Scott.Idem/OSIT-AE-App-Svelte
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Fix(ServiceWorker): Mitigate persistent TypeError by disabling auto-registration

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- Mitigation: Disabled `serviceWorker.register` in `svelte.config.js` to stop the loop of `TypeError` during script evaluation.
- Debug Tool: Preserved the `fix-sw` cache clearing utility by moving it to `src/routes/testing/fix-sw/+page.svelte` for future investigation.
- Service Worker: Simplified `src/service-worker.js` to a minimal "Hello World" state and removed the problematic `.ts` version.
- Cleanup: Minor formatting adjustment in `ae_events_functions.ts`.
- Docs: Updated `TODO.md` and `GEMINI.md` to reflect the mitigation and planned follow-up.
This commit is contained in:
Scott Idem
2026-01-21 16:49:33 -05:00
parent 09c7d2440a
commit 8fae3aa89a
6 changed files with 87 additions and 74 deletions
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1
GEMINI.md
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@@ -68,6 +68,7 @@ This project is the frontend UI/UX for the Aether (AE) system, built with Svelte
- **V3 API Hardening:** Updated `search_ae_obj_v3` to correctly serialize all object-type `params` into the URL, enabling complex filtering like `ft_qry`.
- **Event Session Search:** Restored full business logic mapping for session search, including `ft_qry`, `lk_qry`, and `and_qry`.
- **Service Worker:** Fixed 404 on `/manifest.json` path in `app.html` and restored `service-worker.js` to standard SvelteKit state to resolve evaluation errors.
- **Service Worker Mitigation:** Disabled automatic service worker registration in `svelte.config.js` to resolve persistent `TypeError` during script evaluation. Moved debugging tool to `src/routes/testing/fix-sw/`.
### Hardening & V3 Stabilization (2026-01-20)
- **IDAA Search Hardening:** Isolated IDAA Recovery Meetings to a specialized `qry_ae_obj_li__event_v2` function. Restored full 154-result capacity and implemented "Inclusive OR" location logic (Virtual/In-person).

5
TODO.md
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@@ -12,7 +12,10 @@ This is a list of tasks to be completed before the next event/show/conference.
- [ ] **Event Badge Search:** Restore specialized business logic.
- [ ] **Exhibit Search:** Restore missing search function and logic.
- [ ] **Global Rule:** Preserve `ft_qry`, `lk_qry`, and `and_qry` blocks as "sacred" business logic. Never put non-searchable fields in the POST body.
2. **Service Worker Reliability:** Monitor for `TypeError` after manifest path fix and evaluation hardening.
2. **Service Worker Reliability (Mitigated):**
- [x] **Disable Auto-Registration:** Temporarily disabled `serviceWorker.register` in `svelte.config.js` to stop `TypeError` loop.
- [x] **Fix Tool:** Moved `fix-sw` utility to `/testing/fix-sw` for future debugging.
- [ ] **Root Cause Investigation:** Re-enable SW registration later and debug why the script evaluation fails (likely caching or build artifact issues).
3. **Aether Native V3:** Technical planning complete. Ready to scaffold the new Electron 33+ shell and implement the V3 "Zero-Config" bridge.
4. **Jitsi Module Updates:** Prepare for upcoming demo. Audit `video_conferences/+page.svelte` for UI/UX improvements and stability.

3
src/lib/ae_events_functions.ts
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@@ -76,8 +76,7 @@ const export_obj = {
// Event Files
load_ae_obj_id__event_file: event_file.load_ae_obj_id__event_file,
load_ae_obj_li__event_file: event_file.load_ae_obj_li__event_file,
create_event_file_obj_from_hosted_file_async:
event_file.create_event_file_obj_from_hosted_file_async,
create_event_file_obj_from_hosted_file_async: event_file.create_event_file_obj_from_hosted_file_async,
delete_ae_obj_id__event_file: event_file.delete_ae_obj_id__event_file,
update_ae_obj__event_file: event_file.update_ae_obj__event_file,
qry__event_file: event_file.qry__event_file,

71
src/routes/testing/fix-sw/+page.svelte Normal file
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@@ -0,0 +1,71 @@
<script>
import { onMount } from 'svelte';
let status = $state([]);
function log(msg) {
status = [...status, `${new Date().toLocaleTimeString()} - ${msg}`];
console.log(`[FIX-SW] ${msg}`);
}
async function nukeServiceWorkers() {
log('Starting Service Worker cleanup...');
if (!('serviceWorker' in navigator)) {
log('Service Workers not supported in this browser.');
return;
}
try {
const registrations = await navigator.serviceWorker.getRegistrations();
log(`Found ${registrations.length} registrations.`);
for (const registration of registrations) {
const scope = registration.scope;
log(`Unregistering SW at scope: ${scope}`);
const success = await registration.unregister();
log(`Unregister success: ${success}`);
}
if (registrations.length === 0) {
log('No active Service Workers found.');
}
log('Clearing Cache Storage...');
const cacheKeys = await caches.keys();
for (const key of cacheKeys) {
log(`Deleting cache: ${key}`);
await caches.delete(key);
}
log('Cache storage cleared.');
log('DONE. Please reload the application now.');
} catch (err) {
log(`ERROR: ${err.message}`);
console.error(err);
}
}
onMount(() => {
nukeServiceWorkers();
});
</script>
<div class="p-8 max-w-2xl mx-auto font-mono">
<h1 class="text-2xl font-bold mb-4 text-red-600">Service Worker Reset Tool</h1>
<p class="mb-4">Attempting to unregister all service workers and clear caches to fix the TypeError loop.</p>
<div class="bg-gray-100 p-4 rounded border border-gray-300 min-h-[200px]">
{#each status as line}
<div class="border-b border-gray-200 last:border-0 py-1">{line}</div>
{/each}
</div>
<button
class="mt-4 px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700"
onclick={() => window.location.reload()}
>
Reload Page
</button>
</div>

78
src/service-worker.js
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@@ -1,77 +1,13 @@
/// <reference types="@sveltejs/kit" />
import { build, files, version } from '$service-worker';
/// <reference lib="webworker" />
// Create a unique cache name for this deployment
const CACHE = `cache-${version}`;
console.log('Service Worker: Hello from the simplified JS worker!');
const ASSETS = [
...build, // the app itself
...files // everything in `static`
];
self.addEventListener('install', (event) => {
// Create a new cache and add all files to it
async function addFilesToCache() {
const cache = await caches.open(CACHE);
await cache.addAll(ASSETS);
}
event.waitUntil(addFilesToCache());
self.addEventListener('install', () => {
console.log('Service Worker: Installed');
self.skipWaiting();
});
self.addEventListener('activate', (event) => {
// Delete old caches
async function deleteOldCaches() {
for (const key of await caches.keys()) {
if (key !== CACHE) await caches.delete(key);
}
}
event.waitUntil(deleteOldCaches());
self.addEventListener('activate', () => {
console.log('Service Worker: Activated');
});
self.addEventListener('fetch', (event) => {
// ignore POST requests etc
if (event.request.method !== 'GET') return;
async function respond() {
const url = new URL(event.request.url);
const cache = await caches.open(CACHE);
// `build`/`files` can always be served from the cache
if (ASSETS.includes(url.pathname)) {
const response = await cache.match(url.pathname);
if (response) {
return response;
}
}
// for everything else, try the network first, but fallback to the cache if we're offline
try {
const response = await fetch(event.request);
// if we're offline, fetch can return a value that is not a response
// instead of throwing - check it is a real response
if (response instanceof Response) {
if (response.status === 200) {
cache.put(event.request, response.clone());
}
return response;
}
throw new Error('invalid response');
} catch (err) {
const response = await cache.match(event.request);
if (response) {
return response;
}
// if there is no match, the throw will propagate to the browser, which
// will show its default offline page.
throw err;
}
}
event.respondWith(respond());
});

3
svelte.config.js
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@@ -14,6 +14,9 @@ const config = {
inspector: true
},
kit: {
serviceWorker: {
register: false
},
adapter: adapter_node()
// adapter: adapter_static({