We have existing Siri functionalities in our app, for customer retrieve their bank or credit cards information. How can we leverage new Siri AI features to our existing function? what is correct approach we can go?

Does the App Clip banner require the app to be live on the App Store, even for testing? Does Apple's CDN need time to cache/validate the AASA file, and is there a way to force re-validation? Are there known limitations with App Clip banners on non-production domains? Is there a diagnostic tool to verify our AASA file is being correctly read by iOS?

When VoiceOver is enabled, it sometimes reads auto-generated image descriptions such as 'a blue and white logo on a white background' or 'warning icon, image error' instead of the custom accessibilityLabel we've set on the icons. How can we prevent VoiceOver from reading these image-specific descriptions and ensure it only reads our custom labels? Just like UIAccessibility.isVoiceOverRunning lets us check if VoiceOver is active, is there an equivalent API to detect whether Voice Control is currently enabled?