Do not allow custom models for (dyad/auto) & drive-by: key improvement (#156)

src/components/settings/ModelsSection.tsx

@@ -84,7 +84,7 @@ export function ModelsSection({ providerId }: ModelsSectionProps) {
         <div className="mt-4 space-y-3">
           {models.map((model) => (
             <div
-              key={model.apiName}
+              key={model.apiName + model.displayName}
               className="p-4 bg-white dark:bg-gray-800 border border-gray-200 dark:border-gray-700 rounded-lg shadow-sm"
             >
               <div className="flex justify-between items-center">
@@ -145,6 +145,7 @@ export function ModelsSection({ providerId }: ModelsSectionProps) {
       )}
       {/* End Custom Models List Area */}
 
+      {providerId !== "auto" && (
         <Button
           onClick={() => setIsCustomModelDialogOpen(true)}
           variant="outline"
@@ -152,6 +153,7 @@ export function ModelsSection({ providerId }: ModelsSectionProps) {
         >
           <PlusIcon className="mr-2 h-4 w-4" /> Add Custom Model
         </Button>
+      )}
 
       {/* Render the dialog */}
       <CreateCustomModelDialog