"""Compatibility wrapper exposing graph similarity helpers from
`ggblab_extra.graph_similarity` under the `ggblab` package.

This keeps the old import path `ggblab.graph_similarity` working while
the implementation lives in `ggblab_extra`.
"""

from ggblab_extra.graph_similarity import (collapse_scc, cost_between,
                                           hungarian_similarity)

__all__ = [
    "cost_between",
    "collapse_scc",
    "hungarian_similarity",
]
