Fix HF API ERROR

app.py

@@ -339,7 +339,7 @@ api_url = st.sidebar.text_input(
 )
 
 # Agent API URL for metric generation
-agent_api_url = os.getenv("AGENT_API_URL", "http://localhost:8501")
+agent_api_url = os.getenv("AGENT_API_URL", "http://localhost:7861")
 
 st.title("Marketplace Intelligence — Upload → NL→SQL → Dashboard")
 if not dfs:

serve.py

@@ -61,5 +61,6 @@ def generate_metric(payload: dict):
 
 if __name__ == "__main__":
     import uvicorn
-
-    uvicorn.run(api_app, host="0.0.0.0", port=int(os.getenv("PORT", "8501")))
+    
+    # Run FastAPI on different port to avoid conflict with Streamlit
+    uvicorn.run(api_app, host="0.0.0.0", port=int(os.getenv("FASTAPI_PORT", "7861")))