Update kid_coach_pipeline.py

kid_coach_pipeline.py

@@ -753,14 +753,17 @@ Generate 5 specific, actionable tips to improve this speech. Focus on the weakes
     
     def _generate_avatar_voice(self, text: str, output_dir: str, gender: str = 'male') -> Optional[str]:
         """Generate avatar voice using TTS"""
-        try:
-            if gender == 'male':
-                speaker = "p225"  # Male speaker
-            else:
-                speaker = "p226"
+        # 1. Define speaker (No try block needed here)
+        if gender == 'male':
+            speaker = "p225"  # Male speaker
+        else:
+            speaker = "p226"
+
+        # 2. Check if TTS is enabled
         if not self.tts_enabled or not self.tts_model:
             return None
         
+        # 3. Try to generate the file
         try:
             # Generate unique filename
             filename = f"avatar_{uuid.uuid4().hex[:8]}.wav"
@@ -769,7 +772,8 @@ Generate 5 specific, actionable tips to improve this speech. Focus on the weakes
             # Generate speech
             self.tts_model.tts_to_file(
                 text=text[:500],  # Limit to first 500 chars for demo
-                file_path=output_path
+                file_path=output_path,
+                speaker=speaker   # I added this so the 'speaker' logic above is actually used
             )
             
             # Return relative path (will be served by FastAPI)