bug fixed now... not done...

pages/main.py

@@ -616,6 +616,10 @@ def main_page():
                         st.session_state.enable_tts_for_input_from_text_field, 
                         system_prompt=system_prompt
                     )
+                    del system_prompt
+                    del operation_prompt
+                    del user_input
+
                     response_status.update(label=f'({target_language_name}) - {get_translation("traduction_en_cours")}', state="running", expanded=True)
                     for response_chunk in response_generator:
                         message_placeholder.markdown(response_chunk)
@@ -627,9 +631,12 @@ def main_page():
                         if st.session_state.enable_tts_for_input_from_text_field:
                             response_status.update(label=f'({target_language_name}) - {get_translation("traduction_terminee")} ; {get_translation("synthese_vocale_en_cours")}', state="running", expanded=False)
                             tts_audio, tts_duration = process_tts_message(st.session_state.full_response)
+                            del st.session_state.full_response
                             if tts_audio:
                                 st.audio(tts_audio, format="audio/mp3", autoplay=False)
                                 audio_list.append((tts_audio, tts_duration))
+                                del tts_audio
+                                del tts_duration
                                 response_status.update(label=f'({target_language_name}) - {get_translation("traduction_terminee")} ; {get_translation("synthese_vocale_terminee")}', state="complete", expanded=False)
                             else:
                                 response_status.update(label=f'({target_language_name}) - {get_translation("erreur_synthese_vocale")}', state="error", expanded=False)
@@ -666,11 +673,20 @@ def main_page():
                             key=f"download_button_{langues}_{timestamp}",
                         )
 
-
+                        # ##
                         audio_status.update(label=f"{get_translation('concatenation_audio_terminee')}", state="complete", expanded=True)
                 except Exception as e:
                     st.error(f"{get_translation('erreur_concatenation_audio')} : {str(e)}")
+                    
+                    # ##
                     audio_status.update(label=f"{get_translation('erreur_concatenation_audio')} : {str(e)}", state="error", expanded=True)
+                
+    # check if `final_audio` var exists , if exists delete final_audio
+    if 'final_audio' in locals():
+        del final_audio
+    if 'del audio_list' in locals():
+        del audio_list
+
 
 
 
@@ -723,11 +739,15 @@ def main_page():
                     with st.chat_message("assistant", avatar="👻"):
                         message_placeholder = st.empty()
                         response_generator = process_message(
-                            transcription, operation_prompt, st.session_state.enable_tts_for_input_from_audio_record
+                            transcription, operation_prompt, st.session_state.enable_tts_for_input_from_audio_record,
+                            system_prompt=system_prompt
                         )
+                        del transcription
+                        del operation_prompt
+                        del system_prompt
                         for response_chunk in response_generator:
                             message_placeholder.markdown(response_chunk)
-                        full_response = response_generator.close()
+                        end_response = response_generator.close()
                         if st.session_state.full_response != "":
                             message_placeholder.markdown(st.session_state.full_response)