Update pipeline.py

pipeline.py

@@ -74,6 +74,12 @@ from prompts import (
 logging.basicConfig(level=logging.INFO)
 logger = logging.getLogger(__name__)
 
+os.environ["LANGCHAIN_TRACING_V2"] = "true"
+langsmith_client = Client()
+tracer = LangChainTracer(project_name=os.environ.get("LANGCHAIN_PROJECT", "healthy_ai_expert"))
+
+
+
 # -------------------------------------------------------
 # Basic Models
 # -------------------------------------------------------