import os
from langfuse import Langfuse

public_key = os.getenv("LANGFUSE_PUBLIC_KEY")
secret_key = os.getenv("LANGFUSE_SECRET_KEY")
host = os.getenv("LANGFUSE_HOST", "https://cloud.langfuse.com")

enabled = False
if public_key and secret_key:
    enabled = True

langfuse = Langfuse(enabled=enabled)