Update app.py

app.py

@@ -169,7 +169,7 @@ llm = ChatOpenAI(
     max_tokens=None,
     timeout=None,
     max_retries=2,
-    api_key="...",  # if you prefer to pass api key in directly instaed of using env vars
+    api_key=OPENAPI_KEY,  # if you prefer to pass api key in directly instaed of using env vars
     base_url="https://openrouter.ai/api/v1",
     
 )
@@ -342,9 +342,15 @@ def clear_chat():
 # Gradio Interface
 with gr.Blocks() as iface:
     gr.Image("Image.jpg", width=750, height=300, show_label=False, show_download_button=False)
-    gr.Markdown("# Mawared HR Assistant 3.2.6")
-    gr.Markdown('### Instructions')
-    gr.Markdown("Ask a question about MawaredHR and get a detailed answer , Added new model and Logging")
+    gr.Markdown("# Mawared HR Assistant 4.0.2")
+    gr.Markdown('### Patch notes')
+    gr.Markdown("""
+    1-New Algorithm for Retrieval 
+
+    2-New Knowledge base
+
+    3-New base Model , DeepSeek R1
+    """)
     
     chatbot = gr.Chatbot(
         height=750,