[object Object]

← back to Model Arena

night-loop: cycle 03:48 — judged=8443d9162963 · fired 2 →; FIRED idx=4/16 id=15fb25164101 title=Designer Wallcoverings — Shop by Color Wheel; FIRED idx=5/16 id=2f6e83c03009 title=Designer Wallcoverings — Match the Motif Memory Game

133eda1672cd5dbec24ee7702e6a3f8ccb0dcf5c · 2026-07-25 03:48:17 -0700 · Steve Abrams

Files touched

Diff

commit 133eda1672cd5dbec24ee7702e6a3f8ccb0dcf5c
Author: Steve Abrams <steve@designerwallcoverings.com>
Date:   Sat Jul 25 03:48:17 2026 -0700

    night-loop: cycle 03:48 — judged=8443d9162963 · fired 2 →; FIRED idx=4/16  id=15fb25164101  title=Designer Wallcoverings — Shop by Color Wheel; FIRED idx=5/16  id=2f6e83c03009  title=Designer Wallcoverings — Match the Motif Memory Game
---
 data/artifacts/18bd2744dce2/hf-qwen-coder-32b.html |  207 ++++
 data/artifacts/18bd2744dce2/hf-qwen-coder-32b.png  |  Bin 0 -> 13351 bytes
 data/artifacts/ae3c094eb4ad/claude-code.html       |  723 +++++++++++
 data/artifacts/ae3c094eb4ad/claude-code.png        |  Bin 0 -> 46015 bytes
 data/artifacts/ae3c094eb4ad/gemma3-12b.html        |  293 +++++
 data/artifacts/ae3c094eb4ad/gemma3-12b.png         |  Bin 0 -> 24464 bytes
 data/artifacts/ae3c094eb4ad/gpt.html               | 1293 ++++++++++++++++++++
 data/artifacts/ae3c094eb4ad/gpt.png                |  Bin 0 -> 254929 bytes
 data/artifacts/ae3c094eb4ad/grok.html              |  967 +++++++++++++++
 data/artifacts/ae3c094eb4ad/grok.png               |  Bin 0 -> 34612 bytes
 data/artifacts/ae3c094eb4ad/hermes3-8b.html        |  258 ++++
 data/artifacts/ae3c094eb4ad/hermes3-8b.png         |  Bin 0 -> 28552 bytes
 data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.html |  258 ++++
 data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.png  |  Bin 0 -> 29964 bytes
 data/artifacts/ae3c094eb4ad/kimi.html              |  814 ++++++++++++
 data/artifacts/ae3c094eb4ad/kimi.png               |  Bin 0 -> 36701 bytes
 data/artifacts/ae3c094eb4ad/qwen25-7b.html         |  172 +++
 data/artifacts/ae3c094eb4ad/qwen25-7b.png          |  Bin 0 -> 18081 bytes
 data/artifacts/ae3c094eb4ad/qwen3-14b.html         |  332 +++++
 data/artifacts/ae3c094eb4ad/qwen3-14b.png          |  Bin 0 -> 144749 bytes
 data/challenges.json                               |  591 ++++++++-
 data/costlog.jsonl                                 |    3 +
 idea-run/.dw-brand-style-color-pointer             |    2 +-
 23 files changed, 5863 insertions(+), 50 deletions(-)

diff --git a/data/artifacts/18bd2744dce2/hf-qwen-coder-32b.html b/data/artifacts/18bd2744dce2/hf-qwen-coder-32b.html
new file mode 100644
index 0000000..fdec838
--- /dev/null
+++ b/data/artifacts/18bd2744dce2/hf-qwen-coder-32b.html
@@ -0,0 +1,207 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Designer Wallcoverings</title>
+    <style>
+        :root {
+            --bg: #f7efe6;
+            --surface: #fff9f1;
+            --ink: #3a2c22;
+            --muted: #a08c7a;
+            --accent-light: #c65f38;
+            --accent-dark: #e0a458;
+            --line: 1px solid #ebe9e6;
+            --shadow: 0 8px 24px rgba(0,0,0,.12);
+            --hover-shadow: 0 16px 48px rgba(0,0,0,.18);
+            --glow: 0 0 24px rgba(198, 95, 56, .35);
+            --ease: cubic-bezier(.22,1,.36,1);
+        }
+        body {
+            margin: 0;
+            font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+            background-color: var(--bg);
+            color: var(--ink);
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            height: 100vh;
+            overflow: hidden;
+        }
+        .header {
+            position: fixed;
+            top: 0;
+            left: 0;
+            background-color: var(--surface);
+            padding: 24px;
+            box-shadow: var(--shadow);
+            z-index: 1000;
+        }
+        .header h1 {
+            font-family: 'Playfair Display', Georgia, serif;
+            font-size: 28px;
+            letter-spacing: .18em;
+            margin: 0;
+        }
+        .carousel-container {
+            width: 1080px;
+            height: 1080px;
+            position: relative;
+            overflow: hidden;
+        }
+        .carousel-track {
+            display: flex;
+            transition: transform .7s var(--ease);
+        }
+        .carousel-slide {
+            min-width: 1080px;
+            box-sizing: border-box;
+            padding: 96px;
+            position: relative;
+        }
+        .slide-content {
+            background-color: var(--surface);
+            padding: 32px;
+            border-radius: 14px;
+            box-shadow: var(--shadow);
+            transition: transform .15s ease-in-out, box-shadow .15s ease-in-out;
+        }
+        .slide-content:hover {
+            transform: translateY(-8px);
+            box-shadow: var(--hover-shadow);
+        }
+        .cover-slide h2 {
+            font-family: 'Playfair Display', Georgia, serif;
+            font-size: 67px;
+            margin-bottom: 32px;
+        }
+        .color-swatch {
+            width: 100%;
+            height: 48px;
+            background-color: var(--accent-light);
+            border-radius: 8px;
+            box-shadow: var(--glow);
+            margin-bottom: 24px;
+        }
+        .color-description h3 {
+            font-family: 'Playfair Display', Georgia, serif;
+            font-size: 38px;
+            margin-bottom: 16px;
+        }
+        .color-description p {
+            font-size: 21px;
+            color: var(--muted);
+            margin-bottom: 24px;
+        }
+        .cta-slide h2 {
+            font-family: 'Playfair Display', Georgia, serif;
+            font-size: 50px;
+            text-align: center;
+        }
+        .carousel-dots {
+            position: absolute;
+            bottom: 32px;
+            left: 50%;
+            transform: translateX(-50%);
+            display: flex;
+            gap: 16px;
+        }
+        .dot {
+            width: 12px;
+            height: 12px;
+            background-color: var(--muted);
+            border-radius: 50%;
+            cursor: pointer;
+            transition: background-color .3s ease-in-out;
+        }
+        .dot.active {
+            background-color: var(--accent-light);
+        }
+    </style>
+</head>
+<body>
+    <div class="header">
+        <h1>DESIGNER WALLCOVERINGS</h1>
+    </div>
+    <div class="carousel-container">
+        <div class="carousel-track" id="carouselTrack">
+            <div class="carousel-slide">
+                <div class="slide-content">
+                    <h2>TERRACOTTA & SAGE</h2>
+                </div>
+            </div>
+            <div class="carousel-slide">
+                <div class="slide-content">
+                    <div class="color-swatch"></div>
+                    <div class="color-description">
+                        <h3>Oatmeal</h3>
+                        <p>Perfect for living rooms, adding a warm and cozy feel.</p>
+                    </div>
+                </div>
+            </div>
+            <div class="carousel-slide">
+                <div class="slide-content">
+                    <div class="color-swatch" style="background-color: #2f4c39;"></div>
+                    <div class="color-description">
+                        <h3>Celadon</h3>
+                        <p>Great for kitchens, bringing a fresh and calming vibe.</p>
+                    </div>
+                </div>
+            </div>
+            <div class="carousel-slide">
+                <div class="slide-content">
+                    <div class="color-swatch" style="background-color: #c65f38;"></div>
+                    <div class="color-description">
+                        <h3>Terracotta</h3>
+                        <p>Ideal for bedrooms, offering a rich and inviting atmosphere.</p>
+                    </div>
+                </div>
+            </div>
+            <div class="carousel-slide">
+                <div class="slide-content cta-slide">
+                    <h2>EXPLORE MORE PALETTES</h2>
+                </div>
+            </div>
+        </div>
+        <div class="carousel-dots" id="carouselDots"></div>
+    </div>
+    <script>
+        const track = document.getElementById('carouselTrack');
+        const slides = Array.from(document.querySelectorAll('.carousel-slide'));
+        const dotsContainer = document.getElementById('carouselDots');
+        let currentIndex = 0;
+
+        function createDot(index) {
+            const dot = document.createElement('div');
+            dot.classList.add('dot');
+            if (index === 0) dot.classList.add('active');
+            dot.addEventListener('click', () => moveToSlide(index));
+            dotsContainer.appendChild(dot);
+        }
+
+        slides.forEach((slide, index) => createDot(index));
+
+        function updateDots() {
+            const dots = document.querySelectorAll('.dot');
+            dots.forEach((dot, index) => {
+                if (index === currentIndex) dot.classList.add('active');
+                else dot.classList.remove('active');
+            });
+        }
+
+        function moveToSlide(index) {
+            if (index >= 0 && index < slides.length) {
+                currentIndex = index;
+                track.style.transform = `translateX(-${currentIndex * 1080}px)`;
+                updateDots();
+            }
+        }
+
+        document.addEventListener('keydown', event => {
+            if (event.key === 'ArrowRight') moveToSlide(currentIndex + 1);
+            else if (event.key === 'ArrowLeft') moveToSlide(currentIndex - 1);
+        });
+    </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/18bd2744dce2/hf-qwen-coder-32b.png b/data/artifacts/18bd2744dce2/hf-qwen-coder-32b.png
new file mode 100644
index 0000000..a0c2828
Binary files /dev/null and b/data/artifacts/18bd2744dce2/hf-qwen-coder-32b.png differ
diff --git a/data/artifacts/ae3c094eb4ad/claude-code.html b/data/artifacts/ae3c094eb4ad/claude-code.html
new file mode 100644
index 0000000..e0d9028
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/claude-code.html
@@ -0,0 +1,723 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Guess the Design Style — Designer Wallcoverings</title>
+<style>
+  :root{
+    /* ——— design tokens ——— */
+    --bg:#0d0d0f;
+    --surface:#17171c;
+    --surface-2:#1d1d23;
+    --ink:#f5f2ea;
+    --muted:#8a8578;
+    --accent:#c9a961;
+    --accent-deep:#7d6a45;
+    --line:rgba(201,169,97,.22);
+    --hair:rgba(245,242,234,.10);
+    --good:#7fae83;
+    --bad:#b8635a;
+    --shadow:0 8px 24px rgba(0,0,0,.45);
+    --shadow-hover:0 16px 48px rgba(0,0,0,.55);
+    --glow:0 0 28px rgba(201,169,97,.30);
+    --ease:cubic-bezier(.22,1,.36,1);
+    --serif:'Didot','Bodoni MT','Playfair Display',Georgia,'Cormorant Garamond',serif;
+    --sans:-apple-system,'Segoe UI','Helvetica Neue',Arial,sans-serif;
+  }
+
+  *{box-sizing:border-box;margin:0;padding:0;}
+
+  html,body{height:100%;}
+  body{
+    background:var(--bg);
+    color:var(--ink);
+    font-family:var(--sans);
+    -webkit-font-smoothing:antialiased;
+    min-height:100vh;
+    position:relative;
+    overflow-x:hidden;
+  }
+  /* ambient slow drift */
+  body::before{
+    content:"";
+    position:fixed;inset:-30%;
+    background:
+      radial-gradient(60% 50% at 20% 15%,rgba(201,169,97,.07),transparent 60%),
+      radial-gradient(50% 40% at 85% 85%,rgba(125,106,69,.09),transparent 60%);
+    z-index:-1;
+    animation:drift 22s ease-in-out infinite alternate;
+  }
+  @keyframes drift{from{transform:translate(-2%,-1%) scale(1);}to{transform:translate(2%,2%) scale(1.06);}}
+
+  /* ——— top bar ——— */
+  header{
+    position:fixed;top:0;left:0;right:0;
+    height:64px;
+    display:flex;align-items:center;
+    padding:0 clamp(16px,4vw,48px);
+    background:rgba(13,13,15,.78);
+    backdrop-filter:blur(14px);
+    border-bottom:1px solid var(--hair);
+    z-index:50;
+  }
+  .wordmark{
+    max-width:230px;
+    line-height:1;
+  }
+  .wordmark .brand{
+    font-family:var(--serif);
+    font-size:15px;
+    text-transform:uppercase;
+    letter-spacing:.18em;
+    color:var(--ink);
+    font-weight:500;
+  }
+  .wordmark .sub{
+    display:block;
+    margin-top:4px;
+    font-family:var(--sans);
+    font-size:8.5px;
+    text-transform:uppercase;
+    letter-spacing:.32em;
+    color:var(--accent);
+  }
+
+  /* ——— layout ——— */
+  main{
+    max-width:640px;
+    margin:0 auto;
+    padding:104px 24px 64px;
+    display:flex;flex-direction:column;
+    align-items:center;
+    animation:fadeUp .8s var(--ease) both;
+  }
+  @keyframes fadeUp{from{opacity:0;transform:translateY(28px);}to{opacity:1;transform:none;}}
+
+  .eyebrow{
+    font-size:11px;text-transform:uppercase;letter-spacing:.28em;
+    color:var(--muted);margin-bottom:10px;
+  }
+  h1{
+    font-family:var(--serif);
+    font-size:clamp(34px,7vw,50px);
+    font-weight:500;
+    letter-spacing:.01em;
+    text-align:center;
+    line-height:1.05;
+    margin-bottom:6px;
+  }
+  h1 .accent{color:var(--accent);font-style:italic;}
+  .tagline{
+    color:var(--muted);font-size:14px;letter-spacing:.02em;
+    text-align:center;margin-bottom:28px;
+    max-width:420px;
+  }
+
+  /* ——— scoreboard ——— */
+  .scoreboard{
+    display:flex;gap:0;
+    width:100%;max-width:520px;
+    border:1px solid var(--hair);
+    border-radius:14px;
+    background:var(--surface);
+    margin-bottom:22px;
+    overflow:hidden;
+  }
+  .stat{
+    flex:1;
+    padding:14px 8px;
+    text-align:center;
+    border-right:1px solid var(--hair);
+  }
+  .stat:last-child{border-right:none;}
+  .stat .label{
+    display:block;
+    font-size:9.5px;text-transform:uppercase;letter-spacing:.2em;
+    color:var(--muted);margin-bottom:6px;
+  }
+  .stat .val{
+    font-family:var(--serif);font-size:26px;color:var(--ink);
+    line-height:1;transition:color .25s var(--ease),transform .25s var(--ease);
+  }
+  .stat .val.flash{color:var(--accent);transform:scale(1.14);}
+  #timerVal.low{color:var(--bad);}
+
+  /* ——— progress ——— */
+  .progress{
+    width:100%;max-width:520px;height:2px;
+    background:var(--hair);border-radius:2px;margin-bottom:26px;
+    overflow:hidden;
+  }
+  .progress .fill{
+    height:100%;width:0%;
+    background:linear-gradient(90deg,var(--accent-deep),var(--accent));
+    transition:width .5s var(--ease);
+  }
+
+  /* ——— swatch stage ——— */
+  .stage{
+    width:100%;max-width:520px;
+    position:relative;
+  }
+  .swatch{
+    width:100%;
+    aspect-ratio:1/1;
+    border-radius:14px;
+    border:1px solid var(--line);
+    box-shadow:var(--shadow);
+    position:relative;
+    overflow:hidden;
+    background:#111;
+  }
+  .swatch canvas{display:block;width:100%;height:100%;}
+  .swatch::after{
+    /* subtle inner vignette + accent hairline frame */
+    content:"";position:absolute;inset:0;border-radius:14px;
+    box-shadow:inset 0 0 0 1px rgba(245,242,234,.06),
+               inset 0 40px 90px rgba(0,0,0,.28);
+    pointer-events:none;
+  }
+  .swatch.reveal{animation:swatchIn .6s var(--ease) both;}
+  @keyframes swatchIn{from{opacity:0;transform:scale(.965);}to{opacity:1;transform:none;}}
+
+  .verdict{
+    position:absolute;inset:0;
+    display:flex;align-items:center;justify-content:center;
+    flex-direction:column;gap:8px;
+    background:rgba(13,13,15,.62);
+    backdrop-filter:blur(3px);
+    opacity:0;pointer-events:none;
+    transition:opacity .3s var(--ease);
+    border-radius:14px;
+  }
+  .verdict.show{opacity:1;}
+  .verdict .mark{
+    font-family:var(--serif);font-size:52px;line-height:1;
+  }
+  .verdict.correct .mark{color:var(--good);}
+  .verdict.wrong .mark{color:var(--bad);}
+  .verdict .msg{
+    font-size:12px;text-transform:uppercase;letter-spacing:.2em;
+    color:var(--ink);
+  }
+  .verdict .msg b{color:var(--accent);font-weight:600;}
+
+  /* ——— choices ——— */
+  .choices{
+    width:100%;max-width:520px;
+    display:grid;grid-template-columns:1fr 1fr;gap:14px;
+    margin-top:22px;
+  }
+  .choice{
+    font-family:var(--sans);
+    font-size:12px;
+    text-transform:uppercase;
+    letter-spacing:.16em;
+    color:var(--ink);
+    background:var(--surface);
+    border:1px solid var(--hair);
+    border-radius:14px;
+    padding:18px 12px;
+    cursor:pointer;
+    transition:transform .18s var(--ease),border-color .2s var(--ease),
+               box-shadow .25s var(--ease),background .2s var(--ease);
+    position:relative;
+  }
+  .choice:hover:not(:disabled){
+    transform:translateY(-3px);
+    border-color:var(--line);
+    box-shadow:var(--shadow-hover);
+    background:var(--surface-2);
+  }
+  .choice:disabled{cursor:default;}
+  .choice.correct{
+    border-color:var(--good);
+    background:rgba(127,174,131,.10);
+    box-shadow:0 0 22px rgba(127,174,131,.22);
+  }
+  .choice.wrong{
+    border-color:var(--bad);
+    background:rgba(184,99,90,.10);
+  }
+  .choice.dim{opacity:.42;}
+
+  /* ——— controls ——— */
+  .footer{
+    margin-top:30px;display:flex;gap:14px;align-items:center;
+    flex-wrap:wrap;justify-content:center;
+  }
+  .btn{
+    font-family:var(--sans);font-size:11px;
+    text-transform:uppercase;letter-spacing:.2em;
+    padding:13px 26px;border-radius:40px;cursor:pointer;
+    transition:transform .18s var(--ease),box-shadow .25s var(--ease),background .2s var(--ease);
+  }
+  .btn-primary{
+    background:var(--accent);color:#161307;border:none;font-weight:600;
+    box-shadow:var(--glow);
+  }
+  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(201,169,97,.5);}
+  .btn-ghost{
+    background:transparent;color:var(--muted);
+    border:1px solid var(--hair);
+  }
+  .btn-ghost:hover{color:var(--ink);border-color:var(--line);transform:translateY(-2px);}
+
+  /* ——— overlay (start / end) ——— */
+  .overlay{
+    position:fixed;inset:0;z-index:60;
+    display:flex;align-items:center;justify-content:center;
+    padding:24px;
+    background:rgba(10,10,12,.86);
+    backdrop-filter:blur(10px);
+    transition:opacity .4s var(--ease);
+  }
+  .overlay.hidden{opacity:0;pointer-events:none;}
+  .card{
+    width:100%;max-width:440px;
+    background:var(--surface);
+    border:1px solid var(--line);
+    border-radius:14px;
+    box-shadow:var(--shadow-hover);
+    padding:44px 34px;
+    text-align:center;
+    animation:fadeUp .6s var(--ease) both;
+  }
+  .card .eyebrow{margin-bottom:14px;}
+  .card h2{
+    font-family:var(--serif);font-size:38px;font-weight:500;
+    line-height:1.06;margin-bottom:14px;
+  }
+  .card h2 .accent{color:var(--accent);font-style:italic;}
+  .card p{color:var(--muted);font-size:14px;line-height:1.6;margin-bottom:26px;}
+  .final-stats{
+    display:flex;gap:0;margin:0 0 28px;
+    border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);
+  }
+  .final-stats .fs{flex:1;padding:18px 6px;border-right:1px solid var(--hair);}
+  .final-stats .fs:last-child{border-right:none;}
+  .final-stats .fs .l{font-size:9px;text-transform:uppercase;letter-spacing:.2em;color:var(--muted);}
+  .final-stats .fs .v{font-family:var(--serif);font-size:30px;color:var(--accent);margin-top:6px;}
+  .best-note{
+    font-size:11px;text-transform:uppercase;letter-spacing:.18em;
+    color:var(--muted);margin-top:18px;
+  }
+  .best-note.new{color:var(--accent);}
+
+  @media(max-width:420px){
+    .choices{gap:10px;}
+    .choice{padding:15px 8px;font-size:11px;letter-spacing:.12em;}
+    .scoreboard{max-width:100%;}
+  }
+</style>
+</head>
+<body>
+
+<header>
+  <div class="wordmark">
+    <span class="brand">Designer Wallcoverings</span>
+    <span class="sub">The Style Game</span>
+  </div>
+</header>
+
+<main>
+  <div class="eyebrow">A Connoisseur's Eye</div>
+  <h1>Guess the <span class="accent">Style</span></h1>
+  <p class="tagline">A wallcovering motif appears. Name its style before the moment passes — ten rounds, one refined eye.</p>
+
+  <div class="scoreboard">
+    <div class="stat"><span class="label">Round</span><span class="val" id="roundVal">1<span style="color:var(--muted);font-size:16px;">/10</span></span></div>
+    <div class="stat"><span class="label">Score</span><span class="val" id="scoreVal">0</span></div>
+    <div class="stat"><span class="label">Streak</span><span class="val" id="streakVal">0</span></div>
+    <div class="stat"><span class="label">Time</span><span class="val" id="timerVal">10</span></div>
+  </div>
+
+  <div class="progress"><div class="fill" id="progressFill"></div></div>
+
+  <div class="stage">
+    <div class="swatch" id="swatch">
+      <canvas id="motif" width="520" height="520"></canvas>
+      <div class="verdict" id="verdict">
+        <div class="mark" id="verdictMark"></div>
+        <div class="msg" id="verdictMsg"></div>
+      </div>
+    </div>
+  </div>
+
+  <div class="choices" id="choices"></div>
+
+  <div class="footer">
+    <button class="btn btn-ghost" id="restartBtn">Restart</button>
+  </div>
+</main>
+
+<!-- start / end overlay -->
+<div class="overlay" id="overlay">
+  <div class="card" id="card">
+    <div class="eyebrow" id="cardEyebrow">Designer Wallcoverings</div>
+    <h2 id="cardTitle">The Style <span class="accent">Game</span></h2>
+    <p id="cardBody">Six celebrated wallcovering traditions. A motif appears — choose its style from four before the timer runs out. Speed and streaks earn you more.</p>
+    <div class="final-stats" id="finalStats" style="display:none;">
+      <div class="fs"><div class="l">Score</div><div class="v" id="finalScore">0</div></div>
+      <div class="fs"><div class="l">Correct</div><div class="v" id="finalCorrect">0</div></div>
+      <div class="fs"><div class="l">Best Streak</div><div class="v" id="finalStreak">0</div></div>
+    </div>
+    <button class="btn btn-primary" id="startBtn">Begin</button>
+    <div class="best-note" id="bestNote">Best Score — 0</div>
+  </div>
+</div>
+
+<script>
+(function(){
+  "use strict";
+
+  var STYLES = ["Damask","Toile","Ikat","Chinoiserie","Geometric","Grasscloth"];
+  var ROUNDS = 10;
+  var ROUND_TIME = 10; // seconds
+  var BEST_KEY = "dw_style_game_best";
+
+  var C = {
+    bg:"#17171c", ground:"#141419", ink:"#f0e9d8", accent:"#c9a961",
+    deep:"#7d6a45", sage:"#7f8a72", blue:"#4a6270", rose:"#a9736a"
+  };
+
+  // ——— motif renderers (pure CSS-canvas drawn, no images) ———
+  var painters = {
+    Damask: function(ctx,W){
+      grad(ctx,W,"#1a1620","#241d29");
+      ctx.strokeStyle = C.accent; ctx.fillStyle = C.accent;
+      var cols=3, rows=3, cw=W/cols, ch=W/rows;
+      for(var r=0;r<rows;r++)for(var c=0;c<cols;c++){
+        var offx = (r%2)*cw/2;
+        drawDamask(ctx, c*cw+offx, r*ch, cw, ch);
+        if(offx>0 && c===cols-1) drawDamask(ctx, c*cw+offx-cw, r*ch, cw, ch);
+      }
+    },
+    Toile: function(ctx,W){
+      grad(ctx,W,"#f3ece0","#e9e0cf");
+      ctx.strokeStyle = C.blue; ctx.fillStyle = C.blue; ctx.lineWidth=1.4;
+      var s=W/2;
+      for(var r=0;r<2;r++)for(var c=0;c<2;c++) drawToile(ctx,c*s,r*s,s);
+    },
+    Ikat: function(ctx,W){
+      grad(ctx,W,"#20242a","#171b20");
+      var bands=[C.rose,C.accent,"#d8cdb0",C.sage];
+      var n=6, bw=W/n;
+      for(var i=0;i<n;i++){
+        for(var j=0;j<n;j++){
+          drawIkatDiamond(ctx, i*bw, j*bw, bw, bands[(i+j)%bands.length]);
+        }
+      }
+    },
+    Chinoiserie: function(ctx,W){
+      grad(ctx,W,"#e5ead9","#d3ddca");
+      // branches
+      ctx.strokeStyle=C.deep; ctx.lineWidth=3; ctx.lineCap="round";
+      branch(ctx, W*0.22, W*1.02, -Math.PI/2.3, W*0.34, 3);
+      branch(ctx, W*0.7, W*1.02, -Math.PI/1.8, W*0.30, 3);
+      // blossoms
+      var blos=[[0.30,0.34],[0.44,0.5],[0.24,0.62],[0.62,0.4],[0.76,0.58],[0.55,0.7],[0.7,0.74]];
+      blos.forEach(function(p){ blossom(ctx, W*p[0], W*p[1], W*0.05); });
+      // a bird
+      bird(ctx, W*0.62, W*0.24, W*0.11);
+    },
+    Geometric: function(ctx,W){
+      grad(ctx,W,"#181a20","#12141a");
+      var n=5, u=W/n;
+      for(var r=0;r<n;r++)for(var c=0;c<n;c++){
+        var alt=(r+c)%2;
+        ctx.save();
+        ctx.translate(c*u,r*u);
+        // interlocking accent lattice
+        ctx.strokeStyle= alt? C.accent : C.deep;
+        ctx.lineWidth=2;
+        ctx.beginPath();
+        ctx.moveTo(u*0.5,0); ctx.lineTo(u,u*0.5);
+        ctx.lineTo(u*0.5,u); ctx.lineTo(0,u*0.5); ctx.closePath();
+        ctx.stroke();
+        if(alt){ ctx.fillStyle="rgba(201,169,97,.14)"; ctx.fill(); }
+        ctx.beginPath(); ctx.arc(u*0.5,u*0.5,u*0.12,0,7); ctx.strokeStyle=C.accent; ctx.stroke();
+        ctx.restore();
+      }
+    },
+    Grasscloth: function(ctx,W){
+      grad(ctx,W,"#3a3626","#2b2819");
+      // woven horizontal fibers
+      ctx.globalAlpha=0.5;
+      for(var y=0;y<W;y+=4){
+        var shade = 120 + Math.sin(y*0.4)*22 + (Math.floor(y/28)%2)*16;
+        ctx.strokeStyle="rgba("+(shade+40)+","+(shade+26)+","+Math.floor(shade*0.62)+",0.55)";
+        ctx.lineWidth=2.4;
+        ctx.beginPath();
+        for(var x=0;x<=W;x+=8){
+          var yy=y+Math.sin((x*0.05)+(y*0.3))*1.6;
+          if(x===0)ctx.moveTo(x,yy); else ctx.lineTo(x,yy);
+        }
+        ctx.stroke();
+      }
+      // subtle vertical seams
+      ctx.globalAlpha=0.18;
+      ctx.strokeStyle="#0f0e08"; ctx.lineWidth=1;
+      for(var vx=0;vx<W;vx+=W/8){ ctx.beginPath(); ctx.moveTo(vx,0); ctx.lineTo(vx,W); ctx.stroke(); }
+      ctx.globalAlpha=1;
+    }
+  };
+
+  // helpers -------------------------------------------------
+  function grad(ctx,W,a,b){
+    var g=ctx.createLinearGradient(0,0,W,W);
+    g.addColorStop(0,a); g.addColorStop(1,b);
+    ctx.fillStyle=g; ctx.fillRect(0,0,W,W);
+  }
+  function drawDamask(ctx,x,y,w,h){
+    ctx.save(); ctx.translate(x+w/2,y+h/2);
+    var s=Math.min(w,h)*0.42;
+    ctx.lineWidth=2; ctx.strokeStyle=C.accent;
+    ctx.beginPath();
+    // ogee / urn silhouette, mirrored
+    for(var side=-1;side<=1;side+=2){
+      ctx.moveTo(0,-s);
+      ctx.bezierCurveTo(side*s*0.9,-s*0.6, side*s*0.55,-s*0.05, side*s*0.24,s*0.2);
+      ctx.bezierCurveTo(side*s*0.6,s*0.4, side*s*0.3,s*0.85, 0,s);
+    }
+    ctx.stroke();
+    // center leaf
+    ctx.fillStyle="rgba(201,169,97,.30)";
+    ctx.beginPath(); ctx.ellipse(0,-s*0.12,s*0.16,s*0.4,0,0,7); ctx.fill();
+    // scroll dots
+    ctx.fillStyle=C.accent;
+    [[0,-s],[0,s],[-s*0.24,s*0.2],[s*0.24,s*0.2]].forEach(function(p){
+      ctx.beginPath(); ctx.arc(p[0],p[1],2.4,0,7); ctx.fill();
+    });
+    ctx.restore();
+  }
+  function drawToile(ctx,x,y,s){
+    ctx.save(); ctx.translate(x,y);
+    ctx.lineWidth=1.3; ctx.strokeStyle=C.blue;
+    // little pastoral scene: hill, tree, cottage
+    ctx.beginPath(); ctx.moveTo(0,s*0.8);
+    ctx.quadraticCurveTo(s*0.5,s*0.62,s,s*0.82); ctx.stroke();
+    // tree
+    ctx.beginPath(); ctx.moveTo(s*0.22,s*0.8); ctx.lineTo(s*0.22,s*0.5); ctx.stroke();
+    ctx.beginPath(); ctx.arc(s*0.22,s*0.4,s*0.12,0,7); ctx.stroke();
+    ctx.beginPath(); ctx.arc(s*0.15,s*0.46,s*0.08,0,7); ctx.stroke();
+    ctx.beginPath(); ctx.arc(s*0.30,s*0.46,s*0.08,0,7); ctx.stroke();
+    // cottage
+    ctx.strokeRect(s*0.55,s*0.55,s*0.22,s*0.22);
+    ctx.beginPath(); ctx.moveTo(s*0.55,s*0.55); ctx.lineTo(s*0.66,s*0.44);
+    ctx.lineTo(s*0.77,s*0.55); ctx.stroke();
+    // sun rays
+    ctx.beginPath(); ctx.arc(s*0.8,s*0.2,s*0.06,0,7); ctx.stroke();
+    for(var a=0;a<8;a++){var an=a/8*6.283; ctx.beginPath();
+      ctx.moveTo(s*0.8+Math.cos(an)*s*0.08,s*0.2+Math.sin(an)*s*0.08);
+      ctx.lineTo(s*0.8+Math.cos(an)*s*0.12,s*0.2+Math.sin(an)*s*0.12); ctx.stroke();}
+    // birds
+    ctx.beginPath(); ctx.moveTo(s*0.4,s*0.2); ctx.quadraticCurveTo(s*0.44,s*0.16,s*0.48,s*0.2); ctx.stroke();
+    ctx.restore();
+  }
+  function drawIkatDiamond(ctx,x,y,s,col){
+    ctx.save(); ctx.translate(x+s/2,y+s/2);
+    ctx.fillStyle=col;
+    var steps=6, u=s/(steps*2);
+    // stepped/blurred diamond to evoke ikat weave
+    for(var i=0;i<steps;i++){
+      var half=(steps-i)*u;
+      ctx.globalAlpha=0.85;
+      ctx.fillRect(-half, -(i+1)*u, half*2, u);      // top
+      ctx.fillRect(-half, (i)*u, half*2, u);         // bottom
+    }
+    // feathered edge specks
+    ctx.globalAlpha=0.4;
+    for(var k=0;k<5;k++){
+      ctx.fillRect(-s/2+Math.random()*s, -u/2+ (Math.random()-0.5)*s, u, u);
+    }
+    ctx.globalAlpha=1;
+    ctx.restore();
+  }
+  function branch(ctx,x,y,ang,len,depth){
+    if(depth<=0||len<8)return;
+    var x2=x+Math.cos(ang)*len, y2=y+Math.sin(ang)*len;
+    ctx.lineWidth=depth; ctx.beginPath();
+    ctx.moveTo(x,y); ctx.quadraticCurveTo((x+x2)/2+len*0.1,(y+y2)/2,x2,y2); ctx.stroke();
+    branch(ctx,x2,y2,ang-0.5,len*0.6,depth-1);
+    branch(ctx,x2,y2,ang+0.4,len*0.55,depth-1);
+  }
+  function blossom(ctx,x,y,r){
+    ctx.save(); ctx.translate(x,y);
+    for(var i=0;i<5;i++){
+      ctx.rotate(6.283/5);
+      ctx.fillStyle="rgba(169,115,106,.55)";
+      ctx.beginPath(); ctx.ellipse(0,-r,r*0.55,r,0,0,7); ctx.fill();
+      ctx.strokeStyle=C.deep; ctx.lineWidth=1; ctx.stroke();
+    }
+    ctx.fillStyle=C.accent; ctx.beginPath(); ctx.arc(0,0,r*0.32,0,7); ctx.fill();
+    ctx.restore();
+  }
+  function bird(ctx,x,y,r){
+    ctx.save(); ctx.translate(x,y);
+    ctx.fillStyle=C.blue; ctx.strokeStyle=C.deep; ctx.lineWidth=1;
+    ctx.beginPath(); ctx.ellipse(0,0,r*0.5,r*0.28,0.3,0,7); ctx.fill();
+    ctx.beginPath(); ctx.arc(r*0.45,-r*0.15,r*0.18,0,7); ctx.fill(); // head
+    ctx.beginPath(); ctx.moveTo(-r*0.2,0); ctx.quadraticCurveTo(-r*0.9,-r*0.4,-r*0.7,r*0.2); ctx.fill(); // wing
+    ctx.beginPath(); ctx.moveTo(-r*0.45,r*0.05); ctx.lineTo(-r*1.05,r*0.15); ctx.lineTo(-r*0.45,r*0.22); ctx.fill(); // tail
+    ctx.restore();
+  }
+
+  // ——— DOM refs ———
+  var $=function(id){return document.getElementById(id);};
+  var canvas=$("motif"), ctx=canvas.getContext("2d");
+  var swatch=$("swatch"), choicesEl=$("choices"), verdict=$("verdict");
+  var roundVal=$("roundVal"), scoreVal=$("scoreVal"), streakVal=$("streakVal"), timerVal=$("timerVal");
+  var progressFill=$("progressFill");
+  var overlay=$("overlay");
+
+  // ——— state ———
+  var state, timer, current, locked, timeLeft, order;
+
+  function loadBest(){ var b=parseInt(localStorage.getItem(BEST_KEY),10); return isNaN(b)?0:b; }
+  function saveBest(v){ try{ localStorage.setItem(BEST_KEY, String(v)); }catch(e){} }
+
+  function shuffle(a){ a=a.slice(); for(var i=a.length-1;i>0;i--){var j=Math.floor(Math.random()*(i+1)); var t=a[i];a[i]=a[j];a[j]=t;} return a; }
+
+  function newGame(){
+    state={round:0,score:0,streak:0,best:0,correct:0};
+    // rotate through styles, no immediate repeats, one per round
+    order=[];
+    var pool=[];
+    while(order.length<ROUNDS){
+      if(pool.length===0) pool=shuffle(STYLES);
+      var next=pool.pop();
+      if(order.length && order[order.length-1]===next && pool.length){ pool.unshift(next); next=pool.pop(); }
+      order.push(next);
+    }
+    scoreVal.textContent="0"; streakVal.textContent="0";
+    nextRound();
+  }
+
+  function nextRound(){
+    if(state.round>=ROUNDS){ endGame(); return; }
+    locked=false;
+    current=order[state.round];
+    state.round++;
+    roundVal.innerHTML=state.round+'<span style="color:var(--muted);font-size:16px;">/'+ROUNDS+'</span>';
+    progressFill.style.width=((state.round-1)/ROUNDS*100)+"%";
+
+    // draw motif
+    painters[current](ctx,canvas.width);
+    swatch.classList.remove("reveal"); void swatch.offsetWidth; swatch.classList.add("reveal");
+    verdict.className="verdict";
+
+    // build 4 choices (correct + 3 distractors)
+    var distract=shuffle(STYLES.filter(function(s){return s!==current;})).slice(0,3);
+    var opts=shuffle(distract.concat([current]));
+    choicesEl.innerHTML="";
+    opts.forEach(function(opt){
+      var b=document.createElement("button");
+      b.className="choice"; b.type="button"; b.textContent=opt;
+      b.addEventListener("click",function(){ choose(opt,b); });
+      choicesEl.appendChild(b);
+    });
+
+    startTimer();
+  }
+
+  function startTimer(){
+    clearInterval(timer);
+    timeLeft=ROUND_TIME;
+    timerVal.textContent=timeLeft;
+    timerVal.classList.remove("low");
+    timer=setInterval(function(){
+      timeLeft--;
+      timerVal.textContent=timeLeft;
+      if(timeLeft<=3) timerVal.classList.add("low");
+      if(timeLeft<=0){ clearInterval(timer); choose(null,null); }
+    },1000);
+  }
+
+  function flash(el){ el.classList.add("flash"); setTimeout(function(){el.classList.remove("flash");},260); }
+
+  function choose(opt,btn){
+    if(locked)return; locked=true;
+    clearInterval(timer);
+    var btns=choicesEl.querySelectorAll(".choice");
+    btns.forEach(function(b){
+      b.disabled=true;
+      if(b.textContent===current) b.classList.add("correct");
+      else if(b===btn) b.classList.add("wrong");
+      else b.classList.add("dim");
+    });
+
+    var isCorrect = opt===current;
+    if(isCorrect){
+      var timeBonus=Math.max(0,timeLeft); // reward speed
+      var streakBonus=state.streak*5;
+      var gained=100+timeBonus*10+streakBonus;
+      state.score+=gained; state.streak++; state.correct++;
+      if(state.streak>state.best) state.best=state.streak;
+      scoreVal.textContent=state.score; flash(scoreVal);
+      streakVal.textContent=state.streak; flash(streakVal);
+      showVerdict(true, "+"+gained);
+    }else{
+      state.streak=0;
+      streakVal.textContent="0";
+      showVerdict(false, opt===null?"Time — it was <b>"+current+"</b>":"It was <b>"+current+"</b>");
+    }
+    progressFill.style.width=(state.round/ROUNDS*100)+"%";
+
+    setTimeout(function(){ verdict.classList.remove("show"); setTimeout(nextRound,300); }, 1250);
+  }
+
+  function showVerdict(good,msg){
+    verdict.className="verdict "+(good?"correct":"wrong")+" show";
+    $("verdictMark").textContent= good?"✦":"—";
+    $("verdictMsg").innerHTML= good?("Correct <b> "+msg+" </b>"):msg;
+  }
+
+  function endGame(){
+    clearInterval(timer);
+    var best=loadBest();
+    var isNew = state.score>best;
+    if(isNew){ best=state.score; saveBest(best); }
+    $("cardEyebrow").textContent="Round Complete";
+    $("cardTitle").innerHTML='A Refined <span class="accent">Eye</span>';
+    $("cardBody").textContent = state.correct>=8 ? "Impeccable taste — you know your wallcoverings." :
+                                state.correct>=5 ? "A discerning eye. A little more study and you'll master the salon." :
+                                "The great houses take time. Study the motifs and play again.";
+    $("finalStats").style.display="flex";
+    $("finalScore").textContent=state.score;
+    $("finalCorrect").textContent=state.correct+"/"+ROUNDS;
+    $("finalStreak").textContent=state.best;
+    var note=$("bestNote");
+    note.textContent = isNew ? "★ New Best — "+best : "Best Score — "+best;
+    note.className = "best-note"+(isNew?" new":"");
+    $("startBtn").textContent="Play Again";
+    overlay.classList.remove("hidden");
+  }
+
+  // ——— wire up ———
+  $("startBtn").addEventListener("click",function(){
+    overlay.classList.add("hidden");
+    newGame();
+  });
+  $("restartBtn").addEventListener("click",function(){
+    clearInterval(timer);
+    $("finalStats").style.display="none";
+    $("cardEyebrow").textContent="Designer Wallcoverings";
+    $("cardTitle").innerHTML='The Style <span class="accent">Game</span>';
+    $("cardBody").textContent="Six celebrated wallcovering traditions. A motif appears — choose its style from four before the timer runs out. Speed and streaks earn you more.";
+    $("startBtn").textContent="Begin";
+    var b=loadBest(); var n=$("bestNote"); n.textContent="Best Score — "+b; n.className="best-note";
+    overlay.classList.remove("hidden");
+  });
+
+  // init best note + a teaser motif behind overlay
+  (function init(){
+    var b=loadBest();
+    $("bestNote").textContent="Best Score — "+b;
+    painters.Damask(ctx,canvas.width);
+  })();
+})();
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/claude-code.png b/data/artifacts/ae3c094eb4ad/claude-code.png
new file mode 100644
index 0000000..c26d29a
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/claude-code.png differ
diff --git a/data/artifacts/ae3c094eb4ad/gemma3-12b.html b/data/artifacts/ae3c094eb4ad/gemma3-12b.html
new file mode 100644
index 0000000..04dfd4d
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/gemma3-12b.html
@@ -0,0 +1,293 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>Guess the Design Style</title>
+  <style>
+    :root {
+      --bg: #faf8f4; /* ivory-gallery */
+      --surface: #ffffff;
+      --text: #1c1a17;
+      --muted: #9b948a;
+      --accent: #b0472e;
+      --line: rgba(0, 0, 0, .05);
+      --shadow: rgba(0, 0, 0, .12);
+      --ease: cubic-bezier(.22, 1, .36, 1);
+    }
+
+    body {
+      font-family: 'Segoe UI', sans-serif;
+      background-color: var(--bg);
+      color: var(--text);
+      margin: 0;
+      padding: 0;
+      overflow: hidden; /* Prevent scrollbar */
+    }
+
+    .wordmark {
+      font-family: 'Playfair Display', serif;
+      font-size: 28px;
+      letter-spacing: .18em;
+      text-transform: uppercase;
+      color: var(--text);
+      position: fixed;
+      top: 24px;
+      left: 32px;
+    }
+
+    .container {
+      padding: 96px;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+    }
+
+    #wallpaper {
+      width: 500px;
+      height: 300px;
+      border-radius: 14px;
+      box-shadow: 0 8px 24px var(--shadow);
+      margin-bottom: 32px;
+      object-fit: cover; /* Maintain aspect ratio */
+    }
+
+    .buttons {
+      display: grid;
+      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
+      gap: 24px;
+      width: 100%;
+      margin-bottom: 32px;
+    }
+
+    .style-button {
+      background-color: var(--surface);
+      border: 1px solid var(--line);
+      padding: 16px;
+      border-radius: 8px;
+      text-align: center;
+      text-transform: uppercase;
+      font-size: 12px;
+      letter-spacing: .15em;
+      color: var(--muted);
+      cursor: pointer;
+      transition: background-color .3s ease, transform .3s ease;
+    }
+
+    .style-button:hover {
+      background-color: #f9f6f0; /* Slightly lighter surface */
+      transform: scale(1.05);
+    }
+
+    #scoreboard {
+      display: flex;
+      justify-content: space-between;
+      width: 100%;
+      margin-bottom: 32px;
+    }
+
+    .score, .streak, .timer {
+      font-size: 14px;
+      text-transform: uppercase;
+      letter-spacing: .15em;
+      color: var(--muted);
+    }
+
+    #restart-button {
+        background-color: var(--accent);
+        color: white;
+        border: none;
+        padding: 16px 24px;
+        text-transform: uppercase;
+        letter-spacing: .15em;
+        font-size: 12px;
+        cursor: pointer;
+        border-radius: 8px;
+        transition: background-color .3s ease;
+    }
+
+    #restart-button:hover {
+      background-color: #a04025; /* Darker accent */
+    }
+
+    /* Timer Styling */
+    .timer {
+      text-align: right;
+    }
+
+    #game-over {
+        display: none;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        position: fixed;
+        top: 0;
+        left: 0;
+        width: 100%;
+        height: 100%;
+        background-color: rgba(255, 255, 255, 0.8); /* Semi-transparent white */
+        z-index: 1000;
+    }
+
+    #game-over p {
+      font-size: 24px;
+      margin-bottom: 20px;
+    }
+
+    /* Responsive Design - Adjust for smaller screens */
+    @media (max-width: 768px) {
+        .container {
+            padding: 32px;
+        }
+        #wallpaper {
+            width: 400px;
+            height: 250px;
+        }
+        .buttons {
+            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
+            gap: 16px;
+        }
+
+        .wordmark {
+          font-size: 24px;
+        }
+    }
+  </style>
+</head>
+<body>
+  <div class="wordmark">DESIGNER WALLCOVERINGS</div>
+
+  <div class="container">
+    <img id="wallpaper" src="" alt="Wallpaper Motif">
+
+    <div class="buttons" id="button-container">
+      <!-- Style buttons will be dynamically added here -->
+    </div>
+
+    <div id="scoreboard">
+      <span class="score">Score: <span id="current-score">0</span></span>
+      <span class="streak">Streak: <span id="current-streak">0</span></span>
+      <span class="timer">Time: <span id="time-left">60</span></span>
+    </div>
+
+    <button id="restart-button">Restart</button>
+  </div>
+
+  <div id="game-over">
+      <p>Game Over!</p>
+      <p>Final Score: <span id="final-score">0</span></p>
+      <button onclick="startGame()">Play Again</button>
+  </div>
+
+
+  <script>
+    const wallpaperImages = [
+      "damask.jpg", "toile.jpg", "ikat.jpg", "chinoiserie.jpg", "geometric.jpg", "grasscloth.jpg"
+    ];
+    const styleOptions = ["Damask", "Toile", "Ikat", "Chinoiserie", "Geometric", "Grasscloth"];
+
+    let currentScore = 0;
+    let currentStreak = 0;
+    let timeLeft = 60;
+    let roundNumber = 1;
+    let gameRunning = false;
+    let bestScore = localStorage.getItem("bestScore") || 0; // Initialize with a default value
+
+    const scoreElement = document.getElementById("current-score");
+    const streakElement = document.getElementById("current-streak");
+    const timerElement = document.getElementById("time-left");
+    const wallpaperElement = document.getElementById("wallpaper");
+    const buttonContainer = document.getElementById("button-container");
+    const gameOverScreen = document.getElementById("game-over");
+    const finalScoreElement = document.getElementById("final-score");
+
+    function startGame() {
+        currentScore = 0;
+        currentStreak = 0;
+        timeLeft = 60;
+        roundNumber = 1;
+        gameOverScreen.style.display = "none";
+        gameRunning = true;
+        updateScoreboard();
+        generateRound();
+        startTimer();
+    }
+
+    function generateRound() {
+      const randomIndex = Math.floor(Math.random() * wallpaperImages.length);
+      const correctAnswer = wallpaperImages[randomIndex];
+      wallpaperElement.src = "images/" + correctAnswer; // Assuming images are in an 'images' folder
+
+      // Create style buttons
+      buttonContainer.innerHTML = ""; // Clear existing buttons
+      let correctButtonIndex = Math.floor(Math.random() * 4); // Choose a random button index for the correct answer
+        for (let i = 0; i < 4; i++) {
+            const optionIndex = i === correctButtonIndex ? randomIndex : Math.floor(Math.random() * wallpaperImages.length);
+            let styleName = styleOptions[wallpaperImages.indexOf(wallpaperImages[optionIndex])];
+
+            const button = document.createElement("button");
+            button.className = "style-button";
+            button.textContent = styleName;
+            button.addEventListener("click", () => checkAnswer(correctAnswer, styleName));
+            buttonContainer.appendChild(button);
+        }
+    }
+
+    function checkAnswer(correctAnswer, chosenStyle) {
+      if (gameRunning) {
+        const chosenImageName = wallpaperImages[styleOptions.indexOf(chosenStyle)];
+          if (chosenImageName === correctAnswer) {
+              currentScore += 10 * (currentStreak + 1);
+              currentStreak++;
+              updateScoreboard();
+
+              //Advance to next round after a short delay
+              setTimeout(() => {
+                generateRound();
+                timeLeft = 60; // Reset timer for the new round.
+                startTimer();
+               }, 500);
+          } else {
+              endGame();
+          }
+      }
+    }
+
+    function updateScoreboard() {
+        scoreElement.textContent = currentScore;
+        streakElement.textContent = currentStreak;
+        localStorage.setItem("bestScore", Math.max(bestScore, currentScore)); // Update best score in localStorage
+    }
+
+
+    function startTimer() {
+      let timerInterval = setInterval(() => {
+        timeLeft--;
+        timerElement.textContent = timeLeft;
+
+        if (timeLeft <= 0) {
+          clearInterval(timerInterval);
+          endGame();
+        }
+      }, 1000);
+      return timerInterval;  // Return the interval ID for later clearing if needed
+    }
+
+
+    function endGame() {
+        gameRunning = false;
+        clearInterval(startTimer());
+        finalScoreElement.textContent = currentScore;
+        gameOverScreen.style.display = "flex"; // Display game over screen
+
+    }
+
+
+
+    // Initialize Game on Load
+    window.onload = () => {
+      startGame();
+    };
+  </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/gemma3-12b.png b/data/artifacts/ae3c094eb4ad/gemma3-12b.png
new file mode 100644
index 0000000..b5ec73b
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/gemma3-12b.png differ
diff --git a/data/artifacts/ae3c094eb4ad/gpt.html b/data/artifacts/ae3c094eb4ad/gpt.html
new file mode 100644
index 0000000..34202be
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/gpt.html
@@ -0,0 +1,1293 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<title>Guess the Design Style – Designer Wallcoverings</title>
+<style>
+:root {
+  /* Design tokens */
+  --bg: #0d0d0f;
+  --surface: #17171c;
+  --surface-soft: #131318;
+  --ink: #f5f2ea;
+  --muted: #8a8578;
+  --accent: #c9a961;        /* metallic gold */
+  --accent-soft: #7d6a45;   /* deep antique gold */
+  --line: rgba(201, 169, 97, 0.35);
+  --shadow-soft: 0 22px 45px rgba(0, 0, 0, 0.55);
+  --shadow-subtle: 0 14px 30px rgba(0, 0, 0, 0.35);
+
+  --radius-card: 18px;
+  --radius-chip: 999px;
+
+  --font-display: 'Playfair Display', 'Didot', 'Bodoni MT', Georgia, serif;
+  --font-serif: 'EB Garamond', 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
+  --font-sans: 'Avenir Next', 'Century Gothic', system-ui, -apple-system, 'Segoe UI', 'Helvetica Neue', sans-serif;
+
+  --text-xs: 11px;
+  --text-sm: 13px;
+  --text-body: 16px;
+  --text-lead: 21px;
+  --text-h3: 28px;
+  --text-h2: 38px;
+
+  --ease-swift: cubic-bezier(.22,.9,.24,1);
+  --ease-hero: cubic-bezier(.22,1,.36,1);
+
+  --transition-fast: 160ms var(--ease-swift);
+  --transition-med: 240ms var(--ease-swift);
+  --transition-slow: 420ms var(--ease-hero);
+}
+
+/* Entrance keyframes (from HyperFrames) */
+@keyframes fadeUp {
+  from { opacity: 0; transform: translateY(28px); }
+  to { opacity: 1; transform: none; }
+}
+@keyframes scaleIn {
+  from { opacity: 0; transform: scale(.92); }
+  to { opacity: 1; transform: none; }
+}
+@keyframes clipReveal {
+  from { clip-path: inset(0 100% 0 0); }
+  to { clip-path: inset(0); }
+}
+@keyframes blurIn {
+  from { opacity: 0; filter: blur(12px); }
+  to { opacity: 1; filter: blur(0); }
+}
+
+/* Reset */
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+body {
+  margin: 0;
+  min-height: 100vh;
+  font-family: var(--font-sans);
+  background: radial-gradient(circle at top, #14141a 0, var(--bg) 48%, #050507 100%);
+  color: var(--ink);
+  -webkit-font-smoothing: antialiased;
+}
+button {
+  font: inherit;
+}
+
+/* Layout */
+.app-shell {
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
+}
+.app-inner {
+  max-width: 1040px;
+  margin: 76px auto 32px;
+  padding: 24px 20px 40px;
+}
+
+@media (min-width: 900px) {
+  .app-inner {
+    padding: 32px 20px 52px;
+  }
+}
+
+/* Top bar / wordmark */
+.app-header {
+  position: fixed;
+  inset: 0 0 auto 0;
+  height: 64px;
+  display: flex;
+  align-items: center;
+  padding: 0 20px;
+  backdrop-filter: blur(22px);
+  background: linear-gradient(to bottom, rgba(7,7,10,0.94), rgba(7,7,10,0.82));
+  border-bottom: 1px solid rgba(255,255,255,0.03);
+  z-index: 10;
+}
+.header-inner {
+  max-width: 1040px;
+  margin: 0 auto;
+  width: 100%;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+.wordmark-lockup {
+  max-width: 220px;
+  padding: 7px 14px 6px;
+  border-radius: 999px;
+  border: 1px solid rgba(201,169,97,0.5);
+  background: radial-gradient(circle at top left, rgba(201,169,97,0.16), rgba(7,7,10,0.9));
+  box-shadow: 0 14px 40px rgba(0,0,0,0.7);
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+.wordmark-symbol {
+  width: 18px;
+  height: 18px;
+  border-radius: 999px;
+  border: 1px solid rgba(201,169,97,0.7);
+  background:
+    radial-gradient(circle at 30% 25%, rgba(255,255,255,0.35), transparent 48%),
+    radial-gradient(circle at 80% 80%, rgba(201,169,97,0.45), transparent 55%),
+    #121217;
+  box-shadow: 0 0 0 1px rgba(0,0,0,0.5), 0 10px 24px rgba(0,0,0,0.8);
+}
+.wordmark-text {
+  font-family: var(--font-serif);
+  font-size: 10px;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--ink);
+  white-space: nowrap;
+}
+.header-metrics {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.16em;
+  color: var(--muted);
+}
+.metric-group {
+  display: flex;
+  gap: 14px;
+}
+.metric-pill {
+  padding: 4px 10px 3px;
+  border-radius: var(--radius-chip);
+  border: 1px solid rgba(245,242,234,0.08);
+  background: rgba(15,15,20,0.8);
+  box-shadow: 0 4px 14px rgba(0,0,0,0.65);
+  display: flex;
+  align-items: center;
+  gap: 6px;
+}
+.metric-label {
+  opacity: 0.75;
+}
+.metric-value {
+  color: var(--accent);
+}
+
+/* Main game card */
+.game-shell {
+  display: grid;
+  gap: 20px;
+}
+@media (min-width: 860px) {
+  .game-shell {
+    grid-template-columns: minmax(0, 3fr) minmax(260px, 2fr);
+    gap: 28px;
+    align-items: stretch;
+  }
+}
+
+.card {
+  background: radial-gradient(circle at top, #222230 0, var(--surface) 48%, #09090d 100%);
+  border-radius: 26px;
+  padding: 18px 18px 18px;
+  box-shadow: var(--shadow-soft);
+  border: 1px solid rgba(255,255,255,0.04);
+  position: relative;
+  overflow: hidden;
+}
+.card::before {
+  content: "";
+  position: absolute;
+  inset: 0;
+  border-radius: inherit;
+  background:
+    radial-gradient(circle at top left, rgba(201,169,97,0.16), transparent 55%),
+    radial-gradient(circle at bottom right, rgba(0,0,0,0.8), transparent 60%);
+  mix-blend-mode: soft-light;
+  opacity: 0.65;
+  pointer-events: none;
+}
+.card-inner {
+  position: relative;
+  z-index: 1;
+}
+
+/* Game left column */
+.game-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-end;
+  margin-bottom: 16px;
+  gap: 12px;
+}
+.game-title {
+  font-family: var(--font-serif);
+  text-transform: uppercase;
+  letter-spacing: 0.14em;
+  font-size: var(--text-sm);
+  color: var(--muted);
+  margin-bottom: 4px;
+}
+.game-subtitle {
+  font-family: var(--font-serif);
+  font-size: var(--text-h2);
+  line-height: 1.12;
+  letter-spacing: 0.02em;
+}
+.game-hint {
+  font-size: var(--text-sm);
+  color: var(--muted);
+  max-width: 40ch;
+}
+.game-status {
+  text-align: right;
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.18em;
+  color: var(--muted);
+}
+.status-line {
+  display: flex;
+  justify-content: flex-end;
+  gap: 12px;
+  margin-bottom: 4px;
+}
+.status-pill {
+  padding: 4px 8px 3px;
+  border-radius: var(--radius-chip);
+  border: 1px solid rgba(245,242,234,0.08);
+  background: rgba(9,9,13,0.9);
+}
+.status-main {
+  color: var(--accent);
+  opacity: 0.9;
+}
+
+/* Wallpaper viewport */
+.wallpaper-frame {
+  position: relative;
+  border-radius: 20px;
+  padding: 3px;
+  background:
+    linear-gradient(140deg, rgba(201,169,97,0.9), rgba(255,255,255,0.08), rgba(125,106,69,0.4));
+  box-shadow: 0 24px 55px rgba(0,0,0,0.8);
+  overflow: hidden;
+  margin-bottom: 16px;
+}
+.wallpaper-frame-inner {
+  border-radius: 17px;
+  background:
+    radial-gradient(circle at top, #191822 0, #050507 40%, #020203 100%);
+  padding: 18px;
+  min-height: 220px;
+  display: flex;
+  align-items: stretch;
+  justify-content: center;
+}
+@media (min-width: 720px) {
+  .wallpaper-frame-inner {
+    min-height: 260px;
+  }
+}
+.wallpaper-mat {
+  border-radius: 14px;
+  background:
+    radial-gradient(circle at top, rgba(255,255,255,0.06), transparent 60%),
+    #050507;
+  padding: 18px 18px 18px;
+  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
+  flex: 1;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+/* Motif base */
+.motif {
+  width: 100%;
+  height: 100%;
+  border-radius: 12px;
+  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
+  position: relative;
+  overflow: hidden;
+  transform-origin: center;
+  animation: scaleIn 600ms var(--ease-hero) both;
+}
+
+/* Shared motif styling helpers */
+.motif::before,
+.motif::after {
+  content: "";
+  position: absolute;
+}
+
+/* Damask motif */
+.motif--damask {
+  background-color: #141019;
+  background-image:
+    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.13) 0, transparent 35%),
+    radial-gradient(circle at 80% 80%, rgba(0,0,0,0.85) 0, transparent 45%);
+}
+.motif--damask::before {
+  inset: 0;
+  background-image:
+    radial-gradient(circle at 50% 0, rgba(201,169,97,0.65) 0, transparent 36%),
+    radial-gradient(circle at 0 50%, rgba(201,169,97,0.3) 0, transparent 42%),
+    radial-gradient(circle at 100% 50%, rgba(201,169,97,0.3) 0, transparent 42%);
+  mix-blend-mode: soft-light;
+  opacity: 0.85;
+}
+.motif--damask::after {
+  inset: -40px;
+  background-image:
+    radial-gradient(circle at 25% 25%, transparent 18px, rgba(0,0,0,0.9) 19px, transparent 25px),
+    radial-gradient(circle at 75% 25%, transparent 18px, rgba(0,0,0,0.9) 19px, transparent 25px),
+    radial-gradient(circle at 50% 50%, transparent 18px, rgba(0,0,0,0.9) 19px, transparent 25px),
+    radial-gradient(circle at 25% 75%, transparent 18px, rgba(0,0,0,0.9) 19px, transparent 25px),
+    radial-gradient(circle at 75% 75%, transparent 18px, rgba(0,0,0,0.9) 19px, transparent 25px);
+  background-size: 120px 120px;
+  background-position: 0 0, 60px 0, 30px 60px, 0 120px, 60px 120px;
+  opacity: 0.78;
+}
+
+/* Toile motif */
+.motif--toile {
+  background-color: #f5f2ea;
+  background-image:
+    linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px),
+    linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
+  background-size: 18px 18px;
+}
+.motif--toile::before {
+  inset: 12px;
+  border-radius: 10px;
+  background-image:
+    radial-gradient(circle at 20% 30%, rgba(53,46,70,0.88) 0, transparent 45%),
+    radial-gradient(circle at 70% 35%, rgba(53,46,70,0.85) 0, transparent 40%),
+    radial-gradient(circle at 35% 80%, rgba(53,46,70,0.78) 0, transparent 42%);
+  mix-blend-mode: multiply;
+  opacity: 0.86;
+}
+.motif--toile::after {
+  inset: 18px;
+  border-radius: 8px;
+  border: 1px solid rgba(53,46,70,0.25);
+  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.5);
+}
+
+/* Ikat motif */
+.motif--ikat {
+  background-color: #121825;
+  background-image:
+    repeating-linear-gradient(120deg, #141a2a 0, #141a2a 10px, #050507 11px, #050507 20px),
+    radial-gradient(circle at 15% 0, rgba(255,255,255,0.13) 0, transparent 55%);
+}
+.motif--ikat::before {
+  inset: -60px;
+  background-image:
+    repeating-linear-gradient(90deg,
+      rgba(223,214,186,0.0) 0,
+      rgba(223,214,186,0.0) 6px,
+      rgba(223,214,186,0.75) 7px,
+      rgba(223,214,186,0.8) 10px),
+    repeating-linear-gradient(180deg,
+      rgba(4,3,5,0.0) 0,
+      rgba(4,3,5,0.0) 5px,
+      rgba(4,3,5,0.9) 8px,
+      rgba(4,3,5,1) 11px);
+  background-size: 26px 100%, 100% 32px;
+  opacity: 0.9;
+  mix-blend-mode: screen;
+}
+.motif--ikat::after {
+  inset: 0;
+  background: linear-gradient(to bottom, rgba(0,0,0,0.45), transparent 40%, rgba(0,0,0,0.8));
+}
+
+/* Chinoiserie motif */
+.motif--chinoiserie {
+  background-color: #0b1014;
+  background-image:
+    radial-gradient(circle at 50% -10%, rgba(201,169,97,0.4) 0, transparent 60%),
+    radial-gradient(circle at 0 110%, rgba(8,38,40,1) 0, #050507 70%);
+}
+.motif--chinoiserie::before {
+  inset: 12px;
+  border-radius: 14px;
+  background-image:
+    radial-gradient(circle at 20% 80%, rgba(63,120,116,0.88) 0, transparent 55%),
+    radial-gradient(circle at 80% 20%, rgba(63,120,116,0.85) 0, transparent 55%),
+    radial-gradient(circle at 50% 40%, rgba(63,120,116,0.3) 0, transparent 60%);
+  filter: blur(0.3px);
+}
+.motif--chinoiserie::after {
+  inset: 0;
+  background-image:
+    repeating-linear-gradient(
+      -45deg,
+      rgba(201,169,97,0.0) 0,
+      rgba(201,169,97,0.0) 14px,
+      rgba(201,169,97,0.35) 15px,
+      rgba(201,169,97,0.0) 16px
+    );
+  opacity: 0.55;
+  mix-blend-mode: soft-light;
+}
+
+/* Geometric motif */
+.motif--geometric {
+  background-color: #050507;
+  background-image:
+    linear-gradient(135deg, #12141c, #050507 55%, #141213 100%);
+}
+.motif--geometric::before {
+  inset: -40px;
+  background-image:
+    radial-gradient(circle at 0 0, rgba(201,169,97,0.9) 0, transparent 40%),
+    radial-gradient(circle at 100% 100%, rgba(201,169,97,0.8) 0, transparent 40%);
+  mix-blend-mode: soft-light;
+  opacity: 0.9;
+}
+.motif--geometric::after {
+  inset: 0;
+  background-image:
+    linear-gradient(90deg,
+      rgba(0,0,0,0.9) 0,
+      rgba(0,0,0,0.9) 1px,
+      transparent 1px,
+      transparent 80px),
+    linear-gradient(180deg,
+      rgba(0,0,0,0.9) 0,
+      rgba(0,0,0,0.9) 1px,
+      transparent 1px,
+      transparent 80px),
+    linear-gradient(135deg,
+      transparent 0,
+      transparent 48px,
+      rgba(0,0,0,1) 49px,
+      rgba(0,0,0,1) 52px,
+      transparent 52px,
+      transparent 100px);
+  background-size: 82px 82px, 82px 82px, 120px 120px;
+  opacity: 0.85;
+}
+
+/* Grasscloth motif */
+.motif--grasscloth {
+  background-color: #141316;
+  background-image:
+    repeating-linear-gradient(180deg,
+      rgba(201,169,97,0.08) 0,
+      rgba(201,169,97,0.08) 1px,
+      rgba(5,5,6,1) 2px,
+      rgba(5,5,6,1) 4px),
+    repeating-linear-gradient(90deg,
+      rgba(201,169,97,0.08) 0,
+      rgba(201,169,97,0.08) 1px,
+      rgba(8,8,10,1) 2px,
+      rgba(8,8,10,1) 5px);
+  background-blend-mode: multiply;
+}
+.motif--grasscloth::before {
+  inset: 0;
+  background-image:
+    linear-gradient(to bottom, rgba(0,0,0,0.75), transparent 30%, rgba(0,0,0,0.9));
+  mix-blend-mode: soft-light;
+}
+.motif--grasscloth::after {
+  inset: 0;
+  background-image:
+    linear-gradient(90deg, rgba(0,0,0,0.4), transparent 50%, rgba(255,255,255,0.08));
+  opacity: 0.6;
+}
+
+/* Choice buttons */
+.choices-grid {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  gap: 10px;
+  margin-bottom: 8px;
+}
+@media (min-width: 640px) {
+  .choices-grid {
+    gap: 12px;
+  }
+}
+.choice-btn {
+  position: relative;
+  border-radius: 999px;
+  border: 1px solid rgba(245,242,234,0.1);
+  background: radial-gradient(circle at top, rgba(255,255,255,0.08), rgba(9,9,13,0.96));
+  padding: 10px 16px 9px;
+  color: var(--ink);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: var(--text-sm);
+  text-transform: uppercase;
+  letter-spacing: 0.16em;
+  cursor: pointer;
+  transition:
+    border-color var(--transition-fast),
+    box-shadow var(--transition-fast),
+    background var(--transition-fast),
+    transform var(--transition-fast),
+    color var(--transition-fast),
+    opacity 140ms ease-out;
+  box-shadow: 0 10px 26px rgba(0,0,0,0.7);
+  outline: none;
+}
+.choice-btn span {
+  pointer-events: none;
+}
+.choice-btn::before {
+  content: "";
+  position: absolute;
+  inset: 0;
+  border-radius: inherit;
+  border: 1px solid rgba(255,255,255,0.04);
+  pointer-events: none;
+}
+.choice-btn:hover:not(.is-disabled) {
+  transform: translateY(-1px);
+  border-color: rgba(201,169,97,0.75);
+  box-shadow: 0 18px 40px rgba(0,0,0,0.85);
+}
+.choice-btn:active:not(.is-disabled) {
+  transform: translateY(0);
+  box-shadow: 0 8px 18px rgba(0,0,0,0.75);
+}
+.choice-btn.is-disabled {
+  cursor: default;
+  opacity: 0.62;
+}
+.choice-btn.is-correct {
+  background: radial-gradient(circle at top, rgba(201,169,97,0.38), rgba(9,9,13,0.96));
+  border-color: rgba(201,169,97,0.9);
+  box-shadow: 0 18px 44px rgba(0,0,0,0.9);
+  color: var(--ink);
+}
+.choice-btn.is-wrong {
+  background: radial-gradient(circle at bottom, rgba(140,40,54,0.4), rgba(9,9,13,0.96));
+  border-color: rgba(249,76,91,0.7);
+  box-shadow: 0 14px 34px rgba(0,0,0,0.9);
+}
+
+/* Round footer */
+.round-footer {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  gap: 10px;
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.16em;
+  color: var(--muted);
+}
+.round-meta {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+.round-dot {
+  width: 6px;
+  height: 6px;
+  border-radius: 999px;
+  background: var(--accent);
+  box-shadow: 0 0 0 1px rgba(0,0,0,0.7);
+}
+.round-count {
+  color: var(--ink);
+}
+.timer-bar {
+  flex: 1;
+  height: 3px;
+  border-radius: 999px;
+  background: rgba(255,255,255,0.08);
+  overflow: hidden;
+}
+.timer-bar-fill {
+  height: 100%;
+  width: 100%;
+  border-radius: inherit;
+  background: linear-gradient(90deg, var(--accent), #f27457);
+  transform-origin: left center;
+  transform: scaleX(1);
+  transition: transform linear;
+}
+
+/* Right column: score & feedback */
+.side-card {
+  background: radial-gradient(circle at top, #21202f 0, var(--surface-soft) 52%, #050507 100%);
+  border-radius: 22px;
+  padding: 18px 18px 16px;
+  box-shadow: var(--shadow-subtle);
+  border: 1px solid rgba(255,255,255,0.06);
+}
+.side-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: baseline;
+  margin-bottom: 10px;
+}
+.side-title {
+  font-family: var(--font-serif);
+  font-size: var(--text-h3);
+  letter-spacing: 0.02em;
+}
+.side-meta {
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.18em;
+  color: var(--muted);
+}
+.score-row {
+  display: flex;
+  justify-content: space-between;
+  margin-bottom: 12px;
+  gap: 10px;
+}
+.score-block {
+  flex: 1;
+  padding: 10px 12px 11px;
+  border-radius: 14px;
+  border: 1px solid rgba(245,242,234,0.08);
+  background: radial-gradient(circle at top, rgba(255,255,255,0.08), rgba(9,9,13,0.96));
+  box-shadow: 0 12px 30px rgba(0,0,0,0.7);
+}
+.score-label {
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.15em;
+  color: var(--muted);
+  margin-bottom: 6px;
+}
+.score-value {
+  font-size: var(--text-lead);
+  font-weight: 600;
+  color: var(--accent);
+}
+.score-sub {
+  font-size: var(--text-xs);
+  color: var(--muted);
+  margin-top: 4px;
+}
+.feedback-panel {
+  margin-top: 10px;
+  border-radius: 16px;
+  padding: 12px 12px 11px;
+  border: 1px solid rgba(245,242,234,0.08);
+  background: rgba(5,5,7,0.96);
+  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.01);
+  font-size: var(--text-sm);
+  min-height: 72px;
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+.feedback-label {
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.18em;
+  color: var(--muted);
+}
+.feedback-main {
+  font-family: var(--font-serif);
+  font-size: 18px;
+}
+.feedback-main--correct {
+  color: var(--accent);
+}
+.feedback-main--wrong {
+  color: #f27457;
+}
+.feedback-detail {
+  color: var(--muted);
+  font-size: var(--text-sm);
+}
+.feedback-pill-row {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 6px;
+  margin-top: 6px;
+}
+.feedback-pill {
+  border-radius: 999px;
+  border: 1px solid rgba(245,242,234,0.06);
+  padding: 3px 9px 3px;
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.16em;
+  color: var(--muted);
+}
+
+/* Restart button */
+.control-row {
+  margin-top: 14px;
+  display: flex;
+  justify-content: flex-end;
+}
+.restart-btn {
+  border-radius: 999px;
+  border: 1px solid rgba(245,242,234,0.12);
+  background: radial-gradient(circle at top, rgba(255,255,255,0.12), rgba(9,9,13,0.96));
+  padding: 7px 14px 6px;
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.18em;
+  color: var(--ink);
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  cursor: pointer;
+  transition:
+    border-color var(--transition-fast),
+    box-shadow var(--transition-fast),
+    background var(--transition-fast),
+    transform var(--transition-fast),
+    color var(--transition-fast);
+  box-shadow: 0 10px 26px rgba(0,0,0,0.8);
+}
+.restart-btn:hover {
+  transform: translateY(-1px);
+  border-color: rgba(201,169,97,0.9);
+  box-shadow: 0 18px 40px rgba(0,0,0,0.9);
+  color: var(--accent);
+}
+.restart-btn:active {
+  transform: translateY(0);
+  box-shadow: 0 8px 18px rgba(0,0,0,0.8);
+}
+.restart-dot {
+  width: 7px;
+  height: 7px;
+  border-radius: 999px;
+  border: 1px solid rgba(201,169,97,0.7);
+  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.4), transparent 55%);
+}
+
+/* Round-complete overlay tag */
+.round-tag {
+  position: absolute;
+  inset: 16px auto auto 16px;
+  border-radius: 999px;
+  padding: 4px 10px 3px;
+  border: 1px solid rgba(245,242,234,0.12);
+  background: rgba(5,5,7,0.9);
+  font-size: var(--text-xs);
+  text-transform: uppercase;
+  letter-spacing: 0.16em;
+  color: var(--muted);
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  pointer-events: none;
+}
+.round-tag-dot {
+  width: 5px;
+  height: 5px;
+  border-radius: 999px;
+  background: var(--accent);
+}
+
+/* Utility */
+.hidden {
+  display: none !important;
+}
+
+/* Responsive tweaks */
+@media (max-width: 720px) {
+  .side-card {
+    margin-top: 6px;
+  }
+  .app-header {
+    height: 60px;
+  }
+  .wordmark-lockup {
+    padding-inline: 10px;
+  }
+  .header-metrics {
+    display: none;
+  }
+}
+</style>
+</head>
+<body>
+<div class="app-shell">
+  <header class="app-header">
+    <div class="header-inner">
+      <div class="wordmark-lockup">
+        <div class="wordmark-symbol" aria-hidden="true"></div>
+        <div class="wordmark-text">Designer Wallcoverings</div>
+      </div>
+      <div class="header-metrics" aria-hidden="true">
+        <div class="metric-group">
+          <div class="metric-pill">
+            <span class="metric-label">Streak</span>
+            <span class="metric-value" id="headerStreak">0</span>
+          </div>
+          <div class="metric-pill">
+            <span class="metric-label">Best</span>
+            <span class="metric-value" id="headerBest">0</span>
+          </div>
+        </div>
+        <div class="metric-pill">
+          <span class="metric-label">Round</span>
+          <span class="metric-value" id="headerRound">1 / 10</span>
+        </div>
+      </div>
+    </div>
+  </header>
+
+  <main class="app-inner">
+    <section class="game-shell">
+      <!-- Left: motif and choices -->
+      <div class="card" style="animation: fadeUp 700ms var(--ease-hero) both;">
+        <div class="card-inner">
+          <div class="game-header">
+            <div>
+              <div class="game-title">Guess the Design Style</div>
+              <div class="game-subtitle">Which wallpaper style is this?</div>
+              <p class="game-hint">Ten rapid-fire rounds. Trust your eye for pattern and texture.</p>
+            </div>
+            <div class="game-status">
+              <div class="status-line">
+                <span id="statusMain" class="status-main">Round 1</span>
+              </div>
+              <div id="statusSub">Tap a style to begin.</div>
+            </div>
+          </div>
+
+          <div class="wallpaper-frame">
+            <div class="round-tag hidden" id="roundTag">
+              <span class="round-tag-dot"></span>
+              <span id="roundTagText">Round Complete</span>
+            </div>
+            <div class="wallpaper-frame-inner">
+              <div class="wallpaper-mat">
+                <div id="motif" class="motif motif--damask" aria-label="Wallpaper motif"></div>
+              </div>
+            </div>
+          </div>
+
+          <div class="choices-grid" id="choices">
+            <!-- Buttons injected by JS -->
+          </div>
+
+          <div class="round-footer">
+            <div class="round-meta">
+              <div class="round-dot"></div>
+              <div>
+                <span class="round-count" id="roundCount">Round 1</span>
+                <span> · </span>
+                <span id="roundProgress">0 / 10 correct</span>
+              </div>
+            </div>
+            <div class="timer-bar" aria-hidden="true">
+              <div class="timer-bar-fill" id="timerFill"></div>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <!-- Right: score & feedback -->
+      <aside class="side-card" style="animation: blurIn 800ms var(--ease-hero) both;">
+        <div class="side-header">
+          <div>
+            <div class="side-title">Your eye for pattern</div>
+            <div class="side-meta">Ten rounds · Timed</div>
+          </div>
+        </div>
+        <div class="score-row">
+          <div class="score-block">
+            <div class="score-label">Score</div>
+            <div class="score-value" id="scoreValue">0</div>
+            <div class="score-sub">+1 for correct styles.</div>
+          </div>
+          <div class="score-block">
+            <div class="score-label">Streak</div>
+            <div class="score-value" id="streakValue">0</div>
+            <div class="score-sub">Best: <span id="bestValue">0</span></div>
+          </div>
+        </div>
+
+        <div class="feedback-panel" id="feedbackPanel">
+          <div class="feedback-label">Instant read</div>
+          <div id="feedbackMain" class="feedback-main">Make a call.</div>
+          <div id="feedbackDetail" class="feedback-detail">
+            Each motif hints at a classic category: damask, toile, ikat, chinoiserie, geometric, or grasscloth.
+          </div>
+          <div class="feedback-pill-row" id="feedbackPills">
+            <div class="feedback-pill">10 rounds</div>
+            <div class="feedback-pill">Time-limited</div>
+            <div class="feedback-pill">Styles rotate</div>
+          </div>
+        </div>
+
+        <div class="control-row">
+          <button class="restart-btn" id="restartBtn" type="button">
+            <span class="restart-dot"></span>
+            <span>Restart set</span>
+          </button>
+        </div>
+      </aside>
+    </section>
+  </main>
+</div>
+
+<script>
+(function () {
+  const STYLES = [
+    { name: 'Damask', motifClass: 'motif--damask', blurb: 'Ornate, mirrored medallions with a heritage feel.' },
+    { name: 'Toile', motifClass: 'motif--toile', blurb: 'Pastoral vignettes on a light ground, like ink drawings.' },
+    { name: 'Ikat', motifClass: 'motif--ikat', blurb: 'Feathered, resist-dyed bands with soft edges.' },
+    { name: 'Chinoiserie', motifClass: 'motif--chinoiserie', blurb: 'Lyrical, garden-inspired scenes with an Eastern echo.' },
+    { name: 'Geometric', motifClass: 'motif--geometric', blurb: 'Hard-edged grids and angles with crisp repeat.' },
+    { name: 'Grasscloth', motifClass: 'motif--grasscloth', blurb: 'Woven, linear texture with natural slubs.' }
+  ];
+
+  const TOTAL_ROUNDS = 10;
+  const ROUND_TIME_MS = 18000; // 18s
+
+  // Elements
+  const motifEl = document.getElementById('motif');
+  const choicesContainer = document.getElementById('choices');
+  const scoreValueEl = document.getElementById('scoreValue');
+  const streakValueEl = document.getElementById('streakValue');
+  const bestValueEl = document.getElementById('bestValue');
+  const headerStreakEl = document.getElementById('headerStreak');
+  const headerBestEl = document.getElementById('headerBest');
+  const headerRoundEl = document.getElementById('headerRound');
+  const statusMainEl = document.getElementById('statusMain');
+  const statusSubEl = document.getElementById('statusSub');
+  const roundCountEl = document.getElementById('roundCount');
+  const roundProgressEl = document.getElementById('roundProgress');
+  const timerFillEl = document.getElementById('timerFill');
+  const feedbackPanelEl = document.getElementById('feedbackPanel');
+  const feedbackMainEl = document.getElementById('feedbackMain');
+  const feedbackDetailEl = document.getElementById('feedbackDetail');
+  const feedbackPillsEl = document.getElementById('feedbackPills');
+  const roundTagEl = document.getElementById('roundTag');
+  const roundTagTextEl = document.getElementById('roundTagText');
+  const restartBtn = document.getElementById('restartBtn');
+
+  // State
+  let currentRound = 1;
+  let score = 0;
+  let streak = 0;
+  let bestScore = 0;
+  let activeCorrectStyle = null;
+  let active = true;
+  let timerId = null;
+  let timerStart = 0;
+
+  function loadBest() {
+    try {
+      const stored = localStorage.getItem('dw_guess_best');
+      if (stored !== null) {
+        bestScore = parseInt(stored, 10) || 0;
+      }
+    } catch (e) {
+      bestScore = 0;
+    }
+    bestValueEl.textContent = bestScore;
+    headerBestEl.textContent = bestScore;
+  }
+
+  function saveBest() {
+    try {
+      localStorage.setItem('dw_guess_best', String(bestScore));
+    } catch (e) {}
+  }
+
+  function shuffleArray(arr) {
+    const copy = arr.slice();
+    for (let i = copy.length - 1; i > 0; i--) {
+      const j = Math.floor(Math.random() * (i + 1));
+      [copy[i], copy[j]] = [copy[j], copy[i]];
+    }
+    return copy;
+  }
+
+  function clearTimer() {
+    if (timerId !== null) {
+      cancelAnimationFrame(timerId);
+      timerId = null;
+    }
+  }
+
+  function startTimer() {
+    clearTimer();
+    timerStart = performance.now();
+    timerFillEl.style.transition = 'none';
+    timerFillEl.style.transform = 'scaleX(1)';
+    const duration = ROUND_TIME_MS;
+
+    function frame(now) {
+      const elapsed = now - timerStart;
+      const t = Math.min(elapsed / duration, 1);
+      timerFillEl.style.transform = 'scaleX(' + (1 - t) + ')';
+
+      if (!active) return;
+      if (t < 1) {
+        timerId = requestAnimationFrame(frame);
+      } else {
+        handleTimeout();
+      }
+    }
+    timerId = requestAnimationFrame(frame);
+  }
+
+  function setMotif(styleObj) {
+    motifEl.className = 'motif ' + styleObj.motifClass;
+  }
+
+  function createChoiceButtons(correctStyle) {
+    choicesContainer.innerHTML = '';
+    const labels = STYLES.map(s => s.name);
+    const shuffled = shuffleArray(labels);
+
+    const options = [];
+    if (!shuffled.includes(correctStyle.name)) {
+      shuffled[0] = correctStyle.name;
+    }
+    for (let i = 0; i < 4; i++) {
+      options.push(shuffled[i]);
+    }
+
+    // rotate option order a bit by round
+    const rotateBy = (currentRound - 1) % options.length;
+    const rotated = options.slice(rotateBy).concat(options.slice(0, rotateBy));
+
+    rotated.forEach(label => {
+      const btn = document.createElement('button');
+      btn.type = 'button';
+      btn.className = 'choice-btn';
+      btn.dataset.styleName = label;
+      btn.innerHTML = '<span>' + label + '</span>';
+      btn.addEventListener('click', onChoiceClick);
+      choicesContainer.appendChild(btn);
+    });
+  }
+
+  function updateScoreViews() {
+    scoreValueEl.textContent = score;
+    streakValueEl.textContent = streak;
+    headerStreakEl.textContent = streak;
+    roundProgressEl.textContent = score + ' / ' + TOTAL_ROUNDS + ' correct';
+    headerRoundEl.textContent = currentRound + ' / ' + TOTAL_ROUNDS;
+  }
+
+  function setFeedback(state, chosenName) {
+    feedbackMainEl.classList.remove('feedback-main--correct', 'feedback-main--wrong');
+    let mainText = '';
+    let detailText = '';
+    let pillsHTML = '';
+
+    const correctName = activeCorrectStyle ? activeCorrectStyle.name : '';
+    if (state === 'neutral') {
+      mainText = 'Make a call.';
+      detailText = 'Each motif hints at a classic category: damask, toile, ikat, chinoiserie, geometric, or grasscloth.';
+      pillsHTML = '<div class="feedback-pill">10 rounds</div>' +
+                  '<div class="feedback-pill">Time-limited</div>' +
+                  '<div class="feedback-pill">Styles rotate</div>';
+    } else if (state === 'correct') {
+      feedbackMainEl.classList.add('feedback-main--correct');
+      mainText = 'Correct — ' + correctName + '.';
+      const blurb = activeCorrectStyle ? activeCorrectStyle.blurb : '';
+      detailText = blurb || '';
+      pillsHTML = '<div class="feedback-pill">+1 point</div>' +
+                  '<div class="feedback-pill">Streak ' + streak + '</div>';
+      if (streak >= 3) {
+        pillsHTML += '<div class="feedback-pill">On a roll</div>';
+      }
+    } else if (state === 'wrong') {
+      feedbackMainEl.classList.add('feedback-main--wrong');
+      if (chosenName) {
+        mainText = 'Not quite — this is ' + correctName + '.';
+      } else {
+        mainText = 'Time\'s up — ' + correctName + '.';
+      }
+      const blurb = activeCorrectStyle ? activeCorrectStyle.blurb : '';
+      detailText = blurb || '';
+      pillsHTML = '<div class="feedback-pill">Streak reset</div>';
+    }
+
+    feedbackMainEl.textContent = mainText;
+    feedbackDetailEl.textContent = detailText;
+    feedbackPillsEl.innerHTML = pillsHTML;
+  }
+
+  function endRoundFeedbackTag(message) {
+    roundTagTextEl.textContent = message;
+    roundTagEl.classList.remove('hidden');
+    roundTagEl.style.opacity = '0';
+    roundTagEl.style.transform = 'translateY(-6px)';
+    requestAnimationFrame(() => {
+      roundTagEl.style.transition = 'opacity 260ms var(--ease-swift), transform 260ms var(--ease-swift)';
+      roundTagEl.style.opacity = '1';
+      roundTagEl.style.transform = 'translateY(0)';
+    });
+  }
+
+  function onChoiceClick(e) {
+    if (!active) return;
+    const btn = e.currentTarget;
+    const chosenName = btn.dataset.styleName;
+    handleAnswer(chosenName, btn);
+  }
+
+  function handleAnswer(chosenName, btnEl) {
+    active = false;
+    clearTimer();
+
+    const correctName = activeCorrectStyle.name;
+    const allButtons = Array.from(choicesContainer.querySelectorAll('.choice-btn'));
+    allButtons.forEach(b => b.classList.add('is-disabled'));
+
+    let correctBtn = null;
+    allButtons.forEach(b => {
+      if (b.dataset.styleName === correctName) correctBtn = b;
+    });
+
+    const isCorrect = chosenName === correctName;
+    if (isCorrect) {
+      score += 1;
+      streak += 1;
+      if (correctBtn) correctBtn.classList.add('is-correct');
+      setFeedback('correct', chosenName);
+      statusMainEl.textContent = 'Correct';
+      statusSubEl.textContent = 'Beautifully spotted.';
+      endRoundFeedbackTag('Correct in style');
+    } else {
+      streak = 0;
+      if (btnEl) btnEl.classList.add('is-wrong');
+      if (correctBtn) correctBtn.classList.add('is-correct');
+      setFeedback('wrong', chosenName);
+      statusMainEl.textContent = 'Missed';
+      statusSubEl.textContent = 'Study the motif, then continue.';
+      endRoundFeedbackTag('Round complete');
+    }
+
+    if (score > bestScore) {
+      bestScore = score;
+      bestValueEl.textContent = bestScore;
+      headerBestEl.textContent = bestScore;
+      saveBest();
+    }
+
+    updateScoreViews();
+
+    if (currentRound >= TOTAL_ROUNDS) {
+      setTimeout(() => {
+        statusMainEl.textContent = 'Set complete';
+        statusSubEl.textContent = 'Tap restart to play again.';
+      }, 600);
+      return;
+    }
+
+    setTimeout(() => {
+      currentRound += 1;
+      headerRoundEl.textContent = currentRound + ' / ' + TOTAL_ROUNDS;
+      roundCountEl.textContent = 'Round ' + currentRound;
+      statusMainEl.textContent = 'Round ' + currentRound;
+      statusSubEl.textContent = 'Choose the style before time runs out.';
+      roundTagEl.classList.add('hidden');
+      startRound();
+    }, 950);
+  }
+
+  function handleTimeout() {
+    if (!active) return;
+    active = false;
+    streak = 0;
+    const correctName = activeCorrectStyle.name;
+
+    const allButtons = Array.from(choicesContainer.querySelectorAll('.choice-btn'));
+    allButtons.forEach(b => {
+      b.classList.add('is-disabled');
+      if (b.dataset.styleName === correctName) {
+        b.classList.add('is-correct');
+      }
+    });
+
+    setFeedback('wrong', null);
+    statusMainEl.textContent = 'Time\'s up';
+    statusSubEl.textContent = 'You still get the lesson.';
+    endRoundFeedbackTag('Time elapsed');
+
+    updateScoreViews();
+
+    if (currentRound >= TOTAL_ROUNDS) {
+      setTimeout(() => {
+        statusMainEl.textContent = 'Set complete';
+        statusSubEl.textContent = 'Tap restart to play again.';
+      }, 600);
+      return;
+    }
+
+    setTimeout(() => {
+      currentRound += 1;
+      headerRoundEl.textContent = currentRound + ' / ' + TOTAL_ROUNDS;
+      roundCountEl.textContent = 'Round ' + currentRound;
+      statusMainEl.textContent = 'Round ' + currentRound;
+      statusSubEl.textContent = 'Choose the style before time runs out.';
+      roundTagEl.classList.add('hidden');
+      startRound();
+    }, 950);
+  }
+
+  function startRound() {
+    active = true;
+    // pick style in a rotating but varied way
+    const index = (currentRound - 1) % STYLES.length;
+    const randomShift = Math.floor(Math.random() * STYLES.length);
+    const styleIndex = (index + randomShift) % STYLES.length;
+    activeCorrectStyle = STYLES[styleIndex];
+
+    setMotif(activeCorrectStyle);
+    createChoiceButtons(activeCorrectStyle);
+    roundCountEl.textContent = 'Round ' + currentRound;
+    roundProgressEl.textContent = score + ' / ' + TOTAL_ROUNDS + ' correct';
+
+    motifEl.style.animation = 'none';
+    void motifEl.offsetWidth;
+    motifEl.style.animation = 'scaleIn 600ms var(--ease-hero)';
+
+    startTimer();
+  }
+
+  function resetGame() {
+    clearTimer();
+    currentRound = 1;
+    score = 0;
+    streak = 0;
+    active = true;
+    activeCorrectStyle = null;
+    scoreValueEl.textContent = '0';
+    streakValueEl.textContent = '0';
+    headerStreakEl.textContent = '0';
+    headerRoundEl.textContent = '1 / ' + TOTAL_ROUNDS;
+    roundCountEl.textContent = 'Round 1';
+    roundProgressEl.textContent = '0 / ' + TOTAL_ROUNDS + ' correct';
+    statusMainEl.textContent = 'Round 1';
+    statusSubEl.textContent = 'Tap a style to begin.';
+    roundTagEl.classList.add('hidden');
+    timerFillEl.style.transition = 'none';
+    timerFillEl.style.transform = 'scaleX(1)';
+    setFeedback('neutral');
+    startRound();
+  }
+
+  restartBtn.addEventListener('click', function () {
+    resetGame();
+  });
+
+  // Boot
+  loadBest();
+  resetGame();
+})();
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/gpt.png b/data/artifacts/ae3c094eb4ad/gpt.png
new file mode 100644
index 0000000..348fe1d
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/gpt.png differ
diff --git a/data/artifacts/ae3c094eb4ad/grok.html b/data/artifacts/ae3c094eb4ad/grok.html
new file mode 100644
index 0000000..387da4d
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/grok.html
@@ -0,0 +1,967 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Guess the Design Style — Designer Wallcoverings</title>
+<style>
+:root {
+  --bg: #0d0d0f;
+  --surface: #17171c;
+  --surface-2: #1e1e24;
+  --ink: #f5f2ea;
+  --muted: #8a8578;
+  --accent: #c9a961;
+  --accent-dim: #7d6a45;
+  --line: rgba(245, 242, 234, 0.12);
+  --line-strong: rgba(245, 242, 234, 0.22);
+  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
+  --shadow-soft: 0 4px 16px rgba(0, 0, 0, 0.3);
+  --ease: cubic-bezier(.22, .9, .24, 1);
+  --ease-out: cubic-bezier(.22, 1, .36, 1);
+  --ease-pop: cubic-bezier(.34, 1.56, .64, 1);
+  --serif: 'Didot', 'Bodoni MT', 'Playfair Display', Georgia, 'Times New Roman', serif;
+  --sans: 'Avenir Next', 'Century Gothic', Futura, 'Segoe UI', sans-serif;
+  --radius: 14px;
+  --radius-sm: 6px;
+}
+
+*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+html, body {
+  height: 100%;
+  background: var(--bg);
+  color: var(--ink);
+  font-family: var(--sans);
+  font-size: 16px;
+  line-height: 1.55;
+  -webkit-font-smoothing: antialiased;
+  overflow-x: hidden;
+}
+
+/* ── Top bar ── */
+.topbar {
+  position: fixed;
+  top: 0; left: 0; right: 0;
+  z-index: 100;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 18px 28px;
+  background: linear-gradient(to bottom, rgba(13,13,15,.97), rgba(13,13,15,.88));
+  border-bottom: 1px solid var(--line);
+  backdrop-filter: blur(12px);
+}
+
+.wordmark {
+  font-family: var(--serif);
+  font-size: 13px;
+  font-weight: 400;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--ink);
+  max-width: 220px;
+  white-space: nowrap;
+  line-height: 1.2;
+}
+
+.hud {
+  display: flex;
+  align-items: center;
+  gap: 20px;
+}
+
+.hud-item {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-end;
+  gap: 2px;
+}
+
+.hud-label {
+  font-size: 10px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+  font-weight: 500;
+}
+
+.hud-value {
+  font-size: 14px;
+  letter-spacing: 0.08em;
+  color: var(--ink);
+  font-variant-numeric: tabular-nums;
+  font-weight: 500;
+}
+
+.hud-value.accent { color: var(--accent); }
+
+.hud-divider {
+  width: 1px;
+  height: 28px;
+  background: var(--line);
+}
+
+/* ── Main stage ── */
+.stage {
+  min-height: 100%;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  padding: 96px 24px 64px;
+  max-width: 720px;
+  margin: 0 auto;
+}
+
+/* ── Screens ── */
+.screen { display: none; width: 100%; animation: fadeUp .55s var(--ease-out) both; }
+.screen.active { display: flex; flex-direction: column; align-items: center; }
+
+@keyframes fadeUp {
+  from { opacity: 0; transform: translateY(18px); }
+  to   { opacity: 1; transform: translateY(0); }
+}
+
+/* ── Intro ── */
+.intro-ornament {
+  width: 48px; height: 1px;
+  background: var(--accent);
+  margin-bottom: 32px;
+}
+
+.intro h1 {
+  font-family: var(--serif);
+  font-size: 38px;
+  font-weight: 400;
+  letter-spacing: -0.02em;
+  line-height: 1.15;
+  text-align: center;
+  margin-bottom: 16px;
+  color: var(--ink);
+}
+
+.intro p {
+  color: var(--muted);
+  font-size: 15px;
+  text-align: center;
+  max-width: 380px;
+  margin-bottom: 40px;
+  line-height: 1.65;
+}
+
+.best-badge {
+  font-size: 11px;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: var(--accent);
+  margin-bottom: 36px;
+  padding: 8px 18px;
+  border: 1px solid rgba(201, 169, 97, 0.3);
+  border-radius: 999px;
+}
+
+/* ── Buttons ── */
+.btn {
+  appearance: none;
+  border: none;
+  cursor: pointer;
+  font-family: var(--sans);
+  font-size: 11px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  font-weight: 500;
+  padding: 16px 36px;
+  border-radius: 999px;
+  transition: transform .3s var(--ease), background .3s var(--ease), box-shadow .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
+}
+
+.btn-primary {
+  background: var(--accent);
+  color: var(--bg);
+  box-shadow: 0 4px 20px rgba(201, 169, 97, 0.25);
+}
+
+.btn-primary:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 8px 28px rgba(201, 169, 97, 0.35);
+}
+
+.btn-primary:active { transform: translateY(0); }
+
+.btn-ghost {
+  background: transparent;
+  color: var(--ink);
+  border: 1px solid var(--line-strong);
+  margin-top: 12px;
+}
+
+.btn-ghost:hover {
+  border-color: var(--accent);
+  color: var(--accent);
+}
+
+/* ── Wallpaper panel ── */
+.wallpaper-frame {
+  width: 100%;
+  max-width: 420px;
+  aspect-ratio: 1;
+  border-radius: var(--radius);
+  overflow: hidden;
+  border: 1px solid var(--line);
+  box-shadow: var(--shadow);
+  position: relative;
+  margin-bottom: 36px;
+  background: var(--surface);
+}
+
+.wallpaper {
+  width: 100%;
+  height: 100%;
+  position: relative;
+  transition: opacity .4s var(--ease);
+}
+
+/* ── Round meta ── */
+.round-meta {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+  margin-bottom: 28px;
+  width: 100%;
+  max-width: 420px;
+  justify-content: space-between;
+}
+
+.round-label {
+  font-size: 11px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+.timer-track {
+  flex: 1;
+  height: 2px;
+  background: var(--line);
+  border-radius: 2px;
+  overflow: hidden;
+  max-width: 160px;
+}
+
+.timer-fill {
+  height: 100%;
+  background: var(--accent);
+  width: 100%;
+  transform-origin: left;
+  transition: width .1s linear;
+}
+
+.timer-fill.urgent { background: #c45c5c; }
+
+/* ── Choice grid ── */
+.choices {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 10px;
+  width: 100%;
+  max-width: 420px;
+}
+
+.choice {
+  appearance: none;
+  background: var(--surface);
+  border: 1px solid var(--line);
+  color: var(--ink);
+  font-family: var(--sans);
+  font-size: 12px;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  font-weight: 500;
+  padding: 18px 12px;
+  border-radius: var(--radius-sm);
+  cursor: pointer;
+  transition: border-color .25s var(--ease), background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease-pop);
+}
+
+.choice:hover:not(:disabled) {
+  border-color: var(--accent);
+  color: var(--accent);
+  transform: translateY(-1px);
+}
+
+.choice:disabled { cursor: default; }
+
+.choice.correct {
+  border-color: var(--accent);
+  background: rgba(201, 169, 97, 0.12);
+  color: var(--accent);
+  animation: correctPulse .5s var(--ease-pop);
+}
+
+.choice.wrong {
+  border-color: #c45c5c;
+  background: rgba(196, 92, 92, 0.1);
+  color: #c45c5c;
+  animation: wrongShake .4s var(--ease);
+}
+
+@keyframes correctPulse {
+  0% { transform: scale(1); }
+  40% { transform: scale(1.04); }
+  100% { transform: scale(1); }
+}
+
+@keyframes wrongShake {
+  0%, 100% { transform: translateX(0); }
+  25% { transform: translateX(-6px); }
+  75% { transform: translateX(6px); }
+}
+
+/* ── Feedback toast ── */
+.feedback {
+  position: fixed;
+  bottom: 40px;
+  left: 50%;
+  transform: translateX(-50%) translateY(20px);
+  opacity: 0;
+  pointer-events: none;
+  font-size: 11px;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  padding: 12px 28px;
+  border-radius: 999px;
+  border: 1px solid var(--line);
+  background: var(--surface);
+  box-shadow: var(--shadow-soft);
+  transition: opacity .35s var(--ease), transform .35s var(--ease);
+  z-index: 200;
+  white-space: nowrap;
+}
+
+.feedback.show {
+  opacity: 1;
+  transform: translateX(-50%) translateY(0);
+}
+
+.feedback.good { color: var(--accent); border-color: rgba(201,169,97,.35); }
+.feedback.bad  { color: #c45c5c; border-color: rgba(196,92,92,.35); }
+
+/* ── Results ── */
+.results h2 {
+  font-family: var(--serif);
+  font-size: 38px;
+  font-weight: 400;
+  letter-spacing: -0.02em;
+  margin-bottom: 8px;
+  text-align: center;
+}
+
+.results .score-big {
+  font-family: var(--serif);
+  font-size: 67px;
+  font-weight: 400;
+  color: var(--accent);
+  line-height: 1;
+  margin: 24px 0 8px;
+  letter-spacing: -0.03em;
+}
+
+.results .score-sub {
+  font-size: 12px;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: var(--muted);
+  margin-bottom: 8px;
+}
+
+.results .streak-note {
+  font-size: 13px;
+  color: var(--muted);
+  margin-bottom: 40px;
+  text-align: center;
+}
+
+.results .new-best {
+  color: var(--accent);
+  font-size: 11px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  margin-bottom: 32px;
+  opacity: 0;
+  transition: opacity .4s var(--ease);
+}
+
+.results .new-best.show { opacity: 1; }
+
+/* ── Wallpaper motifs (pure CSS) ── */
+
+/* DAMASK — ornate diamond medallions */
+.motif-damask {
+  background-color: #1a1510;
+  background-image:
+    radial-gradient(ellipse 30% 40% at 50% 50%, transparent 40%, rgba(201,169,97,.08) 41%, transparent 42%),
+    radial-gradient(circle at 50% 30%, rgba(201,169,97,.18) 0 3px, transparent 4px),
+    radial-gradient(circle at 50% 70%, rgba(201,169,97,.18) 0 3px, transparent 4px),
+    radial-gradient(circle at 30% 50%, rgba(201,169,97,.14) 0 2px, transparent 3px),
+    radial-gradient(circle at 70% 50%, rgba(201,169,97,.14) 0 2px, transparent 3px),
+    radial-gradient(ellipse 18% 28% at 50% 50%, transparent 50%, rgba(201,169,97,.22) 51%, transparent 53%),
+    radial-gradient(ellipse 12% 18% at 50% 50%, rgba(201,169,97,.1) 40%, transparent 41%),
+    radial-gradient(circle at 0 0, transparent 40%, rgba(201,169,97,.06) 41%, transparent 42%),
+    radial-gradient(circle at 100% 100%, transparent 40%, rgba(201,169,97,.06) 41%, transparent 42%);
+  background-size: 80px 100px, 80px 100px, 80px 100px, 80px 100px, 80px 100px, 80px 100px, 80px 100px, 80px 100px, 80px 100px;
+  background-position: 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 40px 50px, 40px 50px;
+}
+
+.motif-damask::before {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background-image:
+    radial-gradient(ellipse 18% 28% at 50% 50%, transparent 50%, rgba(201,169,97,.18) 51%, transparent 53%),
+    radial-gradient(circle at 50% 50%, rgba(201,169,97,.12) 0 2px, transparent 3px);
+  background-size: 80px 100px;
+  background-position: 40px 50px;
+  opacity: .9;
+}
+
+/* TOILE — pastoral line-drawing feel via repeated scene silhouettes */
+.motif-toile {
+  background-color: #f0ebe3;
+  background-image:
+    radial-gradient(circle at 25% 30%, transparent 8px, #2a4a6b 8.5px, #2a4a6b 9.5px, transparent 10px),
+    radial-gradient(ellipse 20px 8px at 25% 42%, #2a4a6b 0 40%, transparent 41%),
+    radial-gradient(circle at 25% 22%, #2a4a6b 0 3px, transparent 3.5px),
+    radial-gradient(circle at 70% 65%, transparent 10px, #2a4a6b 10.5px, #2a4a6b 11.5px, transparent 12px),
+    radial-gradient(ellipse 24px 10px at 70% 80%, #2a4a6b 0 35%, transparent 36%),
+    radial-gradient(circle at 70% 55%, #2a4a6b 0 3.5px, transparent 4px),
+    radial-gradient(ellipse 6px 14px at 18% 70%, #2a4a6b 0 50%, transparent 51%),
+    radial-gradient(ellipse 5px 12px at 22% 72%, #2a4a6b 0 50%, transparent 51%),
+    radial-gradient(ellipse 7px 16px at 80% 25%, #2a4a6b 0 45%, transparent 46%),
+    radial-gradient(ellipse 5px 11px at 84% 28%, #2a4a6b 0 45%, transparent 46%),
+    radial-gradient(circle at 50% 50%, transparent 2px, rgba(42,74,107,.15) 2.5px, transparent 3px);
+  background-size: 140px 160px;
+  background-position: 0 0;
+}
+
+.motif-toile::after {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background-image:
+    radial-gradient(ellipse 4px 10px at 45% 20%, #2a4a6b 0 50%, transparent 51%),
+    radial-gradient(ellipse 3px 8px at 48% 22%, #2a4a6b 0 50%, transparent 51%),
+    radial-gradient(circle at 55% 85%, transparent 6px, #2a4a6b 6.5px, #2a4a6b 7.5px, transparent 8px),
+    radial-gradient(ellipse 14px 6px at 55% 94%, #2a4a6b 0 40%, transparent 41%);
+  background-size: 140px 160px;
+  background-position: 70px 80px;
+  opacity: .85;
+}
+
+/* IKAT — blurred chevron / diamond resist-dye bands */
+.motif-ikat {
+  background-color: #1c1814;
+  background-image:
+    linear-gradient(135deg,
+      transparent 20%,
+      rgba(180, 70, 50, .7) 28%,
+      rgba(180, 70, 50, .7) 32%,
+      transparent 40%,
+      transparent 60%,
+      rgba(201, 169, 97, .55) 68%,
+      rgba(201, 169, 97, .55) 72%,
+      transparent 80%),
+    linear-gradient(45deg,
+      transparent 20%,
+      rgba(180, 70, 50, .7) 28%,
+      rgba(180, 70, 50, .7) 32%,
+      transparent 40%,
+      transparent 60%,
+      rgba(201, 169, 97, .55) 68%,
+      rgba(201, 169, 97, .55) 72%,
+      transparent 80%),
+    linear-gradient(135deg,
+      transparent 45%,
+      rgba(90, 120, 100, .4) 48%,
+      rgba(90, 120, 100, .4) 52%,
+      transparent 55%),
+    linear-gradient(45deg,
+      transparent 45%,
+      rgba(90, 120, 100, .4) 48%,
+      rgba(90, 120, 100, .4) 52%,
+      transparent 55%);
+  background-size: 48px 64px;
+  filter: contrast(1.05);
+}
+
+.motif-ikat::before {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background: repeating-linear-gradient(
+    90deg,
+    transparent 0,
+    transparent 20px,
+    rgba(13,13,15,.08) 22px,
+    transparent 24px,
+    transparent 44px,
+    rgba(13,13,15,.06) 46px,
+    transparent 48px
+  );
+  mix-blend-mode: multiply;
+}
+
+/* CHINOISERIE — branch, blossom, bird silhouettes on soft ground */
+.motif-chinoiserie {
+  background-color: #e8e0d4;
+  background-image:
+    /* blossoms */
+    radial-gradient(circle at 22% 28%, #c45c6a 0 5px, transparent 5.5px),
+    radial-gradient(circle at 28% 24%, #c45c6a 0 4px, transparent 4.5px),
+    radial-gradient(circle at 26% 32%, #d4a0a8 0 3.5px, transparent 4px),
+    radial-gradient(circle at 24% 26%, #f5f2ea 0 1.5px, transparent 2px),
+    radial-gradient(circle at 68% 58%, #c45c6a 0 5px, transparent 5.5px),
+    radial-gradient(circle at 74% 54%, #c45c6a 0 4px, transparent 4.5px),
+    radial-gradient(circle at 72% 62%, #d4a0a8 0 3px, transparent 3.5px),
+    radial-gradient(circle at 70% 56%, #f5f2ea 0 1.5px, transparent 2px),
+    radial-gradient(circle at 55% 18%, #c45c6a 0 3.5px, transparent 4px),
+    radial-gradient(circle at 58% 15%, #d4a0a8 0 2.5px, transparent 3px),
+    /* leaves */
+    radial-gradient(ellipse 8px 4px at 35% 40%, #3d6b4f 0 50%, transparent 51%),
+    radial-gradient(ellipse 7px 3.5px at 40% 36%, #3d6b4f 0 50%, transparent 51%),
+    radial-gradient(ellipse 9px 4px at 78% 42%, #3d6b4f 0 50%, transparent 51%),
+    radial-gradient(ellipse 6px 3px at 48% 72%, #3d6b4f 0 50%, transparent 51%),
+    /* bird body */
+    radial-gradient(ellipse 14px 8px at 48% 48%, #2a4a6b 0 50%, transparent 51%),
+    radial-gradient(ellipse 6px 5px at 56% 46%, #2a4a6b 0 50%, transparent 51%),
+    radial-gradient(circle at 58% 44%, #1a1a1a 0 1.5px, transparent 2px),
+    /* small bird */
+    radial-gradient(ellipse 10px 6px at 30% 68%, #6b3a2a 0 50%, transparent 51%),
+    radial-gradient(ellipse 4px 3.5px at 36% 66%, #6b3a2a 0 50%, transparent 51%);
+  background-size: 160px 180px;
+}
+
+.motif-chinoiserie::before {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background-image:
+    /* branch curves via thin ellipses */
+    radial-gradient(ellipse 60px 40px at 20% 50%, transparent 48%, #5a4030 48.5%, #5a4030 49.5%, transparent 50%),
+    radial-gradient(ellipse 50px 70px at 70% 30%, transparent 48%, #5a4030 48.5%, #5a4030 49.5%, transparent 50%),
+    radial-gradient(ellipse 40px 50px at 50% 80%, transparent 48%, #5a4030 48.5%, #5a4030 49.5%, transparent 50%);
+  background-size: 160px 180px;
+  opacity: .55;
+}
+
+/* GEOMETRIC — clean mid-century lattice */
+.motif-geometric {
+  background-color: #14141a;
+  background-image:
+    linear-gradient(var(--line-strong) 1px, transparent 1px),
+    linear-gradient(90deg, var(--line-strong) 1px, transparent 1px),
+    linear-gradient(45deg, transparent 46%, rgba(201,169,97,.35) 47%, rgba(201,169,97,.35) 53%, transparent 54%),
+    linear-gradient(-45deg, transparent 46%, rgba(201,169,97,.35) 47%, rgba(201,169,97,.35) 53%, transparent 54%),
+    radial-gradient(circle at center, rgba(201,169,97,.5) 0 2.5px, transparent 3px);
+  background-size: 48px 48px, 48px 48px, 48px 48px, 48px 48px, 48px 48px;
+}
+
+.motif-geometric::before {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background-image:
+    linear-gradient(rgba(201,169,97,.08) 1px, transparent 1px),
+    linear-gradient(90deg, rgba(201,169,97,.08) 1px, transparent 1px);
+  background-size: 24px 24px;
+  background-position: 12px 12px;
+}
+
+/* GRASSCLOTH — fine horizontal weave texture */
+.motif-grasscloth {
+  background-color: #c4b8a0;
+  background-image:
+    repeating-linear-gradient(
+      0deg,
+      transparent 0px,
+      transparent 2px,
+      rgba(90, 78, 55, .18) 2px,
+      rgba(90, 78, 55, .18) 3px
+    ),
+    repeating-linear-gradient(
+      90deg,
+      transparent 0px,
+      transparent 1px,
+      rgba(70, 60, 40, .06) 1px,
+      rgba(70, 60, 40, .06) 2px,
+      transparent 2px,
+      transparent 5px
+    ),
+    repeating-linear-gradient(
+      0deg,
+      rgba(140, 120, 80, .12) 0px,
+      transparent 1px,
+      transparent 4px,
+      rgba(100, 85, 55, .1) 5px,
+      transparent 6px,
+      transparent 9px
+    ),
+    linear-gradient(180deg, #b8aa90, #cfc2a8 40%, #b0a288 100%);
+  background-size: 100% 6px, 7px 100%, 100% 12px, 100% 100%;
+}
+
+.motif-grasscloth::before {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background-image:
+    repeating-linear-gradient(
+      0deg,
+      transparent,
+      transparent 5px,
+      rgba(60, 50, 30, .04) 5px,
+      rgba(60, 50, 30, .04) 6px
+    );
+  mix-blend-mode: multiply;
+}
+
+.motif-grasscloth::after {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background:
+    radial-gradient(ellipse 80% 50% at 30% 40%, rgba(255,255,255,.06), transparent),
+    radial-gradient(ellipse 60% 40% at 70% 70%, rgba(0,0,0,.04), transparent);
+}
+
+/* flash overlays */
+.wallpaper-frame.flash-good::after,
+.wallpaper-frame.flash-bad::after {
+  content: '';
+  position: absolute;
+  inset: 0;
+  z-index: 5;
+  pointer-events: none;
+  animation: flashFade .55s var(--ease) forwards;
+}
+
+.wallpaper-frame.flash-good::after { background: rgba(201,169,97,.2); }
+.wallpaper-frame.flash-bad::after  { background: rgba(196,92,92,.18); }
+
+@keyframes flashFade {
+  0% { opacity: 1; }
+  100% { opacity: 0; }
+}
+
+/* responsive */
+@media (max-width: 520px) {
+  .topbar { padding: 14px 16px; }
+  .wordmark { font-size: 11px; max-width: 160px; letter-spacing: .14em; }
+  .hud { gap: 12px; }
+  .intro h1, .results h2 { font-size: 28px; }
+  .results .score-big { font-size: 50px; }
+  .stage { padding: 80px 16px 48px; }
+  .choices { gap: 8px; }
+  .choice { padding: 14px 8px; font-size: 11px; }
+}
+</style>
+</head>
+<body>
+
+<header class="topbar">
+  <div class="wordmark">Designer Wallcoverings</div>
+  <div class="hud">
+    <div class="hud-item">
+      <span class="hud-label">Score</span>
+      <span class="hud-value accent" id="hudScore">0</span>
+    </div>
+    <div class="hud-divider"></div>
+    <div class="hud-item">
+      <span class="hud-label">Streak</span>
+      <span class="hud-value" id="hudStreak">0</span>
+    </div>
+    <div class="hud-divider"></div>
+    <div class="hud-item">
+      <span class="hud-label">Round</span>
+      <span class="hud-value" id="hudRound">—</span>
+    </div>
+  </div>
+</header>
+
+<main class="stage">
+  <!-- INTRO -->
+  <section class="screen intro active" id="screenIntro">
+    <div class="intro-ornament"></div>
+    <h1>Guess the<br>Design Style</h1>
+    <p>A wallpaper motif appears. Identify its tradition from four choices. Ten rounds. Trust your eye.</p>
+    <div class="best-badge" id="bestBadge">Best — 0</div>
+    <button class="btn btn-primary" id="btnStart">Begin</button>
+  </section>
+
+  <!-- PLAY -->
+  <section class="screen" id="screenPlay">
+    <div class="round-meta">
+      <span class="round-label" id="roundLabel">Round 1 of 10</span>
+      <div class="timer-track"><div class="timer-fill" id="timerFill"></div></div>
+    </div>
+    <div class="wallpaper-frame" id="wallFrame">
+      <div class="wallpaper" id="wallpaper"></div>
+    </div>
+    <div class="choices" id="choices"></div>
+  </section>
+
+  <!-- RESULTS -->
+  <section class="screen results" id="screenResults">
+    <div class="intro-ornament"></div>
+    <h2>Collection Complete</h2>
+    <div class="score-big" id="finalScore">0</div>
+    <div class="score-sub">of 10 correct</div>
+    <div class="new-best" id="newBest">New best score</div>
+    <p class="streak-note" id="streakNote"></p>
+    <button class="btn btn-primary" id="btnRestart">Play Again</button>
+    <button class="btn btn-ghost" id="btnHome">Return</button>
+  </section>
+</main>
+
+<div class="feedback" id="feedback"></div>
+
+<script>
+(function () {
+  const STYLES = ['Damask', 'Toile', 'Ikat', 'Chinoiserie', 'Geometric', 'Grasscloth'];
+  const MOTIF = {
+    Damask: 'motif-damask',
+    Toile: 'motif-toile',
+    Ikat: 'motif-ikat',
+    Chinoiserie: 'motif-chinoiserie',
+    Geometric: 'motif-geometric',
+    Grasscloth: 'motif-grasscloth'
+  };
+  const TOTAL = 10;
+  const ROUND_MS = 9000;
+
+  const $ = (id) => document.getElementById(id);
+  const screens = {
+    intro: $('screenIntro'),
+    play: $('screenPlay'),
+    results: $('screenResults')
+  };
+
+  let score = 0;
+  let streak = 0;
+  let maxStreak = 0;
+  let round = 0;
+  let answer = null;
+  let locked = false;
+  let timerId = null;
+  let timerStart = 0;
+  let pool = [];
+
+  function showScreen(name) {
+    Object.keys(screens).forEach(k => screens[k].classList.remove('active'));
+    // reflow for re-animation
+    void screens[name].offsetWidth;
+    screens[name].classList.add('active');
+  }
+
+  function loadBest() {
+    try { return parseInt(localStorage.getItem('dw_style_best') || '0', 10) || 0; }
+    catch (e) { return 0; }
+  }
+
+  function saveBest(n) {
+    try { localStorage.setItem('dw_style_best', String(n)); } catch (e) {}
+  }
+
+  function updateBestBadge() {
+    const b = loadBest();
+    $('bestBadge').textContent = b > 0 ? 'Best — ' + b + ' / ' + TOTAL : 'No best score yet';
+  }
+
+  function updateHud() {
+    $('hudScore').textContent = score;
+    $('hudStreak').textContent = streak;
+    $('hudRound').textContent = round > 0 && round <= TOTAL ? round + '/' + TOTAL : '—';
+  }
+
+  function shuffle(arr) {
+    const a = arr.slice();
+    for (let i = a.length - 1; i > 0; i--) {
+      const j = Math.floor(Math.random() * (i + 1));
+      [a[i], a[j]] = [a[j], a[i]];
+    }
+    return a;
+  }
+
+  function buildPool() {
+    // ensure variety across 10 rounds from 6 styles
+    let p = [];
+    while (p.length < TOTAL) {
+      p = p.concat(shuffle(STYLES));
+    }
+    return p.slice(0, TOTAL);
+  }
+
+  function choicesFor(correct) {
+    const others = shuffle(STYLES.filter(s => s !== correct)).slice(0, 3);
+    return shuffle([correct].concat(others));
+  }
+
+  function showFeedback(text, good) {
+    const el = $('feedback');
+    el.textContent = text;
+    el.className = 'feedback show ' + (good ? 'good' : 'bad');
+    clearTimeout(showFeedback._t);
+    showFeedback._t = setTimeout(() => { el.classList.remove('show'); }, 900);
+  }
+
+  function stopTimer() {
+    if (timerId) { cancelAnimationFrame(timerId); timerId = null; }
+  }
+
+  function startTimer() {
+    stopTimer();
+    timerStart = performance.now();
+    const fill = $('timerFill');
+    fill.classList.remove('urgent');
+    fill.style.width = '100%';
+
+    function tick(now) {
+      const elapsed = now - timerStart;
+      const remain = Math.max(0, 1 - elapsed / ROUND_MS);
+      fill.style.width = (remain * 100) + '%';
+      if (remain < 0.25) fill.classList.add('urgent');
+      if (elapsed >= ROUND_MS) {
+        onTimeout();
+        return;
+      }
+      timerId = requestAnimationFrame(tick);
+    }
+    timerId = requestAnimationFrame(tick);
+  }
+
+  function renderRound() {
+    locked = false;
+    answer = pool[round - 1];
+    $('roundLabel').textContent = 'Round ' + round + ' of ' + TOTAL;
+    updateHud();
+
+    const wall = $('wallpaper');
+    wall.className = 'wallpaper ' + MOTIF[answer];
+    // strip pseudo-related frame flashes
+    const frame = $('wallFrame');
+    frame.classList.remove('flash-good', 'flash-bad');
+
+    const opts = choicesFor(answer);
+    const box = $('choices');
+    box.innerHTML = '';
+    opts.forEach(style => {
+      const btn = document.createElement('button');
+      btn.type = 'button';
+      btn.className = 'choice';
+      btn.textContent = style;
+      btn.addEventListener('click', () => onPick(style, btn));
+      box.appendChild(btn);
+    });
+
+    startTimer();
+  }
+
+  function lockChoices(picked, correct) {
+    locked = true;
+    stopTimer();
+    const buttons = $('choices').querySelectorAll('.choice');
+    buttons.forEach(b => {
+      b.disabled = true;
+      if (b.textContent === correct) b.classList.add('correct');
+      if (picked && b.textContent === picked && picked !== correct) b.classList.add('wrong');
+    });
+  }
+
+  function onPick(style, btn) {
+    if (locked) return;
+    const good = style === answer;
+    lockChoices(style, answer);
+
+    const frame = $('wallFrame');
+    if (good) {
+      score++;
+      streak++;
+      if (streak > maxStreak) maxStreak = streak;
+      frame.classList.add('flash-good');
+      showFeedback(streak > 2 ? 'Streak ×' + streak : 'Correct', true);
+    } else {
+      streak = 0;
+      frame.classList.add('flash-bad');
+      showFeedback(answer, false);
+    }
+    updateHud();
+    setTimeout(nextRound, 1100);
+  }
+
+  function onTimeout() {
+    if (locked) return;
+    lockChoices(null, answer);
+    streak = 0;
+    $('wallFrame').classList.add('flash-bad');
+    showFeedback('Time — ' + answer, false);
+    updateHud();
+    setTimeout(nextRound, 1100);
+  }
+
+  function nextRound() {
+    if (round >= TOTAL) {
+      endGame();
+      return;
+    }
+    round++;
+    renderRound();
+  }
+
+  function endGame() {
+    stopTimer();
+    showScreen('results');
+    $('finalScore').textContent = score;
+    const best = loadBest();
+    const nb = $('newBest');
+    if (score > best) {
+      saveBest(score);
+      nb.classList.add('show');
+    } else {
+      nb.classList.remove('show');
+    }
+    let note = 'Longest streak — ' + maxStreak;
+    if (score === TOTAL) note = 'Flawless eye. A true connoisseur.';
+    else if (score >= 8) note = 'Exceptional taste. ' + note;
+    else if (score >= 5) note = 'A refined showing. ' + note;
+    else note = 'The eye sharpens with practice. ' + note;
+    $('streakNote').textContent = note;
+    updateHud();
+    updateBestBadge();
+  }
+
+  function startGame() {
+    score = 0;
+    streak = 0;
+    maxStreak = 0;
+    round = 1;
+    pool = buildPool();
+    updateHud();
+    showScreen('play');
+    renderRound();
+  }
+
+  $('btnStart').addEventListener('click', startGame);
+  $('btnRestart').addEventListener('click', startGame);
+  $('btnHome').addEventListener('click', () => {
+    stopTimer();
+    round = 0;
+    updateHud();
+    updateBestBadge();
+    showScreen('intro');
+  });
+
+  updateBestBadge();
+  updateHud();
+})();
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/grok.png b/data/artifacts/ae3c094eb4ad/grok.png
new file mode 100644
index 0000000..25c5ca1
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/grok.png differ
diff --git a/data/artifacts/ae3c094eb4ad/hermes3-8b.html b/data/artifacts/ae3c094eb4ad/hermes3-8b.html
new file mode 100644
index 0000000..dc835ef
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/hermes3-8b.html
@@ -0,0 +1,258 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Design Style Guessing Game</title>
+<style>
+  :root {
+    --bg: #f7efe6;
+    --surface: #fff9f1;
+    --text: #3a2c22;
+    --muted: #a08c7a;
+    --accent: #c65f38 / #e0a458;
+    --line: 1px solid #f5f2ea;
+    --shadow: 0 8px 24px rgba(0,0,0,.12);
+    --ease: cubic-bezier(.22,1,.36,1);
+  }
+
+  body {
+    background-color: var(--bg);
+    color: var(--text);
+    font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+    line-height: 1.6;
+    margin: 0;
+    padding-top: 64px;
+    font-size: 16px;
+  }
+
+  h1 {
+    background-color: var(--surface);
+    color: var(--text);
+    font-family: 'Didot', 'Bodoni MT', 'Playfair Display', Georgia, serif;
+    text-align: center;
+    letter-spacing: .18em;
+    font-size: 50px;
+    margin: 0;
+    padding: 8px 24px;
+  }
+
+  h2 {
+    background-color: var(--surface);
+    color: var(--text);
+    font-family: 'Didot', 'Bodoni MT', 'Playfair Display', Georgia, serif;
+    text-align: center;
+    letter-spacing: .18em;
+    font-size: 38px;
+    margin: 32px 0 8px;
+  }
+
+  h3 {
+    background-color: var(--surface);
+    color: var(--text);
+    font-family: 'Didot', 'Bodoni MT', 'Playfair Display', Georgia, serif;
+    text-align: left;
+    letter-spacing: .18em;
+    font-size: 28px;
+    margin: 24px 0 4px;
+  }
+
+  button {
+    background-color: var(--surface);
+    border: var(--line);
+    border-radius: 14px;
+    color: var(--text);
+    cursor: pointer;
+    font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+    text-align: center;
+    letter-spacing: .15em;
+    font-size: 16px;
+    margin: 8px;
+    padding: 12px 24px;
+    position: relative;
+    transition: box-shadow .5s var(--ease), background-color .3s ease, color .2s ease;
+  }
+
+  button:hover {
+    box-shadow: 0 16px 48px rgba(0,0,0,.18);
+  }
+
+  button[correct] {
+    background-color: var(--accent);
+    color: #fff;
+  }
+
+  button[wrong] {
+    background-color: #f5e7c9;
+    color: #a08c7a;
+  }
+
+  .card {
+    background-color: var(--surface);
+    border: var(--line);
+    box-shadow: var(--shadow);
+    display: flex;
+    justify-content: space-around;
+    align-items: center;
+    gap: 24px;
+    padding: 32px;
+    box-shadow: var(--shadow);
+    margin: 0 auto 48px;
+    max-width: 100vw;
+    border-radius: 14px;
+    overflow: hidden;
+    position: relative;
+    transform: translateY(28px);
+    animation: fadeUp .7s var(--ease) both;
+    z-index: 5;
+  }
+
+  @keyframes fadeUp {
+    from {
+      opacity: 0;
+      transform: translateY(28px);
+    }
+    to {
+      opacity: 1; 
+      transform: none;
+    }
+  }
+
+  .grid {
+    background-color: var(--bg);
+    display: grid;
+    gap: 24px;
+    padding: 96px;
+    margin: 0 auto;
+    max-width: calc(100vw - 32px);
+    place-items: center;
+  }
+
+  .muted {
+    color: var(--muted);
+  }
+</style>
+</head>
+<body>
+<div class="grid">
+  <div class="card">
+    <h3>Design Style Guessing Game</h3>
+    <p>Guess the wallpaper design style from the 4 buttons below. Score points for each correct guess in the 10-round timed game.</p>
+  </div>
+
+  <div class="card" id="game">
+    <h2>Round: <span id="round">1</span></h2>
+    <p id="muted">Streak: <span id="streak">0</span></p>
+    <p id="score">Score: <span id="_score">0</span></p>
+    
+    <div class="grid" style="--gap:16px">
+      <button id="d1" class="muted">Damask</button>
+      <button id="t1" class="muted">Toile</button>
+      <button id="i1" class="muted">Ikat</button>
+      <button id="c1" class="muted">Chinoiserie</button>
+    </div>
+
+    <p id="muted">Time Remaining: <span id="_time">10:00</span></p>
+  </div>
+
+  <div class="card" style="margin-top: 48px">
+    <h2>Results</h2>
+    <p id="results"></p>
+    <button onclick="restart()">Play Again?</button>
+  </div>
+</div>
+
+<script>
+// Game vars
+let round = 0;
+let streak = 0;
+let score = 0;
+const rounds = 10;
+const timePerRound = 10;
+
+let timer, timeLeft;
+
+function startTimer() {
+  timeLeft = timePerRound * 60;
+  document._time.textContent = `${timeLeft} : ${formatTime(timeLeft % 60)}`;
+  displayTime();
+  
+  timer = setInterval(() => {
+    if (--timeLeft < 0) {
+      timeLeft = 0;
+      clearInterval(timer);
+      roundComplete();
+    }
+    
+    document._time.textContent = `${Math.floor(timeLeft / 60)} : ${formatTime(timeLeft % 60)}`;
+  }, 1000);
+}
+
+function displayTime() {
+  if (timeLeft === 0) return;
+  
+  const minutes = Math.floor(timeLeft / 60);
+  const seconds = timeLeft % 60;
+
+  document._time.textContent = `${minutes} : ${formatTime(seconds)}`;
+}
+
+function formatTime(time) {
+  return time.toString().padStart(2, '0');
+}
+
+// Game logic
+function roundComplete() {
+  score += streak;
+  document._score.textContent = score;
+  
+  displayResults();
+  
+  if (++round > rounds) {
+    finishGame();
+    return;
+  }
+  
+  startTimer();
+}
+
+function restart() {
+  location.reload();
+}
+
+document.getElementById('game').addEventListener('click', function(e) {
+  if (e.target.tagName === 'BUTTON') {
+    e.preventDefault();
+    
+    const ans = document.querySelector(`#game > div > button[class="muted"][id^="${round}"]`).textContent;
+    
+    if (ans === e.target.textContent)
+      e.target.className += " correct";
+    else
+      e.target.className += " wrong";
+      
+    streak = e.target.className.includes("correct") ? streak + 1 : 0;
+    document.streak.textContent = streak;
+
+    setTimeout(roundComplete, 500);
+  }
+});
+
+function displayResults() {
+  const resultsDiv = document.getElementById('results');
+  
+  resultsDiv.textContent = `Game Over! Your score is ${score} out of ${rounds * 2}.`;
+}
+
+function finishGame() {
+  localStorage.setItem('design-game-score', score.toString());
+  
+  resultsDiv.textContent = `Best Score: ${localStorage.getItem('design-game-score')} | Play again?`;
+}
+
+// Initialize game
+document.addEventListener("DOMContentLoaded", startTimer);
+
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/hermes3-8b.png b/data/artifacts/ae3c094eb4ad/hermes3-8b.png
new file mode 100644
index 0000000..92842b6
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/hermes3-8b.png differ
diff --git a/data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.html b/data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.html
new file mode 100644
index 0000000..fbe575a
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.html
@@ -0,0 +1,258 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Guess the Design Style</title>
+    <style>
+        :root {
+            --bg: #faf8f4;
+            --surface: #ffffff;
+            --ink: #1c1a17;
+            --muted: #9b948a;
+            --accent: #b0472e;
+            --line: #d5cdc6;
+            --shadow: rgba(0, 0, 0, .12);
+            --hover-shadow: rgba(0, 0, 0, .18);
+            --glow: rgba(176, 71, 46, .35);
+            --ease: cubic-bezier(.22, 1, .36, 1);
+        }
+        body {
+            margin: 0;
+            font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+            background-color: var(--bg);
+            color: var(--ink);
+            display: flex;
+            flex-direction: column;
+            align-items: center;
+            justify-content: center;
+            height: 100vh;
+            overflow-y: auto;
+        }
+        .header {
+            position: fixed;
+            top: 0;
+            left: 0;
+            width: 100%;
+            background-color: var(--bg);
+            padding: 16px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, .05);
+        }
+        .header h1 {
+            margin: 0;
+            font-family: 'Playfair Display', Georgia, serif;
+            letter-spacing: .18em;
+            text-transform: uppercase;
+            font-size: 24px;
+        }
+        .game-container {
+            display: flex;
+            flex-direction: column;
+            align-items: center;
+            padding: 96px 24px;
+            width: 100%;
+            box-sizing: border-box;
+        }
+        .wallpaper {
+            width: 300px;
+            height: 300px;
+            background-color: var(--surface);
+            box-shadow: 0 8px 24px var(--shadow);
+            margin-bottom: 48px;
+            position: relative;
+            overflow: hidden;
+        }
+        .wallpaper::before {
+            content: '';
+            display: block;
+            width: 100%;
+            height: 100%;
+            background-size: cover;
+            background-position: center;
+        }
+        .options {
+            display: grid;
+            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
+            gap: 24px;
+            width: 100%;
+            max-width: 600px;
+        }
+        .option {
+            background-color: var(--surface);
+            border: 1px solid var(--line);
+            box-shadow: 0 8px 24px var(--shadow);
+            padding: 16px;
+            text-align: center;
+            font-size: 16px;
+            font-weight: bold;
+            color: var(--accent);
+            cursor: pointer;
+            transition: all .3s ease-in-out;
+        }
+        .option:hover {
+            box-shadow: 0 16px 48px var(--hover-shadow);
+        }
+        .option.correct {
+            background-color: rgba(79, 215, 127, .1);
+            color: #4fD77F;
+        }
+        .option.wrong {
+            background-color: rgba(239, 68, 68, .1);
+            color: #ef4444;
+        }
+        .feedback {
+            margin-top: 24px;
+            font-size: 20px;
+            font-weight: bold;
+            opacity: 0;
+            transform: translateY(28px);
+            transition: all .7s var(--ease) both;
+        }
+        .feedback.show {
+            opacity: 1;
+            transform: none;
+        }
+        .scoreboard {
+            margin-top: 48px;
+            text-align: center;
+        }
+        .scoreboard p {
+            font-size: 20px;
+            margin: 8px 0;
+            color: var(--muted);
+            letter-spacing: .15em;
+        }
+        .restart {
+            margin-top: 32px;
+            padding: 12px 24px;
+            background-color: var(--accent);
+            color: var(--surface);
+            border: none;
+            font-size: 16px;
+            font-weight: bold;
+            cursor: pointer;
+            transition: all .3s ease-in-out;
+        }
+        .restart:hover {
+            transform: scale(1.05);
+        }
+    </style>
+</head>
+<body>
+    <div class="header">
+        <h1>DESIGNER WALLCOVERINGS</h1>
+    </div>
+    <div class="game-container">
+        <div class="wallpaper" id="wallpaper"></div>
+        <div class="options" id="options">
+            <button class="option">DAMASK</button>
+            <button class="option">TOILE</button>
+            <button class="option">IKAT</button>
+            <button class="option">CHINOISERIE</button>
+            <button class="option">GEOMETRIC</button>
+            <button class="option">GRASSCLOTH</button>
+        </div>
+        <div class="feedback" id="feedback"></div>
+        <div class="scoreboard">
+            <p>SCORE: <span id="score">0</span></p>
+            <p>BEST SCORE: <span id="best-score">0</span></p>
+            <p>ROUND: <span id="round">1</span>/10</p>
+            <p>STREAK: <span id="streak">0</span></p>
+        </div>
+        <button class="restart" id="restart">RESTART GAME</button>
+    </div>
+    <script>
+        const wallpapers = [
+            { style: 'DAMASK', image: 'data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><path d=%22M50,0 L100,100 L0,100 Z%22 fill=%22#b0472e%22/%3E<circle cx=%2250%22 cy=%2250%22 r=%2240%22 fill=%22#c9a961%22/%3E</svg>' },
+            { style: 'TOILE', image: 'data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><path d=%22M50,0 L100,100 L0,100 Z%22 fill=%22#7d6a45%22/%3E<rect x=%2220%22 y=%2220%22 width=%2260%22 height=%2260%22 fill=%22#c9a961%22/%3E</svg>' },
+            { style: 'IKAT', image: 'data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><path d=%22M50,0 L100,100 L0,100 Z%22 fill=%22#b0472e%22/%3E<polygon points=%2220,20 80,20 50,80%22 fill=%22#c9a961%22/%3E</svg>' },
+            { style: 'CHINOISERIE', image: 'data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><path d=%22M50,0 L100,100 L0,100 Z%22 fill=%22#7d6a45%22/%3E<circle cx=%2250%22 cy=%2250%22 r=%2240%22 fill=%22#c9a961%22/%3E</svg>' },
+            { style: 'GEOMETRIC', image: 'data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><path d=%22M50,0 L100,100 L0,100 Z%22 fill=%22#b0472e%22/%3E<rect x=%2220%22 y=%2220%22 width=%2260%22 height=%2260%22 fill=%22#c9a961%22/%3E</svg>' },
+            { style: 'GRASSCLOTH', image: 'data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><path d=%22M50,0 L100,100 L0,100 Z%22 fill=%22#7d6a45%22/%3E<polygon points=%2220,20 80,20 50,80%22 fill=%22#c9a961%22/%3E</svg>' }
+        ];
+        let score = 0;
+        let bestScore = localStorage.getItem('bestScore') || 0;
+        let round = 1;
+        let streak = 0;
+        const wallpaperElement = document.getElementById('wallpaper');
+        const optionsElement = document.getElementById('options');
+        const feedbackElement = document.getElementById('feedback');
+        const scoreElement = document.getElementById('score');
+        const bestScoreElement = document.getElementById('best-score');
+        const roundElement = document.getElementById('round');
+        const streakElement = document.getElementById('streak');
+        const restartButton = document.getElementById('restart');
+
+        function shuffle(array) {
+            for (let i = array.length - 1; i > 0; i--) {
+                const j = Math.floor(Math.random() * (i + 1));
+                [array[i], array[j]] = [array[j], array[i]];
+            }
+        }
+
+        function newRound() {
+            if (round > 10) {
+                endGame();
+                return;
+            }
+            shuffle(wallpapers);
+            const correctStyle = wallpapers[0].style;
+            wallpaperElement.style.backgroundImage = `url(${wallpapers[0].image})`;
+            optionsElement.querySelectorAll('.option').forEach((button, index) => {
+                button.textContent = wallpapers[index].style;
+                button.classList.remove('correct', 'wrong');
+            });
+            feedbackElement.classList.remove('show');
+            feedbackElement.textContent = '';
+            feedbackElement.style.color = '';
+            roundElement.textContent = round;
+        }
+
+        function checkAnswer(event) {
+            const selectedStyle = event.target.textContent;
+            const correctStyle = wallpapers[0].style;
+            if (selectedStyle === correctStyle) {
+                score++;
+                streak++;
+                feedbackElement.style.color = '#4fD77F';
+                feedbackElement.textContent = 'CORRECT!';
+                event.target.classList.add('correct');
+            } else {
+                streak = 0;
+                feedbackElement.style.color = '#ef4444';
+                feedbackElement.textContent = `WRONG! It was ${correctStyle}.`;
+                event.target.classList.add('wrong');
+                wallpapers.forEach(wallpaper => {
+                    if (wallpaper.style === correctStyle) {
+                        optionsElement.querySelector(`button:contains(${correctStyle})`).classList.add('correct');
+                    }
+                });
+            }
+            feedbackElement.classList.add('show');
+            scoreElement.textContent = score;
+            bestScoreElement.textContent = Math.max(score, bestScore);
+            localStorage.setItem('bestScore', Math.max(score, bestScore));
+            round++;
+            setTimeout(newRound, 1500);
+        }
+
+        function endGame() {
+            alert(`GAME OVER! Your final score is ${score}.`);
+            score = 0;
+            streak = 0;
+            round = 1;
+            newRound();
+        }
+
+        optionsElement.addEventListener('click', checkAnswer);
+        restartButton.addEventListener('click', () => {
+            score = 0;
+            streak = 0;
+            round = 1;
+            newRound();
+        });
+
+        newRound();
+    </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.png b/data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.png
new file mode 100644
index 0000000..b4d6415
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/hf-qwen-coder-32b.png differ
diff --git a/data/artifacts/ae3c094eb4ad/kimi.html b/data/artifacts/ae3c094eb4ad/kimi.html
new file mode 100644
index 0000000..d995a28
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/kimi.html
@@ -0,0 +1,814 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width,initial-scale=1">
+<title>Guess the Design Style | Designer Wallcoverings</title>
+<style>
+:root{
+  --bg:#0d0d0f;
+  --surface:#17171c;
+  --ink:#f5f2ea;
+  --muted:#8a8578;
+  --accent:#c9a961;
+  --accent-dim:#7d6a45;
+  --line:rgba(245,242,234,0.12);
+  --shadow:0 24px 80px rgba(0,0,0,0.55);
+  --ease-swift:cubic-bezier(.22,.9,.24,1);
+  --ease-quint:cubic-bezier(.22,1,.36,1);
+  --ease-power:cubic-bezier(.77,0,.18,1);
+}
+
+*{
+  margin:0;
+  padding:0;
+  box-sizing:border-box;
+}
+
+body{
+  font-family:'Avenir Next','Century Gothic',Futura,'Segoe UI',sans-serif;
+  background:var(--bg);
+  color:var(--ink);
+  min-height:100vh;
+  line-height:1.6;
+  -webkit-font-smoothing:antialiased;
+}
+
+/* Header */
+header{
+  position:fixed;
+  top:0;
+  left:0;
+  right:0;
+  height:72px;
+  background:rgba(13,13,15,0.92);
+  backdrop-filter:blur(20px);
+  border-bottom:1px solid var(--line);
+  display:flex;
+  align-items:center;
+  justify-content:space-between;
+  padding:0 48px;
+  z-index:100;
+}
+
+.wordmark{
+  font-family:'Didot','Bodoni MT','Playfair Display',Georgia,serif;
+  font-size:15px;
+  letter-spacing:0.18em;
+  text-transform:uppercase;
+  color:var(--ink);
+  font-weight:400;
+  width:220px;
+  flex-shrink:0;
+}
+
+.scoreboard{
+  display:flex;
+  gap:32px;
+  font-size:11px;
+  letter-spacing:0.14em;
+  text-transform:uppercase;
+  color:var(--muted);
+}
+
+.scoreboard span{
+  color:var(--accent);
+  font-weight:600;
+}
+
+/* Main Game Area */
+main{
+  padding-top:120px;
+  max-width:900px;
+  margin:0 auto;
+  padding-left:48px;
+  padding-right:48px;
+  padding-bottom:80px;
+}
+
+/* Round Indicator */
+.round-indicator{
+  text-align:center;
+  margin-bottom:40px;
+  font-size:11px;
+  letter-spacing:0.18em;
+  text-transform:uppercase;
+  color:var(--muted);
+}
+
+.round-indicator span{
+  color:var(--accent);
+  font-size:21px;
+  display:block;
+  margin-top:8px;
+  font-weight:500;
+}
+
+/* Wallpaper Display */
+.wallpaper-stage{
+  width:100%;
+  aspect-ratio:4/3;
+  background:var(--surface);
+  border:1px solid var(--line);
+  border-radius:2px;
+  box-shadow:var(--shadow);
+  position:relative;
+  overflow:hidden;
+  margin-bottom:48px;
+  animation:scaleIn 0.8s var(--ease-quint) both;
+}
+
+.wallpaper-pattern{
+  position:absolute;
+  inset:0;
+  opacity:0;
+  transition:opacity 0.4s var(--ease-swift);
+}
+
+.wallpaper-pattern.active{
+  opacity:1;
+}
+
+/* Damask Pattern - Ornate symmetrical floral */
+.pattern-damask{
+  background-color:#1a1a1f;
+  background-image:
+    radial-gradient(ellipse at 25% 25%, var(--accent) 0%, transparent 50%),
+    radial-gradient(ellipse at 75% 25%, var(--accent) 0%, transparent 50%),
+    radial-gradient(ellipse at 25% 75%, var(--accent) 0%, transparent 50%),
+    radial-gradient(ellipse at 75% 75%, var(--accent) 0%, transparent 50%),
+    radial-gradient(circle at 50% 50%, transparent 30%, var(--accent-dim) 31%, transparent 32%),
+    repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(201,169,97,0.08) 20px, rgba(201,169,97,0.08) 22px),
+    repeating-linear-gradient(-45deg, transparent, transparent 20px, rgba(201,169,97,0.08) 20px, rgba(201,169,97,0.08) 22px);
+  background-size:200px 200px;
+}
+
+/* Toile Pattern - Pastoral scenes */
+.pattern-toile{
+  background-color:#f5f2ea;
+  background-image:
+    radial-gradient(circle at 20% 30%, var(--accent-dim) 2px, transparent 2px),
+    radial-gradient(circle at 80% 30%, var(--accent-dim) 2px, transparent 2px),
+    radial-gradient(circle at 50% 70%, var(--accent-dim) 3px, transparent 3px),
+    linear-gradient(90deg, transparent 48%, rgba(125,106,69,0.3) 49%, rgba(125,106,69,0.3) 51%, transparent 52%),
+    linear-gradient(0deg, transparent 48%, rgba(125,106,69,0.3) 49%, rgba(125,106,69,0.3) 51%, transparent 52%);
+  background-size:120px 120px;
+  position:relative;
+}
+
+.pattern-toile::before{
+  content:'';
+  position:absolute;
+  inset:0;
+  background:
+    radial-gradient(ellipse at 30% 40%, rgba(125,106,69,0.15) 0%, transparent 40%),
+    radial-gradient(ellipse at 70% 60%, rgba(125,106,69,0.15) 0%, transparent 40%);
+  background-size:180px 180px;
+}
+
+/* Ikat Pattern - Blurred geometric tie-dye effect */
+.pattern-ikat{
+  background-color:#1f1f24;
+  background-image:
+    repeating-linear-gradient(90deg, 
+      transparent 0px, 
+      rgba(201,169,97,0.4) 20px, 
+      rgba(201,169,97,0.1) 40px, 
+      transparent 60px
+    ),
+    repeating-linear-gradient(0deg, 
+      transparent 0px, 
+      rgba(201,169,97,0.3) 30px, 
+      transparent 50px
+    );
+  background-size:100px 80px;
+  filter:blur(0.5px);
+  position:relative;
+}
+
+.pattern-ikat::after{
+  content:'';
+  position:absolute;
+  inset:0;
+  background:repeating-linear-gradient(45deg, 
+    transparent 0px, 
+    rgba(245,242,234,0.05) 10px, 
+    transparent 20px
+  );
+  background-size:60px 60px;
+}
+
+/* Chinoiserie - Asian inspired birds and florals */
+.pattern-chinoiserie{
+  background-color:#e8e4dc;
+  background-image:
+    radial-gradient(circle at 30% 30%, var(--accent) 8px, transparent 8px),
+    radial-gradient(circle at 70% 20%, var(--accent-dim) 6px, transparent 6px),
+    radial-gradient(circle at 80% 80%, var(--accent) 10px, transparent 10px),
+    radial-gradient(circle at 20% 70%, var(--accent-dim) 5px, transparent 5px);
+  background-size:150px 150px;
+  position:relative;
+}
+
+.pattern-chinoiserie::before{
+  content:'';
+  position:absolute;
+  inset:0;
+  background:
+    repeating-linear-gradient(60deg, transparent 0px, rgba(201,169,97,0.1) 1px, transparent 2px),
+    repeating-linear-gradient(-60deg, transparent 0px, rgba(201,169,97,0.1) 1px, transparent 2px);
+  background-size:80px 140px;
+}
+
+/* Geometric Pattern - Clean lines and shapes */
+.pattern-geometric{
+  background-color:#141418;
+  background-image:
+    linear-gradient(30deg, var(--accent) 12%, transparent 12.5%, transparent 87%, var(--accent) 87.5%, var(--accent)),
+    linear-gradient(150deg, var(--accent) 12%, transparent 12.5%, transparent 87%, var(--accent) 87.5%, var(--accent)),
+    linear-gradient(30deg, var(--accent) 12%, transparent 12.5%, transparent 87%, var(--accent) 87.5%, var(--accent)),
+    linear-gradient(150deg, var(--accent) 12%, transparent 12.5%, transparent 87%, var(--accent) 87.5%, var(--accent)),
+    linear-gradient(60deg, var(--accent-dim) 25%, transparent 25.5%, transparent 75%, var(--accent-dim) 75%, var(--accent-dim)),
+    linear-gradient(60deg, var(--accent-dim) 25%, transparent 25.5%, transparent 75%, var(--accent-dim) 75%, var(--accent-dim));
+  background-size:80px 140px;
+  background-position:0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px;
+}
+
+/* Grasscloth Pattern - Textured woven look */
+.pattern-grasscloth{
+  background-color:#25252b;
+  background-image:
+    repeating-linear-gradient(90deg, 
+      rgba(245,242,234,0.03) 0px,
+      rgba(245,242,234,0.03) 1px,
+      transparent 1px,
+      transparent 4px
+    ),
+    repeating-linear-gradient(0deg, 
+      rgba(201,169,97,0.08) 0px,
+      rgba(201,169,97,0.08) 2px,
+      transparent 2px,
+      transparent 6px
+    );
+  background-size:8px 12px;
+  position:relative;
+}
+
+.pattern-grasscloth::after{
+  content:'';
+  position:absolute;
+  inset:0;
+  background:
+    repeating-linear-gradient(90deg, 
+      rgba(0,0,0,0.2) 0px,
+      transparent 2px,
+      rgba(0,0,0,0.1) 4px,
+      transparent 6px
+    );
+  background-size:24px 100%;
+}
+
+/* Options Grid */
+.options-container{
+  display:grid;
+  grid-template-columns:repeat(2, 1fr);
+  gap:16px;
+  max-width:600px;
+  margin:0 auto;
+}
+
+.option-btn{
+  background:transparent;
+  border:1px solid var(--line);
+  color:var(--ink);
+  padding:24px 32px;
+  font-size:13px;
+  letter-spacing:0.14em;
+  text-transform:uppercase;
+  cursor:pointer;
+  transition:all 0.3s var(--ease-swift);
+  font-family:inherit;
+  position:relative;
+  overflow:hidden;
+}
+
+.option-btn:hover:not(:disabled){
+  border-color:var(--accent);
+  background:rgba(201,169,97,0.05);
+  transform:translateY(-2px);
+}
+
+.option-btn.correct{
+  border-color:#4a7c59;
+  background:rgba(74,124,89,0.15);
+  color:#7fb88a;
+}
+
+.option-btn.wrong{
+  border-color:#8b4557;
+  background:rgba(139,69,87,0.15);
+  color:#c97b8b;
+  opacity:0.6;
+}
+
+.option-btn:disabled{
+  cursor:default;
+}
+
+/* Timer Bar */
+.timer-container{
+  max-width:600px;
+  margin:0 auto 32px;
+  height:2px;
+  background:var(--line);
+  position:relative;
+  overflow:hidden;
+}
+
+.timer-bar{
+  position:absolute;
+  left:0;
+  top:0;
+  height:100%;
+  background:var(--accent);
+  transition:width 1s linear;
+}
+
+/* Feedback Message */
+.feedback{
+  text-align:center;
+  margin-top:32px;
+  font-size:14px;
+  letter-spacing:0.1em;
+  text-transform:uppercase;
+  min-height:24px;
+  opacity:0;
+  transition:opacity 0.3s var(--ease-swift);
+}
+
+.feedback.show{
+  opacity:1;
+}
+
+.feedback.correct{
+  color:#7fb88a;
+}
+
+.feedback.wrong{
+  color:#c97b8b;
+}
+
+/* Game Over Screen */
+.game-over{
+  text-align:center;
+  padding:60px 48px;
+  animation:fadeUp 0.8s var(--ease-quint) both;
+}
+
+.game-over h2{
+  font-family:'Didot','Bodoni MT','Playfair Display',Georgia,serif;
+  font-size:38px;
+  font-weight:400;
+  letter-spacing:0.04em;
+  margin-bottom:16px;
+  color:var(--ink);
+}
+
+.game-over .final-score{
+  font-size:67px;
+  color:var(--accent);
+  font-family:'Didot','Bodoni MT','Playfair Display',Georgia,serif;
+  margin:24px 0;
+  line-height:1;
+}
+
+.game-over .stats{
+  display:flex;
+  justify-content:center;
+  gap:48px;
+  margin:32px 0 48px;
+  font-size:11px;
+  letter-spacing:0.14em;
+  text-transform:uppercase;
+  color:var(--muted);
+}
+
+.game-over .stats span{
+  color:var(--ink);
+  display:block;
+  font-size:21px;
+  margin-top:8px;
+  font-weight:500;
+}
+
+.restart-btn{
+  background:transparent;
+  border:1px solid var(--accent);
+  color:var(--accent);
+  padding:18px 48px;
+  font-size:12px;
+  letter-spacing:0.18em;
+  text-transform:uppercase;
+  cursor:pointer;
+  transition:all 0.3s var(--ease-swift);
+  font-family:inherit;
+}
+
+.restart-btn:hover{
+  background:var(--accent);
+  color:var(--bg);
+}
+
+/* Start Screen */
+.start-screen{
+  text-align:center;
+  padding:80px 48px;
+  animation:fadeUp 0.8s var(--ease-quint) both;
+}
+
+.start-screen h1{
+  font-family:'Didot','Bodoni MT','Playfair Display',Georgia,serif;
+  font-size:50px;
+  font-weight:400;
+  letter-spacing:0.02em;
+  margin-bottom:16px;
+  line-height:1.1;
+}
+
+.start-screen p{
+  color:var(--muted);
+  font-size:16px;
+  max-width:480px;
+  margin:0 auto 48px;
+  line-height:1.7;
+}
+
+.styles-preview{
+  display:flex;
+  justify-content:center;
+  gap:12px;
+  margin-bottom:48px;
+  flex-wrap:wrap;
+}
+
+.style-chip{
+  padding:10px 20px;
+  border:1px solid var(--line);
+  font-size:10px;
+  letter-spacing:0.16em;
+  text-transform:uppercase;
+  color:var(--muted);
+}
+
+.start-btn{
+  background:var(--accent);
+  border:none;
+  color:var(--bg);
+  padding:20px 56px;
+  font-size:12px;
+  letter-spacing:0.18em;
+  text-transform:uppercase;
+  cursor:pointer;
+  transition:all 0.3s var(--ease-swift);
+  font-family:inherit;
+  font-weight:600;
+}
+
+.start-btn:hover{
+  transform:translateY(-2px);
+  box-shadow:0 12px 40px rgba(201,169,97,0.25);
+}
+
+.hidden{
+  display:none;
+}
+
+@keyframes fadeUp{
+  from{opacity:0;transform:translateY(28px)}
+  to{opacity:1;transform:none}
+}
+
+@keyframes scaleIn{
+  from{opacity:0;transform:scale(0.92)}
+  to{opacity:1;transform:none}
+}
+
+/* Mobile */
+@media(max-width:640px){
+  header{
+    padding:0 24px;
+    height:64px;
+  }
+  
+  .wordmark{
+    font-size:13px;
+    width:auto;
+  }
+  
+  .scoreboard{
+    gap:16px;
+    font-size:10px;
+  }
+  
+  main{
+    padding-left:24px;
+    padding-right:24px;
+  }
+  
+  .start-screen h1{
+    font-size:32px;
+  }
+  
+  .options-container{
+    grid-template-columns:1fr;
+  }
+}
+</style>
+</head>
+<body>
+
+<header>
+  <div class="wordmark">Designer Wallcoverings</div>
+  <div class="scoreboard">
+    <div>Score <span id="score">0</span></div>
+    <div>Streak <span id="streak">0</span></div>
+    <div>Best <span id="best">0</span></div>
+  </div>
+</header>
+
+<main>
+  <!-- Start Screen -->
+  <div id="startScreen" class="start-screen">
+    <h1>Guess the<br>Design Style</h1>
+    <p>Test your eye for interior design. Identify the wallpaper pattern style from our curated collection of classic and contemporary motifs.</p>
+    <div class="styles-preview">
+      <span class="style-chip">Damask</span>
+      <span class="style-chip">Toile</span>
+      <span class="style-chip">Ikat</span>
+      <span class="style-chip">Chinoiserie</span>
+      <span class="style-chip">Geometric</span>
+      <span class="style-chip">Grasscloth</span>
+    </div>
+    <button class="start-btn" onclick="startGame()">Begin Challenge</button>
+  </div>
+
+  <!-- Game Screen -->
+  <div id="gameScreen" class="hidden">
+    <div class="round-indicator">Round <span id="round">1</span> of 10</div>
+    
+    <div class="timer-container">
+      <div id="timerBar" class="timer-bar" style="width:100%"></div>
+    </div>
+    
+    <div class="wallpaper-stage" id="wallpaperStage">
+      <div class="wallpaper-pattern pattern-damask" data-style="Damask"></div>
+      <div class="wallpaper-pattern pattern-toile" data-style="Toile"></div>
+      <div class="wallpaper-pattern pattern-ikat" data-style="Ikat"></div>
+      <div class="wallpaper-pattern pattern-chinoiserie" data-style="Chinoiserie"></div>
+      <div class="wallpaper-pattern pattern-geometric" data-style="Geometric"></div>
+      <div class="wallpaper-pattern pattern-grasscloth" data-style="Grasscloth"></div>
+    </div>
+    
+    <div class="options-container" id="optionsContainer">
+      <!-- Buttons generated by JS -->
+    </div>
+    
+    <div id="feedback" class="feedback"></div>
+  </div>
+
+  <!-- Game Over Screen -->
+  <div id="gameOverScreen" class="game-over hidden">
+    <h2>Challenge Complete</h2>
+    <div class="final-score" id="finalScore">0</div>
+    <div class="stats">
+      <div>Correct<span id="finalCorrect">0</span></div>
+      <div>Best Streak<span id="finalStreak">0</span></div>
+      <div>Accuracy<span id="finalAccuracy">0%</span></div>
+    </div>
+    <button class="restart-btn" onclick="restartGame()">Play Again</button>
+  </div>
+</main>
+
+<script>
+const styles = ['Damask', 'Toile', 'Ikat', 'Chinoiserie', 'Geometric', 'Grasscloth'];
+const TIME_PER_ROUND = 15000; // 15 seconds
+
+let gameState = {
+  round: 1,
+  score: 0,
+  streak: 0,
+  bestStreak: 0,
+  correct: 0,
+  currentStyle: '',
+  timer: null,
+  timeLeft: TIME_PER_ROUND,
+  answered: false
+};
+
+// Initialize best score from localStorage
+let bestScore = parseInt(localStorage.getItem('dw_bestScore')) || 0;
+document.getElementById('best').textContent = bestScore;
+
+function startGame() {
+  document.getElementById('startScreen').classList.add('hidden');
+  document.getElementById('gameScreen').classList.remove('hidden');
+  document.getElementById('gameOverScreen').classList.add('hidden');
+  
+  gameState = {
+    round: 1,
+    score: 0,
+    streak: 0,
+    bestStreak: 0,
+    correct: 0,
+    currentStyle: '',
+    timer: null,
+    timeLeft: TIME_PER_ROUND,
+    answered: false
+  };
+  
+  updateScoreboard();
+  loadRound();
+}
+
+function loadRound() {
+  gameState.answered = false;
+  gameState.timeLeft = TIME_PER_ROUND;
+  
+  // Hide all patterns
+  document.querySelectorAll('.wallpaper-pattern').forEach(p => p.classList.remove('active'));
+  
+  // Pick random style for this round
+  gameState.currentStyle = styles[Math.floor(Math.random() * styles.length)];
+  
+  // Show the pattern
+  const patternEl = document.querySelector(`.pattern-${gameState.currentStyle.toLowerCase()}`);
+  if (patternEl) patternEl.classList.add('active');
+  
+  // Generate 4 options including correct answer
+  const options = generateOptions(gameState.currentStyle);
+  renderOptions(options);
+  
+  // Update round display
+  document.getElementById('round').textContent = gameState.round;
+  
+  // Reset and start timer
+  updateTimerBar();
+  startTimer();
+  
+  // Hide feedback
+  const feedback = document.getElementById('feedback');
+  feedback.classList.remove('show', 'correct', 'wrong');
+}
+
+function generateOptions(correct) {
+  const pool = styles.filter(s => s !== correct);
+  const shuffled = pool.sort(() => 0.5 - Math.random());
+  const wrongOptions = shuffled.slice(0, 3);
+  const allOptions = [correct, ...wrongOptions];
+  return allOptions.sort(() => 0.5 - Math.random());
+}
+
+function renderOptions(options) {
+  const container = document.getElementById('optionsContainer');
+  container.innerHTML = '';
+  
+  options.forEach((style, index) => {
+    const btn = document.createElement('button');
+    btn.className = 'option-btn';
+    btn.textContent = style;
+    btn.style.animationDelay = `${index * 90}ms`;
+    btn.style.animation = 'fadeUp 0.6s cubic-bezier(.22,1,.36,1) both';
+    btn.onclick = () => handleGuess(style, btn);
+    container.appendChild(btn);
+  });
+}
+
+function startTimer() {
+  clearInterval(gameState.timer);
+  const startTime = Date.now();
+  const endTime = startTime + TIME_PER_ROUND;
+  
+  gameState.timer = setInterval(() => {
+    const now = Date.now();
+    const remaining = endTime - now;
+    
+    if (remaining <= 0) {
+      clearInterval(gameState.timer);
+      handleTimeout();
+    } else {
+      gameState.timeLeft = remaining;
+      updateTimerBar();
+    }
+  }, 50);
+}
+
+function updateTimerBar() {
+  const pct = (gameState.timeLeft / TIME_PER_ROUND) * 100;
+  document.getElementById('timerBar').style.width = `${pct}%`;
+}
+
+function handleTimeout() {
+  if (gameState.answered) return;
+  gameState.answered = true;
+  
+  // Reset streak
+  gameState.streak = 0;
+  updateScoreboard();
+  
+  showFeedback(false, "Time's Up");
+  
+  // Highlight correct answer
+  highlightCorrect();
+  
+  setTimeout(nextRound, 1500);
+}
+
+function handleGuess(guessedStyle, btnEl) {
+  if (gameState.answered) return;
+  gameState.answered = true;
+  clearInterval(gameState.timer);
+  
+  const isCorrect = guessedStyle === gameState.currentStyle;
+  
+  if (isCorrect) {
+    gameState.correct++;
+    gameState.streak++;
+    if (gameState.streak > gameState.bestStreak) {
+      gameState.bestStreak = gameState.streak;
+    }
+    
+    // Score based on time left
+    const timeBonus = Math.floor((gameState.timeLeft / TIME_PER_ROUND) * 100);
+    const roundScore = 100 + timeBonus;
+    gameState.score += roundScore;
+    
+    btnEl.classList.add('correct');
+    showFeedback(true, 'Correct');
+  } else {
+    gameState.streak = 0;
+    btnEl.classList.add('wrong');
+    showFeedback(false, 'Incorrect');
+    highlightCorrect();
+  }
+  
+  updateScoreboard();
+  
+  setTimeout(nextRound, 1200);
+}
+
+function highlightCorrect() {
+  const buttons = document.querySelectorAll('.option-btn');
+  buttons.forEach(btn => {
+    if (btn.textContent === gameState.currentStyle) {
+      btn.classList.add('correct');
+    }
+    btn.disabled = true;
+  });
+}
+
+function showFeedback(isCorrect, text) {
+  const feedback = document.getElementById('feedback');
+  feedback.textContent = text;
+  feedback.classList.remove('correct', 'wrong');
+  feedback.classList.add('show', isCorrect ? 'correct' : 'wrong');
+}
+
+function nextRound() {
+  if (gameState.round >= 10) {
+    endGame();
+  } else {
+    gameState.round++;
+    loadRound();
+  }
+}
+
+function updateScoreboard() {
+  document.getElementById('score').textContent = gameState.score;
+  document.getElementById('streak').textContent = gameState.streak;
+  
+  if (gameState.score > bestScore) {
+    bestScore = gameState.score;
+    localStorage.setItem('dw_bestScore', bestScore);
+    document.getElementById('best').textContent = bestScore;
+  }
+}
+
+function endGame() {
+  document.getElementById('gameScreen').classList.add('hidden');
+  document.getElementById('gameOverScreen').classList.remove('hidden');
+  
+  const accuracy = Math.round((gameState.correct / 10) * 100);
+  
+  document.getElementById('finalScore').textContent = gameState.score;
+  document.getElementById('finalCorrect').textContent = gameState.correct;
+  document.getElementById('finalStreak').textContent = gameState.bestStreak;
+  document.getElementById('finalAccuracy').textContent = `${accuracy}%`;
+}
+
+function restartGame() {
+  startGame();
+}
+</script>
+
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/kimi.png b/data/artifacts/ae3c094eb4ad/kimi.png
new file mode 100644
index 0000000..80d5d7f
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/kimi.png differ
diff --git a/data/artifacts/ae3c094eb4ad/qwen25-7b.html b/data/artifacts/ae3c094eb4ad/qwen25-7b.html
new file mode 100644
index 0000000..5aa24e0
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/qwen25-7b.html
@@ -0,0 +1,172 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Guess the Design Style</title>
+    <style>
+        :root {
+            --bg: #17171c;
+            --ink: #f5f2ea;
+            --accent: #c9a961;
+            --line: 1px solid rgba(255, 255, 255, .08);
+            --shadow: 0 8px 24px rgba(0,0,0,.12), 0 16px 48px rgba(0,0,0,.18);
+            --ease: cubic-bezier(.22,1,.36,1);
+        }
+        body {
+            margin: 0;
+            font-family: 'Didot', 'Bodoni MT', Georgia, serif;
+            background-color: var(--bg);
+            color: var(--ink);
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            height: 100vh;
+        }
+        .header {
+            position: fixed;
+            top: 24px;
+            left: 24px;
+            z-index: 10;
+            width: max-content;
+            text-align: left;
+        }
+        .logo {
+            font-size: 28px;
+            letter-spacing: .18em;
+            user-select: none;
+        }
+        .game-container {
+            background-color: var(--ink);
+            border-radius: 14px;
+            padding: 32px;
+            box-shadow: var(--shadow);
+            width: calc(100% - 48px);
+            max-width: 600px;
+            display: flex;
+            gap: 24px;
+            flex-direction: column;
+        }
+        .motif {
+            width: 300px;
+            height: 200px;
+            margin-bottom: 16px;
+        }
+        .choice-btn {
+            padding: 8px 16px;
+            border-radius: 14px;
+            font-size: 16px;
+            letter-spacing: .15em;
+            text-transform: uppercase;
+            cursor: pointer;
+            transition: transform .3s var(--ease);
+        }
+        .choice-btn:hover {
+            transform: scale(1.05);
+        }
+        #score, #streak {
+            font-size: 14px;
+            letter-spacing: .1em;
+        }
+        #timer {
+            font-size: 24px;
+            margin-bottom: 8px;
+        }
+        #restart-btn {
+            background-color: var(--accent);
+            color: #0d0d0f;
+            border: none;
+            padding: 8px 16px;
+            border-radius: 14px;
+            cursor: pointer;
+            transition: transform .3s var(--ease);
+        }
+        #restart-btn:hover {
+            transform: scale(1.05);
+        }
+        #best-score {
+            font-size: 14px;
+            margin-top: 16px;
+        }
+    </style>
+</head>
+<body>
+    <div class="header">
+        <span class="logo">DESIGNER WALLCOVERINGS</span>
+    </div>
+    <div class="game-container" id="game-container">
+        <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M9QDwADECGAALDAAyL0wAAAABJRU5ErkJggg==" class="motif" alt="Wallpaper Motif">
+        <button class="choice-btn" id="damask">Damask</button>
+        <button class="choice-btn" id="toile">Toile</button>
+        <button class="choice-btn" id="ikat">Ikat</button>
+        <button class="choice-btn" id="chinoiserie">Chinoiserie</button>
+        <div id="score">Score: 0</div>
+        <div id="streak">Streak: 0</div>
+        <div id="timer">Time: 60s</div>
+        <button id="restart-btn">Restart</button>
+        <span id="best-score">Best Score: 0</span>
+    </div>
+    <script>
+        const gameContainer = document.getElementById('game-container');
+        let score = localStorage.getItem('score') || 0;
+        let streak = 0;
+        let timeLeft = 60;
+        let intervalId;
+
+        function startGame() {
+            gameContainer.innerHTML = `
+                <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M9QDwADECGAALDAAyL0wAAAABJRU5ErkJggg==" class="motif" alt="Wallpaper Motif">
+                <button class="choice-btn" id="damask">Damask</button>
+                <button class="choice-btn" id="toile">Toile</button>
+                <button class="choice-btn" id="ikat">Ikat</button>
+                <button class="choice-btn" id="chinoiserie">Chinoiserie</button>
+                <div id="score">Score: ${score}</div>
+                <div id="streak">Streak: ${streak}</div>
+                <div id="timer">Time: 60s</div>
+                <button id="restart-btn">Restart</button>
+                <span id="best-score">Best Score: ${score}</span>
+            `;
+            score = 0;
+            streak = 0;
+            timeLeft = 60;
+            localStorage.setItem('score', score);
+            startTimer();
+        }
+
+        function startTimer() {
+            intervalId = setInterval(() => {
+                if (timeLeft > 0) {
+                    timeLeft--;
+                    document.getElementById('timer').innerText = `Time: ${timeLeft}s`;
+                } else {
+                    clearInterval(intervalId);
+                    endGame();
+                }
+            }, 1000);
+        }
+
+        function endGame() {
+            const bestScore = localStorage.getItem('score');
+            if (score > bestScore) {
+                localStorage.setItem('score', score);
+            }
+            document.getElementById('game-container').innerHTML = `
+                <div class="motif">Game Over</div>
+                <button id="restart-btn" onclick="startGame()">Restart</button>
+            `;
+        }
+
+        gameContainer.addEventListener('click', (event) => {
+            if (event.target.id === 'damask' || event.target.id === 'toile' || event.target.id === 'ikat' || event.target.id === 'chinoiserie') {
+                score++;
+                streak++;
+                document.getElementById('score').innerText = `Score: ${score}`;
+                document.getElementById('streak').innerText = `Streak: ${streak}`;
+                localStorage.setItem('score', score);
+            }
+        });
+
+        startGame();
+    </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/qwen25-7b.png b/data/artifacts/ae3c094eb4ad/qwen25-7b.png
new file mode 100644
index 0000000..a7cd5a9
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/qwen25-7b.png differ
diff --git a/data/artifacts/ae3c094eb4ad/qwen3-14b.html b/data/artifacts/ae3c094eb4ad/qwen3-14b.html
new file mode 100644
index 0000000..ce166d3
--- /dev/null
+++ b/data/artifacts/ae3c094eb4ad/qwen3-14b.html
@@ -0,0 +1,332 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>Guess the Design Style</title>
+  <style>
+    :root {
+      --bg: #faf8f4;
+      --surface: #ffffff;
+      --ink: #1c1a17;
+      --muted: #9b948a;
+      --accent: #b0472e;
+      --line: #e0e0e0;
+      --shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
+      --glow: 0 0 24px rgba(176, 71, 46, 0.35);
+      --ease: cubic-bezier(0.22, 1, 0.36, 1);
+    }
+
+    * {
+      box-sizing: border-box;
+      margin: 0;
+      padding: 0;
+    }
+
+    body {
+      font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+      background: var(--bg);
+      color: var(--ink);
+      min-height: 100vh;
+      display: flex;
+      flex-direction: column;
+      overflow: hidden;
+      position: relative;
+      user-select: none;
+      touch-action: manipulation;
+    }
+
+    /* Header */
+    .header {
+      display: flex;
+      align-items: center;
+      padding: 16px 24px;
+      position: fixed;
+      top: 0;
+      left: 0;
+      width: 100%;
+      z-index: 10;
+      background: var(--surface);
+      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.04);
+    }
+
+    .logo {
+      font-family: 'Playfair Display', Georgia, serif;
+      font-size: 24px;
+      letter-spacing: 0.18em;
+      color: var(--ink);
+      text-transform: uppercase;
+      margin-right: 24px;
+      max-width: 220px;
+      overflow: hidden;
+      white-space: nowrap;
+    }
+
+    .scoreboard {
+      font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+      font-size: 12px;
+      letter-spacing: 0.15em;
+      text-transform: uppercase;
+      color: var(--muted);
+      display: flex;
+      gap: 8px;
+      align-items: center;
+    }
+
+    .scoreboard span {
+      font-weight: bold;
+      color: var(--ink);
+    }
+
+    /* Game */
+    .game {
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+      justify-content: center;
+      flex: 1;
+      padding: 96px 24px;
+      position: relative;
+      z-index: 1;
+    }
+
+    .wallpaper {
+      width: 320px;
+      height: 320px;
+      background: repeating-linear-gradient(45deg, var(--accent), var(--accent) 10px, var(--surface) 10px, var(--surface) 20px);
+      background-size: 320px 320px;
+      margin-bottom: 48px;
+      border: 1px solid var(--line);
+      box-shadow: var(--shadow);
+      position: relative;
+      z-index: 1;
+      animation: fadeUp 0.7s var(--ease) both;
+    }
+
+    /* Buttons */
+    .buttons {
+      display: grid;
+      grid-template-columns: repeat(4, 1fr);
+      gap: 16px;
+      width: 100%;
+      max-width: 600px;
+      margin-top: 24px;
+    }
+
+    .button {
+      font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+      font-size: 12px;
+      letter-spacing: 0.15em;
+      text-transform: uppercase;
+      background: var(--surface);
+      color: var(--ink);
+      border: 1px solid var(--line);
+      padding: 12px;
+      border-radius: 14px;
+      cursor: pointer;
+      transition: box-shadow 0.15s var(--ease);
+    }
+
+    .button:hover {
+      box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
+    }
+
+    .button.correct {
+      background: var(--accent);
+      color: var(--surface);
+      box-shadow: var(--glow);
+    }
+
+    .button.wrong {
+      background: var(--muted);
+      color: var(--ink);
+    }
+
+    /* Footer */
+    .footer {
+      padding: 16px 24px;
+      font-size: 12px;
+      letter-spacing: 0.15em;
+      text-transform: uppercase;
+      color: var(--muted);
+      text-align: center;
+    }
+
+    @keyframes fadeUp {
+      from {
+        opacity: 0;
+        transform: translateY(28px);
+      }
+      to {
+        opacity: 1;
+        transform: none;
+      }
+    }
+
+    @keyframes drift {
+      0% { background-position: 0% 50%; }
+      100% { background-position: 100% 50%; }
+    }
+
+    body {
+      background: linear-gradient(270deg, var(--accent), var(--surface), var(--accent)) fixed;
+      background-size: 600% 600%;
+      animation: drift 18s linear infinite;
+    }
+  </style>
+</head>
+<body>
+  <div class="header">
+    <div class="logo">DESIGNER WALLCOVERINGS</div>
+    <div class="scoreboard">
+      <span>ROUND</span><span id="round">1</span>
+      <span>SCORE</span><span id="score">0</span>
+      <span>STREAK</span><span id="streak">0</span>
+    </div>
+  </div>
+
+  <div class="game">
+    <div class="wallpaper" id="wallpaper"></div>
+    <div class="buttons" id="buttons">
+      <!-- Buttons will be inserted here -->
+    </div>
+  </div>
+
+  <div class="footer">
+    <span id="bestScore">BEST: 0</span>
+    <span id="timer">TIME: 10</span>
+    <button id="restart">RESTART</button>
+  </div>
+
+  <script>
+    const styles = [
+      { name: "Damask", pattern: "repeating-linear-gradient(45deg, var(--ink), var(--ink) 6px, var(--surface) 6px, var(--surface) 12px)" },
+      { name: "Toile", pattern: "repeating-linear-gradient(45deg, var(--muted), var(--muted) 8px, var(--surface) 8px, var(--surface) 16px)" },
+      { name: "Ikat", pattern: "repeating-linear-gradient(45deg, var(--accent), var(--accent) 10px, var(--surface) 10px, var(--surface) 20px)" },
+      { name: "Chinoiserie", pattern: "repeating-linear-gradient(45deg, var(--ink), var(--ink) 4px, var(--surface) 4px, var(--surface) 8px)" },
+      { name: "Geometric", pattern: "repeating-linear-gradient(45deg, var(--accent), var(--accent) 16px, var(--surface) 16px, var(--surface) 32px)" },
+      { name: "Grasscloth", pattern: "repeating-linear-gradient(45deg, var(--muted), var(--muted) 8px, var(--surface) 8px, var(--surface) 16px)" }
+    ];
+
+    const wallpaper = document.getElementById('wallpaper');
+    const buttons = document.getElementById('buttons');
+    const roundEl = document.getElementById('round');
+    const scoreEl = document.getElementById('score');
+    const streakEl = document.getElementById('streak');
+    const bestScoreEl = document.getElementById('bestScore');
+    const timerEl = document.getElementById('timer');
+    const restartBtn = document.getElementById('restart');
+
+    let currentRound = 1;
+    let currentScore = 0;
+    let currentStreak = 0;
+    let timer = 10;
+    let bestScore = parseInt(localStorage.getItem('bestScore')) || 0;
+    let currentStyle = {};
+    let correctAnswer = '';
+    let interval;
+
+    const shuffle = arr => [...arr].sort(() => Math.random() - 0.5);
+
+    const generateWallpaper = () => {
+      currentStyle = styles[Math.floor(Math.random() * styles.length)];
+      correctAnswer = currentStyle.name;
+      wallpaper.style.background = currentStyle.pattern;
+    };
+
+    const createButtons = () => {
+      const shuffled = shuffle(styles);
+      buttons.innerHTML = '';
+      shuffled.forEach(style => {
+        const btn = document.createElement('div');
+        btn.className = 'button';
+        btn.textContent = style.name;
+        btn.onclick = () => checkAnswer(style.name);
+        buttons.appendChild(btn);
+      });
+    };
+
+    const checkAnswer = (selected) => {
+      if (!selected) return;
+      clearInterval(interval);
+      const btns = buttons.children;
+      for (let i = 0; i < btns.length; i++) {
+        btns[i].classList.remove('correct', 'wrong');
+      }
+      if (selected === correctAnswer) {
+        currentScore++;
+        currentStreak++;
+        for (let i = 0; i < btns.length; i++) {
+          if (btns[i].textContent === selected) {
+            btns[i].classList.add('correct');
+            break;
+          }
+        }
+      } else {
+        currentStreak = 0;
+        for (let i = 0; i < btns.length; i++) {
+          if (btns[i].textContent === selected) {
+            btns[i].classList.add('wrong');
+            break;
+          }
+        }
+      }
+
+      setTimeout(() => {
+        if (currentRound < 10) {
+          currentRound++;
+          roundEl.textContent = currentRound;
+          generateWallpaper();
+          createButtons();
+          startTimer();
+        } else {
+          endGame();
+        }
+      }, 500);
+    };
+
+    const startTimer = () => {
+      timer = 10;
+      timerEl.textContent = `TIME: ${timer}`;
+      interval = setInterval(() => {
+        timer--;
+        timerEl.textContent = `TIME: ${timer}`;
+        if (timer <= 0) {
+          clearInterval(interval);
+          checkAnswer(null);
+        }
+      }, 1000);
+    };
+
+    const endGame = () => {
+      clearInterval(interval);
+      if (currentScore > bestScore) {
+        bestScore = currentScore;
+        localStorage.setItem('bestScore', bestScore);
+      }
+      bestScoreEl.textContent = `BEST: ${bestScore}`;
+      alert(`Game Over! Your score: ${currentScore}`);
+    };
+
+    const restartGame = () => {
+      currentRound = 1;
+      currentScore = 0;
+      currentStreak = 0;
+      roundEl.textContent = currentRound;
+      scoreEl.textContent = currentScore;
+      streakEl.textContent = currentStreak;
+      timerEl.textContent = `TIME: 10`;
+      generateWallpaper();
+      createButtons();
+      startTimer();
+    };
+
+    restartBtn.onclick = restartGame;
+
+    // Initialize game
+    generateWallpaper();
+    createButtons();
+    startTimer();
+  </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/ae3c094eb4ad/qwen3-14b.png b/data/artifacts/ae3c094eb4ad/qwen3-14b.png
new file mode 100644
index 0000000..604954c
Binary files /dev/null and b/data/artifacts/ae3c094eb4ad/qwen3-14b.png differ
diff --git a/data/challenges.json b/data/challenges.json
index 57ac7bb..705e14b 100644
--- a/data/challenges.json
+++ b/data/challenges.json
@@ -16013,7 +16013,7 @@
         "thumb": true
       }
     ],
-    "judging": false,
+    "judging": true,
     "judged_at": null,
     "category": "Games"
   },
@@ -16060,7 +16060,14 @@
         "finished_at": "2026-07-25T08:33:56.851Z",
         "queued_at": "2026-07-25T08:23:13.488Z",
         "bytes": 8028,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The game is well-designed and fulfills all the requirements of the challenge.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "hermes3-8b",
@@ -16077,7 +16084,14 @@
           "hyperframes"
         ],
         "bytes": 3023,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.8,
+        "aiReason": "The game is visually appealing and fulfills all the requirements of the challenge.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 6.5
+        },
+        "aiSpread": 2.5
       },
       {
         "model": "qwen25-7b",
@@ -16089,7 +16103,14 @@
         "finished_at": "2026-07-25T08:24:29.478Z",
         "queued_at": "2026-07-25T08:23:13.500Z",
         "bytes": 3812,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7,
+        "aiReason": "The game is functional but lacks the required elements such as a timer and best score in localStorage.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7
+        },
+        "aiSpread": 0
       },
       {
         "model": "hf-qwen-coder-32b",
@@ -16101,7 +16122,14 @@
         "finished_at": "2026-07-25T08:36:03.605Z",
         "queued_at": "2026-07-25T08:23:13.505Z",
         "bytes": 6728,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 6.8,
+        "aiReason": "The game is functional but lacks some visual elements and feedback mechanisms.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 6.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "claude-code",
@@ -16113,7 +16141,14 @@
         "finished_at": "2026-07-25T08:24:46.961Z",
         "queued_at": "2026-07-25T08:23:13.508Z",
         "bytes": 17253,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 8,
+        "aiReason": "The game is visually appealing and fulfills all the requirements of the challenge.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7
+        },
+        "aiSpread": 2
       },
       {
         "model": "kimi",
@@ -16130,7 +16165,14 @@
           "hyperframes"
         ],
         "bytes": 20198,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The game is functional but lacks visual polish and feedback elements.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "gpt",
@@ -16148,7 +16190,14 @@
           "hyperframes"
         ],
         "bytes": 34909,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The game is functional but lacks visual polish and feedback elements.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "grok",
@@ -16165,11 +16214,19 @@
           "hyperframes"
         ],
         "bytes": 32372,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The game is visually appealing and fully implements the challenge requirements.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       }
     ],
-    "judging": true,
-    "judged_at": null
+    "judging": false,
+    "judged_at": "2026-07-25T10:43:58.804Z",
+    "aiPick": "gemma3-12b"
   },
   {
     "id": "b3721d9fe563",
@@ -20030,7 +20087,14 @@
         "finished_at": "2026-07-25T10:27:48.895Z",
         "queued_at": "2026-07-25T10:24:13.568Z",
         "bytes": 10337,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The HTML fulfills the challenge requirements well and maintains an elegant luxury UI.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
       },
       {
         "model": "gemma3-12b",
@@ -20042,7 +20106,14 @@
         "finished_at": "2026-07-25T10:30:38.033Z",
         "queued_at": "2026-07-25T10:24:13.575Z",
         "bytes": 10632,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The HTML fulfills the requirements but lacks some of the refined UI elements and color contrast expected in a luxury brand.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "hermes3-8b",
@@ -20054,7 +20125,14 @@
         "finished_at": "2026-07-25T10:31:02.476Z",
         "queued_at": "2026-07-25T10:24:13.583Z",
         "bytes": 5516,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 6.8,
+        "aiReason": "The design is visually appealing and adheres to the luxury branding requirements, but lacks some of the refined details expected in a polished UI.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 6.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "qwen25-7b",
@@ -20066,7 +20144,14 @@
         "finished_at": "2026-07-25T10:24:44.533Z",
         "queued_at": "2026-07-25T10:24:13.590Z",
         "bytes": 4295,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The HTML fulfills the challenge requirements well and presents a polished luxury UI.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
       },
       {
         "model": "hf-qwen-coder-32b",
@@ -20078,7 +20163,14 @@
         "finished_at": "2026-07-25T10:33:07.676Z",
         "queued_at": "2026-07-25T10:24:13.595Z",
         "bytes": 7804,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The HTML meets the requirements but lacks some of the refined details and visual quality expected for a luxury brand.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "claude-code",
@@ -20090,7 +20182,14 @@
         "finished_at": "2026-07-25T10:25:52.687Z",
         "queued_at": "2026-07-25T10:24:13.599Z",
         "bytes": 18697,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML meets all DW UI requirements and presents an elegant, luxury-themed quiz experience.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "kimi",
@@ -20109,7 +20208,14 @@
           "hyperframes"
         ],
         "bytes": 19493,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML file effectively fulfills the challenge requirements with elegant UI elements and a cohesive luxury brand aesthetic.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "gpt",
@@ -20126,7 +20232,14 @@
           "hyperframes"
         ],
         "bytes": 41197,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML meets all DW UI requirements and presents an elegant luxury quiz experience.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "grok",
@@ -20143,11 +20256,19 @@
           "hyperframes"
         ],
         "bytes": 34691,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The HTML meets all the DW Luxury UI requirements and presents a polished, on-brief result.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
       }
     ],
-    "judging": true,
-    "judged_at": null
+    "judging": false,
+    "judged_at": "2026-07-25T10:44:12.407Z",
+    "aiPick": "claude-code"
   },
   {
     "id": "18bd2744dce2",
@@ -20168,7 +20289,14 @@
         "finished_at": "2026-07-25T10:33:58.450Z",
         "queued_at": "2026-07-25T10:24:13.675Z",
         "bytes": 6990,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The image meets the challenge requirements but lacks the dynamic elements and motion expected in a carousel. The design is clean and follows the luxury UI guidelines well.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "gemma3-12b",
@@ -20180,7 +20308,14 @@
         "finished_at": "2026-07-25T10:34:48.128Z",
         "queued_at": "2026-07-25T10:24:13.679Z",
         "bytes": 6013,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The HTML file is well-structured and fulfills the challenge requirements, but lacks some of the refined luxury UI elements such as hairline strokes and soft shadows.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "hermes3-8b",
@@ -20192,7 +20327,14 @@
         "finished_at": "2026-07-25T10:35:07.740Z",
         "queued_at": "2026-07-25T10:24:13.682Z",
         "bytes": 3616,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The HTML file effectively fulfills the challenge by presenting a seasonal wallcovering color story in an Instagram carousel format. The design is polished and adheres to luxury UI requirements with a ",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
       },
       {
         "model": "qwen25-7b",
@@ -20204,17 +20346,33 @@
         "finished_at": "2026-07-25T10:25:18.584Z",
         "queued_at": "2026-07-25T10:24:13.686Z",
         "bytes": 4581,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML file effectively fulfills the challenge requirements with a well-designed and visually appealing Instagram carousel. The use of a restrained luxury palette, generous whitespace, and tasteful ",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "hf-qwen-coder-32b",
-        "status": "running",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
+        "seconds": 76,
+        "cost": 0,
         "started_at": "2026-07-25T10:35:07.750Z",
-        "finished_at": null,
-        "queued_at": "2026-07-25T10:24:13.689Z"
+        "finished_at": "2026-07-25T10:36:23.465Z",
+        "queued_at": "2026-07-25T10:24:13.689Z",
+        "bytes": 6961,
+        "thumb": true,
+        "aiScore": 7.3,
+        "aiReason": "The HTML file is mostly aligned with the challenge requirements but lacks some of the specified luxury UI elements and does not fully utilize CSS design tokens.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "claude-code",
@@ -20226,7 +20384,14 @@
         "finished_at": "2026-07-25T10:27:12.830Z",
         "queued_at": "2026-07-25T10:24:13.693Z",
         "bytes": 14586,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The design is visually appealing and adheres closely to the specified requirements for a luxury brand presentation.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "kimi",
@@ -20243,7 +20408,14 @@
           "hyperframes"
         ],
         "bytes": 14602,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The design is visually appealing and adheres closely to the DW Luxury UI requirements. It effectively communicates a seasonal wallcovering story with a refined aesthetic.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
       },
       {
         "model": "gpt",
@@ -20260,7 +20432,14 @@
           "hyperframes"
         ],
         "bytes": 26300,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML file effectively fulfills the challenge requirements with a clean layout and high-quality design elements.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       },
       {
         "model": "grok",
@@ -20277,9 +20456,19 @@
           "hyperframes"
         ],
         "bytes": 18147,
-        "thumb": true
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The image effectively fulfills the challenge by presenting a seasonal wallcovering color story in an Instagram carousel format. The design is polished and adheres to luxury UI requirements with a rest",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
       }
-    ]
+    ],
+    "judging": false,
+    "aiPick": "qwen25-7b",
+    "judged_at": "2026-07-25T10:44:16.994Z"
   },
   {
     "id": "ae3c094eb4ad",
@@ -20289,6 +20478,209 @@
     "designTools": true,
     "created_at": "2026-07-25T10:36:17.527Z",
     "winner": null,
+    "runs": [
+      {
+        "model": "qwen3-14b",
+        "status": "done",
+        "error": null,
+        "seconds": 60,
+        "cost": 0,
+        "started_at": "2026-07-25T10:36:44.964Z",
+        "finished_at": "2026-07-25T10:37:45.036Z",
+        "queued_at": "2026-07-25T10:36:17.535Z",
+        "bytes": 9121,
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML fulfills the challenge requirements and presents a visually appealing luxury design game.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
+      },
+      {
+        "model": "gemma3-12b",
+        "status": "done",
+        "error": null,
+        "seconds": 63,
+        "cost": 0,
+        "started_at": "2026-07-25T10:37:45.044Z",
+        "finished_at": "2026-07-25T10:38:48.305Z",
+        "queued_at": "2026-07-25T10:36:17.545Z",
+        "bytes": 8178,
+        "thumb": true,
+        "aiScore": 7,
+        "aiReason": "The HTML meets the challenge requirements but lacks some visual refinement and color contrast.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7
+        },
+        "aiSpread": 0
+      },
+      {
+        "model": "hermes3-8b",
+        "status": "done",
+        "error": null,
+        "seconds": 38,
+        "cost": 0,
+        "started_at": "2026-07-25T10:38:48.312Z",
+        "finished_at": "2026-07-25T10:39:26.757Z",
+        "queued_at": "2026-07-25T10:36:17.552Z",
+        "bytes": 5960,
+        "thumb": true,
+        "aiScore": 6.8,
+        "aiReason": "The game is functional but lacks the refined luxury palette and whitespace as specified.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 6.5
+        },
+        "aiSpread": 0.5
+      },
+      {
+        "model": "qwen25-7b",
+        "status": "done",
+        "error": null,
+        "seconds": 42,
+        "cost": 0,
+        "started_at": "2026-07-25T10:36:17.577Z",
+        "finished_at": "2026-07-25T10:36:59.693Z",
+        "queued_at": "2026-07-25T10:36:17.558Z",
+        "bytes": 5955,
+        "thumb": true,
+        "aiScore": 7,
+        "aiReason": "The HTML meets the requirements but lacks some refined UI elements and does not fully utilize the color tokens.",
+        "aiScores": {
+          "qwen2.5vl:7b": 7,
+          "minicpm-v:latest": 7
+        },
+        "aiSpread": 0
+      },
+      {
+        "model": "hf-qwen-coder-32b",
+        "status": "done",
+        "error": null,
+        "seconds": 137,
+        "cost": 0,
+        "started_at": "2026-07-25T10:39:26.761Z",
+        "finished_at": "2026-07-25T10:41:43.713Z",
+        "queued_at": "2026-07-25T10:36:17.562Z",
+        "bytes": 10094,
+        "thumb": true,
+        "aiScore": 6.5,
+        "aiReason": "The HTML fulfills the challenge requirements and presents a visually appealing luxury game interface.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 4
+        },
+        "aiSpread": 5
+      },
+      {
+        "model": "claude-code",
+        "status": "done",
+        "error": null,
+        "seconds": 136,
+        "cost": 0,
+        "started_at": "2026-07-25T10:36:17.580Z",
+        "finished_at": "2026-07-25T10:38:33.506Z",
+        "queued_at": "2026-07-25T10:36:17.565Z",
+        "bytes": 25473,
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The game is well-designed and fulfills all the requirements with a refined luxury aesthetic.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
+      },
+      {
+        "model": "kimi",
+        "status": "done",
+        "error": null,
+        "seconds": 105,
+        "cost": 0.0186,
+        "started_at": "2026-07-25T10:36:17.588Z",
+        "finished_at": "2026-07-25T10:38:02.805Z",
+        "queued_at": "2026-07-25T10:36:17.568Z",
+        "toolCalls": [
+          "opendesign",
+          "opendesign",
+          "hyperframes",
+          "hyperframes"
+        ],
+        "bytes": 20000,
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The HTML meets all the requirements and has a refined luxury aesthetic.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
+      },
+      {
+        "model": "gpt",
+        "status": "done",
+        "error": null,
+        "seconds": 109,
+        "cost": 0.163,
+        "started_at": "2026-07-25T10:36:17.594Z",
+        "finished_at": "2026-07-25T10:38:06.348Z",
+        "queued_at": "2026-07-25T10:36:17.571Z",
+        "toolCalls": [
+          "opendesign",
+          "opendesign",
+          "hyperframes",
+          "hyperframes"
+        ],
+        "bytes": 36420,
+        "thumb": true,
+        "aiScore": 9.3,
+        "aiReason": "The HTML fulfills the challenge requirements and presents a visually appealing luxury design game.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 9.5
+        },
+        "aiSpread": 0.5
+      },
+      {
+        "model": "grok",
+        "status": "done",
+        "error": null,
+        "seconds": 105,
+        "cost": 0.153,
+        "started_at": "2026-07-25T10:36:17.601Z",
+        "finished_at": "2026-07-25T10:38:02.699Z",
+        "queued_at": "2026-07-25T10:36:17.574Z",
+        "toolCalls": [
+          "opendesign",
+          "opendesign",
+          "opendesign",
+          "hyperframes"
+        ],
+        "bytes": 26594,
+        "thumb": true,
+        "aiScore": 8.3,
+        "aiReason": "The game fulfills the challenge requirements and has an elegant, refined visual quality.",
+        "aiScores": {
+          "qwen2.5vl:7b": 9,
+          "minicpm-v:latest": 7.5
+        },
+        "aiSpread": 1.5
+      }
+    ],
+    "judging": false,
+    "aiPick": "qwen3-14b",
+    "judged_at": "2026-07-25T10:44:17.002Z"
+  },
+  {
+    "id": "15fb25164101",
+    "title": "Designer Wallcoverings — Shop by Color Wheel",
+    "prompt": "Build a single self-contained HTML file: an interactive \"Shop by Color\" wheel social post for a wallcovering brand. A draggable/tappable color wheel; selecting a hue reveals a filmstrip of 4 CSS-drawn patterns in that color family with designer color names. Includes a share bar and brand wordmark. Smooth, elegant, touch-friendly. Output ONLY the HTML.  DW LUXURY UI REQUIREMENTS (mandatory): (a) a fixed top bar with the wordmark 'DESIGNER WALLCOVERINGS' left-aligned in a SERIF display face (Cormorant Garamond / Playfair / EB Garamond via system serif stack), uppercase, letter-spacing .18em; (b) NEVER use system-ui/Arial as the display face — headings in the serif, body in a refined sans; generous type scale (headings >=24px); (c) a restrained luxury palette (deep near-black or warm ivory ground, ONE metallic/jewel accent), no muddy mid-tones, strong value contrast; (d) generous whitespace, hairline 1px strokes, soft shadows, tasteful easing on any motion. (e) Open with a CSS design-token block in :root (e.g. --bg, --ink, --accent, --line, --shadow, --ease) and reference the tokens throughout, so the palette is systematic not one-off. (f) The wordmark is a COMPACT upper-left lockup (max ~220px), NOT a full-width banner; demote scoreboards/buttons to a small refined SANS (uppercase, tracked) so the header reads as a logo zone, not competing with the content. (g) Let color/imagery carry the meaning — do NOT slap letter labels on swatches/tiles; a bare luxury swatch beats a lettered one. It must look like a luxury interior-design brand, not a generic AI demo. (No hamburger/nav needed — these are self-contained games/social widgets.)",
+    "category": "Real Work",
+    "designTools": true,
+    "created_at": "2026-07-25T10:48:16.905Z",
+    "winner": null,
     "runs": [
       {
         "model": "qwen3-14b",
@@ -20298,7 +20690,7 @@
         "cost": null,
         "started_at": null,
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.535Z"
+        "queued_at": "2026-07-25T10:48:16.915Z"
       },
       {
         "model": "gemma3-12b",
@@ -20308,7 +20700,7 @@
         "cost": null,
         "started_at": null,
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.545Z"
+        "queued_at": "2026-07-25T10:48:16.924Z"
       },
       {
         "model": "hermes3-8b",
@@ -20318,7 +20710,7 @@
         "cost": null,
         "started_at": null,
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.552Z"
+        "queued_at": "2026-07-25T10:48:16.932Z"
       },
       {
         "model": "qwen25-7b",
@@ -20326,9 +20718,9 @@
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": "2026-07-25T10:36:17.577Z",
+        "started_at": "2026-07-25T10:48:16.957Z",
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.558Z"
+        "queued_at": "2026-07-25T10:48:16.938Z"
       },
       {
         "model": "hf-qwen-coder-32b",
@@ -20338,7 +20730,7 @@
         "cost": null,
         "started_at": null,
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.562Z"
+        "queued_at": "2026-07-25T10:48:16.941Z"
       },
       {
         "model": "claude-code",
@@ -20346,9 +20738,9 @@
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": "2026-07-25T10:36:17.580Z",
+        "started_at": "2026-07-25T10:48:16.961Z",
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.565Z"
+        "queued_at": "2026-07-25T10:48:16.945Z"
       },
       {
         "model": "kimi",
@@ -20356,9 +20748,9 @@
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": "2026-07-25T10:36:17.588Z",
+        "started_at": "2026-07-25T10:48:16.966Z",
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.568Z"
+        "queued_at": "2026-07-25T10:48:16.948Z"
       },
       {
         "model": "gpt",
@@ -20366,9 +20758,110 @@
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": "2026-07-25T10:36:17.594Z",
+        "started_at": "2026-07-25T10:48:16.970Z",
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:16.951Z"
+      },
+      {
+        "model": "grok",
+        "status": "running",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": "2026-07-25T10:48:16.974Z",
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:16.954Z"
+      }
+    ]
+  },
+  {
+    "id": "2f6e83c03009",
+    "title": "Designer Wallcoverings — Match the Motif Memory Game",
+    "prompt": "Build a single self-contained HTML file: a memory card-flip game pairing named design motifs (Damask, Toile, Ikat, Chinoiserie, Trellis, Fret, Botanical, Stripe) each rendered as a CSS pattern swatch. 4x4 grid, flip to match, moves + timer, win screen, restart, 3D flip. Muted luxe palette. Output ONLY the HTML.  DW LUXURY UI REQUIREMENTS (mandatory): (a) a fixed top bar with the wordmark 'DESIGNER WALLCOVERINGS' left-aligned in a SERIF display face (Cormorant Garamond / Playfair / EB Garamond via system serif stack), uppercase, letter-spacing .18em; (b) NEVER use system-ui/Arial as the display face — headings in the serif, body in a refined sans; generous type scale (headings >=24px); (c) a restrained luxury palette (deep near-black or warm ivory ground, ONE metallic/jewel accent), no muddy mid-tones, strong value contrast; (d) generous whitespace, hairline 1px strokes, soft shadows, tasteful easing on any motion. (e) Open with a CSS design-token block in :root (e.g. --bg, --ink, --accent, --line, --shadow, --ease) and reference the tokens throughout, so the palette is systematic not one-off. (f) The wordmark is a COMPACT upper-left lockup (max ~220px), NOT a full-width banner; demote scoreboards/buttons to a small refined SANS (uppercase, tracked) so the header reads as a logo zone, not competing with the content. (g) Let color/imagery carry the meaning — do NOT slap letter labels on swatches/tiles; a bare luxury swatch beats a lettered one. It must look like a luxury interior-design brand, not a generic AI demo. (No hamburger/nav needed — these are self-contained games/social widgets.)",
+    "category": "Real Work",
+    "designTools": true,
+    "created_at": "2026-07-25T10:48:17.005Z",
+    "winner": null,
+    "runs": [
+      {
+        "model": "qwen3-14b",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.008Z"
+      },
+      {
+        "model": "gemma3-12b",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.013Z"
+      },
+      {
+        "model": "hermes3-8b",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.016Z"
+      },
+      {
+        "model": "qwen25-7b",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.019Z"
+      },
+      {
+        "model": "hf-qwen-coder-32b",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.022Z"
+      },
+      {
+        "model": "claude-code",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.025Z"
+      },
+      {
+        "model": "kimi",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
+        "finished_at": null,
+        "queued_at": "2026-07-25T10:48:17.029Z"
+      },
+      {
+        "model": "gpt",
+        "status": "queued",
+        "error": null,
+        "seconds": null,
+        "cost": null,
+        "started_at": null,
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.571Z"
+        "queued_at": "2026-07-25T10:48:17.032Z"
       },
       {
         "model": "grok",
@@ -20378,7 +20871,7 @@
         "cost": null,
         "started_at": null,
         "finished_at": null,
-        "queued_at": "2026-07-25T10:36:17.574Z"
+        "queued_at": "2026-07-25T10:48:17.035Z"
       }
     ]
   }
diff --git a/data/costlog.jsonl b/data/costlog.jsonl
index 7861264..99236d0 100644
--- a/data/costlog.jsonl
+++ b/data/costlog.jsonl
@@ -279,3 +279,6 @@
 {"ts":"2026-07-25T10:26:39.335Z","provider":"xai","model":"grok-4.5","task":"model-arena-tools","input_tokens":3587,"output_tokens":12853,"cost_usd":0.203556}
 {"ts":"2026-07-25T10:27:22.446Z","provider":"moonshot","model":"kimi-k2.5","task":"model-arena-tools","input_tokens":3254,"output_tokens":4716,"cost_usd":0.013742}
 {"ts":"2026-07-25T10:27:45.655Z","provider":"xai","model":"grok-4.5","task":"model-arena-tools","input_tokens":3982,"output_tokens":6109,"cost_usd":0.103581}
+{"ts":"2026-07-25T10:38:02.696Z","provider":"xai","model":"grok-4.5","task":"model-arena-tools","input_tokens":3772,"output_tokens":9443,"cost_usd":0.152961}
+{"ts":"2026-07-25T10:38:02.804Z","provider":"moonshot","model":"kimi-k2.5","task":"model-arena-tools","input_tokens":3201,"output_tokens":6675,"cost_usd":0.018608}
+{"ts":"2026-07-25T10:38:06.347Z","provider":"openai","model":"gpt-5.1","task":"model-arena-tools","input_tokens":3024,"output_tokens":11268,"cost_usd":0.163044}
diff --git a/idea-run/.dw-brand-style-color-pointer b/idea-run/.dw-brand-style-color-pointer
index b8626c4..1e8b314 100644
--- a/idea-run/.dw-brand-style-color-pointer
+++ b/idea-run/.dw-brand-style-color-pointer
@@ -1 +1 @@
-4
+6

← eb1d5c1 night-loop: cycle 03:36 — judged=e65340723412 · fired 1 →; F  ·  back to Model Arena  ·  MILESTONE: strengthened shell SHIPS (7.5). Trajectory ~3->6. 8efd037 →