Add tests and justfileHEADmain

1 files changed, 28 insertions, 1 deletions

diff --git a/pyproject.toml b/pyproject.toml
index a278c74..af9dd24 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,4 +23,31 @@ package-dir = {"" = "src"}
 where = ["src"]
 
 [dependency-groups]
-dev = []
+dev = [
+    "pytest>=7.4.0",
+    "pytest-cov>=4.1.0",
+    "ruff>=0.1.0",
+    "mypy>=1.7.0",
+]
+
+[tool.mypy]
+python_version = "3.12"
+warn_return_any = false
+warn_unused_configs = true
+disallow_untyped_defs = false
+ignore_missing_imports = true
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = ["test_*.py"]
+python_classes = ["Test*"]
+python_functions = ["test_*"]
+addopts = "-v --tb=short"
+
+[tool.ruff]
+line-length = 100
+target-version = "py38"
+
+[tool.ruff.lint]
+select = ["E", "F", "W", "I", "N"]
+ignore = ["E501"]  # Line too long (handled by formatter)