feat: add CodeMirror support and enhance icons in AE Obj Field Editor (New)

- Integrated AE_Comp_Editor_CodeMirror as a supported field_type.
- Enhanced button UX with descriptive Lucide icons and title text (Eraser for Clear, etc.).
- Switched Location View description field to use the CodeMirror editor.
- Updated test playground to include a CodeMirror example.

src/lib/elements/element_ae_obj_field_editor_new.svelte

@@ -17,6 +17,7 @@ import type { Snippet } from 'svelte';
 import {
     Check,
     CircleAlert,
+    Eraser,
     LoaderCircle,
     Save,
     SquarePen,
@@ -27,6 +28,7 @@ import { ae_api, ae_loc } from '$lib/stores/ae_stores';
 import { api } from '$lib/api/api';
 import { ae_util } from '$lib/ae_utils/ae_utils';
 import AE_Comp_Editor_TipTap from '$lib/elements/element_editor_tiptap.svelte';
+import AE_Comp_Editor_CodeMirror from '$lib/elements/element_editor_codemirror.svelte';
 
 interface Props {
     // Core Identifiers
@@ -42,6 +44,7 @@ interface Props {
         | 'textarea'
         | 'select'
         | 'tiptap'
+        | 'codemirror'
         | 'checkbox'
         | 'date'
         | 'datetime'
@@ -175,7 +178,7 @@ $effect(() => {
     }
 });
 
-// Autofocus when entering edit mode
+// Autofocus when entering edit mode (for simple inputs)
 $effect(() => {
     if (is_editing && input_ref) {
         untrack(() => input_ref?.focus());
@@ -259,7 +262,7 @@ function handle_keydown(e: KeyboardEvent) {
                 <span class="badge {display_value ? 'preset-tonal-success' : 'preset-tonal-surface'}">
                     {display_value ? 'True' : 'False'}
                 </span>
-            {:else if field_type === 'tiptap'}
+            {:else if field_type === 'tiptap' || field_type === 'codemirror'}
                 <div class="prose dark:prose-invert max-w-none">
                     <!-- eslint-disable-next-line svelte/no-at-html-tags -->
                     {@html display_value || '<span class="opacity-50 italic">Empty</span>'}
@@ -278,8 +281,8 @@ function handle_keydown(e: KeyboardEvent) {
             class:pointer-events-none={!$ae_loc.edit_mode}
             tabindex={$ae_loc.edit_mode ? 0 : -1}
             onclick={toggle_edit}
-            aria-label="Edit {field_name}"
+            aria-label="Edit {edit_label || field_name}"
-            title="Edit {field_name}">
+            title="Edit {edit_label || field_name}">
             <SquarePen size="14" />
         </button>
     </div>
@@ -302,7 +305,8 @@ function handle_keydown(e: KeyboardEvent) {
                         type="button"
                         class="btn-icon btn-icon-sm preset-tonal-surface"
                         onclick={cancel_edit}
-                        aria-label="Cancel"
+                        aria-label="Cancel editing"
+                        title="Cancel editing"
                         disabled={patch_status === 'processing'}>
                         <X size="14" />
                     </button>
@@ -346,6 +350,10 @@ function handle_keydown(e: KeyboardEvent) {
                     <AE_Comp_Editor_TipTap
                         bind:content={draft_value}
                         {placeholder} />
+                {:else if field_type === 'codemirror'}
+                    <AE_Comp_Editor_CodeMirror
+                        bind:content={draft_value}
+                        {placeholder} />
                 {:else if field_type === 'date'}
                     <input 
                         {id}
@@ -398,15 +406,19 @@ function handle_keydown(e: KeyboardEvent) {
                         <button
                             type="button"
                             class="btn btn-sm preset-tonal-error"
-                            onclick={() => (draft_value = null)}>
+                            onclick={() => (draft_value = null)}
-                            Set Null
+                            aria-label="Clear value"
+                            title="Clear value">
+                            <Eraser size="14" class="mr-1" />
+                            Clear
                         </button>
                     {/if}
                     <button
                         type="button"
                         class="btn btn-sm preset-filled-primary-500"
                         onclick={handle_patch}
-                        aria-label="Save"
+                        aria-label="Save changes"
+                        title="Save changes"
                         disabled={patch_status === 'processing' || draft_value === to_input_value(current_value, field_type)}>
                         {#if patch_status === 'processing'}
                             <LoaderCircle size="14" class="mr-1 animate-spin" />

src/routes/events/[event_id]/(pres_mgmt)/location/[event_location_id]/location_view.svelte

@@ -260,11 +260,10 @@ $effect(() => {
                         object_type={'event_location'}
                         object_id={$lq__event_location_obj?.event_location_id}
                         field_name={'description'}
-                        field_type={'textarea'}
+                        field_type={'codemirror'}
                         current_value={$lq__event_location_obj.description}
                         allow_null={true}
                         display_block={true}
-                        textarea_rows={15}
                         on_success={() =>
                             events_func.load_ae_obj_id__event_location({
                                 api_cfg: $ae_api,
@@ -292,9 +291,12 @@ $effect(() => {
                                 {/if}
                             </button>
 
-                            <pre
+                            <div
-                                class="bg-surface-100-900 rounded-lg p-3 text-sm whitespace-pre-wrap"
+                                class="bg-surface-100-900 prose dark:prose-invert max-w-none rounded-lg p-3 text-sm"
-                                class:hidden={!pres_mgmt_loc.current.show_content__location_description}>{$lq__event_location_obj.description}</pre>
+                                class:hidden={!pres_mgmt_loc.current.show_content__location_description}>
+                                <!-- eslint-disable-next-line svelte/no-at-html-tags -->
+                                {@html $lq__event_location_obj.description}
+                            </div>
                         {:else}
                             {@html ae_snip.html__not_set}
                         {/if}

src/routes/testing/ae_obj_field_editor/+page.svelte

@@ -191,6 +191,19 @@ function handle_success(data: any) {
                             {log_lvl} />
                     </div>
 
+                    <div class="field_group">
+                        <label for="j_summary_new" class="text-surface-500 mb-1 block text-xs font-bold uppercase">Summary (CodeMirror)</label>
+                        <AE_Obj_Field_Editor_New
+                            id="j_summary_new"
+                            object_type="journal"
+                            object_id={test_journal_id}
+                            field_name="summary"
+                            bind:current_value={$lq__test_journal.summary}
+                            field_type="codemirror"
+                            display_block={true}
+                            {log_lvl} />
+                    </div>
+
                     <div class="field_group">
                         <label for="j_code_new" class="text-surface-500 mb-1 block text-xs font-bold uppercase">Code (New: Email/URL/Tel)</label>
                         <AE_Obj_Field_Editor_New