Add code field to archive content edit form and IDB

- Expose archive_content.code in edit form (trusted + edit_mode only)
- Add code to properties_to_save so it persists on every API load/save
- Add code field + index to Archive_Content Dexie interface (schema v2)
- Minor: center "Add" button rows in archive and content list components

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/lib/ae_archives/ae_archives__archive_content.ts

@@ -299,6 +299,7 @@ export const properties_to_save = [
     'archive_id',
     'archive_content_type',
     'name',
+    'code',
     'description',
     'content_html',
     'content_json',

src/lib/ae_archives/db_archives.ts

@@ -90,6 +90,7 @@ export interface Archive_Content {
     archive_content_type: string;
 
     name: string;
+    code?: null | string;
     description?: null | string;
 
     content_html?: null | string;
@@ -168,7 +169,28 @@ export class MySubClassedDexie extends Dexie {
                 tmp_sort_1, tmp_sort_2,
                 enable, hide, priority, sort, group, notes, created_on, updated_on, [group+priority+sort+updated_on]`
         });
-
+        // v2: add code index to content table
+        this.version(2).stores({
+            archive: `
+                id, archive_id,
+                code,
+                account_id,
+                name,
+                original_datetime, original_timezone, original_location,
+                tmp_sort_1, tmp_sort_2,
+                enable, hide, priority, sort, group, notes, created_on, updated_on`,
+            content: `
+                id, archive_content_id,
+                archive_id,
+                archive_content_type,
+                name,
+                code,
+                hosted_file_id,
+                original_datetime, original_timezone, original_location,
+                [group+original_datetime],
+                tmp_sort_1, tmp_sort_2,
+                enable, hide, priority, sort, group, notes, created_on, updated_on, [group+priority+sort+updated_on]`
+        });
     }
 }
 

src/routes/idaa/(idaa)/archives/[archive_id]/ae_idaa_comp__archive_content_obj_id_edit.svelte

@@ -117,6 +117,7 @@ if ($idaa_slct.archive_content_id) {
 // Initialized AFTER the init block above so new-item defaults are in place.
 interface ArchiveContentForm {
     name: string;
+    code: string;
     archive_content_type: string;
     filename: string;
     file_extension: string;
@@ -134,6 +135,7 @@ interface ArchiveContentForm {
 function create_archive_content_form(obj: any, current_timezone = ''): ArchiveContentForm {
     return {
         name: obj?.name ?? '',
+        code: obj?.code ?? '',
         archive_content_type: obj?.archive_content_type ?? 'hosted_file',
         filename: obj?.filename ?? '',
         file_extension: obj?.file_extension ?? '',
@@ -223,6 +225,7 @@ async function handle_submit_form(event: SubmitEvent) {
     }
 
     archive_content_do['name'] = archive_content_di.name;
+    archive_content_do['code'] = archive_content_di?.code?.trim() || null;
 
     // Check if the description_new_html exists and is a string
     if (typeof description_new_html === 'string') {
@@ -888,6 +891,19 @@ $effect(() => {
                 <div
                     class="space-y-3"
                     class:hidden={!$idaa_loc.archives.show__admin_options}>
+                    {#if $ae_loc.edit_mode}
+                        <label class="text-sm font-semibold" for="code">
+                            Code
+                            <input
+                                type="text"
+                                id="code"
+                                name="code"
+                                bind:value={archive_content_form.code}
+                                maxlength="100"
+                                class="input preset-tonal-surface form-control w-48"
+                                placeholder="short-code" />
+                        </label>
+                    {/if}
                     <span
                         class="flex w-full flex-col flex-wrap items-center justify-center gap-2 md:flex-row md:justify-stretch">
                         <span

src/routes/idaa/(idaa)/archives/[archive_id]/ae_idaa_comp__archive_content_obj_li.svelte

@@ -67,7 +67,7 @@ file_icons['zip'] = 'file-archive';
     class="archive_list flex w-full flex-col items-center justify-center gap-2">
     {#if $ae_loc.trusted_access && $ae_loc.edit_mode}
         <div
-            class="mb-2 flex w-full max-w-(--breakpoint-lg) flex-row items-center justify-start px-2">
+            class="mb-2 flex w-full max-w-(--breakpoint-lg) flex-row items-center justify-center px-2">
             <button
                 type="button"
                 disabled={creating}

src/routes/idaa/(idaa)/archives/ae_idaa_comp__archive_obj_li.svelte

@@ -68,7 +68,7 @@ let sorted_archive_obj_li = $derived.by(() => {
         flex w-full flex-col items-center justify-center gap-2
         ">
     <div
-        class="mb-2 flex w-full max-w-(--breakpoint-lg) flex-row items-center justify-between gap-2 px-2">
+        class="mb-2 flex w-full max-w-(--breakpoint-lg) flex-row items-center justify-center gap-2 px-2">
         {#if $ae_loc.trusted_access && $ae_loc.edit_mode}
             <button
                 type="button"
@@ -114,8 +114,6 @@ let sorted_archive_obj_li = $derived.by(() => {
                     <span class="fas fa-plus m-1"></span> Create New Archive
                 {/if}
             </button>
-        {:else}
-            <span></span>
         {/if}
 
         <div class="flex flex-row items-center gap-2">