fix port

app.py

@@ -136,11 +136,6 @@ async def clear_user_memory(user_id: str):
         raise HTTPException(status_code=500, detail=str(e))
 
 if __name__ == "__main__":
-    # Khi chạy local
-    if os.getenv("DEVELOPMENT"):
-        uvicorn.run(app, host="0.0.0.0", port=8000)
-    else:
-        # Khi deploy trên Hugging Face
-        import nest_asyncio
-        nest_asyncio.apply()
-        uvicorn.run(app, host="0.0.0.0", port=7860) 
+    import nest_asyncio
+    nest_asyncio.apply()
+    uvicorn.run(app, host="0.0.0.0", port=7860)