feat(noteType): surface the type's own configuration

A note type's defining configuration was invisible on its detail page. Add
the type's config to the info strip alongside the notes count: Schema
(Defined/None from MetaSchema), Sections (Custom/Default from SectionConfig),
and a "Custom templates" row listing which Custom* slots are populated
(Header/Sidebar/Summary/Avatar/MRQL/CSS). Read-only, derived from the
already-loaded note type. Verified for both plain and fully-configured types.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: egeozcan

templates/displayNoteType.tpl

@@ -5,14 +5,28 @@
 {# Name is shown once via the title-bar h1 (mainEntity/mainEntityType set by the provider), matching displayCategory.tpl #}
 {% include "/partials/description.tpl" with description=noteType.Description descriptionEntity=noteType descriptionEditUrl="/v1/noteType/editDescription" descriptionEditId=noteType.ID %}
 
-{% if notes %}
 <div class="meta-strip">
+    {% if notes %}
     <div class="meta-strip-item">
         <span class="meta-strip-label">Notes</span>
         <span class="meta-strip-value">{{ notesTotal }}</span>
     </div>
+    {% endif %}
+    <div class="meta-strip-item">
+        <span class="meta-strip-label">Schema</span>
+        <span class="meta-strip-value">{% if noteType.MetaSchema %}Defined{% else %}None{% endif %}</span>
+    </div>
+    <div class="meta-strip-item">
+        <span class="meta-strip-label">Sections</span>
+        <span class="meta-strip-value">{% if noteType.SectionConfig %}Custom{% else %}Default{% endif %}</span>
+    </div>
+    {% if noteType.CustomHeader or noteType.CustomSidebar or noteType.CustomSummary or noteType.CustomAvatar or noteType.CustomMRQLResult or noteType.CustomCSS %}
+    <div class="meta-strip-item">
+        <span class="meta-strip-label">Custom templates</span>
+        <span class="meta-strip-value">{% if noteType.CustomHeader %}Header {% endif %}{% if noteType.CustomSidebar %}Sidebar {% endif %}{% if noteType.CustomSummary %}Summary {% endif %}{% if noteType.CustomAvatar %}Avatar {% endif %}{% if noteType.CustomMRQLResult %}MRQL {% endif %}{% if noteType.CustomCSS %}CSS{% endif %}</span>
+    </div>
+    {% endif %}
 </div>
-{% endif %}
 
 {% include "/partials/seeAll.tpl" with entities=notes subtitle="Notes" formAction="/notes" formID=noteType.ID formParamName="NoteTypeId" templateName="note" %}