"""Compatibility shim: prefer ``orisys.stitch.Stitcher``.

Historical import path ``from orisys.Stitcher import Stitcher`` remains supported.
"""

from .stitch import Stitcher
from .stitch.backends.numpy_backend import blend_kernel_numpy as _blend_kernel_numpy
from .stitch.config import numba_blend_available

# Backward-compatible aliases used by older call sites / tests.
_blend_kernel = _blend_kernel_numpy
_NUMBA_AVAILABLE = numba_blend_available()

try:
    from orisys_blend.kernel import blend_kernel as _blend_kernel_numba
except Exception:
    _blend_kernel_numba = None

__all__ = ["Stitcher"]