Add approval request HTTP surface

apps/ui/js/api-keys.js

@@ -8,7 +8,7 @@ var search = '';
 
 var SCOPES_BY_KIND = {
   mcp_client: ['read', 'write', 'deploy'],
-  approval: ['approve', 'deny'],
+  approval: ['read_pending', 'approve', 'deny'],
 };
 var SCOPE_DESC = {
   read: 'apikeys.scope.read',
@@ -16,6 +16,7 @@ var SCOPE_DESC = {
   deploy: 'apikeys.scope.deploy',
   approve: 'apikeys.scope.approve',
   deny: 'apikeys.scope.deny',
+  read_pending: 'apikeys.scope.read_pending',
 };
 
 function tKey(key) {