haystack/haystack/__init__.py

# SPDX-FileCopyrightText: 2022-present deepset GmbH <info@deepset.ai>
#
# SPDX-License-Identifier: Apache-2.0

import haystack.logging
import haystack.tracing
from haystack.core.component import component
from haystack.core.errors import ComponentError, DeserializationError
from haystack.core.pipeline import Pipeline, PredefinedPipeline
from haystack.core.serialization import default_from_dict, default_to_dict
from haystack.dataclasses import Answer, Document, ExtractedAnswer, GeneratedAnswer

# Initialize the logging configuration
# This is a no-op unless `structlog` is installed
haystack.logging.configure_logging()

# Same for tracing (no op if `opentelemetry` or `ddtrace` is not installed)
haystack.tracing.auto_enable_tracing()

__all__ = [
    "component",
    "default_from_dict",
    "default_to_dict",
    "DeserializationError",
    "ComponentError",
    "Pipeline",
    "PredefinedPipeline",
    "Document",
    "Answer",
    "GeneratedAnswer",
    "ExtractedAnswer",
]

# FIXME: remove before merging PR