Add Select All for models and debug case loading

app.py

@@ -141,16 +141,33 @@ def get_available_dialects() -> List[str]:
     return config_loader.get_dialects()
 
 
+def handle_model_selection(selected_models: List[str]) -> List[str]:
+    """Handle model selection including 'Select All' functionality."""
+    if not selected_models:
+        return []
+    
+    # If "Select All" is selected, return all available models
+    if "Select All" in selected_models:
+        return get_available_models()
+    
+    # Otherwise, return the selected models (excluding "Select All" if it's there)
+    return [model for model in selected_models if model != "Select All"]
+
+
 def get_cases_for_dataset(dataset_name: str) -> List[str]:
     """Get list of cases for a dataset."""
     if not dataset_name:
         return []
     
     try:
+        print(f"Loading cases for dataset: {dataset_name}")
         cases = dataset_manager.load_cases(dataset_name)
+        print(f"Loaded {len(cases)} cases")
         return [f"{case.id}: {case.question[:50]}..." for case in cases]
     except Exception as e:
-        print(f"Error loading cases: {e}")
+        print(f"Error loading cases for {dataset_name}: {e}")
+        import traceback
+        traceback.print_exc()
         return []
 
 
@@ -161,6 +178,12 @@ def run_evaluation(dataset_name: str, dialect: str, case_selection: str,
     if not all([dataset_name, dialect, case_selection, selected_models]):
         return "Please select all required options.", None, None, None
     
+    # Handle model selection (including "Select All" functionality)
+    selected_models = handle_model_selection(selected_models)
+    
+    if not selected_models:
+        return "Please select at least one model to evaluate.", None, None, None
+    
     # Get environment config
     env_config = config_loader.get_environment_config()
     has_hf_token = bool(os.getenv(env_config["hf_token_env"]))
@@ -312,7 +335,7 @@ def create_interface():
                         )
                         
                         models_checkbox = gr.CheckboxGroup(
-                            choices=get_available_models(),
+                            choices=["Select All"] + get_available_models(),
                             label=ui_config["inputs"]["models"]["label"],
                             value=[]
                         )