excellent

app.py

@@ -270,6 +270,7 @@ def generate_speech_sft(tts_text, speed, speaker, key, ref_audio, ref_text):
         # Ensure assets are loaded
         if assets_dir is None:
             load_assets()
+        audio_prompt_path = assets_dir
         if audio_prompt_path is None or assets_dir is None:
             raise ValueError("Audio prompt path is not available. Please wait a moment and try again, or provide reference audio and text.")
         ref_text = text_prompt.get(speaker, "")