- upload ran as a detached coroutine while cleanup() stopped the
service, and onDestroy's scope.cancel() killed it before any status
appeared; the upload is now part of finishRecording itself and the
service stays foreground ("Saving recording…") until it completes
- JNI getTextSegment used NewStringUTF, which ABORTS THE PROCESS on
invalid UTF-8 — whisper can emit garbled bytes on noisy audio (seen
live: SIGABRT with illegal start byte 0x8d); whisper_jni.cpp now
decodes UTF-8 to UTF-16 itself, replacing bad sequences with U+FFFD
- validated on device end-to-end: record -> local final pass -> automatic
upload -> library entry with all four files (verified server-side)
fegger
29bc4ef40b