samfoundsus/Pixel-Recorder ? reverse-engineered prompt

Build me a clean Android voice recorder app like Pixel Recorder, with a modern Material You style and a simple, polished feel.

I want users to be able to record high quality audio, play it back with speed control, search recordings, and keep them organized with categories and favorites. They should also be able to rename, delete, and share recordings easily, and export both audio and any transcripts. Please include on device transcription, custom storage location support, and a nice light and dark mode experience. Make it feel smooth and fast, with a focus on privacy and straightforward controls.

Use current Android best practices and look up anything you need if the docs have changed. The app should work on Android 12 and newer, and feel like a real everyday recorder people would actually want to use.