Fix SSR errors, enhance Person activity views, and expand Core CRUD

- Resolved Svelte 5 / SvelteKit SSR errors by adding browser checks for window.postMessage and Dexie database operations
- Prevented side effects on global state during detail page preloading by refactoring people/[person_id]/+page.ts to use shallow copies
- Implemented full V3 CRUD support, detail pages, and editable_fields for Address and Contact modules
- Enhanced Event and Post search to support filtering by person_id, enabling real related data in the Person detail view
- Fixed missing onMount import in Person detail component

src/routes/core/addresses/+page.svelte

@@ -2,8 +2,8 @@
     import { onMount } from 'svelte';
     import { ae_loc, ae_api, slct } from '$lib/stores/ae_stores';
     import { goto } from '$app/navigation';
-    import { MapPin, Plus, Search } from 'lucide-svelte';
-    import { load_ae_obj_li__address } from '$lib/ae_core/ae_core__address';
+    import { MapPin, Plus, Search, ExternalLink } from 'lucide-svelte';
+    import { load_ae_obj_li__address, create_ae_obj__address } from '$lib/ae_core/ae_core__address';
 
     let address_li: any[] = $state([]);
     let loading = $state(true);
@@ -20,6 +20,27 @@
         loading = false;
     }
 
+    async function handle_add() {
+        const city = prompt('Enter city:');
+        if (!city) return;
+        const state_province = prompt('Enter state/province:');
+        const country = prompt('Enter country:', 'USA');
+
+        const result = await create_ae_obj__address({
+            api_cfg: $ae_api,
+            account_id: $ae_loc.account_id,
+            data_kv: { city, state_province, country, enable: true },
+            log_lvl: 1
+        });
+
+        if (result) {
+            load_addresses();
+            if (result.address_id_random) {
+                goto(`/core/addresses/${result.address_id_random}`);
+            }
+        }
+    }
+
     onMount(() => {
         if (!$ae_loc.manager_access) {
             goto('/core');
@@ -35,7 +56,7 @@
             <MapPin size={24} />
             <h1 class="h2">Address Management</h1>
         </div>
-        <button class="btn variant-filled-primary" disabled>
+        <button class="btn variant-filled-primary" onclick={handle_add}>
             <Plus size={16} class="mr-2" /> Add Address
         </button>
     </header>
@@ -70,7 +91,9 @@
                                 </span>
                             </td>
                             <td class="text-right">
-                                <button class="btn btn-sm variant-soft-primary" disabled>Manage</button>
+                                <a class="btn btn-sm variant-soft-primary" href="/core/addresses/{addr.address_id_random}">
+                                    Manage <ExternalLink size={12} class="ml-2" />
+                                </a>
                             </td>
                         </tr>
                     {/each}