[build-system]
requires = ["hatchling>=1.27"]
build-backend = "hatchling.build"

[project]
name = "event-driven-microstructure"
version = "0.1.0"
description = "Research-only event-driven order-flow and price-impact platform"
readme = "README.md"
requires-python = ">=3.12"
license = { text = "MIT" }
authors = [{ name = "Microstructure Research Project" }]
dependencies = [
  "duckdb>=1.1,<2",
  "numpy>=2,<3",
  "polars>=1.20,<2",
  "pyarrow>=18,<24",
  "requests>=2.32,<3",
  "scikit-learn>=1.5,<2",
  "streamlit>=1.40,<2",
  "websockets>=14,<17",
]

[project.optional-dependencies]
dev = [
  "mypy>=1.13,<2",
  "pytest>=8.3,<10",
  "pytest-cov>=6,<8",
  "ruff>=0.8,<1",
  "types-requests>=2.32,<3",
]

[project.scripts]
microstructure = "microstructure.cli:main"

[tool.hatch.build.targets.wheel]
packages = ["src/microstructure"]

[tool.pytest.ini_options]
addopts = "-ra --strict-markers --strict-config"
testpaths = ["tests"]
markers = [
  "integration: exercises more than one package boundary",
]

[tool.ruff]
target-version = "py312"
line-length = 100
src = ["src", "tests", "dashboard"]

[tool.ruff.lint]
select = ["E", "F", "I", "B", "UP", "SIM", "RUF"]
ignore = ["E501"]

[tool.ruff.lint.per-file-ignores]
"tests/**/*.py" = ["S101"]

[tool.mypy]
python_version = "3.12"
strict = true
packages = ["microstructure"]
warn_unreachable = true