Test with llm-tool

Author: DePasqualeOrg

Tools/llm-tool/LLMTool.swift

@@ -302,15 +302,9 @@ struct EvaluateCommand: AsyncParsableCommand {
         let modelFactory: ModelFactory
         let defaultModel: ModelConfiguration
 
-        // Switch between LLM and VLM based on presence of media
-        let vlm = !media.image.isEmpty || !media.video.isEmpty
-        if vlm {
-            modelFactory = VLMModelFactory.shared
-            defaultModel = MLXVLM.VLMRegistry.qwen2VL2BInstruct4Bit
-        } else {
-            modelFactory = LLMModelFactory.shared
-            defaultModel = MLXLLM.LLMRegistry.mistral7B4bit
-        }
+        // Always use VLM factory and gemma3n_E2B_instruct for testing
+        modelFactory = VLMModelFactory.shared
+        defaultModel = MLXVLM.VLMRegistry.gemma3n_E2B_instruct
 
         // Load the model
         let modelContainer = try await memory.start { [args] in

mlx-swift-examples.xcodeproj/xcshareddata/xcschemes/llm-tool.xcscheme

@@ -69,6 +69,10 @@
          </CommandLineArgument>
          <CommandLineArgument
             argument = "--model mlx-community/Qwen3-1.7B-4bit --prompt &quot;Explain quantum computing in simple terms&quot; --max-tokens 100 --kv-bits 4"
+            isEnabled = "NO">
+         </CommandLineArgument>
+         <CommandLineArgument
+            argument = "--prompt &quot;Why is the sky blue?&quot; --extra-eos-token &quot;&lt;end_of_turn&gt;&quot;"
             isEnabled = "YES">
          </CommandLineArgument>
          <CommandLineArgument