fixes #42 package conflit resolution UI

Author: Sahilbhatane

.gitignore

@@ -153,13 +153,6 @@ htmlcov/
 # ==============================
 # Cortex-specific
 # ==============================
-# User preferences and configuration
-.cortex/
-*.yaml.bak
-~/.config/cortex/preferences.yaml
-~/.config/cortex/*.backup.*
-/tmp/
-
 # Data files (except contributors.json which is tracked)
 data/*.json
 data/*.csv

cortex/user_preferences.py

@@ -409,6 +409,9 @@ def validate(self) -> List[str]:
         if self._preferences.ai.model not in valid_models:
             errors.append(f"Unknown AI model: {self._preferences.ai.model}")
 
+        if self._preferences.ai.max_suggestions < 1:
+            errors.append("ai.max_suggestions must be at least 1")
+        
         if self._preferences.auto_update.frequency_hours < 1:
             errors.append("auto_update.frequency_hours must be at least 1")
 

test/test_conflict_ui.py

@@ -279,8 +279,9 @@ def test_config_set_command(self, mock_stdout):
         value = self.cli.prefs_manager.get('ai.model')
         self.assertEqual(value, 'gpt-4')
 
+    @patch('builtins.input', return_value='y')
     @patch('sys.stdout', new_callable=StringIO)
-    def test_config_reset_command(self, mock_stdout):
+    def test_config_reset_command(self, mock_stdout, mock_input):
         """Test resetting configuration to defaults."""
         # Set some preferences
         self.cli.prefs_manager.set('ai.model', 'custom-model')