feat: add homeassistant integration (#578)

packages/widgets/src/smart-home/entity-state/index.ts

@@ -0,0 +1,19 @@
+import { IconBinaryTree } from "@tabler/icons-react";
+
+import { createWidgetDefinition } from "../../definition";
+import { optionsBuilder } from "../../options";
+
+export const { definition, componentLoader } = createWidgetDefinition("smartHome-entityState", {
+  icon: IconBinaryTree,
+  options: optionsBuilder.from((factory) => ({
+    entityId: factory.text({
+      defaultValue: "sun.sun",
+    }),
+    displayName: factory.text({
+      defaultValue: "Sun",
+    }),
+    entityUnit: factory.text(),
+    clickable: factory.switch(),
+  })),
+  supportedIntegrations: ["homeAssistant"],
+}).withDynamicImport(() => import("./component"));