[build-system]
requires = ["setuptools>=68", "wheel"]
build-backend = "setuptools.build_meta"

[project]
name = "kernel-lab"
version = "0.1.0"
description = "Educational GPU kernel lab for PyTorch, Triton, and CUDA."
readme = "README.md"
requires-python = ">=3.10"
dependencies = [
  "numpy>=1.26",
  "torch>=2.10",
  "triton>=3.0",
  "pytest>=8.0",
  "packaging>=24.0",
  "cmake>=3.25",
  "ninja>=1.11",
]

[tool.uv.sources]
torch = { index = "pytorch-cu128" }

[[tool.uv.index]]
name = "aliyun-pypi"
url = "https://mirrors.aliyun.com/pypi/simple/"
default = true

[[tool.uv.index]]
name = "pytorch-cu128"
url = "https://download.pytorch.org/whl/cu128"
explicit = true

[tool.setuptools.packages.find]
include = ["reference*", "kernels*"]

[tool.pytest.ini_options]
addopts = "-ra --import-mode=importlib"
testpaths = ["tests", "tasks"]
markers = [
  "reference: tests for plain PyTorch references",
  "skeleton: tests validating learner skeleton behavior",
  "cuda_required: tests that need CUDA",
  "triton_required: tests that need Triton",
]