perf: reduce 3D runtime artifacts (#7)

tests/e2e/viewer3d.subpath.spec.ts

@@ -1,6 +1,8 @@
 import { expect, test } from '@playwright/test';
 
-test('viewer3d resolves Draco and IFC decoders under a production subpath', async ({ page }) => {
+test('viewer3d resolves hashed Draco and staged IFC decoders under a production subpath', async ({
+  page,
+}) => {
   const failedRequests: string[] = [];
   const responseUrls: string[] = [];
   page.on('requestfailed', (request) => failedRequests.push(request.url()));
@@ -24,7 +26,11 @@ test('viewer3d resolves Draco and IFC decoders under a production subpath', asyn
     );
   }
 
-  expect(responseUrls.some((url) => url.includes('/viewer-3d/draco/'))).toBe(true);
+  expect(
+    responseUrls.some((url) =>
+      /\/viewer-3d\/assets\/draco_decoder-.+\.wasm$/.test(new URL(url).pathname),
+    ),
+  ).toBe(true);
   expect(responseUrls.some((url) => url.endsWith('/viewer-3d/web-ifc/web-ifc.wasm'))).toBe(true);
   expect(failedRequests).toEqual([]);
 });