Fix iframe reload and service worker caching

src/lib/app_components/e_app_help_tech.svelte

@@ -35,9 +35,6 @@ let {
     hide_icon = false
 }: Props = $props();
 
-// *** Import Svelte specific
-import { goto } from '$app/navigation';
-
 // *** Import other supporting libraries
 import {
     BadgeQuestionMark,
@@ -49,13 +46,10 @@ import {
 } from '@lucide/svelte';
 // *** Import Aether specific variables and functions
 import {
-    ae_snip,
     ae_loc,
     ae_sess,
     ae_api,
-    ae_trig,
     slct,
-    slct_trigger,
     type key_val
 } from '$lib/stores/ae_stores';
 import { api } from '$lib/api/api';
@@ -488,9 +482,8 @@ class:to-90%={$ae_sess.show_help_tech} -->
                             localStorage.clear();
                             sessionStorage.clear();
 
-                            goto('/', { invalidateAll: true });
-
-                            // window.location.reload();
+                            // Reload the current iframe URL so Novi/query params stay intact.
+                            window.location.reload();
                         } else {
                             // Confirm before clearing
                             if (

src/service-worker.js

@@ -33,6 +33,7 @@ self.addEventListener('activate', (event) => {
 self.addEventListener('fetch', (event) => {
     // ignore POST requests etc
     if (event.request.method !== 'GET') return;
+    if (!event.request.url.startsWith('http')) return;
 
     async function respond() {
         const url = new URL(event.request.url);
@@ -49,7 +50,11 @@ self.addEventListener('fetch', (event) => {
             const response = await fetch(event.request);
 
             if (response.status === 200) {
-                cache.put(event.request, response.clone());
+                try {
+                    await cache.put(event.request, response.clone());
+                } catch (err) {
+                    console.warn('Service worker cache put skipped:', err);
+                }
             }
 
             return response;