chore: update Angular build cache and TypeScript definitions

src/components/header/header.component.html

@@ -129,9 +129,11 @@
     <div class="justify-self-end flex items-center gap-3 pr-3 md:pr-4">
       <!-- Provider context indicator placed between search and user area -->
       <div *ngIf="providerContextLabel()" class="flex items-center gap-1 text-xs">
-        <span class="inline-flex items-center gap-1 px-2 py-0.5 rounded bg-yellow-400/30 border border-yellow-400/40 shadow-sm"
-              [ngClass]="{ 'text-black': isLightTheme(), 'text-yellow-200': !isLightTheme() }">
-          <span class="inline-block w-2 h-2 rounded-full bg-yellow-300 animate-pulse"></span>
+        <span class="inline-flex items-center px-2 py-0.5 rounded border shadow-sm gap-1"
+              [ngStyle]="getProviderColors(providerContext())">
+          <svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5M9 7h1m-1 4h1m4-4h1m-1 4h1m-5 10v-5a1 1 0 011-1h2a1 1 0 011 1v5m-4 0h4" />
+          </svg>
           <span>{{ providerContextLabel() }}</span>
         </span>
       </div>