added hooks and plugins files missing

tests/test_app_init.py

@@ -0,0 +1,10 @@
+
+import pytest
+from app import create_app
+
+def test_app_loads_plugins():
+    app = create_app({'TESTING': True})
+    # Assuming app.plugins is a dict of loaded plugin modules
+    assert hasattr(app, 'plugins'), "App object missing 'plugins' attribute"
+    for plugin in ["auth", "admin", "plant", "cli"]:
+        assert plugin in app.plugins, f"Plugin '{plugin}' not loaded into app.plugins"