chore: Projektgeruest, Manifest, Konstanten und CI

tests/conftest.py

@@ -0,0 +1,13 @@
+"""Fixtures for tests that run against a Home Assistant instance."""
+
+from __future__ import annotations
+
+from collections.abc import Generator
+
+import pytest
+
+
+@pytest.fixture(autouse=True)
+def auto_enable_custom_integrations(enable_custom_integrations: None) -> Generator[None]:
+    """Load custom_components/ in every Home Assistant test."""
+    yield