Fix the chosen preset for AI not always valid when switching between chat and agent

Author: 4ian

newIDE/app/src/AiGeneration/AiConfiguration.js

@@ -49,10 +49,11 @@ export const getAiConfigurationPresetsWithAvailability = ({
 };
 
 export const getDefaultAiConfigurationPresetId = (
+  mode: 'chat' | 'agent',
   aiConfigurationPresetsWithAvailability: Array<AiConfigurationPresetWithAvailability>
 ): string => {
   const defaultPresetWithAvailability = aiConfigurationPresetsWithAvailability.find(
-    preset => preset.isDefault
+    preset => preset.isDefault && preset.mode === mode
   );
 
   return (

newIDE/app/src/AiGeneration/AiRequestChat/index.js

@@ -466,7 +466,10 @@ export const AiRequestChat = React.forwardRef<Props, AiRequestChatInterface>(
 
     const chosenOrDefaultAiConfigurationPresetId =
       aiConfigurationPresetId ||
-      getDefaultAiConfigurationPresetId(aiConfigurationPresetsWithAvailability);
+      getDefaultAiConfigurationPresetId(
+        newAiRequestMode,
+        aiConfigurationPresetsWithAvailability
+      );
 
     if (!aiRequest) {
       return (