From 5a4fe52a8a165ce6b61dc52231bdc996406df255 Mon Sep 17 00:00:00 2001
From: Allaun Silverfox <28494262+allaunthefox@users.noreply.github.com>
Date: Tue, 23 Jun 2026 01:36:35 -0500
Subject: [PATCH] =?UTF-8?q?feat(html5):=20Universal=20encoder=20bundle=20?=
 =?UTF-8?q?=E2=80=94=20any=20host,=20any=20device?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Self-contained HTML5 file that demonstrates the full pipeline:
  QUBO → Brute-Force Solve → Pixel Encoding → PNG Receipt → Decode

Works on any web host on Earth. No WebGPU. No backend. Just canvas.

Stages:
1. Generate random 8-variable QUBO (banded, diagonal-dominant)
2. Brute-force solve (256 solutions, instant for n=8)
3. Encode solution as 8×8 Hachimoji pixel grid
   - x=0 → dark pixel (Φ, rgb 13,13,13)
   - x=1 → bright pixel (Σ, rgb 26,204,77)
4. Generate PNG receipt (canvas.toDataURL)
5. Decode receipt back from image (verify roundtrip)

Features:
- Random QUBO generation button
- Visual pixel grid with 0/1 labels
- Download PNG receipt
- Decode verification (matches original)

This file can be hosted on:
  GitHub Pages, Netlify, Vercel, S3, shared hosting, IPFS,
  data URI in email, QR code scan, any static file server.

The receipt IS the image. The image IS the solution.

Refs: FBTTY_UNIVERSAL_ENCODER.md (theory),
WEBGPU_PIXEL_ENCODER.md (GPU compute version)
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>SilverSight Universal Encoder — QUBO → Pixels → Receipt</title>
+<style>
+  * { margin: 0; padding: 0; box-sizing: border-box; }
+  body {
+    font-family: 'Courier New', monospace;
+    background: #0a0a0a;
+    color: #0f0;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    padding: 2em;
+    min-height: 100vh;
+  }
+  h1 { color: #0ff; margin-bottom: 0.5em; font-size: 1.4em; }
+  .subtitle { color: #888; margin-bottom: 2em; font-size: 0.85em; }
+  .stage {
+    background: #111;
+    border: 1px solid #333;
+    border-radius: 4px;
+    padding: 1.5em;
+    margin: 0.5em 0;
+    width: 100%;
+    max-width: 600px;
+  }
+  .stage h2 { color: #ff0; font-size: 1em; margin-bottom: 0.5em; }
+  .stage pre { color: #0f0; font-size: 0.8em; overflow-x: auto; }
+  canvas {
+    image-rendering: pixelated;
+    border: 2px solid #0f0;
+    margin: 1em 0;
+  }
+  .receipt {
+    background: #1a1a1a;
+    border: 1px solid #0f0;
+    padding: 1em;
+    font-size: 0.75em;
+    color: #0f0;
+  }
+  .receipt img { max-width: 100%; image-rendering: pixelated; }
+  button {
+    background: #0f0;
+    color: #000;
+    border: none;
+    padding: 0.5em 1em;
+    font-family: inherit;
+    font-weight: bold;
+    cursor: pointer;
+    margin: 0.5em;
+  }
+  button:hover { background: #0ff; }
+  .grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 2px; }
+  .pixel {
+    width: 30px; height: 30px;
+    display: flex; align-items: center; justify-content: center;
+    font-size: 0.6em; color: #000; font-weight: bold;
+  }
+  .legend { display: flex; gap: 1em; flex-wrap: wrap; justify-content: center; margin: 1em 0; }
+  .legend-item { display: flex; align-items: center; gap: 0.3em; font-size: 0.75em; }
+  .legend-box { width: 15px; height: 15px; border: 1px solid #444; }
+</style>
+</head>
+<body>
+
+<h1>SilverSight Universal Encoder</h1>
+<p class="subtitle">Matrix math = Pixels = Any framebuffer. Any web host. Any device.</p>
+
+<!-- STAGE 1: QUBO Problem -->
+<div class="stage">
+  <h2>Stage 1: QUBO Problem</h2>
+  <pre id="qubo-display">Loading...</pre>
+  <button onclick="generateNewQUBO()">New Random QUBO</button>
+</div>
+
+<!-- STAGE 2: Solve -->
+<div class="stage">
+  <h2>Stage 2: Brute-Force Solve</h2>
+  <pre id="solve-display">...</pre>
+</div>
+
+<!-- STAGE 3: Pixel Encoding -->
+<div class="stage">
+  <h2>Stage 3: Encode Solution as Pixels (8×8 Hachimoji Grid)</h2>
+  <div class="legend">
+    <div class="legend-item"><div class="legend-box" style="background:#0D0D0D"></div>Φ (x=0, dark)</div>
+    <div class="legend-item"><div class="legend-box" style="background:#1ACC4D"></div>Σ (x=1, bright)</div>
+  </div>
+  <canvas id="pixelCanvas" width="8" height="8"></canvas>
+  <div id="pixelGrid" class="grid"></div>
+</div>
+
+<!-- STAGE 4: Receipt -->
+<div class="stage">
+  <h2>Stage 4: The Receipt IS the Image</h2>
+  <div class="receipt">
+    <img id="receiptPng" alt="SilverSight Receipt">
+    <pre id="receiptData"></pre>
+  </div>
+  <button onclick="downloadReceipt()">Download PNG Receipt</button>
+</div>
+
+<!-- STAGE 5: Decode -->
+<div class="stage">
+  <h2>Stage 5: Decode Receipt from Image</h2>
+  <pre id="decode-display">...</pre>
+</div>
+
+<script>
+// ============================================================
+// SILVERSIGHT UNIVERSAL ENCODER
+// Works on any web host. No WebGPU. No backend. Just canvas.
+// ============================================================
+
+// Hachimoji color palette
+const PALETTE = {
+  A: [13, 13, 13],    // Φ — trivial, dark
+  B: [51, 26, 77],    // Λ
+  C: [26, 77, 128],   // Ρ
+  G: [26, 204, 77],   // Σ — solution, bright green
+  P: [230, 102, 26],  // Ω
+  S: [153, 51, 204],  // Π
+  T: [26, 179, 179],  // Κ
+  Z: [242, 242, 242], // Ζ
+};
+
+// Current state
+let currentQ = [];
+let currentSolution = [];
+let currentEnergy = 0;
+
+// Random QUBO generator
+function generateQUBO(n, seed) {
+  const rng = mulberry32(seed);
+  const Q = Array.from({length: n}, () => Array(n).fill(0));
+  for (let i = 0; i < n; i++) {
+    Q[i][i] = 2 + rng() * 6;
+    if (i + 1 < n) {
+      const c = -(0.5 + rng() * 2.5);
+      Q[i][i+1] = c;
+      Q[i+1][i] = c;
+    }
+  }
+  return Q;
+}
+
+// Brute-force QUBO solver (for n ≤ 8)
+function solveQUBO(Q) {
+  const n = Q.length;
+  let bestEnergy = Infinity;
+  let bestX = null;
+  for (let mask = 0; mask < (1 << n); mask++) {
+    const x = [];
+    for (let i = 0; i < n; i++) x.push((mask >> i) & 1);
+    let e = 0;
+    for (let i = 0; i < n; i++) for (let j = 0; j < n; j++) e += Q[i][j] * x[i] * x[j];
+    if (e < bestEnergy) { bestEnergy = e; bestX = x; }
+  }
+  return { x: bestX, energy: bestEnergy };
+}
+
+// Encode solution as 8×8 pixel grid
+function encodePixels(solution) {
+  const canvas = document.getElementById('pixelCanvas');
+  const ctx = canvas.getContext('2d');
+  const img = ctx.createImageData(8, 8);
+  const grid = document.getElementById('pixelGrid');
+  grid.innerHTML = '';
+
+  for (let i = 0; i < 64; i++) {
+    const on = i < solution.length ? solution[i] : 0;
+    const rgb = on ? PALETTE.G : PALETTE.A;
+    img.data[i*4+0] = rgb[0];
+    img.data[i*4+1] = rgb[1];
+    img.data[i*4+2] = rgb[2];
+    img.data[i*4+3] = 255;
+
+    // Grid display
+    const div = document.createElement('div');
+    div.className = 'pixel';
+    div.style.background = `rgb(${rgb.join(',')})`;
+    div.textContent = on ? '1' : '0';
+    grid.appendChild(div);
+  }
+  ctx.putImageData(img, 0, 0);
+
+  // Generate PNG receipt
+  const png = canvas.toDataURL('image/png');
+  document.getElementById('receiptPng').src = png;
+  return png;
+}
+
+// Decode receipt from PNG data URL
+function decodeReceipt(pngDataUrl) {
+  const canvas = document.createElement('canvas');
+  canvas.width = 8; canvas.height = 8;
+  const ctx = canvas.getContext('2d');
+  const img = new Image();
+  img.onload = () => {
+    ctx.drawImage(img, 0, 0);
+    const data = ctx.getImageData(0, 0, 8, 8).data;
+    const solution = [];
+    for (let i = 0; i < 64; i++) {
+      const r = data[i*4+0], g = data[i*4+1], b = data[i*4+2];
+      // Check if bright (Σ) or dark (Φ)
+      const isBright = g > 100;
+      solution.push(isBright ? 1 : 0);
+    }
+    const solStr = solution.slice(0, currentSolution.length).join('');
+    document.getElementById('decode-display').textContent =
+      `Decoded solution: x = [${solStr}]\n` +
+      `Matches original: ${solStr === currentSolution.join('')}`;
+  };
+  img.src = pngDataUrl;
+}
+
+// Main pipeline
+function run() {
+  const n = 8;
+  const seed = Math.floor(Math.random() * 100000);
+  currentQ = generateQUBO(n, seed);
+
+  // Stage 1: Display QUBO
+  let qStr = `QUBO (${n} variables, seed=${seed}):\n`;
+  for (let i = 0; i < n; i++) {
+    qStr += '  [' + currentQ[i].map(v => v.toFixed(1).padStart(5)).join(',') + ']\n';
+  }
+  document.getElementById('qubo-display').textContent = qStr;
+
+  // Stage 2: Solve
+  const result = solveQUBO(currentQ);
+  currentSolution = result.x;
+  currentEnergy = result.energy;
+  document.getElementById('solve-display').textContent =
+    `Optimal x = [${result.x.join('')}]\n` +
+    `Energy = ${result.energy.toFixed(4)}\n` +
+    `Explored ${(1<<n).toLocaleString()} solutions`;
+
+  // Stage 3: Encode as pixels
+  const png = encodePixels(result.x);
+
+  // Stage 4: Receipt data
+  document.getElementById('receiptData').textContent =
+    `SilverSight Receipt\n` +
+    `===================\n` +
+    `receiptID: sha256(pixel_grid_${seed})\n` +
+    `expression: min x^T Q x, x in {0,1}^8\n` +
+    `finalState: ${result.x.filter(v=>v).length > n/2 ? 'Σ' : 'Φ'}\n` +
+    `ticCount: ${1<<n}\n` +
+    `energy: ${result.energy.toFixed(4)}\n` +
+    `libraryRefs: ["MatrixLib", "PixelLib", "CanvasLib"]\n` +
+    `verified: true\n` +
+    `format: PNG (universal)`;
+
+  // Stage 5: Decode
+  decodeReceipt(png);
+}
+
+function generateNewQUBO() { run(); }
+
+function downloadReceipt() {
+  const canvas = document.getElementById('pixelCanvas');
+  const link = document.createElement('a');
+  link.download = `silversight_receipt_${Date.now()}.png`;
+  link.href = canvas.toDataURL('image/png');
+  link.click();
+}
+
+// PRNG
+function mulberry32(seed) {
+  return function() {
+    seed |= 0; seed = seed + 0x6D2B79F5 | 0;
+    let t = Math.imul(seed ^ seed >>> 15, 1 | seed);
+    t = t + Math.imul(t ^ t >>> 7, 61 | t) ^ t;
+    return ((t ^ t >>> 14) >>> 0) / 4294967296;
+  };
+}
+
+// Run on load
+run();
+</script>
+
+</body>
+</html>
