After the browser produced a verified document-backed answer, the next requirement was a phone application that could demonstrate the integration without repeated deployment windows and several logins.

The agreed target was Ionic React on a Pixel 6 Pro running Android 17, delivered directly as an APK. The owner wanted a remembered 30-day enrollment, fingerprint unlock, a new chat on every entry and access to supported documents inside the existing approved SharePoint site.

This article describes both the implemented design and its current verification boundary. The native device-test build passed owner-observed fingerprint and background-clearing checks. The live v5 APK is installed and distributed, and the backend is deployed. Live mobile sign-in is still under investigation: tapping Sign in has not yet been observed to redirect successfully to PF.…