Assert workspace readiness after navigation commit instead of window load

apps/waterfall-wiki/tests/canvas-ui-integration.ts

@@ -27,7 +27,7 @@ export async function verifyCanvasAgentUI(base:string){
   await page.getByLabel('邮箱地址',{exact:true}).fill(email);
   await page.getByLabel('密码',{exact:true}).fill(password);
   await page.locator('form').getByRole('button',{name:'登录',exact:true}).click();
-  await page.waitForURL(url=>url.pathname==='/workspace');
+  await page.waitForURL(url=>url.pathname==='/workspace',{waitUntil:'commit'});
   await page.getByRole('heading',{name:'今天，让哪个想法成形？',exact:true}).waitFor();
   const session=(await context.cookies()).find(c=>c.name===ACCOUNT_COOKIE);assert.ok(session?.httpOnly,'The actual login response establishes an HTTP-only account session');
   const ownerHeaders={cookie:ACCOUNT_COOKIE+'='+session.value};