feat(typedserver): Add SPA fallback support to TypedServer

ts_web_serviceworker/classes.serviceworker.ts

@@ -110,6 +110,13 @@ export class ServiceWorker {
         done.reject(error);
       }
     });
+
+    // Handle wake-up scenario: if already activated, connect immediately
+    // (install/activate events don't fire on wake-up)
+    if (selfArg.registration?.active) {
+      logger.log('info', 'SW woke up (already activated) - connecting to server');
+      this.connectToServer();
+    }
   }
 
   /**

ts_web_serviceworker/env.ts

@@ -16,5 +16,6 @@ export interface ServiceWindow extends Window {
   location: any;
   skipWaiting: any;
   clients: any;
+  registration?: ServiceWorkerRegistration;
 }
 declare var self: Window;