feat v1.2.0: room borders snapped to walls; zigbee LQI under icons + room average in tooltip with red-green gradient; lock icon for devices with lock.* entity (TTLock); show_signal option

src/editor.ts

@@ -19,6 +19,7 @@ const SCHEMA = [
   { name: 'icon_size', selector: { number: { min: 1, max: 6, step: 0.1, mode: 'box' } } },
   { name: 'show_temperature', selector: { boolean: {} } },
   { name: 'live_states', selector: { boolean: {} } },
+  { name: 'show_signal', selector: { boolean: {} } },
 ];
 
 const LABELS: Record<string, string> = {
@@ -27,6 +28,7 @@ const LABELS: Record<string, string> = {
   icon_size: 'Размер иконок, % ширины плана',
   show_temperature: 'Показывать температуру',
   live_states: 'Живые состояния (вкл/выкл, открыто…)',
+  show_signal: 'Показывать сигнал zigbee (LQI)',
 };
 
 class HouseplanCardEditor extends LitElement {