fix(lint): resolve all biome lint errors

- Replace 'any' casts with proper Window interface types for setHass
- Add biome-ignore suppression on the correct forEach callback for noExcessiveCognitiveComplexity

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: FezVrasta

packages/frontend/src/main.tsx

@@ -75,7 +75,7 @@ function renderApp() {
     };
 
     // Expose setHass to the parent window (panel-wrapper.ts)
-    (window as any).setHass = (newHass: HomeAssistant) => {
+    window.setHass = (newHass: HomeAssistant | undefined) => {
       render(newHass);
     };
 

packages/frontend/src/panel-wrapper.ts

@@ -10,6 +10,7 @@ declare const window: Window & {
   hass?: HomeAssistant;
 };
 
+
 class CafePanelWrapper extends HTMLElement {
   private _messageHandler?: (event: MessageEvent) => void;
   private iframe: HTMLIFrameElement | null = null;
@@ -22,8 +23,9 @@ class CafePanelWrapper extends HTMLElement {
     window.hass = value;
 
     // Notify the iframe of the update if it has registered a listener
-    if (this.iframe?.contentWindow && (this.iframe.contentWindow as any).setHass) {
-      (this.iframe.contentWindow as any).setHass(value);
+    const iframeWindow = this.iframe?.contentWindow as (Window & typeof globalThis) | null;
+    if (iframeWindow?.setHass) {
+      iframeWindow.setHass(value);
     }
   }
 

packages/frontend/src/types/global.d.ts

@@ -3,6 +3,7 @@ import type { HomeAssistant } from './hass';
 declare global {
   interface Window {
     hass?: HomeAssistant;
+    setHass?: (hass: HomeAssistant | undefined) => void;
     cafeNarrow?: boolean;
     cafeRoute?: unknown;
     cafePanel?: unknown;

packages/transpiler/src/parser/YamlParser.ts

@@ -1111,6 +1111,7 @@ export class YamlParser {
       }
     };
 
+    // biome-ignore lint/complexity/noExcessiveCognitiveComplexity: large dispatch switch, refactoring deferred
     actions.forEach((action, index) => {
       if (!action || typeof action !== 'object') {
         // Unknown action type - create unknown node