"""DepthForge core pipeline package.

Pure, GPU-free building blocks (cleanup, heightmap, mesh, io, presets, config)
plus the depth backends. Import backends lazily where torch/DA3 may be absent.
"""

from . import cleanup, config, heightmap, io, mesh, presets  # noqa: F401

__all__ = ["cleanup", "config", "heightmap", "io", "mesh", "presets"]