feat(ai): add OpenRouter and Ollama Cloud providers (#231)

Co-authored-by: Alex Kenley <Alex.Kenley@threatvectorsecurity.com>

static/js/modelSort.js

@@ -0,0 +1,29 @@
+// Shared alphabetical sorting for model pickers and dropdowns.
+
+function _sortText(value) {
+  return String(value || '').split('/').pop().trim() || String(value || '');
+}
+
+function _compareText(a, b) {
+  return _sortText(a).localeCompare(_sortText(b), undefined, {
+    numeric: true,
+    sensitivity: 'base',
+  }) || String(a || '').localeCompare(String(b || ''), undefined, {
+    numeric: true,
+    sensitivity: 'base',
+  });
+}
+
+export function sortModelIds(models) {
+  return (models || []).slice().sort(_compareText);
+}
+
+export function compareModelObjects(a, b) {
+  const aLabel = a && (a.display || a.displayName || a.name || a.mid || a.id || a.model);
+  const bLabel = b && (b.display || b.displayName || b.name || b.mid || b.id || b.model);
+  return _compareText(aLabel, bLabel);
+}
+
+export function sortModelObjects(models) {
+  return (models || []).slice().sort(compareModelObjects);
+}