Update app.py

app.py

@@ -393,7 +393,8 @@ def transcribe_segments_with_scribe(full_audio_path, segments):
                         transcribed_segments.append({
                             "start": segment_start,
                             "end": segment_end,
-                            "text": segment_text
+                            "text": segment_text,
+                            "speaker": "SPEAKER_00"
                         })
                     else:
                         logger.warning(f"No transcription text found for segment {i+1}.")