fix conversation id leakage

app.py

@@ -13,13 +13,12 @@ co = cohere.Client(cohere_api_key)
 
 history = []
 chat = []
-cid = str(uuid.uuid4())
 
 def trigger_example(example):
     chat, updated_history = generate_response(example)
     return chat, updated_history
         
-def generate_response(user_message, history=None):
+def generate_response(user_message, cid, history=None):
     
     if history is None:
         history = []
@@ -41,25 +40,26 @@ def generate_response(user_message, history=None):
             (history[i].strip(), history[i + 1].strip())
             for i in range(0, len(history) - 1, 2)
         ] 
-        yield chat, history
+        yield chat, history, cid
         
-    return chat, history
+    return chat, history, cid
     
 
 def clear_chat():
-    cid = str(uuid.uuid4())
-    return [], []
+    return [], [], str(uuid.uuid4())
 
 
 examples = [
-"What are some good questions to get to know a stranger?",
-"Create a list of unusual excuses people might use to get out of a work meeting",
-"Write a python code to reverse a string",
-"Explain the relativity theory in French",
-"Como sair de um helicóptero que caiu na água?",
-"Formally introduce the transformer architecture with notation.",
-"¿Cómo le explicarías el aprendizaje automático a un extraterrestre?",
-"Summarize recent news about the North American tech job market"
+    "What are 8 good questions to get to know a stranger?",
+    "Create a list of 10 unusual excuses people might use to get out of a work meeting",
+    "Write a python code to reverse a string",
+    "Explain the relativity theory in French",
+    "Como sair de um helicóptero que caiu na água?",
+    "Formally introduce the transformer architecture with notation.",
+    "¿Cómo le explicarías el aprendizaje automático a un extraterrestre?",
+    "Summarize recent news about the North American tech job market",
+    "My coworker brought some delicious treats from their recent trip to the office to share. Would it be immoral if I took most of not all of these treats?",
+    "Explain gravity to a chicken."
 ]
 
 title = """<h1 align="center">Cohere for AI Command R</h1>"""
@@ -75,7 +75,8 @@ custom_css = """
 
 with gr.Blocks(analytics_enabled=False, css=custom_css) as demo:
     #gr.HTML(title)
-    
+    cid = gr.State(str(uuid.uuid4()))
+
     with gr.Row():
         with gr.Column(scale=1):
             gr.Image("logo2.png", elem_id="logo-img", show_label=False, show_share_button=False, show_download_button=False)
@@ -101,17 +102,18 @@ with gr.Blocks(analytics_enabled=False, css=custom_css) as demo:
         with gr.Row():
             submit_button = gr.Button("Submit")
             clear_button = gr.Button("Clear chat")
-
-                        
+  
         history = gr.State([])
-        cid = str(uuid.uuid4())
-
         
-        user_message.submit(fn=generate_response, inputs=[user_message, history], outputs=[chatbot, history], concurrency_limit=32)
-
-        submit_button.click(fn=generate_response, inputs=[user_message, history], outputs=[chatbot, history], concurrency_limit=32)
-        clear_button.click(fn=clear_chat, inputs=None, outputs=[chatbot, history], concurrency_limit=32)
+        user_message.submit(fn=generate_response, inputs=[user_message, cid, history], outputs=[chatbot, history, cid], concurrency_limit=32)
+        submit_button.click(fn=generate_response, inputs=[user_message, cid, history], outputs=[chatbot, history, cid], concurrency_limit=32)
+        clear_button.click(fn=clear_chat, inputs=None, outputs=[chatbot, history, cid], concurrency_limit=32)
 
+        
+        user_message.submit(lambda x: gr.update(value=""), None, [user_message], queue=False)
+        submit_button.click(lambda x: gr.update(value=""), None, [user_message], queue=False)
+        clear_button.click(lambda x: gr.update(value=""), None, [user_message], queue=False)
+        
         with gr.Row():
             gr.Examples(
                 examples=examples,