新增禁用sab功能

docs/public/sw.js

@@ -0,0 +1,39 @@
+// Service Worker to add COOP/COEP headers for SharedArrayBuffer support
+// This is a workaround for GitHub Pages which doesn't support custom headers
+
+self.addEventListener('fetch', (event) => {
+  // Only handle requests for this origin
+  if (!event.request.url.startsWith(self.location.origin)) {
+    return;
+  }
+
+  event.respondWith(
+    fetch(event.request).then((response) => {
+      // Clone the response to modify headers
+      const newResponse = new Response(response.body, {
+        status: response.status,
+        statusText: response.statusText,
+        headers: {
+          ...Object.fromEntries(response.headers.entries()),
+          'Cross-Origin-Embedder-Policy': 'require-corp',
+          'Cross-Origin-Opener-Policy': 'same-origin'
+        }
+      });
+
+      return newResponse;
+    }).catch((error) => {
+      console.error('Service Worker fetch failed:', error);
+      return fetch(event.request);
+    })
+  );
+});
+
+self.addEventListener('install', (event) => {
+  console.log('Service Worker: Installing for SharedArrayBuffer support');
+  self.skipWaiting();
+});
+
+self.addEventListener('activate', (event) => {
+  console.log('Service Worker: Activated for SharedArrayBuffer support');
+  event.waitUntil(self.clients.claim());
+});