Fixing imports

app/templates/admin/_danger_zone_result.html

@@ -0,0 +1,14 @@
+{% if total %}
+<p style="color:var(--color-danger,#c00)">
+  Purge complete: {{ total }} row(s) deleted.
+</p>
+<ul class="muted">
+  {% for label, n in counts.items() %}
+  {% if n %}
+  <li>{{ label }}: {{ n }}</li>
+  {% endif %}
+  {% endfor %}
+</ul>
+{% else %}
+<p class="muted">Nothing to purge — the database was already clean.</p>
+{% endif %}

app/templates/admin/danger_zone.html

@@ -0,0 +1,32 @@
+{% extends "base.html" %}
+{% block title %}Danger Zone · {{ app_name }}{% endblock %}
+{% block body %}
+{% include "_nav.html" %}
+<main class="container">
+  <h1>Danger Zone</h1>
+
+  <div class="card" style="border: 1px solid var(--color-danger, #c00)">
+    <h2>Purge database</h2>
+    <p>
+      Permanently deletes every part, taxonomy entry, attachment point, fit,
+      and imported part in the database — manufacturers, part colours, part
+      types, sub part types, scope models, ISO/UNC threads, clamp/static
+      connections, attachment point names, augmented parts, scope info,
+      attachment points, fits, fit notes, and imported parts.
+    </p>
+    <p>
+      <strong>Not</strong> deleted: users, roles &amp; permissions, refresh
+      tokens, the audit log, and the OData connection configuration.
+    </p>
+    <p class="muted">This cannot be undone. Take a database backup first if you might need this data again.</p>
+    <button class="btn btn-danger"
+            hx-post="/admin/danger-zone/purge"
+            hx-target="#purge-result"
+            hx-swap="innerHTML"
+            hx-confirm="This will PERMANENTLY delete all parts, taxonomy, attachment points, fits, and imported parts. Users and the OData configuration are kept. This cannot be undone. Continue?">
+      Purge all part/fit data
+    </button>
+    <div id="purge-result" style="margin-top:1rem"></div>
+  </div>
+</main>
+{% endblock %}