Refactor pytest and tox to use pyproject.toml

pyproject.toml

@@ -31,6 +31,7 @@ dev = [
 ]
 [tool.mypy]
 plugins = ['pydantic.mypy']
+
 [tool.ruff]
 line-length = 100
 [tool.ruff.lint.pycodestyle]
@@ -40,4 +41,54 @@ select = ["I", "D"]
 # These rules conflict with some other rules
 ignore = ["D203", "D213"]
 [tool.ruff.lint.per-file-ignores]
-"__init__.py" = ["D104"]
+"__init__.py" = ["D104"]
+
+[tool.pytest.ini_options]
+asyncio_mode = "auto"
+asyncio_default_fixture_loop_scope = "module"
+
+[tool.tox]
+min_version = "4.23.2"
+env_list = ["py312", "lint", "type", "fix"]
+requires = ["tox-uv>=1.16.0"]
+isolated_build = true
+
+[tool.tox.env.default]
+runner = "uv-venv-lock-runner"
+description = "run unit tests"
+deps = [
+    "pytest>=8.3.3",
+    "pytest-cov>=6.0.0",
+]
+allowlist_externals = ["pytest"]
+commands = ["pytest {posargs:tests} --cov --cov-report=xml"]
+
+[tool.tox.env.lint]
+description = "run linters"
+skip_install = true
+deps = ["ruff>=0.7.4"]
+allowlist_externals = ["ruff"]
+commands = [
+    "ruff check {posargs:.}",
+    "ruff format --check {posargs:.}",
+]
+
+[tool.tox.env.type]
+runner = "uv-venv-lock-runner"
+description = "run type checks"
+deps = ["mypy>=1.13.0"]
+allowlist_externals = ["mypy"]
+commands = ["mypy {posargs:src tests}"]
+
+[tool.tox.env.fix]
+description = "run code formatter and linter (auto-fix)"
+skip_install = true
+deps = ["pre-commit-uv>=4.1.1"]
+allowlist_externals = ["pre-commit"]
+commands = ["pre-commit run --all-files --show-diff-on-failure"]
+
+[tool.tox.env.dev]
+runner = "uv-venv-lock-runner"
+description = "dev environment"
+extras = ["dev", "test", "type"]
+commands = ["uv pip tree"]