try fix grok

Author: ChiragAgg5k

README.md

@@ -144,14 +144,15 @@ use Utopia\Agents\Adapters\XAI;
 
 $xai = new XAI(
     apiKey: 'your-api-key',
-    model: XAI::MODEL_GROK_2_LATEST,
+    model: XAI::MODEL_GROK_3_MINI,
     maxTokens: 2048,
     temperature: 0.7
 );
 ```
 
 Available XAI Models:
-- `MODEL_GROK_2_LATEST`: Latest Grok model
+- `MODEL_GROK_3`: Latest Grok model
+- `MODEL_GROK_3_MINI`: Mini version of Grok model
 - `MODEL_GROK_2_IMAGE`: Latest Grok model with image support
 
 ### Managing Conversations

src/Agents/Adapters/XAI.php

@@ -12,14 +12,19 @@ class XAI extends OpenAI
     protected const ENDPOINT = 'https://api.x.ai/v1/chat/completions';
 
     /**
-     * Grok 2 Latest - Latest Grok model
+     * Grok 3 - Latest Grok model
      */
-    public const MODEL_GROK_2_LATEST = 'grok-2-latest';
+    public const MODEL_GROK_3 = 'grok-3';
+
+    /**
+     * Grok 3 Mini - Mini version of grok 3
+     */
+    public const MODEL_GROK_3_MINI = 'grok-3-mini';
 
     /**
      * Grok 2 Image - Latest Grok model with image support
      */
-    public const MODEL_GROK_2_IMAGE = 'grok-2-image';
+    public const MODEL_GROK_2_IMAGE = 'grok-2-image-1212';
 
     /**
      * Create a new XAI adapter
@@ -35,7 +40,7 @@ class XAI extends OpenAI
      */
     public function __construct(
         string $apiKey,
-        string $model = self::MODEL_GROK_2_LATEST,
+        string $model = self::MODEL_GROK_3_MINI,
         int $maxTokens = 1024,
         float $temperature = 1.0,
         ?string $endpoint = null,
@@ -69,8 +74,9 @@ public function isSchemaSupported(): bool
     public function getModels(): array
     {
         return [
-            self::MODEL_GROK_2_LATEST,
-            self::MODEL_GROK_2_IMAGE,
+            self::MODEL_GROK_3,
+            self::MODEL_GROK_3_MINI,
+            self::MODEL_GROK_2_IMAGE
         ];
     }
 

tests/Agents/Conversation/ConversationXAITest.php

@@ -17,7 +17,7 @@ protected function createAdapter(): Adapter
 
         return new XAI(
             $apiKey,
-            XAI::MODEL_GROK_2_LATEST,
+            XAI::MODEL_GROK_3_MINI,
             1024,
             1.0
         );