chore: import deployable mai-bot source tree

pytests/webui/test_system_routes.py

@@ -0,0 +1,13 @@
+from src.webui.routers import system
+
+
+def test_is_newer_version_detects_patch_update() -> None:
+    assert system._is_newer_version("1.0.7", "1.0.6") is True
+
+
+def test_is_newer_version_ignores_same_version_with_shorter_parts() -> None:
+    assert system._is_newer_version("1.0.0", "1.0") is False
+
+
+def test_is_newer_version_handles_unknown_current_version() -> None:
+    assert system._is_newer_version("1.0.7", "unknown") is False