src/bayesian_langgraph/__init__.py

from .core import (
    BayesianIndex,
    BayesianRetrievalConfig,
    DocumentRecord,
    RetrievalHit,
    ExtractiveGroundedGenerator,
)

__all__ = [
    "BayesianIndex",
    "BayesianRetrievalConfig",
    "DocumentRecord",
    "RetrievalHit",
    "ExtractiveGroundedGenerator",
]

try:
    from .graph import BayesianRAGGraph, RAGState
    __all__ += ["BayesianRAGGraph", "RAGState"]
except ImportError:
    pass