I’m building a lean, single-screen Android app that relies on an Accessibility Service rather than the usual UI layer. Its only job is to watch the screen, immediately capture the monetary amount shown in any active view, then auto-accept the action, drop in three fields—Vehicle No, Driver Name, and Contact—and submit the form. Every millisecond counts here, so please forget animations, gradients, or elaborate layouts; a plain, functional interface is all I need. Core flow • AccessibilityService listens for window and text changes. • On detecting the amount (pulled directly from on-screen text), the service invokes the relevant control to accept/continue. • It programmatically injects the Vehicle No, Driver Name, and Contact values into the target fields. • Finally, it triggers the submit action and confirms completion. I’ll share hard-coded sample values for testing; once verified, you can expose them via a lightweight settings screen or constants file. The APK must start, run, and finish this loop faster than a manual tap sequence on the same device. If you’ve delivered a similar Accessibility or auto-fill solution before—especially anything around payment or form automation—please send an APK, Git repo, or short screen recording so I can gauge speed and stability. Code in Kotlin or Java is fine; minSdk 24 is preferred. Let me know the toolchain you’ll use (Android Studio, Jetpack, etc.) and how you plan to benchmark speed so we can agree on a clear acceptance test.