group-wbl/.venv/lib/python3.13/site-packages/langchain_classic/callbacks/tracers/base.py

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2026-01-09 09:48:03 +08:00
"""Base interfaces for tracing runs."""
from langchain_core.exceptions import TracerException
from langchain_core.tracers.base import BaseTracer
__all__ = ["BaseTracer", "TracerException"]