Rename the admin example plugin to auth-admin, and let config/menu.ts hide or rename a profile-menu entry

examples/plugins/auth-admin/views/partials/permission-picker.ejs

@@ -0,0 +1,54 @@
+<%#
+  The permission picker, shared by the user-edit and group-detail pages. A fieldset of checkboxes —
+  one per permission the installed plugins declare — ticked where this user/group holds it. The whole
+  set posts back, so what is submitted IS the desired set of *direct* grants (see admin-grants.ts).
+
+  Two rows never post, by design: an `inherited` one (the grant comes from a group, so it is changed
+  there) and every row when `readOnly` (the viewer holds :read but not :write). Neither can be diffed
+  into an accidental revoke, because grantDiff compares against the direct grants only.
+
+  Locals: csrfToken, permissions ({ action, baseline, choices, empty, error, field, hint, inheritedNote, legend, notice, pending, readOnly, submit }).
+%>
+  <section class="form-card" aria-labelledby="permissions-h">
+    <h2 class="card-title" id="permissions-h"><%= permissions.legend %></h2>
+<% if (permissions.error) { -%>
+<%- include("partials/alert", { text: permissions.error, tone: "neg" }) %>
+<% } -%>
+<% if (permissions.notice) { -%>
+<%- include("partials/alert", { text: permissions.notice, tone: "pos" }) %>
+<% } -%>
+<% if (permissions.empty) { -%>
+    <p class="cell-muted"><%= permissions.empty %></p>
+<% } else { -%>
+    <p class="cell-muted"><%= permissions.hint %></p>
+<% if (permissions.readOnly) { -%>
+    <fieldset class="check-group">
+      <legend class="sr-only"><%= permissions.legend %></legend>
+<% permissions.choices.forEach((c) => { -%>
+      <label class="check"><input type="checkbox"<%= c.checked ? " checked" : "" %> disabled><span><%= c.description || c.name %></span><span class="cell-muted"><%= c.name %></span></label>
+<% }) -%>
+    </fieldset>
+<% } else { -%>
+    <%# The fragment brings the card, and the notice in it, into view on a long page. %>
+    <form method="post" action="<%= localeHref(permissions.action + '#permissions-h') %>">
+      <input type="hidden" name="_csrf" value="<%= csrfToken %>">
+      <input type="hidden" name="baseline" value="<%= permissions.baseline %>">
+      <fieldset class="check-group">
+        <legend class="sr-only"><%= permissions.legend %></legend>
+<% permissions.choices.forEach((c) => { -%>
+        <label class="check"><input type="checkbox" name="<%= permissions.field %>" value="<%= c.name %>"<%= c.checked ? " checked" : "" %><%= c.inherited ? " disabled" : "" %>><span><%= c.description || c.name %></span><span class="cell-muted"><%= c.name %></span></label>
+<% }) -%>
+      </fieldset>
+      <div class="form-actions">
+        <button class="btn btn-primary" type="submit"><svg class="ico ico-sm" aria-hidden="true"><use href="#i-check-circle"/></svg><%= permissions.submit %></button>
+      </div>
+    </form>
+<% } -%>
+<% if (permissions.inheritedNote) { -%>
+    <p class="cell-muted"><%= permissions.inheritedNote %></p>
+<% } -%>
+<% if (permissions.pending) { -%>
+    <p class="cell-muted"><%= permissions.pending %></p>
+<% } -%>
+<% } -%>
+  </section>