feat(tstest): Enhance tstest with fluent API, suite grouping, tag filtering, fixture & snapshot testing, and parallel execution improvements

test/tapbundle/test.browser.nonci.ts

@@ -45,4 +45,11 @@ const test6 = tap.skip.test('my 6th test -> should fail after 1000ms', async (to
   await tools.delayFor(100);
 });
 
-await tap.start();
+const testPromise = tap.start();
+
+// Export promise for browser compatibility
+if (typeof globalThis !== 'undefined') {
+  (globalThis as any).tapPromise = testPromise;
+}
+
+export default testPromise;