chore: satisfy custom image backend lint

Issue: #51
User-Visible: no

custom_components/houseplan/decor_assets.py

@@ -12,10 +12,10 @@ import math
 import re
 import struct
 import xml.etree.ElementTree as ET
-from xml.parsers import expat
 from dataclasses import dataclass
 from pathlib import Path
 from typing import Any
+from xml.parsers import expat
 
 from .const import CONTENT_URL, MAX_DECOR_ASSET_BYTES
 
@@ -328,6 +328,7 @@ def validate_asset(
     # but truncated/corrupt payloads before they enter the authenticated store.
     try:
         from io import BytesIO
+
         from PIL import Image
 
         with Image.open(BytesIO(data)) as image:

custom_components/houseplan/http_api.py

@@ -5,10 +5,10 @@ breaks the connection on a large PDF) but via a plain multipart POST — like me
 """
 from __future__ import annotations
 
+import hashlib
+import json
 import logging
 import os
-import json
-import hashlib
 import shutil
 import tempfile
 from datetime import datetime, timezone
@@ -17,24 +17,24 @@ from pathlib import Path
 
 from aiohttp import web
 from homeassistant.components.http import HomeAssistantView
+from homeassistant.core import HomeAssistant
 
 try:  # KEY_HASS — the modern way to access hass from the aiohttp application
     from homeassistant.components.http import KEY_HASS
 except ImportError:  # older HA versions
     KEY_HASS = "hass"  # type: ignore[assignment]
-from homeassistant.core import HomeAssistant
 
 from .auth import may_write
 from .const import (
     ASSETS_DIR,
     CONTENT_URL,
     FILES_DIR,
-    MAX_EXPORT_BYTES,
-    MAX_FILES_BYTES,
-    MAX_FILES_COUNT,
     MAX_DECOR_ASSET_BYTES,
     MAX_DECOR_ASSETS_BYTES,
     MAX_DECOR_ASSETS_COUNT,
+    MAX_EXPORT_BYTES,
+    MAX_FILES_BYTES,
+    MAX_FILES_COUNT,
     MIN_FREE_BYTES,
     PLANS_DIR,
 )

custom_components/houseplan/websocket_api.py

@@ -45,11 +45,17 @@ from .const import (
     SUPPORT_PREVIEW_TTL_S,
     VERSION,
 )
-from .decor_assets import ASSET_ID_RE, asset_meta_path, asset_refs, public_asset, read_catalog
 from .coordinate_canonicalization import (
     canonicalize_config_geometry,
     canonicalize_layout_geometry,
 )
+from .decor_assets import (
+    ASSET_ID_RE,
+    asset_meta_path,
+    asset_refs,
+    public_asset,
+    read_catalog,
+)
 from .import_export import (
     ImportFailure,
     content_manifest,