Adding ability to add attachment points when editing augmented part

app/templates/admin/_augmented_part_ap_row_edit.html

@@ -0,0 +1,45 @@
+{% if apoint.iso_thread_id %}{% set current_type = "iso_thread" %}
+{% elif apoint.unc_thread_id %}{% set current_type = "unc_thread" %}
+{% elif apoint.clamp_connection_id %}{% set current_type = "clamp_connection" %}
+{% elif apoint.static_connection_id %}{% set current_type = "static_connection" %}
+{% else %}{% set current_type = "" %}{% endif %}
+{# _attachment_point_connection_select.html expects `ap` for pre-selection #}
+{% set ap = apoint %}
+{% set connection_type = current_type %}
+<div id="augmented-part-ap-{{ apoint.id }}">
+  <form hx-post="/admin/augmented-parts/{{ apoint.augmented_part_id }}/attachment-points/{{ apoint.id }}"
+        hx-target="#augmented-part-ap-{{ apoint.id }}"
+        hx-swap="outerHTML"
+        class="inline-edit" style="padding:0.3rem 0">
+    <label>Name
+      <select name="attachment_point_name_id" required>
+        {% for apn in attachment_point_names %}
+          <option value="{{ apn.id }}" {{ "selected" if apn.id == apoint.attachment_point_name_id }}>{{ apn.name }}</option>
+        {% endfor %}
+      </select>
+    </label>
+    <label>Type
+      <select name="connection_type" required
+              hx-get="/admin/attachment-points/connection-options"
+              hx-target="#edit-ap-{{ apoint.id }}-connection-options"
+              hx-trigger="change"
+              hx-include="[name='connection_type']">
+        <option value="">— type —</option>
+        <option value="iso_thread" {{ "selected" if current_type == "iso_thread" }}>ISO Thread</option>
+        <option value="unc_thread" {{ "selected" if current_type == "unc_thread" }}>UNC Thread</option>
+        <option value="clamp_connection" {{ "selected" if current_type == "clamp_connection" }}>Clamp Connection</option>
+        <option value="static_connection" {{ "selected" if current_type == "static_connection" }}>Static Connection</option>
+      </select>
+    </label>
+    <div id="edit-ap-{{ apoint.id }}-connection-options">
+      {% include "admin/_attachment_point_connection_select.html" %}
+    </div>
+    <div class="row-actions">
+      <button type="submit" class="btn btn-primary">Save</button>
+      <button type="button" class="btn btn-ghost"
+              hx-get="/admin/augmented-parts/{{ apoint.augmented_part_id }}/attachment-points/{{ apoint.id }}/row"
+              hx-target="#augmented-part-ap-{{ apoint.id }}"
+              hx-swap="outerHTML">Cancel</button>
+    </div>
+  </form>
+</div>