Initial commit

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tools/web_shell.html

@@ -0,0 +1,29 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<title>Smack a Brother</title>
+<style>
+    html, body { margin: 0; height: 100%; background: #000; overflow: hidden; }
+    canvas { display: block; width: 100%; height: 100%; image-rendering: pixelated; outline: none; }
+    #status { position: fixed; inset: 0; display: grid; place-items: center; color: #fff; font: 16px monospace; }
+</style>
+</head>
+<body>
+<div id="status">Loading...</div>
+<canvas id="canvas" tabindex="-1" oncontextmenu="event.preventDefault()"></canvas>
+<script>
+    var Module = {
+        canvas: document.getElementById("canvas"),
+        setStatus: function (text) {
+            var status = document.getElementById("status");
+            status.textContent = text;
+            status.style.display = text ? "grid" : "none";
+        },
+    };
+    Module.setStatus("Loading...");
+</script>
+{{{ SCRIPT }}}
+</body>
+</html>