splitTemp(d.max);
    var lo   = splitTemp(d.min);
    var eyeb = TENSE === 'past' ? 'Observed' : (TENSE === 'future' ? 'Forecast' : 'Today');
    var known = d.hours.filter(function(x){ return x.t !== null; });
    var vals  = known.map(function(x){ return x.t; });
    var hMax  = vals.length ? Math.max.apply(null, vals) : null;
    var hMin  = vals.length ? Math.min.apply(null, vals) : null;

    var hoursHTML = '';
    if(d.hours.length){
      hoursHTML = d.hours.map(function(x){
        var cls = '', tint = 0;
        if(x.t !== null && hMax !== null){
          var span = (hMax - hMin) || 1;
          tint = (x.t - hMin) / span;                     /* single-hue sequential tint */
          if(x.t === hMax) cls = ' class="peak"';
          else if(x.t === hMin) cls = ' class="trough"';
        }
        var bg = 'rgba(' + rgb.join(',') + ',' + (0.035 + tint * 0.135).toFixed(3) + ')';
        var label = pad(x.h) + ':00 UTC, '
          + (x.t === null ? 'no data' : x.t.toFixed(1) + ' degrees Celsius');
        return '<li' + cls + ' style="background:' + bg + '" data-h="' + x.h + '" aria-label="' + esc(label) + '">'
          + '<span class="hh" aria-hidden="true">' + pad(x.h) + '</span>'
          + '<span class="tt" aria-hidden="true">' + (x.t === null ? '–' : Math.round(x.t) + '°') + '</span>'
          + '</li>';
      }).join('');
    }

    card.setAttribute('aria-busy','false');
    card.innerHTML =
      '<section class="pane-l">'
      +  '<div class="eyebrow"><span class="dot"></span>' + esc(eyeb) + '</div>'
      +  '<h1>' + esc(NAME) + '</h1>'
      +  '<div class="datel">' + esc(dp.long) + '<span class="tz">UTC</span></div>'
      +  '<div class="cond">'
      +    iconSVG(group)
      +    '<div class="cond-txt"><div class="label">Condition</div>'
      +      '<div class="value">' + esc(wc[0]) + '</div></div>'
      +  '</div>'
      +  '<div class="temps">'
      +    '<div class="t-block">'
      +      '<div class="k"><svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M6 10V2M2.5 5.5 6 2l3.5 3.5"/></svg>Maximum</div>'
      +      '<div class="hero">'
      +        (hi ? '<span class="int">' + hi.int + '</span><span class="dec">' + hi.dec + '</span>'
      +            : '<span class="int">–</span>')
      +        '<span class="deg">°C</span></div>'
      +    '</div>'
      +    '<div class="t-block">'
      +      '<div class="k"><svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M6 2v8M2.5 6.5 6 10l3.5-3.5"/></svg>Minimum</div>'
      +      '<div class="lo">'
      +        (lo ? '<span class="int">' + lo.int + '</span><span class="dec">' + lo.dec + '</span>'
      +            : '<span class="int">–</span>')
      +        '<span class="deg">°C</span></div>'
      +    '</div>'
      +  '</div>'
      +  '<div class="meta">'
      +    '<span class="coords">' + esc(coord(LAT,'N','S')) + ' &nbsp;·&nbsp; ' + esc(coord(LON,'E','W')) + '</span>'
      +    '<span class="unit">°C</span>'
      +  '</div>'
      + '</section>'
      + '<section class="pane-r">'
      +  '<div class="sec-head">'
      +    '<h2>Hourly temperature</h2>'
      +    '<span class="sub">' + (known.length ? known.length + ' readings · °C · UTC' : '°C · UTC') + '</span>'
      +  '</div>'
      +  '<div class="chart-wrap" id="chartWrap" tabindex="0" role="img" aria-label="' + esc(chartAlt(known, hMin, hMax)) + '">'
      +    '<div class="tip" id="tip"><div class="h"></div><div class="v"></div></div>'
      +  '</div>'
      +  (hoursHTML
          ? '<ul class="hours" id="hours">' + hoursHTML + '</ul>'
          : '<p style="margin:22px 0 0;color:var(--ink-3);font-size:13.5px">Hourly temperatures are not available for this date.</p>')
      + '</section>';

    Chart.init(known, theme.accent, rgb);
  }

  function chartAlt(known, lo, hi){
    if(!known.length) return 'Hourly temperature chart. No hourly data available.';
    return 'Line chart of hourly temperature in degrees Celsius for ' + NAME + ' on ' + DATE
      + ' UTC, ranging from ' + lo.toFixed(1) + '° to ' + hi.toFixed(1) + '°.';
  }

  /* ─────────────────────────── chart ─────────────────────────────── */
  var Chart = (function(){
    var data = [], accent = '#9DC6F5', rgb = [157,198,245];
    var wrap, tip, geo = null, hoverIdx = -1, raf = 0;

    var PAD = { t: 26, r: 18, b: 26, l: 44 };

    function niceStep(range, count){
      var raw = range / count;
      if(!(raw > 0)) return 1;
      var mag = Math.pow(10, Math.floor(Math.log10(raw)));
      var n = raw / mag;
      var s = n <= 1 ? 1 : n <= 2 ? 2 : n <= 5 ? 5 : 10;
      return s * mag;
    }

    /* monotone cubic — smooth without inventing peaks the data doesn't have */
    function path(pts){
      var n = pts.length, i;
      if(n === 0) return '';
      if(n === 1) return 'M' + pts[0].x + ',' + pts[0].y;
      var dx = [], dy = [], m = [];
      for(i = 0; i < n - 1; i++){
        dx.push(pts[i+1].x - pts[i].x);
        dy.push(pts[i+1].y - pts[i].y);
        m.push(dy[i] / (dx[i] || 1));
      }
      var t = [m[0]];
      for(i = 1; i < n - 1; i++){
        if(m[i-1] * m[i] <= 0) t.push(0);
        else {
          var v = (m[i-1] + m[i]) / 2;
          var lim = 3 * Math.min(Math.abs(m[i-1]), Math.abs(m[i]));
          t.push(Math.sign(v) * Math.min(Math.abs(v), lim));
        }
      }
      t.push(m[n-2]);
      var d = 'M' + pts[0].x.toFixed(2) + ',' + pts[0].y.toFixed(2);
      for(i = 0; i < n - 1; i++){
        var h = dx[i] / 3;
        d += 'C' + (pts[i].x + h).toFixed(2)   + ',' + (pts[i].y + t[i]*h).toFixed(2)
          +  ' ' + (pts[i+1].x - h).toFixed(2) + ',' + (pts[i+1].y - t[i+1]*h).toFixed(2)
          +  ' ' + pts[i+1].x.toFixed(2)       + ',' + pts[i+1].y.toFixed(2);
      }
      return d;
    }

    function draw(){
      if(!wrap) return;
      var W = wrap.clientWidth, H = wrap.clientHeight;
      if(W < 40 || H < 40) return;

      if(!data.length){
        wrap.querySelectorAll('svg, .empty').forEach(function(n){ n.remove(); });
        var e = document.createElement('div');
        e.className = 'empty';
        e.textContent = 'No hourly temperature data for this date.';
        wrap.appendChild(e);
        return;
      }

      var vals = data.map(function(d){ return d.t; });
      var lo = Math.min.apply(null, vals), hi = Math.max.apply(null, vals);
      if(hi - lo < 0.5){ hi += 1; lo -= 1; }
      var step = niceStep(hi - lo, 4);
      var y0 = Math.floor(lo / step) * step;
      var y1 = Math.ceil(hi / step) * step;
      if(y1 - y0 < step){ y1 = y0 + step; }
      /* breathing room so the curve never kisses the frame */
      var padY = (y1 - y0) * 0.06;

      var iw = W - PAD.l - PAD.r, ih = H - PAD.t - PAD.b;
      var hSpan = 23;
      var X = function(h){ return PAD.l + (h / hSpan) * iw; };
      var Y = function(v){ return PAD.t + ih - ((v - (y0 - padY)) / ((y1 + padY) - (y0 - padY))) * ih; };

      var pts = data.map(function(d){ return { x: X(d.h), y: Y(d.t), h: d.h, t: d.t }; });
      var line = path(pts);
      var area = line
        + 'L' + pts[pts.length-1].x.toFixed(2) + ',' + (PAD.t + ih).toFixed(2)
        + 'L' + pts[0].x.toFixed(2) + ',' + (PAD.t + ih).toFixed(2) + 'Z';

      /* recessive grid + axis labels */
      var grid = '', v;
      for(v = y0; v <= y1 + 1e-9; v += step){
        var gy = Y(v);
        grid += '<line x1="' + PAD.l + '" y1="' + gy.toFixed(2) + '" x2="' + (W - PAD.r)
             +  '" y2="' + gy.toFixed(2) + '" stroke="rgba(255,255,255,.055)" stroke-width="1"/>'
             +  '<text x="' + (PAD.l - 11) + '" y="' + (gy + 4).toFixed(2)
             +  '" text-anchor="end" fill="#78849A" font-size="11" font-family="inherit"'
             +  ' style="font-variant-numeric:tabular-nums">' + Math.round(v) + '°</text>';
      }
      var xt = '', k;
      for(k = 0; k <= 21; k += 3){
        xt += '<text x="' + X(k).toFixed(2) + '" y="' + (H - 6)
           +  '" text-anchor="middle" fill="#78849A" font-size="11" font-family="inherit"'
           +  ' style="font-variant-numeric:tabular-nums">' + pad(k) + '</text>';
      }

      /* direct labels: extremes only — never a number on every point */
      var iHi = 0, iLo = 0, i;
      for(i = 1; i < pts.length; i++){
        if(pts[i].t > pts[iHi].t) iHi = i;
        if(pts[i].t < pts[iLo].t) iLo = i;
      }
      function marker(p, above, txt){
        var ty = above ? p.y - 15 : p.y + 23;
        var anchor = 'middle', tx = p.x;
        if(p.x < PAD.l + 24){ anchor = 'start'; tx = p.x - 6; }
        else if(p.x > W - PAD.r - 24){ anchor = 'end'; tx = p.x + 6; }
        return '<circle cx="' + p.x.toFixed(2) + '" cy="' + p.y.toFixed(2) + '" r="4" fill="' + accent
          + '" stroke="#10151F" stroke-width="2"/>'
          + '<text x="' + tx.toFixed(2) + '" y="' + ty.toFixed(2) + '" text-anchor="' + anchor
          + '" fill="#F1F4F9" font-size="12" font-weight="600" font-family="inherit"'
          + ' style="font-variant-numeric:tabular-nums">' + txt + '</text>';
      }

      var svg =
        '<svg width="' + W + '" height="' + H + '" viewBox="0 0 ' + W + ' ' + H + '" aria-hidden="true">'
        + '<defs>'
        +   '<linearGradient id="fill" x1="0" y1="0" x2="0" y2="1">'
        +     '<stop offset="0" stop-color="' + accent + '" stop-opacity=".34"/>'
        +     '<stop offset="1" stop-color="' + accent + '" stop-opacity="0"/>'
        +   '</linearGradient>'
        + '</defs>'
        + grid + xt
        + '<line x1="' + PAD.l + '" y1="' + (PAD.t + ih) + '" x2="' + (W - PAD.r) + '" y2="' + (PAD.t + ih)
        +   '" stroke="rgba(255,255,255,.13)" stroke-width="1"/>'
        + '<path d="' + area + '" fill="url(#fill)"/>'
        + '<path d="' + line + '" fill="none" stroke="' + accent
        +   '" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>'
        + marker(pts[iHi], true,  pts[iHi].t.toFixed(1) + '°')
        + (iLo !== iHi ? marker(pts[iLo], false, pts[iLo].t.toFixed(1) + '°') : '')
        + '<g id="cross" style="opacity:0">'
        +   '<line id="crossLine" x1="0" y1="' + PAD.t + '" x2="0" y2="' + (PAD.t + ih)
        +     '" stroke="rgba(255,255,255,.28)" stroke-width="1"/>'
        +   '<circle id="crossDot" cx="0" cy="0" r="5.5" fill="' + accent + '" stroke="#10151F" stroke-width="2"/>'
        + '</g>'
        + '</svg>';

      wrap.querySelectorAll('svg, .empty').forEach(function(n){ n.remove(); });
      wrap.insertAdjacentHTML('afterbegin', svg);
      geo = { pts: pts, W: W, H: H };
      if(hoverIdx >= 0) show(hoverIdx); else hide();
    }

    function nearest(clientX){
      if(!geo) return -1;
      var r = wrap.getBoundingClientRect();
      var x = clientX - r.left, best = -1, bd = Infinity;
      geo.pts.forEach(function(p, i){
        var d = Math.abs(p.x - x);
        if(d < bd){ bd = d; best = i; }
      });
      return best;
    }

    function show(i){
      if(!geo || i < 0 || i >= geo.pts.length) return;
      hoverIdx = i;
      var p = geo.pts[i];
      var g = wrap.querySelector('#cross');
      if(g){
        g.style.opacity = '1';
        var ln = wrap.querySelector('#crossLine');
        ln.setAttribute('x1', p.x.toFixed(2)); ln.setAttribute('x2', p.x.toFixed(2));
        var dt = wrap.querySelector('#crossDot');
        dt.setAttribute('cx', p.x.toFixed(2)); dt.setAttribute('cy', p.y.toFixed(2));
      }
      tip.querySelector('.h').textContent = pad(p.h) + ':00 UTC';
      tip.querySelector('.v').textContent = p.t.toFixed(1) + ' °C';
      tip.classList.add('on');
      var tw = tip.offsetWidth;
      var left = Math.min(Math.max(p.x, tw/2 + 4), geo.W - tw/2 - 4);
      tip.style.left = left + 'px';
      tip.style.top  = Math.max(p.y, 34) + 'px';

      var list = document.getElementById('hours');
      if(list){
        list.querySelectorAll('.hot').forEach(function(n){ n.classList.remove('hot'); });
        var cell = list.querySelector('[data-h="' + p.h + '"]');
        if(cell) cell.classList.add('hot');
      }
    }

    function hide(){
      hoverIdx = -1;
      var g = wrap && wrap.querySelector('#cross');
      if(g) g.style.opacity = '0';
      if(tip) tip.classList.remove('on');
      var list = document.getElementById('hours');
      if(list) list.querySelectorAll('.hot').forEach(function(n){ n.classList.remove('hot'); });
    }

    function init(series, accentHex, accentRGB){
      data = series; accent = accentHex; rgb = accentRGB;
      wrap = document.getElementById('chartWrap');
      tip  = document.getElementById('tip');
      hoverIdx = -1;
      draw();
      if(!data.length) return;

      wrap.addEventListener('pointermove', function(e){ show(nearest(e.clientX)); });
      wrap.addEventListener('pointerleave', hide);
      wrap.addEventListener('focus', function(){ if(hoverIdx < 0) show(Math.floor(data.length/2)); });
      wrap.addEventListener('blur', hide);
      wrap.addEventListener('keydown', function(e){
        if(e.key === 'ArrowRight' || e.key === 'ArrowLeft'){
          e.preventDefault();
          var n = hoverIdx < 0 ? 0 : hoverIdx + (e.key === 'ArrowRight' ? 1 : -1);
          show(Math.max(0, Math.min(data.length - 1, n)));
        } else if(e.key === 'Escape'){ hide(); }
      });

      var list = document.getElementById('hours');
      if(list){
        list.addEventListener('pointerover', function(e){
          var li = e.target.closest('li[data-h]');
          if(!li) return;
          var h = parseInt(li.getAttribute('data-h'), 10);
          for(var i = 0; i < data.length; i++){ if(data[i].h === h){ show(i); return; } }
        });
        list.addEventListener('pointerleave', hide);
      }

      window.addEventListener('resize', function(){
        cancelAnimationFrame(raf);
        raf = requestAnimationFrame(draw);
      });
    }

    return { init: init };
  })();

  /* ─────────────────────────── boot ──────────────────────────────── */
  function boot(){
    card.setAttribute('aria-busy','true');
    card.style.minHeight = '672px';
    card.innerHTML =
      '<section class="pane-l">'
      + '<div class="sk" style="width:112px;height:12px;border-radius:6px"></div>'
      + '<div class="sk" style="width:70%;height:40px;margin-top:18px"></div>'
      + '<div class="sk" style="width:56%;height:15px;margin-top:12px"></div>'
      + '<div style="margin-top:auto"></div>'
      + '<div class="sk" style="width:78px;height:78px;border-radius:20px;margin-top:26px"></div>'
      + '<div class="sk" style="width:64%;height:78px;margin-top:26px"></div>'
      + '<div class="sk" style="width:100%;height:14px;margin-top:34px"></div>'
      + '</section>'
      + '<section class="pane-r">'
      + '<div class="sk" style="width:180px;height:16px"></div>'
      + '<div class="sk" style="flex:1;margin-top:18px;border-radius:14px;min-height:266px"></div>'
      + '<div class="sk" style="height:52px;margin-top:22px;border-radius:10px"></div>'
      + '</section>';

    load().then(renderCard).catch(function(err){
      renderError(err && err.message ? err.message : String(err));
    });
  }

  boot();
})();
</script>
</body>
</html>

L1 — cheap deterministic descriptors

bytes total	42,925	html / css / js	1,479 / 11,801 / 29,645
dom nodes	28	dom depth	5
css rules	81	js present	yes
brightness	34.0	contrast	13.3
colorfulness	11.0	whitespace	85.1%

This slot's telemetry

prompt tokens	4	completion tokens	31,780
total tokens	31,784	wall	365.6 s
cost	—	request id	—

config.json573 B

{
  "N": 2,
  "auth": {
    "credential_ref": "WCB_NONE",
    "method": "oauth-login"
  },
  "billing": "plan",
  "config_id": "claude-opus-5-eff-xhigh--cli--claude-code--dev",
  "effort": "xhigh",
  "family": "claude",
  "m": {
    "min": 2,
    "q": 2
  },
  "model_id": "claude-opus-5",
  "protocol": "cli",
  "served_model": "claude-opus-5",
  "telemetry": {
    "completion_tokens": 108763,
    "cost_usd": null,
    "prompt_tokens": 22,
    "total_tokens": 108785,
    "wall_ms": 1200280
  },
  "transport": "claude-code-cli-headless",
  "vendor_sanction_ref": null
}

send-log2.5 KB

{
  "N": 2,
  "batch_id": "2026-07-25--cc-opus5-xhigh",
  "config_id": "claude-opus-5-eff-xhigh--cli--claude-code--dev",
  "positions": [
    {
      "attempts": [
        {
          "attempt_index": 0,
          "backoff_ms": null,
          "charged": true,
          "ended_at": "2026-07-24T17:56:41.228684+00:00",
          "http_status": null,
          "outcome": "valid",
          "reached_model": true,
          "reason": "ok",
          "request_id": null,
          "started_at": "2026-07-24T17:50:35.606397+00:00"
        }
      ],
      "block_index": 0,
      "model_reaching_attempt_index": 0,
      "slot_index": 0,
      "terminal_state": "valid",
      "variant": "P-q"
    },
    {
      "attempts": [
        {
          "attempt_index": 0,
          "backoff_ms": null,
          "charged": true,
          "ended_at": "2026-07-24T18:04:11.566344+00:00",
          "http_status": null,
          "outcome": "valid",
          "reached_model": true,
          "reason": "ok",
          "request_id": null,
          "started_at": "2026-07-24T17:57:30.650854+00:00"
        }
      ],
      "block_index": 0,
      "model_reaching_attempt_index": 0,
      "slot_index": 0,
      "terminal_state": "valid",
      "variant": "P-min"
    },
    {
      "attempts": [
        {
          "attempt_index": 0,
          "backoff_ms": null,
          "charged": true,
          "ended_at": "2026-07-24T18:06:25.317201+00:00",
          "http_status": null,
          "outcome": "valid",
          "reached_model": true,
          "reason": "ok",
          "request_id": null,
          "started_at": "2026-07-24T18:04:16.285095+00:00"
        }
      ],
      "block_index": 1,
      "model_reaching_attempt_index": 0,
      "slot_index": 1,
      "terminal_state": "valid",
      "variant": "P-min"
    },
    {
      "attempts": [
        {
          "attempt_index": 0,
          "backoff_ms": null,
          "charged": true,
          "ended_at": "2026-07-24T18:11:33.455821+00:00",
          "http_status": null,
          "outcome": "valid",
          "reached_model": true,
          "reason": "ok",
          "request_id": null,
          "started_at": "2026-07-24T18:06:28.735118+00:00"
        }
      ],
      "block_index": 1,
      "model_reaching_attempt_index": 0,
      "slot_index": 1,
      "terminal_state": "valid",
      "variant": "P-q"
    }
  ],
  "retry_policy": {
    "max_unreachable_retries": 5,
    "rate_limit_backoff": {
      "max_attempts": 4,
      "max_total_ms": 60000
    }
  }
}