Update app.py

app.py

@@ -6,7 +6,7 @@ from rag_langgraph import run_multi_agent
 os.environ["LANGCHAIN_TRACING_V2"] = "true"
 os.environ["LANGCHAIN_PROJECT"] = "langgraph-multi-agent"
 
-def invoke(openai_api_key, topic, word_count=2000):
+def invoke(openai_api_key, topic):
     if (openai_api_key == ""):
         raise gr.Error("OpenAI API Key is required.")
     if (topic == ""):
@@ -14,14 +14,13 @@ def invoke(openai_api_key, topic, word_count=2000):
         
     os.environ["OPENAI_API_KEY"] = openai_api_key
    
-    return run_multi_agent(topic, word_count)
+    return run_multi_agent(topic)
 
 gr.close_all()
 
 demo = gr.Interface(fn = invoke, 
                     inputs = [gr.Textbox(label = "OpenAI API Key", type = "password", lines = 1),
-                              gr.Textbox(label = "Topic", value=os.environ["TOPIC"], lines = 1),
-                              gr.Number(label = "Word Count", value=2000, minimum=500, maximum=5000)],
+                              gr.Textbox(label = "Topic", value=os.environ["TOPIC"], lines = 1)],
                     outputs = [gr.Markdown(label = "Generated Article", value=os.environ["OUTPUT"])],
                     title = "Multi-Agent RAG: Article Generation",
                     description = os.environ["DESCRIPTION"])