feat: Add browser documentation

toju-app/src/app/features/shell/title-bar/title-bar.component.html

@@ -98,6 +98,20 @@
       />
     </button>
 
+    @if (isElectron()) {
+      <button
+        type="button"
+        class="grid h-8 w-8 place-items-center rounded-md transition-colors hover:bg-secondary"
+        title="Open Documentation"
+        (click)="openDocumentation()"
+      >
+        <ng-icon
+          name="lucideBookOpen"
+          class="h-4 w-4 text-muted-foreground"
+        />
+      </button>
+    }
+
     <div class="relative">
       <button
         type="button"
@@ -151,6 +165,20 @@
           >
             Plugin Store
           </button>
+          <button
+            type="button"
+            (click)="openSettings()"
+            class="w-full rounded-md px-3 py-2 text-left text-sm text-foreground transition-colors hover:bg-secondary"
+          >
+            Settings
+          </button>
+          <button
+            type="button"
+            (click)="openDocumentation()"
+            class="w-full rounded-md px-3 py-2 text-left text-sm text-foreground transition-colors hover:bg-secondary"
+          >
+            Documentation
+          </button>
           <div class="mx-2 my-1 h-px bg-border"></div>
           <button
             type="button"