feat v1.3.0 (phase 1): server-side config store (spaces/plans/rooms/overrides/virtual, normalized coords), WS config/get|set + plan/set upload, card resolved-model (server or legacy fallback), one-click migration — executed on dacha

custom_components/houseplan/const.py

@@ -2,8 +2,17 @@
 
 DOMAIN = "houseplan"
 STORAGE_KEY = f"{DOMAIN}.layout"
+STORAGE_CONFIG_KEY = f"{DOMAIN}.config"
 STORAGE_VERSION = 1
 FRONTEND_URL = "/houseplan_files/houseplan-card.js"
+PLANS_URL = "/houseplan_files/plans"
+PLANS_DIR = "houseplan/plans"  # относительно каталога конфигурации HA
 CONF_ADMIN_ONLY = "admin_only"
+VERSION = "1.3.0"
 
-VERSION = "1.0.0"
+DEFAULT_CONFIG: dict = {
+    "spaces": [],
+    "device_overrides": {},
+    "virtual_devices": [],
+    "settings": {},
+}