refactor: Simplify AuthField component by removing TooltipAnchor and directly rendering Label

client/src/components/MCP/CustomUserVarsSection.tsx

@@ -60,18 +60,9 @@ function AuthField({ name, config, hasValue, control, errors }: AuthFieldProps)
   return (
     <div className="space-y-2">
       <div className="flex items-center justify-between">
-        <TooltipAnchor
-          enableHTML={true}
-          description={config.description || ''}
-          render={
-            <div className="flex items-center gap-2">
-              <Label htmlFor={name} className="text-sm font-medium">
-                {config.title} <span className="sr-only">({statusText})</span>
-              </Label>
-              <CircleHelpIcon className="h-6 w-6 cursor-help text-text-secondary transition-colors hover:text-text-primary" />
-            </div>
-          }
-        />
+        <Label htmlFor={name} className="text-sm font-medium">
+          {config.title} <span className="sr-only">({statusText})</span>
+        </Label>
         <div aria-hidden="true">
           {hasValue ? (
             <div className="flex min-w-fit items-center gap-2 whitespace-nowrap rounded-full border border-border-light px-2 py-0.5 text-xs font-medium text-text-secondary">

client/src/components/Nav/Favorites/FavoritesList.tsx

@@ -132,7 +132,6 @@ export default function FavoritesList({
     permission: Permissions.USE,
   });
 
-  // Show agent marketplace when marketplace permission is enabled, and user has access to agents
   const showAgentMarketplace = hasAccessToAgents && hasAccessToMarketplace;
 
   const handleAgentMarketplace = useCallback(() => {