修复了一些错误 更新了AI.md(给ai看的)

oss/tests/test_plugin_manager.py

@@ -0,0 +1,73 @@
+Tests for Plugin Manager
+
+import pytest
+import tempfile
+import shutil
+from pathlib import Path
+
+from oss.plugin.manager import PluginManager
+from oss.plugin.loader import PluginLoader
+
+
+class TestPluginManager:
+        temp_dir = tempfile.mkdtemp()
+        store_dir = Path(temp_dir) / "store"
+        store_dir.mkdir()
+        
+        plugin_loader_dir = store_dir / "@{NebulaShell}" / "plugin-loader"
+        plugin_loader_dir.mkdir(parents=True)
+        
+        main_py = plugin_loader_dir / "main.py"
+        with open(main_py, 'w') as f:
+            f.write(
+from oss.plugin.types import Plugin
+
+class TestPlugin(Plugin):
+    def __init__(self):
+        self.name = "test-plugin"
+    
+    def init(self):
+        pass
+    
+    def start(self):
+        pass
+    
+    def stop(self):
+        pass
+
+def New():
+    return TestPlugin()
+        loader = PluginLoader()
+        assert loader.loaded == {}
+        assert loader._config is not None
+    
+    def test_load_plugin_with_main_py(self, temp_plugin_dir):
+        loader = PluginLoader()
+        temp_dir = tempfile.mkdtemp()
+        plugin_dir = Path(temp_dir) / "empty-plugin"
+        plugin_dir.mkdir()
+        
+        result = loader._load_plugin("empty-plugin", plugin_dir)
+        
+        assert result is None
+        
+        shutil.rmtree(temp_dir)
+    
+    def test_load_plugin_without_new_function(self):
+        loader = PluginLoader()
+        temp_dir = tempfile.mkdtemp()
+        plugin_dir = Path(temp_dir) / "syntax-error-plugin"
+        plugin_dir.mkdir()
+        
+        main_py = plugin_dir / "main.py"
+        with open(main_py, 'w') as f:
+            f.write("def broken_function(\n        
+        result = loader._load_plugin("syntax-error-plugin", plugin_dir)
+        
+        assert result is None
+        
+        shutil.rmtree(temp_dir)
+
+
+if __name__ == '__main__':
+    pytest.main([__file__, '-v'])