Guard against empty audio buffers before appending to speech recognition request — AVAudioBuffer asserts non-zero data size. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Guard against empty audio buffers before appending to speech recognition request — AVAudioBuffer asserts non-zero data size. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>