serve static assets from local public/ instead of static.officer.dev, simplify gmail history 404/410 handling

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/server.tsx

@@ -20,6 +20,13 @@ import { toShellUsername } from './servers/data-path';
 
 const { PORT = '5000' } = process.env;
 
+// Build static file routes from public/
+const publicRoutes: Record<string, (req: Request) => Response> = {};
+for await (const file of new Bun.Glob('**').scan({ cwd: './public' })) {
+  const bunFile = Bun.file(`./public/${file}`);
+  publicRoutes[`/${file}`] = () => new Response(bunFile);
+}
+
 type WSData = {
   userId: number;
   email: string;
@@ -256,14 +263,14 @@ const server = serve({
   idleTimeout: 60,
   maxRequestBodySize: 1024 * 1024 * 1024 * 50, // 50 GB
   routes: {
-    '/og-image.jpg': () => new Response(Bun.file('public/og-image.jpg'), { headers: { 'Content-Type': 'image/jpeg' } }),
+    ...publicRoutes,
     '/novnc/*': (req) => {
       const file = Bun.file(`public${new URL(req.url).pathname}`);
-      return new Response(file, { headers: { 'Content-Type': 'application/javascript' } });
+      return new Response(file);
     },
     '/vendor/*': (req) => {
       const file = Bun.file(`public${new URL(req.url).pathname}`);
-      return new Response(file, { headers: { 'Content-Type': 'application/javascript' } });
+      return new Response(file);
     },
     '/api/dev-server-proxy/*': (req, server) => {
       if (req.headers.get('upgrade') === 'websocket') return upgradeDevServerWs(req, server);