fix(standardization): enforce V3 String-Only ID mapping and harden account isolation

- Added 'account_id_random' to persistent property list to fix local search isolation.
- Standardized search body and helpers to support mandatory x-account-id headers.
- Refactored LiveQuery to use synchronous dependency tracking ($derived.by) for reliable search updates.
- Broadened server-side search to handle inclusive OR logic on the client, preventing disappearing results.
- Updated task list with IDAA Recovery Meeting testing status.

src/routes/idaa/(idaa)/recovery_meetings/+layout.ts

@@ -42,7 +42,7 @@ export async function load({ params, parent }) {
             qry_conference: false, // IDAA Recovery Meetings are not standard conferences
             enabled: 'enabled',
             hidden: 'not_hidden',
-            limit: 199,
+            limit: 499,
             order_by_li: {
                 priority: 'DESC',
                 sort: 'DESC',

src/routes/idaa/(idaa)/recovery_meetings/ae_idaa_comp__event_obj_li_wrapper.svelte

@@ -42,18 +42,15 @@
     /**
      * Stable LiveQuery Pattern (Aether UI V3)
      * 
-     * WHY: We wrap liveQuery in $derived to ensure that Svelte recreates the 
-     * Dexie observable whenever the input props (event_id_random_li) change.
-     * 
-     * TWO SCENARIOS:
-     * 1. Specific IDs: If event_id_random_li is provided (from the Search Orchestrator), 
-     *    we use bulkGet for high-performance targeted retrieval.
-     * 2. Fallback: If no IDs are provided, we perform a broad search for the account.
+     * WHY: We use $derived.by to synchronously track the 'event_id_random_li' prop. 
+     * This ensures that whenever the parent search logic updates the ID list, 
+     * Svelte recreates this Dexie observable and triggers a fresh UI render.
      */
-    let lq__event_obj_li = $derived(
-        liveQuery(async () => {
-            const ids = event_id_random_li;
-            
+    let lq__event_obj_li = $derived.by(() => {
+        // SVELTE 5 REACTIVITY: Track IDs synchronously
+        const ids = event_id_random_li;
+
+        return liveQuery(async () => {
             // SCENARIO 1: Specific IDs provided (from Search Fast Path or API)
             if (Array.isArray(ids)) {
                 if (ids.length > 0) {
@@ -72,7 +69,7 @@
                 if (log_lvl) console.log(`Wrapper LQ: Fallback search for ${link_to_type}: ${link_to_id}`);
                 const base_query = db_events.event
                     .where(dq__where_type_id_val)
-                    .equals(dq__where_eq_id_val);
+                    .equals(link_to_id);
 
                 if (order_by == 'name') {
                     return await base_query
@@ -87,8 +84,8 @@
                 }
             }
             return null;
-        })
-    );
+        });
+    });
 </script>
 
 {#if $lq__event_obj_li}