Extract the storage layer into core

custom_components/nestquest/store.py

@@ -1,20 +1,29 @@
-"""SQLite storage path resolution for the NestQuest integration."""
+"""Re-export of :mod:`core.store` for the integration package.
+
+The path resolver lives in :mod:`core.store` (extracted in task
+d0b691d8) and is Home-Assistant-free: :func:`core.store.async_get_db_path`
+takes the full database path.  This module re-exports it and provides
+the original ``async_get_db_path(hass)`` signature so the integration
+resolves the path from ``hass.config.path`` exactly as before.
+"""
 from __future__ import annotations
 
 from pathlib import Path
 
 from homeassistant.core import HomeAssistant
 
-from .const import SQLITE_DB_FILENAME
+from core.const import SQLITE_DB_FILENAME
+from core.store import async_get_db_path as _core_async_get_db_path
+from core.store import _ensure_dir
 
-
-def _ensure_dir(path: Path) -> None:
-    """Create the given directory and any missing parents."""
-    path.mkdir(parents=True, exist_ok=True)
+__all__ = ["async_get_db_path", "_ensure_dir"]
 
 
 async def async_get_db_path(hass: HomeAssistant) -> Path:
-    """Return the absolute path to the NestQuest SQLite database file."""
-    db_path = Path(hass.config.path(SQLITE_DB_FILENAME)).absolute()
-    await hass.async_add_executor_job(_ensure_dir, db_path.parent)
-    return db_path
+    """Return the absolute path to the NestQuest SQLite database file.
+
+    Resolves the database file from ``hass.config.path`` and delegates to
+    :func:`core.store.async_get_db_path`, which ensures the parent
+    directory exists off the event loop via :func:`asyncio.to_thread`.
+    """
+    return await _core_async_get_db_path(hass.config.path(SQLITE_DB_FILENAME))